Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Suqian, Jiangsu, 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+

October Air Quality Analysis

Suqian, Jiangsu, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
26th Oct 2023
168AQI
Lowest AQI recorded on
1st Oct 2026
26AQI

Same Day Analysis (1st October):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 26 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.

Day & Night AQI Trend: 30th Sep - 1st Oct 2026

Suqian, Jiangsu, China

AQI
Day
Night
.

5 AM30th Sep 2026

6 PM

4 AM1st Oct 2026

Day time
Avg. Highest Time
5PM30th Sep

77AQI

Avg. Lowest Time
1PM30th Sep

24AQI

Night time
Avg. Highest Time
7PM30th Sep

92AQI

Avg. Lowest Time
3AM1st Oct

21AQI

In the last 24 hours,

Suqian's AQI reached its highest point of 92 at 7 PM during the Night, while the lowest point, 21, was recorded at 3 AM during the Night between 30th Sep and 1st Oct 2026.

Day & Night AQI Trend : Sep - Oct 2026

Suqian, Jiangsu, China

SepOct
02nd - 03rd03rd - 04th04th - 05th05th - 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 - 01st01st
Day
Night
2nd Sep 2026195 AMAQI
2nd Sep 2026206 AMAQI
2nd Sep 2026247 AMAQI
2nd Sep 2026308 AMAQI
2nd Sep 2026329 AMAQI
2nd Sep 20263310 AMAQI
2nd Sep 20263011 AMAQI
2nd Sep 20262812 PMAQI
2nd Sep 2026281 PMAQI
2nd Sep 2026282 PMAQI
2nd Sep 2026283 PMAQI
2nd Sep 2026264 PMAQI
2nd Sep 2026255 PMAQI
2nd Sep 2026266 PMAQI
2nd Sep 2026287 PMAQI
2nd Sep 2026338 PMAQI
2nd Sep 2026409 PMAQI
2nd Sep 20264810 PMAQI
2nd Sep 20264411 PMAQI
3rd Sep 20264412 AMAQI
3rd Sep 2026431 AMAQI
3rd Sep 2026452 AMAQI
3rd Sep 2026473 AMAQI
3rd Sep 2026464 AMAQI

21°C16/26°C

3rd Sep 2026485 AMAQI
3rd Sep 2026576 AMAQI
3rd Sep 2026707 AMAQI
3rd Sep 2026768 AMAQI
3rd Sep 2026729 AMAQI
3rd Sep 20267010 AMAQI
3rd Sep 20266611 AMAQI
3rd Sep 20266112 PMAQI
3rd Sep 2026641 PMAQI
3rd Sep 2026642 PMAQI
3rd Sep 2026613 PMAQI
3rd Sep 2026624 PMAQI
3rd Sep 2026605 PMAQI
3rd Sep 2026556 PMAQI
3rd Sep 2026557 PMAQI
3rd Sep 2026548 PMAQI
3rd Sep 2026519 PMAQI
3rd Sep 20265510 PMAQI
3rd Sep 20265011 PMAQI
4th Sep 20266412 AMAQI
4th Sep 2026611 AMAQI
4th Sep 2026722 AMAQI
4th Sep 2026663 AMAQI
4th Sep 2026664 AMAQI

22°C19/27°C

4th Sep 2026725 AMAQI
4th Sep 20261026 AMAQI
4th Sep 2026917 AMAQI
4th Sep 2026828 AMAQI
4th Sep 2026729 AMAQI
4th Sep 20266610 AMAQI
4th Sep 20265211 AMAQI
4th Sep 20263612 PMAQI
4th Sep 2026371 PMAQI
4th Sep 2026342 PMAQI
4th Sep 2026363 PMAQI
4th Sep 2026404 PMAQI
4th Sep 2026355 PMAQI
4th Sep 2026326 PMAQI
4th Sep 2026287 PMAQI
4th Sep 2026318 PMAQI
4th Sep 2026499 PMAQI
4th Sep 20265110 PMAQI
4th Sep 20265411 PMAQI
5th Sep 20265612 AMAQI
5th Sep 2026581 AMAQI
5th Sep 2026582 AMAQI
5th Sep 2026623 AMAQI
5th Sep 2026744 AMAQI

22°C17/28°C

5th Sep 2026765 AMAQI
5th Sep 2026706 AMAQI
5th Sep 2026807 AMAQI
5th Sep 2026988 AMAQI
5th Sep 2026929 AMAQI
5th Sep 20267510 AMAQI
5th Sep 20264311 AMAQI
5th Sep 20263012 PMAQI
5th Sep 2026281 PMAQI
5th Sep 2026222 PMAQI
5th Sep 2026243 PMAQI
5th Sep 2026244 PMAQI
5th Sep 2026205 PMAQI
5th Sep 2026196 PMAQI
5th Sep 2026197 PMAQI
5th Sep 2026208 PMAQI
5th Sep 2026269 PMAQI
5th Sep 20262910 PMAQI
5th Sep 20263411 PMAQI
6th Sep 20263312 AMAQI
6th Sep 2026291 AMAQI
6th Sep 2026262 AMAQI
6th Sep 2026403 AMAQI
6th Sep 2026444 AMAQI

23°C18/30°C

6th Sep 2026305 AMAQI
6th Sep 2026306 AMAQI
6th Sep 2026257 AMAQI
6th Sep 2026268 AMAQI
6th Sep 2026249 AMAQI
6th Sep 20262010 AMAQI
6th Sep 20261811 AMAQI
6th Sep 20262212 PMAQI
6th Sep 2026201 PMAQI
6th Sep 2026202 PMAQI
6th Sep 2026223 PMAQI
6th Sep 2026254 PMAQI
6th Sep 2026215 PMAQI
6th Sep 2026206 PMAQI
6th Sep 2026207 PMAQI
6th Sep 2026258 PMAQI
6th Sep 2026289 PMAQI
6th Sep 20263010 PMAQI
6th Sep 20263411 PMAQI
7th Sep 20264012 AMAQI
7th Sep 2026441 AMAQI
7th Sep 2026382 AMAQI
7th Sep 2026463 AMAQI
7th Sep 2026454 AMAQI

23°C18/30°C

7th Sep 2026525 AMAQI
7th Sep 2026596 AMAQI
7th Sep 2026447 AMAQI
7th Sep 2026598 AMAQI
7th Sep 2026569 AMAQI
7th Sep 20263410 AMAQI
7th Sep 20263611 AMAQI
7th Sep 20263412 PMAQI
7th Sep 2026341 PMAQI
7th Sep 2026382 PMAQI
7th Sep 2026443 PMAQI
7th Sep 2026494 PMAQI
7th Sep 2026545 PMAQI
7th Sep 2026546 PMAQI
7th Sep 2026607 PMAQI
7th Sep 2026658 PMAQI
7th Sep 2026739 PMAQI
7th Sep 20267010 PMAQI
7th Sep 20268211 PMAQI
8th Sep 20266712 AMAQI
8th Sep 2026861 AMAQI
8th Sep 2026922 AMAQI
8th Sep 2026923 AMAQI
8th Sep 20261104 AMAQI

24°C19/30°C

8th Sep 20261125 AMAQI
8th Sep 20261176 AMAQI
8th Sep 20261167 AMAQI
8th Sep 20261228 AMAQI
8th Sep 20261229 AMAQI
8th Sep 202611810 AMAQI
8th Sep 202612111 AMAQI
8th Sep 20266712 PMAQI
8th Sep 2026681 PMAQI
8th Sep 2026612 PMAQI
8th Sep 2026763 PMAQI
8th Sep 2026724 PMAQI
8th Sep 2026575 PMAQI
8th Sep 2026616 PMAQI
8th Sep 2026607 PMAQI
8th Sep 2026648 PMAQI
8th Sep 2026609 PMAQI
8th Sep 20264010 PMAQI
8th Sep 20262911 PMAQI
9th Sep 20262812 AMAQI
9th Sep 2026241 AMAQI
9th Sep 2026222 AMAQI
9th Sep 2026213 AMAQI
9th Sep 2026224 AMAQI

23°C19/28°C

9th Sep 2026215 AMAQI
9th Sep 2026226 AMAQI
9th Sep 2026227 AMAQI
9th Sep 2026218 AMAQI
9th Sep 2026229 AMAQI
9th Sep 20262210 AMAQI
9th Sep 20262011 AMAQI
9th Sep 20262212 PMAQI
9th Sep 2026231 PMAQI
9th Sep 2026232 PMAQI
9th Sep 2026223 PMAQI
9th Sep 2026244 PMAQI
9th Sep 2026245 PMAQI
9th Sep 2026246 PMAQI
9th Sep 2026267 PMAQI
9th Sep 2026318 PMAQI
9th Sep 2026389 PMAQI
9th Sep 20264510 PMAQI
9th Sep 20263211 PMAQI
10th Sep 20262912 AMAQI
10th Sep 2026271 AMAQI
10th Sep 2026262 AMAQI
10th Sep 2026223 AMAQI
10th Sep 2026234 AMAQI

20°C17/24°C

10th Sep 2026225 AMAQI
10th Sep 2026236 AMAQI
10th Sep 2026247 AMAQI
10th Sep 2026248 AMAQI
10th Sep 2026309 AMAQI
10th Sep 20264010 AMAQI
10th Sep 20264511 AMAQI
10th Sep 20264812 PMAQI
10th Sep 2026521 PMAQI
10th Sep 2026562 PMAQI
10th Sep 2026573 PMAQI
10th Sep 2026534 PMAQI
10th Sep 2026505 PMAQI
10th Sep 2026476 PMAQI
10th Sep 2026507 PMAQI
10th Sep 2026488 PMAQI
10th Sep 2026529 PMAQI
10th Sep 20266610 PMAQI
10th Sep 20267311 PMAQI
11th Sep 20266412 AMAQI
11th Sep 2026781 AMAQI
11th Sep 2026782 AMAQI
11th Sep 2026753 AMAQI
11th Sep 2026684 AMAQI

18°C16/22°C

11th Sep 2026765 AMAQI
11th Sep 2026866 AMAQI
11th Sep 2026967 AMAQI
11th Sep 20261088 AMAQI
11th Sep 2026879 AMAQI
11th Sep 202611410 AMAQI
11th Sep 20269911 AMAQI
11th Sep 20268212 PMAQI
11th Sep 2026781 PMAQI
11th Sep 2026662 PMAQI
11th Sep 2026503 PMAQI
11th Sep 2026484 PMAQI
11th Sep 2026665 PMAQI
11th Sep 2026566 PMAQI
11th Sep 2026567 PMAQI
11th Sep 2026598 PMAQI
11th Sep 2026649 PMAQI
11th Sep 20267610 PMAQI
11th Sep 20266911 PMAQI
12th Sep 20266012 AMAQI
12th Sep 2026511 AMAQI
12th Sep 2026482 AMAQI
12th Sep 2026543 AMAQI
12th Sep 2026584 AMAQI

21°C16/26°C

12th Sep 2026735 AMAQI
12th Sep 2026956 AMAQI
12th Sep 2026947 AMAQI
12th Sep 2026978 AMAQI
12th Sep 2026929 AMAQI
12th Sep 20266410 AMAQI
12th Sep 20264411 AMAQI
12th Sep 20263812 PMAQI
12th Sep 2026361 PMAQI
12th Sep 2026212 PMAQI
12th Sep 2026213 PMAQI
12th Sep 2026214 PMAQI
12th Sep 2026215 PMAQI
12th Sep 2026246 PMAQI
12th Sep 2026227 PMAQI
12th Sep 2026298 PMAQI
12th Sep 2026389 PMAQI
12th Sep 20264210 PMAQI
12th Sep 20266211 PMAQI
13th Sep 20265012 AMAQI
13th Sep 2026531 AMAQI
13th Sep 2026622 AMAQI
13th Sep 2026703 AMAQI

20°C17/25°C

13th Sep 2026705 AMAQI
13th Sep 2026686 AMAQI
13th Sep 2026677 AMAQI
13th Sep 2026668 AMAQI
13th Sep 2026679 AMAQI
13th Sep 20267610 AMAQI
13th Sep 20267211 AMAQI
13th Sep 20265812 PMAQI
13th Sep 2026631 PMAQI
13th Sep 2026552 PMAQI
13th Sep 2026353 PMAQI
13th Sep 2026344 PMAQI
13th Sep 2026525 PMAQI
13th Sep 2026586 PMAQI
13th Sep 2026687 PMAQI
13th Sep 2026718 PMAQI
13th Sep 2026879 PMAQI
13th Sep 20267910 PMAQI
13th Sep 202611811 PMAQI
14th Sep 202611212 AMAQI
14th Sep 20261151 AMAQI
14th Sep 20261262 AMAQI
14th Sep 20261363 AMAQI
14th Sep 20261424 AMAQI

21°C19/27°C

14th Sep 20261185 AMAQI
14th Sep 20261296 AMAQI
14th Sep 20261367 AMAQI
14th Sep 20261428 AMAQI
14th Sep 20261269 AMAQI
14th Sep 202613810 AMAQI
14th Sep 202612911 AMAQI
14th Sep 202612912 PMAQI
14th Sep 20261221 PMAQI
14th Sep 20261182 PMAQI
14th Sep 20261023 PMAQI
14th Sep 2026944 PMAQI
14th Sep 2026265 PMAQI
14th Sep 2026176 PMAQI
14th Sep 2026207 PMAQI
14th Sep 2026188 PMAQI
14th Sep 2026189 PMAQI
14th Sep 20262110 PMAQI
14th Sep 20262111 PMAQI
15th Sep 20262512 AMAQI
15th Sep 2026391 AMAQI
15th Sep 2026452 AMAQI
15th Sep 2026313 AMAQI
15th Sep 2026284 AMAQI

22°C18/28°C

15th Sep 2026365 AMAQI
15th Sep 2026456 AMAQI
15th Sep 2026587 AMAQI
15th Sep 2026658 AMAQI
15th Sep 2026589 AMAQI
15th Sep 20263910 AMAQI
15th Sep 20262611 AMAQI
15th Sep 20262512 PMAQI
15th Sep 2026221 PMAQI
15th Sep 2026232 PMAQI
15th Sep 2026223 PMAQI
15th Sep 2026234 PMAQI
15th Sep 2026225 PMAQI
15th Sep 2026246 PMAQI
15th Sep 2026317 PMAQI
15th Sep 2026428 PMAQI
15th Sep 2026539 PMAQI
15th Sep 20266410 PMAQI
15th Sep 20266011 PMAQI
16th Sep 20266412 AMAQI
16th Sep 2026671 AMAQI
16th Sep 2026692 AMAQI
16th Sep 2026763 AMAQI
16th Sep 2026914 AMAQI

21°C16/27°C

16th Sep 20261055 AMAQI
16th Sep 20261046 AMAQI
16th Sep 20261137 AMAQI
16th Sep 20261148 AMAQI
16th Sep 20261139 AMAQI
16th Sep 202610010 AMAQI
16th Sep 20268311 AMAQI
16th Sep 20267012 PMAQI
16th Sep 2026681 PMAQI
16th Sep 2026552 PMAQI
16th Sep 2026453 PMAQI
16th Sep 2026504 PMAQI
16th Sep 2026565 PMAQI
16th Sep 2026726 PMAQI
16th Sep 2026727 PMAQI
16th Sep 2026778 PMAQI
16th Sep 2026899 PMAQI
16th Sep 20269410 PMAQI
16th Sep 20269011 PMAQI
17th Sep 20269212 AMAQI
17th Sep 2026891 AMAQI
17th Sep 20261062 AMAQI
17th Sep 20261273 AMAQI
17th Sep 20261274 AMAQI

22°C17/27°C

17th Sep 20261405 AMAQI
17th Sep 20261466 AMAQI
17th Sep 20261457 AMAQI
17th Sep 20261408 AMAQI
17th Sep 20261439 AMAQI
17th Sep 202615310 AMAQI
17th Sep 202614211 AMAQI
17th Sep 20269612 PMAQI
17th Sep 20261121 PMAQI
17th Sep 20261042 PMAQI
17th Sep 2026973 PMAQI
17th Sep 20261004 PMAQI
17th Sep 20261205 PMAQI
17th Sep 20261096 PMAQI
17th Sep 20261247 PMAQI
17th Sep 20261298 PMAQI
17th Sep 20261369 PMAQI
17th Sep 202612010 PMAQI
17th Sep 202612111 PMAQI
18th Sep 202614612 AMAQI
18th Sep 20261541 AMAQI
18th Sep 20261572 AMAQI
18th Sep 20261563 AMAQI
18th Sep 20261564 AMAQI

21°C19/23°C

18th Sep 20261555 AMAQI
18th Sep 20261566 AMAQI
18th Sep 20261537 AMAQI
18th Sep 20261508 AMAQI
18th Sep 20261409 AMAQI
18th Sep 202615110 AMAQI
18th Sep 202614611 AMAQI
18th Sep 202611512 PMAQI
18th Sep 2026741 PMAQI
18th Sep 2026482 PMAQI
18th Sep 2026903 PMAQI
18th Sep 2026854 PMAQI
18th Sep 2026785 PMAQI
18th Sep 2026766 PMAQI
18th Sep 2026707 PMAQI
18th Sep 2026728 PMAQI
18th Sep 2026739 PMAQI
18th Sep 20266610 PMAQI
18th Sep 20266211 PMAQI
19th Sep 20265012 AMAQI
19th Sep 2026431 AMAQI
19th Sep 2026412 AMAQI
19th Sep 2026423 AMAQI
19th Sep 2026494 AMAQI

20°C17/23°C

19th Sep 2026595 AMAQI
19th Sep 2026676 AMAQI
19th Sep 2026677 AMAQI
19th Sep 2026698 AMAQI
19th Sep 2026729 AMAQI
19th Sep 20266810 AMAQI
19th Sep 20264911 AMAQI
19th Sep 20264212 PMAQI
19th Sep 2026321 PMAQI
19th Sep 2026232 PMAQI
19th Sep 2026183 PMAQI
19th Sep 2026184 PMAQI
19th Sep 2026195 PMAQI
19th Sep 2026236 PMAQI
19th Sep 2026427 PMAQI
19th Sep 2026428 PMAQI
19th Sep 2026479 PMAQI
19th Sep 20264810 PMAQI
19th Sep 20265011 PMAQI
20th Sep 20265612 AMAQI
20th Sep 2026601 AMAQI
20th Sep 2026622 AMAQI
20th Sep 2026663 AMAQI
20th Sep 2026604 AMAQI

23°C20/28°C

20th Sep 2026735 AMAQI
20th Sep 2026756 AMAQI
20th Sep 2026867 AMAQI
20th Sep 2026948 AMAQI
20th Sep 2026889 AMAQI
20th Sep 20268610 AMAQI
20th Sep 20267811 AMAQI
20th Sep 20266612 PMAQI
20th Sep 2026641 PMAQI
20th Sep 2026442 PMAQI
20th Sep 2026373 PMAQI
20th Sep 2026524 PMAQI
20th Sep 2026575 PMAQI
20th Sep 2026666 PMAQI
20th Sep 2026647 PMAQI
20th Sep 2026708 PMAQI
20th Sep 2026679 PMAQI
20th Sep 20267810 PMAQI
20th Sep 20267811 PMAQI
21st Sep 20269812 AMAQI
21st Sep 20261221 AMAQI
21st Sep 2026972 AMAQI
21st Sep 20261373 AMAQI
21st Sep 20261374 AMAQI

24°C19/30°C

21st Sep 20261075 AMAQI
21st Sep 20261226 AMAQI
21st Sep 20261257 AMAQI
21st Sep 20261248 AMAQI
21st Sep 20261229 AMAQI
21st Sep 202613410 AMAQI
21st Sep 202614211 AMAQI
21st Sep 202613312 PMAQI
21st Sep 20261321 PMAQI
21st Sep 20261312 PMAQI
21st Sep 20261183 PMAQI
21st Sep 2026994 PMAQI
21st Sep 2026895 PMAQI
21st Sep 2026986 PMAQI
21st Sep 20261047 PMAQI
21st Sep 20261108 PMAQI
21st Sep 20261179 PMAQI
21st Sep 202611210 PMAQI
21st Sep 202611611 PMAQI
22nd Sep 202611912 AMAQI
22nd Sep 2026831 AMAQI
22nd Sep 2026682 AMAQI
22nd Sep 20261233 AMAQI
22nd Sep 20261304 AMAQI

21°C20/22°C

22nd Sep 20261445 AMAQI
22nd Sep 20261126 AMAQI
22nd Sep 2026937 AMAQI
22nd Sep 2026788 AMAQI
22nd Sep 2026519 AMAQI
22nd Sep 20265210 AMAQI
22nd Sep 20265211 AMAQI
22nd Sep 20263912 PMAQI
22nd Sep 2026371 PMAQI
22nd Sep 2026262 PMAQI
22nd Sep 2026243 PMAQI
22nd Sep 2026294 PMAQI
22nd Sep 2026265 PMAQI
22nd Sep 2026246 PMAQI
22nd Sep 2026297 PMAQI
22nd Sep 2026428 PMAQI
22nd Sep 2026499 PMAQI
22nd Sep 20266210 PMAQI
22nd Sep 20268311 PMAQI
23rd Sep 202610012 AMAQI
23rd Sep 20261061 AMAQI
23rd Sep 20261062 AMAQI
23rd Sep 20261243 AMAQI
23rd Sep 20261224 AMAQI

23°C20/28°C

23rd Sep 20261235 AMAQI
23rd Sep 20261266 AMAQI
23rd Sep 20261347 AMAQI
23rd Sep 20261468 AMAQI
23rd Sep 20261399 AMAQI
23rd Sep 202611410 AMAQI
23rd Sep 20267211 AMAQI
23rd Sep 20265812 PMAQI
23rd Sep 2026531 PMAQI
23rd Sep 2026362 PMAQI
23rd Sep 2026343 PMAQI
23rd Sep 2026364 PMAQI
23rd Sep 2026295 PMAQI
23rd Sep 2026346 PMAQI
23rd Sep 2026427 PMAQI
23rd Sep 2026548 PMAQI
23rd Sep 2026839 PMAQI
23rd Sep 202614410 PMAQI
23rd Sep 202614111 PMAQI
24th Sep 202612812 AMAQI
24th Sep 20261321 AMAQI
24th Sep 20261372 AMAQI
24th Sep 20261353 AMAQI
24th Sep 20261364 AMAQI

23°C19/29°C

24th Sep 20261495 AMAQI
24th Sep 20261506 AMAQI
24th Sep 20261487 AMAQI
24th Sep 20261378 AMAQI
24th Sep 20261249 AMAQI
24th Sep 202611010 AMAQI
24th Sep 202611211 AMAQI
24th Sep 20268612 PMAQI
24th Sep 2026451 PMAQI
24th Sep 2026372 PMAQI
24th Sep 2026303 PMAQI
24th Sep 2026344 PMAQI
24th Sep 2026365 PMAQI
24th Sep 2026326 PMAQI
24th Sep 2026287 PMAQI
24th Sep 2026228 PMAQI
24th Sep 2026309 PMAQI
24th Sep 20263610 PMAQI
24th Sep 20263911 PMAQI
25th Sep 20263412 AMAQI
25th Sep 2026381 AMAQI
25th Sep 2026462 AMAQI
25th Sep 2026463 AMAQI
25th Sep 2026444 AMAQI

21°C20/22°C

25th Sep 2026465 AMAQI
25th Sep 2026526 AMAQI
25th Sep 2026607 AMAQI
25th Sep 2026688 AMAQI
25th Sep 2026819 AMAQI
25th Sep 20268010 AMAQI
25th Sep 20265211 AMAQI
25th Sep 20262912 PMAQI
25th Sep 2026131 PMAQI
25th Sep 2026122 PMAQI
25th Sep 2026123 PMAQI
25th Sep 2026124 PMAQI
25th Sep 2026125 PMAQI
25th Sep 2026136 PMAQI
25th Sep 2026127 PMAQI
25th Sep 2026208 PMAQI
25th Sep 2026249 PMAQI
25th Sep 20262810 PMAQI
25th Sep 20263711 PMAQI
26th Sep 20264312 AMAQI
26th Sep 2026491 AMAQI
26th Sep 2026562 AMAQI
26th Sep 2026723 AMAQI
26th Sep 2026694 AMAQI

20°C19/21°C

26th Sep 2026645 AMAQI
26th Sep 2026576 AMAQI
26th Sep 2026577 AMAQI
26th Sep 2026608 AMAQI
26th Sep 2026669 AMAQI
26th Sep 20267610 AMAQI
26th Sep 20267411 AMAQI
26th Sep 20266012 PMAQI
26th Sep 2026451 PMAQI
26th Sep 2026402 PMAQI
26th Sep 2026383 PMAQI
26th Sep 2026444 PMAQI
26th Sep 2026505 PMAQI
26th Sep 2026586 PMAQI
26th Sep 2026637 PMAQI
26th Sep 2026748 PMAQI
26th Sep 2026799 PMAQI
26th Sep 20267610 PMAQI
26th Sep 20267811 PMAQI
27th Sep 20266812 AMAQI
27th Sep 2026541 AMAQI
27th Sep 2026382 AMAQI
27th Sep 2026333 AMAQI
27th Sep 2026314 AMAQI

21°C18/26°C

27th Sep 2026315 AMAQI
27th Sep 2026376 AMAQI
27th Sep 2026467 AMAQI
27th Sep 2026508 AMAQI
27th Sep 2026609 AMAQI
27th Sep 20265710 AMAQI
27th Sep 20265211 AMAQI
27th Sep 20264612 PMAQI
27th Sep 2026441 PMAQI
27th Sep 2026382 PMAQI
27th Sep 2026323 PMAQI
27th Sep 2026244 PMAQI
27th Sep 2026225 PMAQI
27th Sep 2026266 PMAQI
27th Sep 2026297 PMAQI
27th Sep 2026388 PMAQI
27th Sep 2026509 PMAQI
27th Sep 20265510 PMAQI
27th Sep 20266211 PMAQI
28th Sep 20267612 AMAQI
28th Sep 2026941 AMAQI
28th Sep 2026912 AMAQI
28th Sep 2026843 AMAQI
28th Sep 2026854 AMAQI

23°C20/27°C

28th Sep 2026875 AMAQI
28th Sep 2026846 AMAQI
28th Sep 2026917 AMAQI
28th Sep 20261008 AMAQI
28th Sep 20261029 AMAQI
28th Sep 202611010 AMAQI
28th Sep 202610711 AMAQI
28th Sep 20268412 PMAQI
28th Sep 2026621 PMAQI
28th Sep 2026522 PMAQI
28th Sep 2026513 PMAQI
28th Sep 2026354 PMAQI
28th Sep 2026225 PMAQI
28th Sep 2026186 PMAQI
28th Sep 2026197 PMAQI
28th Sep 2026208 PMAQI
28th Sep 2026219 PMAQI
28th Sep 20263210 PMAQI
28th Sep 20264411 PMAQI
29th Sep 20265412 AMAQI
29th Sep 2026581 AMAQI
29th Sep 2026522 AMAQI
29th Sep 2026403 AMAQI
29th Sep 2026394 AMAQI

21°C19/22°C

29th Sep 2026435 AMAQI
29th Sep 2026526 AMAQI
29th Sep 2026577 AMAQI
29th Sep 2026628 AMAQI
29th Sep 2026659 AMAQI
29th Sep 20266010 AMAQI
29th Sep 20265411 AMAQI
29th Sep 20264812 PMAQI
29th Sep 2026411 PMAQI
29th Sep 2026362 PMAQI
29th Sep 2026363 PMAQI
29th Sep 2026324 PMAQI
29th Sep 2026295 PMAQI
29th Sep 2026306 PMAQI
29th Sep 2026367 PMAQI
29th Sep 2026358 PMAQI
29th Sep 2026409 PMAQI
29th Sep 20264310 PMAQI
29th Sep 20264511 PMAQI
30th Sep 20265112 AMAQI
30th Sep 2026501 AMAQI
30th Sep 2026552 AMAQI
30th Sep 2026553 AMAQI
30th Sep 2026644 AMAQI

20°C18/24°C

30th Sep 2026745 AMAQI
30th Sep 2026706 AMAQI
30th Sep 2026727 AMAQI
30th Sep 2026738 AMAQI
30th Sep 2026749 AMAQI
30th Sep 20267510 AMAQI
30th Sep 20265611 AMAQI
30th Sep 20264512 PMAQI
30th Sep 2026241 PMAQI
30th Sep 2026362 PMAQI
30th Sep 2026643 PMAQI
30th Sep 2026674 PMAQI
30th Sep 2026775 PMAQI
30th Sep 2026816 PMAQI
30th Sep 2026927 PMAQI
30th Sep 2026918 PMAQI
30th Sep 2026839 PMAQI
30th Sep 20265310 PMAQI
30th Sep 20265011 PMAQI
1st Oct 20262212 AMAQI
1st Oct 2026231 AMAQI
1st Oct 2026222 AMAQI
1st Oct 2026213 AMAQI
1st Oct 2026224 AMAQI

20°C17/25°C

1st Oct 2026215 AMAQI
5 AM
1st Oct 2026236 AMAQI
1st Oct 2026207 AMAQI
1st Oct 2026188 AMAQI
1st Oct 2026259 AMAQI
1st Oct 20262510 AMAQI
1st Oct 20262411 AMAQI
11 AM
1st Oct 20262212 PMAQI
1st Oct 2026201 PMAQI
1st Oct 2026202 PMAQI
1st Oct 2026223 PMAQI
1st Oct 2026224 PMAQI
1st Oct 2026235 PMAQI
1st Oct 2026246 PMAQI
6 PM
1st Oct 2026307 PMAQI
1st Oct 2026328 PMAQI
1st Oct 2026399 PMAQI
1st Oct 20264610 PMAQI
1st Oct 20265211 PMAQI
11 PM
4 AM

16°C15/19°C

Day time
Avg. Highest Time
8 AM - 10 AM

81AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
2 PM - 6 PM

44AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 10 AM (Avg. 81), while the lowest AQI was between 2 PM to 6 PM (Avg. 44).
Night time
Avg. Highest Time
3 AM - 4 AM

72AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM

47AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 72), while the lowest AQI was between 7 PM to 7 PM (Avg. 47).

2026 Days Vs Air Quality

Suqian, Jiangsu, China

2026

22%

60

49%

133

20%

56

9%

25

Total number of days with different AQI categories in last 274 days in 2026 (91 days remaining)

Good
60 Days
Moderate
133 Days
Poor
56 Days
Unhealthy
25 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 22%

Health Risk Level:

Very high

In 2026, 22% of 274 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

Suqian, Jiangsu, 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
101AQI (US)
2nd January 2026
95AQI (US)
3rd January 2026
146AQI (US)
4th January 2026
152AQI (US)
5th January 2026
177AQI (US)
6th January 2026
153AQI (US)
7th January 2026
150AQI (US)
8th January 2026
127AQI (US)
9th January 2026
133AQI (US)
10th January 2026
92AQI (US)
11th January 2026
61AQI (US)
12th January 2026
106AQI (US)
13th January 2026
160AQI (US)
14th January 2026
179AQI (US)
15th January 2026
182AQI (US)
16th January 2026
195AQI (US)
17th January 2026
106AQI (US)
18th January 2026
71AQI (US)
19th January 2026
71AQI (US)
20th January 2026
65AQI (US)
21st January 2026
100AQI (US)
22nd January 2026
120AQI (US)
23rd January 2026
150AQI (US)
24th January 2026
147AQI (US)
25th January 2026
139AQI (US)
26th January 2026
102AQI (US)
27th January 2026
124AQI (US)
28th January 2026
116AQI (US)
29th January 2026
108AQI (US)
30th January 2026
86AQI (US)
31st January 2026
80AQI (US)
1st February 2026
136AQI (US)
2nd February 2026
144AQI (US)
3rd February 2026
154AQI (US)
4th February 2026
160AQI (US)
5th February 2026
166AQI (US)
6th February 2026
67AQI (US)
7th February 2026
67AQI (US)
8th February 2026
84AQI (US)
9th February 2026
77AQI (US)
10th February 2026
126AQI (US)
11th February 2026
131AQI (US)
12th February 2026
158AQI (US)
13th February 2026
138AQI (US)
14th February 2026
145AQI (US)
15th February 2026
142AQI (US)
16th February 2026
52AQI (US)
17th February 2026
138AQI (US)
18th February 2026
150AQI (US)
19th February 2026
143AQI (US)
20th February 2026
126AQI (US)
21st February 2026
90AQI (US)
22nd February 2026
107AQI (US)
23rd February 2026
60AQI (US)
24th February 2026
54AQI (US)
25th February 2026
82AQI (US)
26th February 2026
50AQI (US)
27th February 2026
89AQI (US)
28th February 2026
124AQI (US)
1st March 2026
84AQI (US)
2nd March 2026
50AQI (US)
3rd March 2026
120AQI (US)
4th March 2026
126AQI (US)
5th March 2026
91AQI (US)
6th March 2026
126AQI (US)
7th March 2026
103AQI (US)
8th March 2026
77AQI (US)
9th March 2026
131AQI (US)
10th March 2026
150AQI (US)
11th March 2026
135AQI (US)
12th March 2026
155AQI (US)
13th March 2026
152AQI (US)
14th March 2026
149AQI (US)
15th March 2026
145AQI (US)
16th March 2026
162AQI (US)
17th March 2026
139AQI (US)
18th March 2026
140AQI (US)
19th March 2026
87AQI (US)
20th March 2026
154AQI (US)
21st March 2026
164AQI (US)
22nd March 2026
150AQI (US)
23rd March 2026
166AQI (US)
24th March 2026
157AQI (US)
25th March 2026
158AQI (US)
26th March 2026
156AQI (US)
27th March 2026
156AQI (US)
28th March 2026
144AQI (US)
29th March 2026
133AQI (US)
30th March 2026
158AQI (US)
31st March 2026
157AQI (US)
1st April 2026
157AQI (US)
2nd April 2026
148AQI (US)
3rd April 2026
152AQI (US)
4th April 2026
88AQI (US)
5th April 2026
106AQI (US)
6th April 2026
87AQI (US)
7th April 2026
59AQI (US)
8th April 2026
57AQI (US)
9th April 2026
82AQI (US)
10th April 2026
90AQI (US)
11th April 2026
118AQI (US)
12th April 2026
96AQI (US)
13th April 2026
48AQI (US)
14th April 2026
89AQI (US)
15th April 2026
91AQI (US)
16th April 2026
96AQI (US)
17th April 2026
138AQI (US)
18th April 2026
130AQI (US)
19th April 2026
61AQI (US)
20th April 2026
50AQI (US)
21st April 2026
62AQI (US)
22nd April 2026
40AQI (US)
23rd April 2026
61AQI (US)
24th April 2026
61AQI (US)
25th April 2026
95AQI (US)
26th April 2026
94AQI (US)
27th April 2026
123AQI (US)
28th April 2026
62AQI (US)
29th April 2026
81AQI (US)
30th April 2026
95AQI (US)
1st May 2026
77AQI (US)
2nd May 2026
108AQI (US)
3rd May 2026
62AQI (US)
4th May 2026
40AQI (US)
5th May 2026
62AQI (US)
6th May 2026
68AQI (US)
7th May 2026
75AQI (US)
8th May 2026
25AQI (US)
9th May 2026
48AQI (US)
10th May 2026
82AQI (US)
11th May 2026
83AQI (US)
12th May 2026
72AQI (US)
13th May 2026
92AQI (US)
14th May 2026
72AQI (US)
15th May 2026
42AQI (US)
16th May 2026
75AQI (US)
17th May 2026
63AQI (US)
18th May 2026
56AQI (US)
19th May 2026
53AQI (US)
20th May 2026
63AQI (US)
21st May 2026
69AQI (US)
22nd May 2026
78AQI (US)
23rd May 2026
72AQI (US)
24th May 2026
70AQI (US)
25th May 2026
66AQI (US)
26th May 2026
50AQI (US)
27th May 2026
66AQI (US)
28th May 2026
63AQI (US)
29th May 2026
35AQI (US)
30th May 2026
53AQI (US)
31st May 2026
78AQI (US)
1st June 2026
74AQI (US)
2nd June 2026
93AQI (US)
3rd June 2026
85AQI (US)
4th June 2026
60AQI (US)
5th June 2026
56AQI (US)
6th June 2026
52AQI (US)
7th June 2026
66AQI (US)
8th June 2026
77AQI (US)
9th June 2026
76AQI (US)
10th June 2026
82AQI (US)
11th June 2026
53AQI (US)
12th June 2026
94AQI (US)
13th June 2026
85AQI (US)
14th June 2026
55AQI (US)
15th June 2026
44AQI (US)
16th June 2026
69AQI (US)
17th June 2026
77AQI (US)
18th June 2026
94AQI (US)
19th June 2026
63AQI (US)
20th June 2026
47AQI (US)
21st June 2026
102AQI (US)
22nd June 2026
47AQI (US)
23rd June 2026
30AQI (US)
24th June 2026
47AQI (US)
25th June 2026
73AQI (US)
26th June 2026
54AQI (US)
27th June 2026
68AQI (US)
28th June 2026
79AQI (US)
29th June 2026
130AQI (US)
30th June 2026
111AQI (US)
1st July 2026
66AQI (US)
2nd July 2026
71AQI (US)
3rd July 2026
53AQI (US)
4th July 2026
48AQI (US)
5th July 2026
19AQI (US)
6th July 2026
22AQI (US)
7th July 2026
21AQI (US)
8th July 2026
32AQI (US)
9th July 2026
30AQI (US)
10th July 2026
56AQI (US)
11th July 2026
61AQI (US)
12th July 2026
51AQI (US)
13th July 2026
19AQI (US)
14th July 2026
36AQI (US)
15th July 2026
73AQI (US)
16th July 2026
71AQI (US)
17th July 2026
69AQI (US)
18th July 2026
66AQI (US)
19th July 2026
70AQI (US)
20th July 2026
54AQI (US)
21st July 2026
40AQI (US)
22nd July 2026
68AQI (US)
23rd July 2026
40AQI (US)
24th July 2026
50AQI (US)
25th July 2026
54AQI (US)
26th July 2026
82AQI (US)
27th July 2026
78AQI (US)
28th July 2026
83AQI (US)
29th July 2026
59AQI (US)
30th July 2026
29AQI (US)
31st July 2026
38AQI (US)
1st August 2026
42AQI (US)
2nd August 2026
47AQI (US)
3rd August 2026
65AQI (US)
4th August 2026
70AQI (US)
5th August 2026
66AQI (US)
6th August 2026
63AQI (US)
7th August 2026
58AQI (US)
8th August 2026
81AQI (US)
9th August 2026
46AQI (US)
10th August 2026
30AQI (US)
11th August 2026
27AQI (US)
12th August 2026
34AQI (US)
13th August 2026
44AQI (US)
14th August 2026
26AQI (US)
15th August 2026
35AQI (US)
16th August 2026
54AQI (US)
17th August 2026
87AQI (US)
18th August 2026
104AQI (US)
19th August 2026
45AQI (US)
20th August 2026
31AQI (US)
21st August 2026
27AQI (US)
22nd August 2026
29AQI (US)
23rd August 2026
30AQI (US)
24th August 2026
34AQI (US)
25th August 2026
39AQI (US)
26th August 2026
50AQI (US)
27th August 2026
67AQI (US)
28th August 2026
51AQI (US)
29th August 2026
55AQI (US)
30th August 2026
66AQI (US)
31st August 2026
69AQI (US)
1st September 2026
46AQI (US)
2nd September 2026
28AQI (US)
3rd September 2026
57AQI (US)
4th September 2026
56AQI (US)
5th September 2026
47AQI (US)
6th September 2026
26AQI (US)
7th September 2026
50AQI (US)
8th September 2026
83AQI (US)
9th September 2026
25AQI (US)
10th September 2026
41AQI (US)
11th September 2026
75AQI (US)
12th September 2026
50AQI (US)
13th September 2026
65AQI (US)
14th September 2026
94AQI (US)
15th September 2026
38AQI (US)
16th September 2026
81AQI (US)
17th September 2026
121AQI (US)
18th September 2026
114AQI (US)
19th September 2026
45AQI (US)
20th September 2026
68AQI (US)
21st September 2026
118AQI (US)
22nd September 2026
66AQI (US)
23rd September 2026
90AQI (US)
24th September 2026
86AQI (US)
25th September 2026
36AQI (US)
26th September 2026
60AQI (US)
27th September 2026
42AQI (US)
28th September 2026
66AQI (US)
29th September 2026
46AQI (US)
30th September 2026
64AQI (US)
1st October 2026
26AQI (US)
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

122AQI (US)

113AQI (US)

135AQI (US)

91AQI (US)

65AQI (US)

71AQI (US)

52AQI (US)

51AQI (US)

63AQI (US)

26AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202684AQI (US)

9
15
7
1
10
13
4
1
4
14
12
3
19
6
2
6
24
1
5
22
3
13
18
17
13
1
13
14
3
1
60
133
56
25

Highest AQI (US) recorded in

March

135AQI (US)

Lowest AQI (US) recorded in

October

26AQI (US)

202597AQI (US)

3
14
14
6
16
6
10
17
4
16
13
1
21
10
30
2
29
3
28
3
27
24
7
1
10
9
10
8
17
6
9
212
103
41

Highest AQI (US) recorded in

January

141AQI (US)

Lowest AQI (US) recorded in

August

59AQI (US)

202497AQI (US)

7
8
15
1
1
8
14
3
2
1
8
20
3
3
17
10
25
6
2
25
3
11
18
2
5
26
6
22
2
2
16
13
3
15
10
2
22
9
33
187
110
32
3
1

Highest AQI (US) recorded in

January

139AQI (US)

Lowest AQI (US) recorded in

July

60AQI (US)

2023105AQI (US)

7
12
9
3
11
7
10
7
15
7
2
1
12
15
2
2
17
10
2
3
18
9
6
22
3
3
25
3
4
17
9
3
13
12
3
1
8
11
6
9
9
11
2
23
166
115
48
9

Highest AQI (US) recorded in

January

139AQI (US)

Lowest AQI (US) recorded in

July

69AQI (US)

2022100AQI (US)

3
8
16
3
5
8
9
11
16
4
17
13
24
7
2
26
2
4
19
2
1
2
24
3
4
23
4
20
8
2
6
13
12
12
180
83
43
3

Highest AQI (US) recorded in

January

155AQI (US)

Lowest AQI (US) recorded in

July

65AQI (US)

2021101AQI (US)

1
16
11
3
1
8
16
3
7
19
2
1
2
1
21
7
1
3
16
10
1
1
2
24
4
15
16
5
16
8
20
2
3
18
10
11
12
7
8
8
14
1
38
166
104
37
7
3

Highest AQI (US) recorded in

January

149AQI (US)

Lowest AQI (US) recorded in

July

52AQI (US)

202092AQI (US)

13
13
8
1
16
1
7
22
1
12
19
1
24
6
20
10
15
13
3
8
17
5
2
9
17
3
21
152
65
25
3

Highest AQI (US) recorded in

December

157AQI (US)

Lowest AQI (US) recorded in

July

53AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
105AQI (US)
Least Polluted Year Recorded
2026(Avg.)
84AQI (US)

Suqian's annual 2026 AQI (US) (84) shows an average percentage change of -14.7% (improved AQI (US)) compared to previous years: 2020 (92), 2021 (101), 2022 (100), 2023 (105), 2024 (97), 2025 (97).