Surabaya Development Zone, Yishui, Shandong, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Surabaya Development Zone, Yishui, Shandong, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2022
107AQILowest AQI recorded on
5th Aug 2024
24AQISame Day Analysis (3rd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 68 of Moderate air quality, showing improvement over 2022 on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Surabaya Development Zone, Yishui, Shandong, China
AQI
Day
Night
.
5 AM2nd Aug 2026
7 PM
4 AM3rd Aug 2026
Day time
Avg. Highest Time
10AM2nd Aug
108AQI
Avg. Lowest Time
2PM2nd Aug
31AQI
Night time
Avg. Highest Time
4AM3rd Aug
98AQI
Avg. Lowest Time
8PM2nd Aug
33AQI
In the last 24 hours,
Surabaya Development Zone's AQI reached its highest point of 108 at 10 AM during the Day, while the lowest point, 31, was recorded at 2 PM during the Day between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Surabaya Development Zone, Yishui, Shandong, China
JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
5th Jul 2026865 AMAQI
5th Jul 2026546 AMAQI
5th Jul 2026447 AMAQI
5th Jul 2026528 AMAQI
5th Jul 2026699 AMAQI
5th Jul 20266710 AMAQI
5th Jul 20266811 AMAQI
5th Jul 20267212 PMAQI
5th Jul 2026691 PMAQI
5th Jul 2026652 PMAQI
5th Jul 2026573 PMAQI
5th Jul 2026524 PMAQI
5th Jul 2026465 PMAQI
5th Jul 2026466 PMAQI
5th Jul 2026507 PMAQI
5th Jul 2026578 PMAQI
5th Jul 2026589 PMAQI
5th Jul 20263810 PMAQI
5th Jul 20261611 PMAQI
6th Jul 20261312 AMAQI
6th Jul 2026161 AMAQI
6th Jul 2026142 AMAQI
6th Jul 2026123 AMAQI
6th Jul 2026124 AMAQI
28°C23/34°C
6th Jul 2026145 AMAQI
6th Jul 2026126 AMAQI
6th Jul 202697 AMAQI
6th Jul 2026118 AMAQI
6th Jul 2026119 AMAQI
6th Jul 20261410 AMAQI
6th Jul 20263011 AMAQI
6th Jul 20265012 PMAQI
6th Jul 2026601 PMAQI
6th Jul 2026272 PMAQI
6th Jul 2026273 PMAQI
6th Jul 2026214 PMAQI
6th Jul 2026195 PMAQI
6th Jul 2026306 PMAQI
6th Jul 2026327 PMAQI
6th Jul 2026238 PMAQI
6th Jul 2026109 PMAQI
6th Jul 2026810 PMAQI
6th Jul 20261211 PMAQI
7th Jul 20261012 AMAQI
7th Jul 202681 AMAQI
7th Jul 202682 AMAQI
7th Jul 2026103 AMAQI
7th Jul 202694 AMAQI
25°C21/31°C
7th Jul 202685 AMAQI
7th Jul 202686 AMAQI
7th Jul 202687 AMAQI
7th Jul 202688 AMAQI
7th Jul 202689 AMAQI
7th Jul 2026610 AMAQI
7th Jul 20261211 AMAQI
7th Jul 20261712 PMAQI
7th Jul 2026141 PMAQI
7th Jul 2026142 PMAQI
7th Jul 2026173 PMAQI
7th Jul 2026174 PMAQI
7th Jul 2026175 PMAQI
7th Jul 2026176 PMAQI
7th Jul 2026177 PMAQI
7th Jul 2026128 PMAQI
7th Jul 2026109 PMAQI
7th Jul 20262910 PMAQI
7th Jul 20263111 PMAQI
8th Jul 20265112 AMAQI
8th Jul 2026541 AMAQI
8th Jul 2026562 AMAQI
8th Jul 2026463 AMAQI
8th Jul 2026704 AMAQI
22°C20/24°C
8th Jul 2026685 AMAQI
8th Jul 2026716 AMAQI
8th Jul 2026717 AMAQI
8th Jul 2026948 AMAQI
8th Jul 2026789 AMAQI
8th Jul 20269210 AMAQI
8th Jul 20266811 AMAQI
8th Jul 20268512 PMAQI
8th Jul 2026871 PMAQI
8th Jul 2026862 PMAQI
8th Jul 2026543 PMAQI
8th Jul 2026624 PMAQI
8th Jul 2026625 PMAQI
8th Jul 2026516 PMAQI
8th Jul 2026527 PMAQI
8th Jul 2026368 PMAQI
8th Jul 2026389 PMAQI
8th Jul 20263610 PMAQI
8th Jul 20265211 PMAQI
9th Jul 20265412 AMAQI
9th Jul 2026521 AMAQI
9th Jul 2026582 AMAQI
9th Jul 2026693 AMAQI
9th Jul 2026634 AMAQI
26°C20/32°C
9th Jul 2026705 AMAQI
9th Jul 2026736 AMAQI
9th Jul 2026707 AMAQI
9th Jul 2026658 AMAQI
9th Jul 2026749 AMAQI
9th Jul 202610610 AMAQI
9th Jul 202610011 AMAQI
9th Jul 202611912 PMAQI
9th Jul 2026881 PMAQI
9th Jul 2026802 PMAQI
9th Jul 2026683 PMAQI
9th Jul 2026684 PMAQI
9th Jul 2026685 PMAQI
9th Jul 2026516 PMAQI
9th Jul 2026387 PMAQI
9th Jul 2026428 PMAQI
9th Jul 2026529 PMAQI
9th Jul 20265110 PMAQI
9th Jul 20265611 PMAQI
10th Jul 20265712 AMAQI
10th Jul 2026591 AMAQI
10th Jul 2026402 AMAQI
10th Jul 2026663 AMAQI
10th Jul 2026624 AMAQI
28°C23/35°C
10th Jul 2026645 AMAQI
10th Jul 2026746 AMAQI
10th Jul 2026767 AMAQI
10th Jul 2026718 AMAQI
10th Jul 2026689 AMAQI
10th Jul 20267510 AMAQI
10th Jul 20267811 AMAQI
10th Jul 20263812 PMAQI
10th Jul 2026531 PMAQI
10th Jul 2026562 PMAQI
10th Jul 2026403 PMAQI
10th Jul 2026494 PMAQI
10th Jul 2026605 PMAQI
10th Jul 2026696 PMAQI
10th Jul 2026737 PMAQI
10th Jul 2026958 PMAQI
10th Jul 2026839 PMAQI
10th Jul 20268010 PMAQI
10th Jul 20267411 PMAQI
11th Jul 20266412 AMAQI
11th Jul 2026541 AMAQI
11th Jul 2026552 AMAQI
11th Jul 2026563 AMAQI
11th Jul 2026554 AMAQI
28°C24/34°C
11th Jul 2026685 AMAQI
11th Jul 2026546 AMAQI
11th Jul 2026557 AMAQI
11th Jul 2026528 AMAQI
11th Jul 2026579 AMAQI
11th Jul 20266710 AMAQI
11th Jul 20265911 AMAQI
11th Jul 20266912 PMAQI
11th Jul 2026551 PMAQI
11th Jul 2026482 PMAQI
11th Jul 2026343 PMAQI
11th Jul 2026294 PMAQI
11th Jul 2026335 PMAQI
11th Jul 2026386 PMAQI
11th Jul 2026407 PMAQI
11th Jul 2026428 PMAQI
11th Jul 2026349 PMAQI
11th Jul 20262810 PMAQI
11th Jul 20262611 PMAQI
12th Jul 20262812 AMAQI
12th Jul 2026441 AMAQI
12th Jul 2026342 AMAQI
12th Jul 2026293 AMAQI
12th Jul 2026254 AMAQI
28°C24/34°C
12th Jul 2026215 AMAQI
12th Jul 2026216 AMAQI
12th Jul 2026217 AMAQI
12th Jul 2026238 AMAQI
12th Jul 2026339 AMAQI
12th Jul 20263110 AMAQI
12th Jul 20262911 AMAQI
12th Jul 20262712 PMAQI
12th Jul 2026281 PMAQI
12th Jul 2026162 PMAQI
12th Jul 2026133 PMAQI
12th Jul 2026104 PMAQI
12th Jul 2026125 PMAQI
12th Jul 2026256 PMAQI
12th Jul 2026367 PMAQI
12th Jul 2026308 PMAQI
12th Jul 2026199 PMAQI
12th Jul 20261210 PMAQI
12th Jul 2026811 PMAQI
13th Jul 20261012 AMAQI
13th Jul 202681 AMAQI
13th Jul 202682 AMAQI
13th Jul 202683 AMAQI
13th Jul 202684 AMAQI
25°C24/27°C
13th Jul 202685 AMAQI
13th Jul 202686 AMAQI
13th Jul 202677 AMAQI
13th Jul 202688 AMAQI
13th Jul 202689 AMAQI
13th Jul 20261010 AMAQI
13th Jul 20261011 AMAQI
13th Jul 2026812 PMAQI
13th Jul 2026121 PMAQI
13th Jul 2026112 PMAQI
13th Jul 2026103 PMAQI
13th Jul 2026104 PMAQI
13th Jul 2026125 PMAQI
13th Jul 2026186 PMAQI
13th Jul 2026197 PMAQI
13th Jul 2026178 PMAQI
13th Jul 2026219 PMAQI
13th Jul 20262110 PMAQI
13th Jul 20261611 PMAQI
14th Jul 20261212 AMAQI
14th Jul 2026191 AMAQI
14th Jul 2026172 AMAQI
14th Jul 202683 AMAQI
14th Jul 2026184 AMAQI
25°C24/25°C
14th Jul 2026185 AMAQI
14th Jul 2026196 AMAQI
14th Jul 2026187 AMAQI
14th Jul 2026188 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20262610 AMAQI
14th Jul 20262011 AMAQI
14th Jul 20261812 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026182 PMAQI
14th Jul 2026223 PMAQI
14th Jul 2026254 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026286 PMAQI
14th Jul 2026277 PMAQI
14th Jul 2026328 PMAQI
14th Jul 2026329 PMAQI
14th Jul 20263610 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263812 AMAQI
15th Jul 2026361 AMAQI
15th Jul 2026382 AMAQI
15th Jul 2026563 AMAQI
15th Jul 2026604 AMAQI
27°C24/32°C
15th Jul 2026595 AMAQI
15th Jul 2026706 AMAQI
15th Jul 2026697 AMAQI
15th Jul 2026748 AMAQI
15th Jul 2026709 AMAQI
15th Jul 20267610 AMAQI
15th Jul 20266711 AMAQI
15th Jul 20265012 PMAQI
15th Jul 2026321 PMAQI
15th Jul 2026272 PMAQI
15th Jul 2026363 PMAQI
15th Jul 2026314 PMAQI
15th Jul 2026255 PMAQI
15th Jul 2026256 PMAQI
15th Jul 2026297 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026429 PMAQI
15th Jul 20264610 PMAQI
15th Jul 20263211 PMAQI
16th Jul 20262912 AMAQI
16th Jul 2026291 AMAQI
16th Jul 2026302 AMAQI
16th Jul 2026403 AMAQI
16th Jul 2026484 AMAQI
24°C21/26°C
16th Jul 2026495 AMAQI
16th Jul 2026466 AMAQI
16th Jul 2026407 AMAQI
16th Jul 2026498 AMAQI
16th Jul 2026599 AMAQI
16th Jul 20266310 AMAQI
16th Jul 20266511 AMAQI
16th Jul 20265912 PMAQI
16th Jul 2026671 PMAQI
16th Jul 2026582 PMAQI
16th Jul 2026493 PMAQI
16th Jul 2026564 PMAQI
16th Jul 2026465 PMAQI
16th Jul 2026406 PMAQI
16th Jul 2026387 PMAQI
16th Jul 2026388 PMAQI
16th Jul 2026559 PMAQI
16th Jul 20266210 PMAQI
16th Jul 20266811 PMAQI
17th Jul 20267312 AMAQI
17th Jul 2026741 AMAQI
17th Jul 2026662 AMAQI
17th Jul 2026643 AMAQI
17th Jul 2026604 AMAQI
25°C23/29°C
17th Jul 2026525 AMAQI
17th Jul 2026536 AMAQI
17th Jul 2026527 AMAQI
17th Jul 2026518 AMAQI
17th Jul 2026559 AMAQI
17th Jul 20265610 AMAQI
17th Jul 20265211 AMAQI
17th Jul 20264812 PMAQI
17th Jul 2026361 PMAQI
17th Jul 2026192 PMAQI
17th Jul 2026143 PMAQI
17th Jul 202674 PMAQI
17th Jul 2026145 PMAQI
17th Jul 2026236 PMAQI
17th Jul 2026217 PMAQI
17th Jul 2026178 PMAQI
17th Jul 2026179 PMAQI
17th Jul 20261310 PMAQI
17th Jul 20261411 PMAQI
18th Jul 20262012 AMAQI
18th Jul 2026231 AMAQI
18th Jul 2026212 AMAQI
18th Jul 2026273 AMAQI
18th Jul 2026314 AMAQI
22°C20/24°C
18th Jul 2026445 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026467 AMAQI
18th Jul 2026668 AMAQI
18th Jul 2026629 AMAQI
18th Jul 20263210 AMAQI
18th Jul 20262511 AMAQI
18th Jul 20262312 PMAQI
18th Jul 2026231 PMAQI
18th Jul 2026212 PMAQI
18th Jul 2026173 PMAQI
18th Jul 2026254 PMAQI
18th Jul 2026235 PMAQI
18th Jul 2026256 PMAQI
18th Jul 2026367 PMAQI
18th Jul 2026558 PMAQI
18th Jul 2026569 PMAQI
18th Jul 20264610 PMAQI
18th Jul 20265611 PMAQI
19th Jul 20267012 AMAQI
19th Jul 2026721 AMAQI
19th Jul 2026732 AMAQI
19th Jul 2026823 AMAQI
19th Jul 2026974 AMAQI
24°C21/28°C
19th Jul 2026925 AMAQI
19th Jul 2026806 AMAQI
19th Jul 2026787 AMAQI
19th Jul 2026738 AMAQI
19th Jul 2026819 AMAQI
19th Jul 20268010 AMAQI
19th Jul 202611811 AMAQI
19th Jul 202612212 PMAQI
19th Jul 2026861 PMAQI
19th Jul 20261082 PMAQI
19th Jul 2026983 PMAQI
19th Jul 2026624 PMAQI
19th Jul 2026545 PMAQI
19th Jul 2026486 PMAQI
19th Jul 2026567 PMAQI
19th Jul 2026548 PMAQI
19th Jul 2026639 PMAQI
19th Jul 20266910 PMAQI
19th Jul 20266711 PMAQI
20th Jul 20266512 AMAQI
20th Jul 2026721 AMAQI
20th Jul 2026782 AMAQI
20th Jul 2026923 AMAQI
20th Jul 2026824 AMAQI
25°C21/29°C
20th Jul 20261005 AMAQI
20th Jul 2026886 AMAQI
20th Jul 2026837 AMAQI
20th Jul 2026928 AMAQI
20th Jul 2026749 AMAQI
20th Jul 20267110 AMAQI
20th Jul 20267111 AMAQI
20th Jul 20267612 PMAQI
20th Jul 2026261 PMAQI
20th Jul 2026262 PMAQI
20th Jul 2026283 PMAQI
20th Jul 2026284 PMAQI
20th Jul 2026315 PMAQI
20th Jul 2026146 PMAQI
20th Jul 2026347 PMAQI
20th Jul 2026628 PMAQI
20th Jul 2026609 PMAQI
20th Jul 20261010 PMAQI
20th Jul 20261111 PMAQI
21st Jul 20261212 AMAQI
21st Jul 2026131 AMAQI
21st Jul 2026172 AMAQI
21st Jul 2026203 AMAQI
21st Jul 2026404 AMAQI
23°C19/27°C
21st Jul 2026485 AMAQI
21st Jul 2026516 AMAQI
21st Jul 2026697 AMAQI
21st Jul 2026688 AMAQI
21st Jul 2026679 AMAQI
21st Jul 20267610 AMAQI
21st Jul 20267812 PMAQI
21st Jul 2026741 PMAQI
21st Jul 2026852 PMAQI
21st Jul 2026943 PMAQI
21st Jul 2026964 PMAQI
21st Jul 2026945 PMAQI
21st Jul 20261166 PMAQI
21st Jul 2026887 PMAQI
21st Jul 2026928 PMAQI
21st Jul 2026949 PMAQI
21st Jul 20269710 PMAQI
21st Jul 20269811 PMAQI
22nd Jul 202610412 AMAQI
22nd Jul 20261021 AMAQI
22nd Jul 2026582 AMAQI
22nd Jul 2026593 AMAQI
22nd Jul 2026744 AMAQI
26°C20/32°C
22nd Jul 2026745 AMAQI
22nd Jul 2026726 AMAQI
22nd Jul 2026767 AMAQI
22nd Jul 2026878 AMAQI
22nd Jul 2026849 AMAQI
22nd Jul 20268810 AMAQI
22nd Jul 20266011 AMAQI
22nd Jul 20265712 PMAQI
22nd Jul 2026901 PMAQI
22nd Jul 2026552 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026174 PMAQI
22nd Jul 2026315 PMAQI
22nd Jul 2026386 PMAQI
22nd Jul 2026387 PMAQI
22nd Jul 2026658 PMAQI
22nd Jul 2026579 PMAQI
22nd Jul 20265710 PMAQI
22nd Jul 20265711 PMAQI
23rd Jul 20265012 AMAQI
23rd Jul 2026591 AMAQI
23rd Jul 2026422 AMAQI
23rd Jul 2026563 AMAQI
23rd Jul 2026604 AMAQI
25°C21/31°C
23rd Jul 2026925 AMAQI
23rd Jul 20261486 AMAQI
23rd Jul 20261387 AMAQI
23rd Jul 20261128 AMAQI
23rd Jul 20261209 AMAQI
23rd Jul 202610110 AMAQI
23rd Jul 20269211 AMAQI
23rd Jul 202610012 PMAQI
23rd Jul 2026901 PMAQI
23rd Jul 2026892 PMAQI
23rd Jul 2026643 PMAQI
23rd Jul 2026584 PMAQI
23rd Jul 2026555 PMAQI
23rd Jul 2026586 PMAQI
23rd Jul 2026387 PMAQI
23rd Jul 2026548 PMAQI
23rd Jul 2026509 PMAQI
23rd Jul 20264910 PMAQI
23rd Jul 20267311 PMAQI
24th Jul 20267312 AMAQI
24th Jul 2026741 AMAQI
24th Jul 2026662 AMAQI
24th Jul 2026573 AMAQI
24th Jul 2026574 AMAQI
26°C20/31°C
24th Jul 2026585 AMAQI
24th Jul 2026606 AMAQI
24th Jul 2026607 AMAQI
24th Jul 2026528 AMAQI
24th Jul 2026599 AMAQI
24th Jul 20267010 AMAQI
24th Jul 20264411 AMAQI
24th Jul 20264812 PMAQI
24th Jul 2026291 PMAQI
24th Jul 2026482 PMAQI
24th Jul 2026173 PMAQI
24th Jul 2026254 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026216 PMAQI
24th Jul 2026337 PMAQI
24th Jul 2026238 PMAQI
24th Jul 2026269 PMAQI
24th Jul 20261210 PMAQI
24th Jul 20261611 PMAQI
25th Jul 20263812 AMAQI
25th Jul 2026271 AMAQI
25th Jul 2026322 AMAQI
25th Jul 2026263 AMAQI
25th Jul 2026244 AMAQI
26°C22/31°C
25th Jul 2026285 AMAQI
25th Jul 2026206 AMAQI
25th Jul 2026197 AMAQI
25th Jul 2026228 AMAQI
25th Jul 2026209 AMAQI
25th Jul 20263310 AMAQI
25th Jul 20262711 AMAQI
25th Jul 20265212 PMAQI
25th Jul 2026581 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026297 PMAQI
25th Jul 2026428 PMAQI
25th Jul 2026369 PMAQI
25th Jul 20263410 PMAQI
25th Jul 20265411 PMAQI
26th Jul 20265612 AMAQI
26th Jul 2026561 AMAQI
26th Jul 2026622 AMAQI
26th Jul 2026623 AMAQI
26th Jul 2026644 AMAQI
27°C23/33°C
26th Jul 2026595 AMAQI
26th Jul 2026666 AMAQI
26th Jul 2026627 AMAQI
26th Jul 2026578 AMAQI
26th Jul 2026589 AMAQI
26th Jul 20266410 AMAQI
26th Jul 20265811 AMAQI
26th Jul 20263612 PMAQI
26th Jul 2026331 PMAQI
26th Jul 2026362 PMAQI
26th Jul 2026313 PMAQI
26th Jul 2026324 PMAQI
26th Jul 2026345 PMAQI
26th Jul 2026276 PMAQI
26th Jul 2026297 PMAQI
26th Jul 2026368 PMAQI
26th Jul 2026289 PMAQI
26th Jul 20261610 PMAQI
26th Jul 2026811 PMAQI
27th Jul 20261012 AMAQI
27th Jul 2026181 AMAQI
27th Jul 2026212 AMAQI
27th Jul 2026243 AMAQI
27th Jul 2026294 AMAQI
28°C23/34°C
27th Jul 2026545 AMAQI
27th Jul 2026556 AMAQI
27th Jul 2026537 AMAQI
27th Jul 2026548 AMAQI
27th Jul 2026649 AMAQI
27th Jul 20267010 AMAQI
27th Jul 20267211 AMAQI
27th Jul 20267012 PMAQI
27th Jul 2026661 PMAQI
27th Jul 2026602 PMAQI
27th Jul 2026663 PMAQI
27th Jul 2026514 PMAQI
27th Jul 2026325 PMAQI
27th Jul 2026286 PMAQI
27th Jul 2026147 PMAQI
27th Jul 202688 PMAQI
27th Jul 202689 PMAQI
27th Jul 2026610 PMAQI
27th Jul 2026811 PMAQI
28th Jul 20261112 AMAQI
28th Jul 2026201 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026503 AMAQI
28th Jul 2026404 AMAQI
28°C25/32°C
28th Jul 2026305 AMAQI
28th Jul 2026276 AMAQI
28th Jul 2026347 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026399 AMAQI
28th Jul 20264610 AMAQI
28th Jul 20266911 AMAQI
28th Jul 20269012 PMAQI
28th Jul 2026831 PMAQI
28th Jul 2026672 PMAQI
28th Jul 2026603 PMAQI
28th Jul 2026684 PMAQI
28th Jul 2026715 PMAQI
28th Jul 2026716 PMAQI
28th Jul 2026627 PMAQI
28th Jul 2026568 PMAQI
28th Jul 2026449 PMAQI
28th Jul 20264610 PMAQI
28th Jul 20265411 PMAQI
29th Jul 20265112 AMAQI
29th Jul 2026441 AMAQI
29th Jul 2026662 AMAQI
29th Jul 2026713 AMAQI
29th Jul 2026694 AMAQI
28°C25/33°C
29th Jul 2026765 AMAQI
29th Jul 2026856 AMAQI
29th Jul 2026987 AMAQI
29th Jul 2026978 AMAQI
29th Jul 20261019 AMAQI
29th Jul 202611610 AMAQI
29th Jul 202611011 AMAQI
29th Jul 202611012 PMAQI
29th Jul 2026961 PMAQI
29th Jul 2026722 PMAQI
29th Jul 2026483 PMAQI
29th Jul 2026364 PMAQI
29th Jul 2026345 PMAQI
29th Jul 2026326 PMAQI
29th Jul 2026347 PMAQI
29th Jul 2026368 PMAQI
29th Jul 2026469 PMAQI
29th Jul 20266210 PMAQI
29th Jul 20268011 PMAQI
30th Jul 20268412 AMAQI
30th Jul 2026821 AMAQI
30th Jul 2026782 AMAQI
30th Jul 2026803 AMAQI
30th Jul 2026994 AMAQI
28°C25/32°C
30th Jul 20261025 AMAQI
30th Jul 2026986 AMAQI
30th Jul 2026607 AMAQI
30th Jul 2026668 AMAQI
30th Jul 2026679 AMAQI
30th Jul 20265710 AMAQI
30th Jul 20266411 AMAQI
30th Jul 20266012 PMAQI
30th Jul 2026571 PMAQI
30th Jul 2026532 PMAQI
30th Jul 2026583 PMAQI
30th Jul 2026604 PMAQI
30th Jul 2026545 PMAQI
30th Jul 2026456 PMAQI
30th Jul 2026327 PMAQI
30th Jul 2026348 PMAQI
30th Jul 2026389 PMAQI
30th Jul 20264410 PMAQI
30th Jul 20266211 PMAQI
31st Jul 20266812 AMAQI
31st Jul 2026731 AMAQI
31st Jul 2026652 AMAQI
31st Jul 2026703 AMAQI
31st Jul 2026544 AMAQI
28°C24/33°C
31st Jul 2026625 AMAQI
31st Jul 2026646 AMAQI
31st Jul 2026727 AMAQI
31st Jul 2026748 AMAQI
31st Jul 2026789 AMAQI
31st Jul 20267210 AMAQI
31st Jul 20265311 AMAQI
31st Jul 20264912 PMAQI
31st Jul 2026441 PMAQI
31st Jul 2026272 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026364 PMAQI
31st Jul 2026385 PMAQI
31st Jul 2026246 PMAQI
31st Jul 2026217 PMAQI
31st Jul 2026188 PMAQI
31st Jul 2026229 PMAQI
31st Jul 20263010 PMAQI
31st Jul 20264911 PMAQI
1st Aug 20265812 AMAQI
1st Aug 2026621 AMAQI
1st Aug 2026622 AMAQI
1st Aug 2026643 AMAQI
1st Aug 2026634 AMAQI
29°C25/34°C
1st Aug 2026565 AMAQI
1st Aug 2026506 AMAQI
1st Aug 2026547 AMAQI
1st Aug 2026648 AMAQI
1st Aug 2026709 AMAQI
1st Aug 20266910 AMAQI
1st Aug 20266911 AMAQI
1st Aug 20265112 PMAQI
1st Aug 2026271 PMAQI
1st Aug 2026292 PMAQI
1st Aug 2026293 PMAQI
1st Aug 2026294 PMAQI
1st Aug 2026335 PMAQI
1st Aug 2026346 PMAQI
1st Aug 2026277 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026409 PMAQI
1st Aug 20265810 PMAQI
1st Aug 20266011 PMAQI
2nd Aug 20266412 AMAQI
2nd Aug 2026681 AMAQI
2nd Aug 2026692 AMAQI
2nd Aug 2026733 AMAQI
2nd Aug 2026764 AMAQI
29°C24/34°C
2nd Aug 2026745 AMAQI
2nd Aug 2026716 AMAQI
2nd Aug 2026697 AMAQI
2nd Aug 2026888 AMAQI
2nd Aug 20261069 AMAQI
2nd Aug 202610810 AMAQI
2nd Aug 20267811 AMAQI
2nd Aug 20264012 PMAQI
2nd Aug 2026361 PMAQI
2nd Aug 2026312 PMAQI
2nd Aug 2026383 PMAQI
2nd Aug 2026444 PMAQI
2nd Aug 2026405 PMAQI
2nd Aug 2026426 PMAQI
2nd Aug 2026387 PMAQI
2nd Aug 2026338 PMAQI
2nd Aug 2026469 PMAQI
2nd Aug 20266410 PMAQI
2nd Aug 20267311 PMAQI
3rd Aug 20268612 AMAQI
3rd Aug 2026881 AMAQI
3rd Aug 2026902 AMAQI
3rd Aug 2026963 AMAQI
3rd Aug 2026984 AMAQI
29°C26/34°C
3rd Aug 20261005 AMAQI
5 AM3rd Aug 20261066 AMAQI
3rd Aug 20261117 AMAQI
3rd Aug 2026908 AMAQI
3rd Aug 2026969 AMAQI
3rd Aug 20269210 AMAQI
3rd Aug 20269011 AMAQI
3rd Aug 20269212 PMAQI
12 PM3rd Aug 2026541 PMAQI
3rd Aug 2026542 PMAQI
3rd Aug 2026573 PMAQI
3rd Aug 2026424 PMAQI
3rd Aug 2026345 PMAQI
3rd Aug 2026426 PMAQI
3rd Aug 2026347 PMAQI
7 PM3rd Aug 2026228 PMAQI
3rd Aug 2026149 PMAQI
3rd Aug 20262210 PMAQI
3rd Aug 20263011 PMAQI
12 AM
4 AM
29°C25/34°C
Day time
Avg. Highest Time
10 AM
64AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM - 7 PM
38AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 10 AM (Avg. 64), while the lowest AQI was between 4 PM to 7 PM (Avg. 38).
Night time
Avg. Highest Time
4 AM
55AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 PM - 10 PM
40AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 55), while the lowest AQI was between 8 PM to 10 PM (Avg. 40).
2026 Days Vs Air Quality
Surabaya Development Zone, Yishui, Shandong, China
2026
20%
44
44%
95
22%
47
13%
29
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Good
44 DaysModerate
95 DaysPoor
47 DaysUnhealthy
29 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 20%
Health Risk Level:
Very high
In 2026, 20% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Surabaya Development Zone, Yishui, Shandong, China
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
70AQI (US)
70AQI (US)
2nd January 2026
70AQI (US)
70AQI (US)
3rd January 2026
157AQI (US)
157AQI (US)
4th January 2026
182AQI (US)
182AQI (US)
5th January 2026
168AQI (US)
168AQI (US)
6th January 2026
170AQI (US)
170AQI (US)
7th January 2026
150AQI (US)
150AQI (US)
8th January 2026
94AQI (US)
94AQI (US)
9th January 2026
142AQI (US)
142AQI (US)
10th January 2026
86AQI (US)
86AQI (US)
11th January 2026
49AQI (US)
49AQI (US)
12th January 2026
108AQI (US)
108AQI (US)
13th January 2026
159AQI (US)
159AQI (US)
14th January 2026
144AQI (US)
144AQI (US)
15th January 2026
170AQI (US)
170AQI (US)
16th January 2026
191AQI (US)
191AQI (US)
17th January 2026
81AQI (US)
81AQI (US)
18th January 2026
82AQI (US)
82AQI (US)
19th January 2026
70AQI (US)
70AQI (US)
20th January 2026
46AQI (US)
46AQI (US)
21st January 2026
63AQI (US)
63AQI (US)
22nd January 2026
116AQI (US)
116AQI (US)
23rd January 2026
151AQI (US)
151AQI (US)
24th January 2026
158AQI (US)
158AQI (US)
25th January 2026
157AQI (US)
157AQI (US)
26th January 2026
124AQI (US)
124AQI (US)
27th January 2026
138AQI (US)
138AQI (US)
28th January 2026
153AQI (US)
153AQI (US)
29th January 2026
161AQI (US)
161AQI (US)
30th January 2026
104AQI (US)
104AQI (US)
31st January 2026
116AQI (US)
116AQI (US)
1st February 2026
149AQI (US)
149AQI (US)
2nd February 2026
158AQI (US)
158AQI (US)
3rd February 2026
162AQI (US)
162AQI (US)
4th February 2026
167AQI (US)
167AQI (US)
5th February 2026
154AQI (US)
154AQI (US)
6th February 2026
60AQI (US)
60AQI (US)
7th February 2026
66AQI (US)
66AQI (US)
8th February 2026
80AQI (US)
80AQI (US)
9th February 2026
126AQI (US)
126AQI (US)
10th February 2026
130AQI (US)
130AQI (US)
11th February 2026
135AQI (US)
135AQI (US)
12th February 2026
158AQI (US)
158AQI (US)
13th February 2026
161AQI (US)
161AQI (US)
14th February 2026
161AQI (US)
161AQI (US)
15th February 2026
124AQI (US)
124AQI (US)
16th February 2026
64AQI (US)
64AQI (US)
17th February 2026
132AQI (US)
132AQI (US)
18th February 2026
126AQI (US)
126AQI (US)
19th February 2026
149AQI (US)
149AQI (US)
20th February 2026
138AQI (US)
138AQI (US)
21st February 2026
130AQI (US)
130AQI (US)
22nd February 2026
102AQI (US)
102AQI (US)
23rd February 2026
57AQI (US)
57AQI (US)
24th February 2026
50AQI (US)
50AQI (US)
25th February 2026
83AQI (US)
83AQI (US)
26th February 2026
81AQI (US)
81AQI (US)
27th February 2026
127AQI (US)
127AQI (US)
28th February 2026
136AQI (US)
136AQI (US)
1st March 2026
120AQI (US)
120AQI (US)
2nd March 2026
123AQI (US)
123AQI (US)
3rd March 2026
126AQI (US)
126AQI (US)
4th March 2026
144AQI (US)
144AQI (US)
5th March 2026
96AQI (US)
96AQI (US)
6th March 2026
115AQI (US)
115AQI (US)
7th March 2026
76AQI (US)
76AQI (US)
8th March 2026
99AQI (US)
99AQI (US)
9th March 2026
98AQI (US)
98AQI (US)
10th March 2026
148AQI (US)
148AQI (US)
11th March 2026
151AQI (US)
151AQI (US)
12th March 2026
143AQI (US)
143AQI (US)
13th March 2026
134AQI (US)
134AQI (US)
14th March 2026
165AQI (US)
165AQI (US)
15th March 2026
114AQI (US)
114AQI (US)
16th March 2026
98AQI (US)
98AQI (US)
17th March 2026
110AQI (US)
110AQI (US)
18th March 2026
100AQI (US)
100AQI (US)
19th March 2026
86AQI (US)
86AQI (US)
20th March 2026
142AQI (US)
142AQI (US)
21st March 2026
164AQI (US)
164AQI (US)
22nd March 2026
156AQI (US)
156AQI (US)
23rd March 2026
153AQI (US)
153AQI (US)
24th March 2026
153AQI (US)
153AQI (US)
25th March 2026
153AQI (US)
153AQI (US)
26th March 2026
154AQI (US)
154AQI (US)
27th March 2026
156AQI (US)
156AQI (US)
28th March 2026
150AQI (US)
150AQI (US)
29th March 2026
155AQI (US)
155AQI (US)
30th March 2026
143AQI (US)
143AQI (US)
31st March 2026
114AQI (US)
114AQI (US)
1st April 2026
133AQI (US)
133AQI (US)
2nd April 2026
113AQI (US)
113AQI (US)
3rd April 2026
137AQI (US)
137AQI (US)
4th April 2026
59AQI (US)
59AQI (US)
5th April 2026
96AQI (US)
96AQI (US)
6th April 2026
49AQI (US)
49AQI (US)
7th April 2026
41AQI (US)
41AQI (US)
8th April 2026
61AQI (US)
61AQI (US)
9th April 2026
50AQI (US)
50AQI (US)
10th April 2026
95AQI (US)
95AQI (US)
11th April 2026
116AQI (US)
116AQI (US)
12th April 2026
82AQI (US)
82AQI (US)
13th April 2026
85AQI (US)
85AQI (US)
14th April 2026
64AQI (US)
64AQI (US)
15th April 2026
81AQI (US)
81AQI (US)
16th April 2026
102AQI (US)
102AQI (US)
17th April 2026
131AQI (US)
131AQI (US)
18th April 2026
147AQI (US)
147AQI (US)
19th April 2026
99AQI (US)
99AQI (US)
20th April 2026
62AQI (US)
62AQI (US)
21st April 2026
90AQI (US)
90AQI (US)
22nd April 2026
41AQI (US)
41AQI (US)
23rd April 2026
57AQI (US)
57AQI (US)
24th April 2026
72AQI (US)
72AQI (US)
25th April 2026
90AQI (US)
90AQI (US)
26th April 2026
119AQI (US)
119AQI (US)
27th April 2026
94AQI (US)
94AQI (US)
28th April 2026
61AQI (US)
61AQI (US)
29th April 2026
49AQI (US)
49AQI (US)
30th April 2026
90AQI (US)
90AQI (US)
1st May 2026
92AQI (US)
92AQI (US)
2nd May 2026
95AQI (US)
95AQI (US)
3rd May 2026
55AQI (US)
55AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
73AQI (US)
73AQI (US)
6th May 2026
73AQI (US)
73AQI (US)
7th May 2026
53AQI (US)
53AQI (US)
8th May 2026
42AQI (US)
42AQI (US)
9th May 2026
70AQI (US)
70AQI (US)
10th May 2026
76AQI (US)
76AQI (US)
11th May 2026
98AQI (US)
98AQI (US)
12th May 2026
76AQI (US)
76AQI (US)
13th May 2026
111AQI (US)
111AQI (US)
14th May 2026
70AQI (US)
70AQI (US)
15th May 2026
35AQI (US)
35AQI (US)
16th May 2026
76AQI (US)
76AQI (US)
17th May 2026
64AQI (US)
64AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
54AQI (US)
54AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
67AQI (US)
67AQI (US)
22nd May 2026
81AQI (US)
81AQI (US)
23rd May 2026
72AQI (US)
72AQI (US)
24th May 2026
71AQI (US)
71AQI (US)
25th May 2026
66AQI (US)
66AQI (US)
26th May 2026
44AQI (US)
44AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
52AQI (US)
52AQI (US)
29th May 2026
30AQI (US)
30AQI (US)
30th May 2026
59AQI (US)
59AQI (US)
31st May 2026
83AQI (US)
83AQI (US)
1st June 2026
83AQI (US)
83AQI (US)
2nd June 2026
78AQI (US)
78AQI (US)
3rd June 2026
63AQI (US)
63AQI (US)
4th June 2026
29AQI (US)
29AQI (US)
5th June 2026
30AQI (US)
30AQI (US)
6th June 2026
52AQI (US)
52AQI (US)
7th June 2026
47AQI (US)
47AQI (US)
8th June 2026
43AQI (US)
43AQI (US)
9th June 2026
74AQI (US)
74AQI (US)
10th June 2026
32AQI (US)
32AQI (US)
11th June 2026
33AQI (US)
33AQI (US)
12th June 2026
95AQI (US)
95AQI (US)
13th June 2026
106AQI (US)
106AQI (US)
14th June 2026
64AQI (US)
64AQI (US)
15th June 2026
38AQI (US)
38AQI (US)
16th June 2026
51AQI (US)
51AQI (US)
17th June 2026
64AQI (US)
64AQI (US)
18th June 2026
68AQI (US)
68AQI (US)
19th June 2026
45AQI (US)
45AQI (US)
20th June 2026
51AQI (US)
51AQI (US)
21st June 2026
50AQI (US)
50AQI (US)
22nd June 2026
44AQI (US)
44AQI (US)
23rd June 2026
25AQI (US)
25AQI (US)
24th June 2026
32AQI (US)
32AQI (US)
25th June 2026
60AQI (US)
60AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
64AQI (US)
64AQI (US)
28th June 2026
90AQI (US)
90AQI (US)
29th June 2026
73AQI (US)
73AQI (US)
30th June 2026
84AQI (US)
84AQI (US)
1st July 2026
58AQI (US)
58AQI (US)
2nd July 2026
89AQI (US)
89AQI (US)
3rd July 2026
101AQI (US)
101AQI (US)
4th July 2026
79AQI (US)
79AQI (US)
5th July 2026
65AQI (US)
65AQI (US)
6th July 2026
20AQI (US)
20AQI (US)
7th July 2026
13AQI (US)
13AQI (US)
8th July 2026
63AQI (US)
63AQI (US)
9th July 2026
68AQI (US)
68AQI (US)
10th July 2026
65AQI (US)
65AQI (US)
11th July 2026
49AQI (US)
49AQI (US)
12th July 2026
24AQI (US)
24AQI (US)
13th July 2026
12AQI (US)
12AQI (US)
14th July 2026
23AQI (US)
23AQI (US)
15th July 2026
46AQI (US)
46AQI (US)
16th July 2026
49AQI (US)
49AQI (US)
17th July 2026
40AQI (US)
40AQI (US)
18th July 2026
35AQI (US)
35AQI (US)
19th July 2026
78AQI (US)
78AQI (US)
20th July 2026
57AQI (US)
57AQI (US)
21st July 2026
69AQI (US)
69AQI (US)
22nd July 2026
64AQI (US)
64AQI (US)
23rd July 2026
77AQI (US)
77AQI (US)
24th July 2026
44AQI (US)
44AQI (US)
25th July 2026
33AQI (US)
33AQI (US)
26th July 2026
45AQI (US)
45AQI (US)
27th July 2026
39AQI (US)
39AQI (US)
28th July 2026
50AQI (US)
50AQI (US)
29th July 2026
70AQI (US)
70AQI (US)
30th July 2026
64AQI (US)
64AQI (US)
31st July 2026
50AQI (US)
50AQI (US)
1st August 2026
49AQI (US)
49AQI (US)
2nd August 2026
61AQI (US)
61AQI (US)
3rd August 2026
68AQI (US)
68AQI (US)
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
124AQI (US)
120AQI (US)
130AQI (US)
86AQI (US)
65AQI (US)
57AQI (US)
53AQI (US)
59AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202690AQI (US)
2
8
9
12
1
7
13
7
7
14
10
5
17
8
6
24
1
13
16
1
16
14
1
1
2
44
95
47
29
Highest AQI (US) recorded in
March130AQI (US)
Lowest AQI (US) recorded in
July53AQI (US)
202593AQI (US)
6
11
14
9
16
3
14
13
4
21
8
1
24
7
1
29
8
23
2
29
3
26
1
3
22
6
1
7
13
9
11
10
10
18
221
85
41
Highest AQI (US) recorded in
January133AQI (US)
Lowest AQI (US) recorded in
August59AQI (US)
202495AQI (US)
2
6
12
9
2
2
11
6
8
1
1
9
14
8
1
13
16
21
9
1
2
24
4
9
18
3
1
11
20
13
16
1
5
8
17
1
4
12
10
4
7
20
4
49
165
112
36
3
1
Highest AQI (US) recorded in
January134AQI (US)
Lowest AQI (US) recorded in
September58AQI (US)
202399AQI (US)
1
7
10
9
4
1
8
11
8
8
11
11
1
1
14
10
3
1
1
3
18
9
1
5
24
1
12
19
13
16
2
3
21
5
1
15
11
4
2
12
11
4
5
5
8
9
3
47
167
89
49
9
1
Highest AQI (US) recorded in
January138AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
2022107AQI (US)
3
13
14
1
5
9
7
13
12
6
12
7
10
1
21
9
2
20
8
4
13
4
1
1
4
17
8
5
13
11
2
2
11
11
5
1
10
10
10
1
18
139
103
54
3
Highest AQI (US) recorded in
January147AQI (US)
Lowest AQI (US) recorded in
July76AQI (US)
2021111AQI (US)
5
7
16
3
1
5
13
8
1
10
10
7
1
3
1
12
16
1
2
16
11
2
1
21
8
4
12
5
2
19
8
10
17
3
7
9
10
5
3
9
5
12
2
5
10
12
2
33
140
106
60
7
6
Highest AQI (US) recorded in
March155AQI (US)
Lowest AQI (US) recorded in
September64AQI (US)
2020108AQI (US)
5
7
1
8
12
1
5
12
1
6
6
12
2
6
15
10
9
15
7
1
15
12
1
5
20
5
9
12
9
1
5
9
10
5
24
88
113
29
5
Highest AQI (US) recorded in
December148AQI (US)
Lowest AQI (US) recorded in
August77AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
111AQI (US)Least Polluted Year Recorded
2026(Avg.)
90AQI (US)Surabaya Development Zone's annual 2026 AQI (US) (90) shows an average percentage change of -11.5% (improved AQI (US)) compared to previous years: 2020 (108), 2021 (111), 2022 (107), 2023 (99), 2024 (95), 2025 (93).
