R Do Tap Siac, Sao Lazaro, Macau, 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
R Do Tap Siac, Sao Lazaro, Macau, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2022
108AQILowest AQI recorded on
1st Aug 2023
16AQISame Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 49 of Good air quality on the same day.
Day & Night AQI Trend: 16th Aug - 17th Aug 2026
R Do Tap Siac, Sao Lazaro, Macau, China
AQI
Day
Night
.
5 AM16th Aug 2026
7 PM
4 AM17th Aug 2026
Day time
Avg. Highest Time
3PM16th Aug
60AQI
Avg. Lowest Time
8AM16th Aug
38AQI
Night time
Avg. Highest Time
8PM16th Aug
64AQI
Avg. Lowest Time
4AM17th Aug
33AQI
In the last 24 hours,
R Do Tap Siac's AQI reached its highest point of 64 at 8 PM during the Night, while the lowest point, 33, was recorded at 4 AM during the Night between 16th Aug and 17th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
R Do Tap Siac, Sao Lazaro, Macau, China
JulAug
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
19th Jul 2026255 AMAQI
19th Jul 2026276 AMAQI
19th Jul 2026277 AMAQI
19th Jul 2026278 AMAQI
19th Jul 2026279 AMAQI
19th Jul 20262910 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20262712 PMAQI
19th Jul 2026271 PMAQI
19th Jul 2026292 PMAQI
19th Jul 2026313 PMAQI
19th Jul 2026334 PMAQI
19th Jul 2026335 PMAQI
19th Jul 2026316 PMAQI
19th Jul 2026337 PMAQI
19th Jul 2026338 PMAQI
19th Jul 2026369 PMAQI
19th Jul 20264010 PMAQI
19th Jul 20264211 PMAQI
20th Jul 20263812 AMAQI
20th Jul 2026441 AMAQI
20th Jul 2026402 AMAQI
20th Jul 2026403 AMAQI
20th Jul 2026444 AMAQI
29°C28/30°C
20th Jul 2026465 AMAQI
20th Jul 2026446 AMAQI
20th Jul 2026447 AMAQI
20th Jul 2026448 AMAQI
20th Jul 2026389 AMAQI
20th Jul 20263610 AMAQI
20th Jul 20263611 AMAQI
20th Jul 20263612 PMAQI
20th Jul 2026401 PMAQI
20th Jul 2026382 PMAQI
20th Jul 2026403 PMAQI
20th Jul 2026384 PMAQI
20th Jul 2026555 PMAQI
20th Jul 2026576 PMAQI
20th Jul 2026577 PMAQI
20th Jul 2026578 PMAQI
20th Jul 2026579 PMAQI
20th Jul 20265710 PMAQI
20th Jul 20265511 PMAQI
21st Jul 20265612 AMAQI
21st Jul 2026571 AMAQI
21st Jul 2026542 AMAQI
21st Jul 2026533 AMAQI
21st Jul 2026534 AMAQI
28°C27/29°C
21st Jul 2026535 AMAQI
21st Jul 2026546 AMAQI
21st Jul 2026537 AMAQI
21st Jul 2026548 AMAQI
21st Jul 2026559 AMAQI
21st Jul 20265810 AMAQI
21st Jul 20265012 PMAQI
21st Jul 2026211 PMAQI
21st Jul 2026212 PMAQI
21st Jul 2026233 PMAQI
21st Jul 2026254 PMAQI
21st Jul 2026335 PMAQI
21st Jul 2026806 PMAQI
21st Jul 2026367 PMAQI
21st Jul 2026408 PMAQI
21st Jul 2026429 PMAQI
21st Jul 20264610 PMAQI
21st Jul 20264811 PMAQI
22nd Jul 20265612 AMAQI
22nd Jul 2026551 AMAQI
22nd Jul 2026562 AMAQI
22nd Jul 2026573 AMAQI
22nd Jul 2026564 AMAQI
28°C27/29°C
22nd Jul 2026555 AMAQI
22nd Jul 2026566 AMAQI
22nd Jul 2026547 AMAQI
22nd Jul 2026548 AMAQI
22nd Jul 2026549 AMAQI
22nd Jul 20265210 AMAQI
22nd Jul 20265111 AMAQI
22nd Jul 20265312 PMAQI
22nd Jul 2026531 PMAQI
22nd Jul 2026552 PMAQI
22nd Jul 2026553 PMAQI
22nd Jul 2026544 PMAQI
22nd Jul 2026565 PMAQI
22nd Jul 2026566 PMAQI
22nd Jul 2026567 PMAQI
22nd Jul 2026528 PMAQI
22nd Jul 2026529 PMAQI
22nd Jul 20265010 PMAQI
22nd Jul 20265111 PMAQI
23rd Jul 20264912 AMAQI
23rd Jul 2026481 AMAQI
23rd Jul 2026522 AMAQI
23rd Jul 2026523 AMAQI
23rd Jul 2026514 AMAQI
29°C28/30°C
23rd Jul 2026485 AMAQI
23rd Jul 2026446 AMAQI
23rd Jul 2026427 AMAQI
23rd Jul 2026448 AMAQI
23rd Jul 2026499 AMAQI
23rd Jul 20264610 AMAQI
23rd Jul 20265211 AMAQI
23rd Jul 20265112 PMAQI
23rd Jul 2026561 PMAQI
23rd Jul 2026622 PMAQI
23rd Jul 2026623 PMAQI
23rd Jul 2026634 PMAQI
23rd Jul 2026645 PMAQI
23rd Jul 2026646 PMAQI
23rd Jul 2026657 PMAQI
23rd Jul 2026628 PMAQI
23rd Jul 2026599 PMAQI
23rd Jul 20265310 PMAQI
23rd Jul 20264811 PMAQI
24th Jul 20264012 AMAQI
24th Jul 2026441 AMAQI
24th Jul 2026462 AMAQI
24th Jul 2026463 AMAQI
24th Jul 2026404 AMAQI
28°C27/30°C
24th Jul 2026425 AMAQI
24th Jul 2026426 AMAQI
24th Jul 2026447 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026409 AMAQI
24th Jul 20264210 AMAQI
24th Jul 20264911 AMAQI
24th Jul 20265712 PMAQI
24th Jul 2026631 PMAQI
24th Jul 2026682 PMAQI
24th Jul 2026743 PMAQI
24th Jul 2026724 PMAQI
24th Jul 2026715 PMAQI
24th Jul 2026716 PMAQI
24th Jul 2026797 PMAQI
24th Jul 2026768 PMAQI
24th Jul 2026739 PMAQI
24th Jul 20266510 PMAQI
24th Jul 20266811 PMAQI
25th Jul 20266512 AMAQI
25th Jul 2026671 AMAQI
25th Jul 2026692 AMAQI
25th Jul 2026693 AMAQI
25th Jul 2026644 AMAQI
29°C27/30°C
25th Jul 2026635 AMAQI
25th Jul 2026666 AMAQI
25th Jul 2026687 AMAQI
25th Jul 2026678 AMAQI
25th Jul 2026669 AMAQI
25th Jul 20266610 AMAQI
25th Jul 20267811 AMAQI
25th Jul 20267612 PMAQI
25th Jul 2026741 PMAQI
25th Jul 2026812 PMAQI
25th Jul 2026943 PMAQI
25th Jul 2026944 PMAQI
25th Jul 20261095 PMAQI
25th Jul 20261026 PMAQI
25th Jul 2026637 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026149 PMAQI
25th Jul 20261610 PMAQI
25th Jul 20262111 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026222 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026364 AMAQI
29°C28/31°C
26th Jul 2026445 AMAQI
26th Jul 2026326 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026298 AMAQI
26th Jul 2026239 AMAQI
26th Jul 20261110 AMAQI
26th Jul 20261511 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026271 PMAQI
26th Jul 2026272 PMAQI
26th Jul 2026343 PMAQI
26th Jul 2026304 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026216 PMAQI
26th Jul 2026127 PMAQI
26th Jul 202688 PMAQI
26th Jul 2026139 PMAQI
26th Jul 20261410 PMAQI
26th Jul 20261211 PMAQI
27th Jul 20261612 AMAQI
27th Jul 2026231 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026233 AMAQI
27th Jul 2026174 AMAQI
27°C26/28°C
27th Jul 2026135 AMAQI
27th Jul 202686 AMAQI
27th Jul 2026187 AMAQI
27th Jul 2026208 AMAQI
27th Jul 2026109 AMAQI
27th Jul 20261010 AMAQI
27th Jul 20261211 AMAQI
27th Jul 20261412 PMAQI
27th Jul 2026151 PMAQI
27th Jul 2026152 PMAQI
27th Jul 2026303 PMAQI
27th Jul 2026344 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026238 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262110 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262112 AMAQI
28th Jul 2026271 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026214 AMAQI
28°C27/28°C
28th Jul 2026215 AMAQI
28th Jul 2026236 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026278 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026271 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026275 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026318 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20264010 PMAQI
28th Jul 20263611 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026271 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026273 AMAQI
29th Jul 2026254 AMAQI
27°C26/28°C
29th Jul 2026275 AMAQI
29th Jul 2026276 AMAQI
29th Jul 2026237 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026279 AMAQI
29th Jul 20262710 AMAQI
29th Jul 20262511 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026271 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026274 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026297 PMAQI
29th Jul 2026318 PMAQI
29th Jul 2026299 PMAQI
29th Jul 20263410 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026311 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026344 AMAQI
26°C25/27°C
30th Jul 2026445 AMAQI
30th Jul 2026366 AMAQI
30th Jul 2026427 AMAQI
30th Jul 2026388 AMAQI
30th Jul 2026429 AMAQI
30th Jul 20263310 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026273 PMAQI
30th Jul 2026334 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026278 PMAQI
30th Jul 2026429 PMAQI
30th Jul 20262910 PMAQI
30th Jul 20263311 PMAQI
31st Jul 20263612 AMAQI
31st Jul 2026211 AMAQI
31st Jul 2026382 AMAQI
31st Jul 2026303 AMAQI
31st Jul 2026234 AMAQI
27°C26/29°C
31st Jul 2026235 AMAQI
31st Jul 2026216 AMAQI
31st Jul 2026347 AMAQI
31st Jul 2026408 AMAQI
31st Jul 2026319 AMAQI
31st Jul 20262910 AMAQI
31st Jul 20263111 AMAQI
31st Jul 20263112 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026232 PMAQI
31st Jul 2026213 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026318 PMAQI
31st Jul 2026319 PMAQI
31st Jul 20262910 PMAQI
31st Jul 20262311 PMAQI
1st Aug 20262512 AMAQI
1st Aug 2026271 AMAQI
1st Aug 2026292 AMAQI
1st Aug 2026273 AMAQI
1st Aug 2026214 AMAQI
27°C26/27°C
1st Aug 2026275 AMAQI
1st Aug 2026296 AMAQI
1st Aug 2026407 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026279 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20262711 AMAQI
1st Aug 20262712 PMAQI
1st Aug 2026271 PMAQI
1st Aug 2026232 PMAQI
1st Aug 2026273 PMAQI
1st Aug 2026334 PMAQI
1st Aug 2026315 PMAQI
1st Aug 2026296 PMAQI
1st Aug 2026237 PMAQI
1st Aug 2026238 PMAQI
1st Aug 2026339 PMAQI
1st Aug 20263110 PMAQI
1st Aug 20262711 PMAQI
2nd Aug 20262312 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026252 AMAQI
2nd Aug 2026273 AMAQI
2nd Aug 2026254 AMAQI
26°C25/27°C
2nd Aug 2026255 AMAQI
2nd Aug 2026256 AMAQI
2nd Aug 2026237 AMAQI
2nd Aug 2026258 AMAQI
2nd Aug 2026259 AMAQI
2nd Aug 20262310 AMAQI
2nd Aug 20262511 AMAQI
2nd Aug 20262512 PMAQI
2nd Aug 2026291 PMAQI
2nd Aug 2026272 PMAQI
2nd Aug 2026253 PMAQI
2nd Aug 2026294 PMAQI
2nd Aug 2026215 PMAQI
2nd Aug 2026236 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026238 PMAQI
2nd Aug 2026259 PMAQI
2nd Aug 20262310 PMAQI
2nd Aug 20262111 PMAQI
3rd Aug 20262112 AMAQI
3rd Aug 2026191 AMAQI
3rd Aug 2026212 AMAQI
3rd Aug 2026193 AMAQI
3rd Aug 2026214 AMAQI
26°C25/27°C
3rd Aug 2026215 AMAQI
3rd Aug 2026216 AMAQI
3rd Aug 2026217 AMAQI
3rd Aug 2026218 AMAQI
3rd Aug 2026219 AMAQI
3rd Aug 20262110 AMAQI
3rd Aug 20261911 AMAQI
3rd Aug 20262312 PMAQI
3rd Aug 2026251 PMAQI
3rd Aug 2026232 PMAQI
3rd Aug 2026253 PMAQI
3rd Aug 2026214 PMAQI
3rd Aug 2026255 PMAQI
3rd Aug 2026296 PMAQI
3rd Aug 2026297 PMAQI
3rd Aug 2026278 PMAQI
3rd Aug 2026319 PMAQI
3rd Aug 20262910 PMAQI
3rd Aug 20262911 PMAQI
4th Aug 20262912 AMAQI
4th Aug 2026251 AMAQI
4th Aug 2026292 AMAQI
4th Aug 2026333 AMAQI
4th Aug 2026314 AMAQI
27°C25/28°C
4th Aug 2026275 AMAQI
4th Aug 2026236 AMAQI
4th Aug 2026257 AMAQI
4th Aug 2026298 AMAQI
4th Aug 2026319 AMAQI
4th Aug 20263810 AMAQI
4th Aug 20264011 AMAQI
4th Aug 20262712 PMAQI
4th Aug 2026291 PMAQI
4th Aug 2026252 PMAQI
4th Aug 2026253 PMAQI
4th Aug 2026254 PMAQI
4th Aug 2026255 PMAQI
4th Aug 2026276 PMAQI
4th Aug 2026347 PMAQI
4th Aug 2026388 PMAQI
4th Aug 2026429 PMAQI
4th Aug 20264010 PMAQI
4th Aug 20263811 PMAQI
5th Aug 20265112 AMAQI
5th Aug 2026211 AMAQI
5th Aug 2026382 AMAQI
5th Aug 2026313 AMAQI
5th Aug 2026314 AMAQI
27°C26/28°C
5th Aug 2026255 AMAQI
5th Aug 2026216 AMAQI
5th Aug 2026317 AMAQI
5th Aug 2026338 AMAQI
5th Aug 2026389 AMAQI
5th Aug 20262310 AMAQI
5th Aug 20262711 AMAQI
5th Aug 20262112 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026212 PMAQI
5th Aug 2026313 PMAQI
5th Aug 2026344 PMAQI
5th Aug 2026365 PMAQI
5th Aug 2026336 PMAQI
5th Aug 2026387 PMAQI
5th Aug 2026408 PMAQI
5th Aug 2026469 PMAQI
5th Aug 20265210 PMAQI
5th Aug 20265011 PMAQI
6th Aug 20265112 AMAQI
6th Aug 2026441 AMAQI
6th Aug 2026502 AMAQI
6th Aug 2026383 AMAQI
6th Aug 2026384 AMAQI
28°C27/30°C
6th Aug 2026495 AMAQI
6th Aug 2026506 AMAQI
6th Aug 2026487 AMAQI
6th Aug 2026488 AMAQI
6th Aug 2026509 AMAQI
6th Aug 20265110 AMAQI
6th Aug 20264611 AMAQI
6th Aug 20264212 PMAQI
6th Aug 2026401 PMAQI
6th Aug 2026422 PMAQI
6th Aug 2026423 PMAQI
6th Aug 2026344 PMAQI
6th Aug 2026295 PMAQI
6th Aug 2026296 PMAQI
6th Aug 2026297 PMAQI
6th Aug 2026278 PMAQI
6th Aug 2026279 PMAQI
6th Aug 20262710 PMAQI
6th Aug 20263311 PMAQI
7th Aug 20263112 AMAQI
7th Aug 2026251 AMAQI
7th Aug 2026272 AMAQI
7th Aug 2026333 AMAQI
7th Aug 2026314 AMAQI
28°C26/30°C
7th Aug 2026255 AMAQI
7th Aug 2026216 AMAQI
7th Aug 2026237 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026259 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20262712 PMAQI
7th Aug 2026341 PMAQI
7th Aug 2026442 PMAQI
7th Aug 2026513 PMAQI
7th Aug 2026554 PMAQI
7th Aug 2026555 PMAQI
7th Aug 2026636 PMAQI
7th Aug 2026627 PMAQI
7th Aug 2026568 PMAQI
7th Aug 2026529 PMAQI
7th Aug 20264810 PMAQI
7th Aug 20264211 PMAQI
8th Aug 20264012 AMAQI
8th Aug 2026381 AMAQI
8th Aug 2026402 AMAQI
8th Aug 2026403 AMAQI
8th Aug 2026404 AMAQI
29°C27/31°C
8th Aug 2026485 AMAQI
8th Aug 2026526 AMAQI
8th Aug 2026527 AMAQI
8th Aug 2026608 AMAQI
8th Aug 2026629 AMAQI
8th Aug 20266710 AMAQI
8th Aug 20267611 AMAQI
8th Aug 20267612 PMAQI
8th Aug 2026781 PMAQI
8th Aug 2026832 PMAQI
8th Aug 2026853 PMAQI
8th Aug 2026964 PMAQI
8th Aug 2026995 PMAQI
8th Aug 20261016 PMAQI
8th Aug 20261067 PMAQI
8th Aug 20261058 PMAQI
8th Aug 20261089 PMAQI
8th Aug 202611810 PMAQI
8th Aug 202610511 PMAQI
9th Aug 20269512 AMAQI
9th Aug 2026841 AMAQI
9th Aug 2026752 AMAQI
9th Aug 2026703 AMAQI
9th Aug 2026644 AMAQI
31°C28/34°C
9th Aug 2026485 AMAQI
9th Aug 2026306 AMAQI
9th Aug 2026407 AMAQI
9th Aug 2026468 AMAQI
9th Aug 2026509 AMAQI
9th Aug 20266610 AMAQI
9th Aug 20266311 AMAQI
9th Aug 20266212 PMAQI
9th Aug 2026581 PMAQI
9th Aug 2026552 PMAQI
9th Aug 2026573 PMAQI
9th Aug 2026594 PMAQI
9th Aug 2026545 PMAQI
9th Aug 2026496 PMAQI
9th Aug 2026487 PMAQI
9th Aug 2026488 PMAQI
9th Aug 2026549 PMAQI
9th Aug 20266010 PMAQI
9th Aug 20265611 PMAQI
10th Aug 20265312 AMAQI
10th Aug 2026601 AMAQI
10th Aug 2026722 AMAQI
10th Aug 2026743 AMAQI
10th Aug 2026674 AMAQI
32°C30/35°C
10th Aug 2026665 AMAQI
10th Aug 2026646 AMAQI
10th Aug 2026647 AMAQI
10th Aug 2026628 AMAQI
10th Aug 2026629 AMAQI
10th Aug 20265910 AMAQI
10th Aug 20266811 AMAQI
10th Aug 20267812 PMAQI
10th Aug 2026901 PMAQI
10th Aug 2026882 PMAQI
10th Aug 2026823 PMAQI
10th Aug 2026744 PMAQI
10th Aug 2026705 PMAQI
10th Aug 2026686 PMAQI
10th Aug 2026667 PMAQI
10th Aug 2026728 PMAQI
10th Aug 2026749 PMAQI
10th Aug 20266710 PMAQI
10th Aug 20266911 PMAQI
11th Aug 20266212 AMAQI
11th Aug 2026581 AMAQI
11th Aug 2026642 AMAQI
11th Aug 2026783 AMAQI
11th Aug 2026644 AMAQI
32°C30/34°C
11th Aug 2026455 AMAQI
11th Aug 2026386 AMAQI
11th Aug 2026517 AMAQI
11th Aug 2026608 AMAQI
11th Aug 2026599 AMAQI
11th Aug 20266010 AMAQI
11th Aug 20266011 AMAQI
11th Aug 20267412 PMAQI
11th Aug 2026801 PMAQI
11th Aug 2026702 PMAQI
11th Aug 2026783 PMAQI
11th Aug 2026804 PMAQI
11th Aug 2026695 PMAQI
11th Aug 2026486 PMAQI
11th Aug 2026487 PMAQI
11th Aug 2026578 PMAQI
11th Aug 2026559 PMAQI
11th Aug 20265010 PMAQI
11th Aug 20264411 PMAQI
12th Aug 20264612 AMAQI
12th Aug 2026491 AMAQI
12th Aug 2026562 AMAQI
12th Aug 2026583 AMAQI
12th Aug 2026544 AMAQI
31°C30/33°C
12th Aug 2026575 AMAQI
12th Aug 2026606 AMAQI
12th Aug 2026707 AMAQI
12th Aug 2026608 AMAQI
12th Aug 2026549 AMAQI
12th Aug 20265210 AMAQI
12th Aug 20265811 AMAQI
12th Aug 20266412 PMAQI
12th Aug 2026661 PMAQI
12th Aug 2026622 PMAQI
12th Aug 2026693 PMAQI
12th Aug 2026644 PMAQI
12th Aug 2026605 PMAQI
12th Aug 2026686 PMAQI
12th Aug 2026707 PMAQI
12th Aug 2026688 PMAQI
12th Aug 2026659 PMAQI
12th Aug 20266210 PMAQI
12th Aug 20264011 PMAQI
13th Aug 20263412 AMAQI
13th Aug 2026321 AMAQI
13th Aug 2026322 AMAQI
13th Aug 2026363 AMAQI
13th Aug 2026364 AMAQI
31°C29/33°C
13th Aug 2026315 AMAQI
13th Aug 2026296 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026298 AMAQI
13th Aug 2026339 AMAQI
13th Aug 20263110 AMAQI
13th Aug 20263611 AMAQI
13th Aug 20263412 PMAQI
13th Aug 2026331 PMAQI
13th Aug 2026322 PMAQI
13th Aug 2026253 PMAQI
13th Aug 2026234 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026236 PMAQI
13th Aug 2026277 PMAQI
13th Aug 2026318 PMAQI
13th Aug 2026239 PMAQI
13th Aug 20262110 PMAQI
13th Aug 20262611 PMAQI
14th Aug 20262712 AMAQI
14th Aug 2026221 AMAQI
14th Aug 2026182 AMAQI
14th Aug 2026163 AMAQI
14th Aug 2026164 AMAQI
30°C29/32°C
14th Aug 2026115 AMAQI
14th Aug 2026106 AMAQI
14th Aug 2026127 AMAQI
14th Aug 2026148 AMAQI
14th Aug 2026219 AMAQI
14th Aug 20262310 AMAQI
14th Aug 20262511 AMAQI
14th Aug 20262112 PMAQI
14th Aug 2026221 PMAQI
14th Aug 2026272 PMAQI
14th Aug 2026273 PMAQI
14th Aug 2026254 PMAQI
14th Aug 2026255 PMAQI
14th Aug 2026296 PMAQI
14th Aug 2026277 PMAQI
14th Aug 2026278 PMAQI
14th Aug 2026279 PMAQI
14th Aug 20262310 PMAQI
14th Aug 20262111 PMAQI
15th Aug 20262112 AMAQI
15th Aug 2026251 AMAQI
15th Aug 2026232 AMAQI
15th Aug 2026233 AMAQI
15th Aug 2026254 AMAQI
29°C28/30°C
15th Aug 2026255 AMAQI
15th Aug 2026216 AMAQI
15th Aug 2026217 AMAQI
15th Aug 2026218 AMAQI
15th Aug 2026259 AMAQI
15th Aug 20262310 AMAQI
15th Aug 20263111 AMAQI
15th Aug 20263612 PMAQI
15th Aug 2026361 PMAQI
15th Aug 2026532 PMAQI
15th Aug 2026553 PMAQI
15th Aug 2026364 PMAQI
15th Aug 2026565 PMAQI
15th Aug 2026516 PMAQI
15th Aug 2026427 PMAQI
15th Aug 2026408 PMAQI
15th Aug 2026319 PMAQI
15th Aug 20262910 PMAQI
15th Aug 20262511 PMAQI
16th Aug 20263812 AMAQI
16th Aug 2026441 AMAQI
16th Aug 2026382 AMAQI
16th Aug 2026333 AMAQI
16th Aug 2026384 AMAQI
30°C28/31°C
16th Aug 2026405 AMAQI
16th Aug 2026386 AMAQI
16th Aug 2026427 AMAQI
16th Aug 2026388 AMAQI
16th Aug 2026519 AMAQI
16th Aug 20265210 AMAQI
16th Aug 20265211 AMAQI
16th Aug 20265212 PMAQI
16th Aug 2026581 PMAQI
16th Aug 2026582 PMAQI
16th Aug 2026603 PMAQI
16th Aug 2026594 PMAQI
16th Aug 2026575 PMAQI
16th Aug 2026576 PMAQI
16th Aug 2026627 PMAQI
16th Aug 2026648 PMAQI
16th Aug 2026609 PMAQI
16th Aug 20265710 PMAQI
16th Aug 20265311 PMAQI
17th Aug 20264012 AMAQI
17th Aug 2026381 AMAQI
17th Aug 2026422 AMAQI
17th Aug 2026363 AMAQI
17th Aug 2026334 AMAQI
30°C28/32°C
17th Aug 2026295 AMAQI
5 AM17th Aug 2026276 AMAQI
17th Aug 2026297 AMAQI
17th Aug 2026298 AMAQI
17th Aug 2026339 AMAQI
17th Aug 20263610 AMAQI
17th Aug 20264211 AMAQI
17th Aug 20264812 PMAQI
12 PM17th Aug 2026581 PMAQI
17th Aug 2026672 PMAQI
17th Aug 2026703 PMAQI
17th Aug 2026694 PMAQI
17th Aug 2026625 PMAQI
17th Aug 2026696 PMAQI
17th Aug 2026677 PMAQI
7 PM17th Aug 2026728 PMAQI
17th Aug 2026739 PMAQI
17th Aug 20266210 PMAQI
17th Aug 20265211 PMAQI
12 AM
4 AM
21°C20/22°C
Day time
Avg. Highest Time
3 PM - 6 PM
46AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 AM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 6 PM (Avg. 46), while the lowest AQI was between 6 AM to 6 AM (Avg. 35).
Night time
Avg. Highest Time
8 PM - 10 PM
44AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
4 AM
37AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 10 PM (Avg. 44), while the lowest AQI was between 4 AM to 4 AM (Avg. 37).
2026 Days Vs Air Quality
R Do Tap Siac, Sao Lazaro, Macau, China
2026
42%
97
52%
120
5%
12
Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)
Good
97 DaysModerate
120 DaysPoor
12 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 42%
Health Risk Level:
Significant
In 2026, 42% of 229 days were within WHO’s safe air quality limits, and 58% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
R Do Tap Siac, Sao Lazaro, Macau, 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
103AQI (US)
103AQI (US)
2nd January 2026
68AQI (US)
68AQI (US)
3rd January 2026
63AQI (US)
63AQI (US)
4th January 2026
90AQI (US)
90AQI (US)
5th January 2026
129AQI (US)
129AQI (US)
6th January 2026
79AQI (US)
79AQI (US)
7th January 2026
96AQI (US)
96AQI (US)
8th January 2026
80AQI (US)
80AQI (US)
9th January 2026
86AQI (US)
86AQI (US)
10th January 2026
119AQI (US)
119AQI (US)
11th January 2026
82AQI (US)
82AQI (US)
12th January 2026
104AQI (US)
104AQI (US)
13th January 2026
146AQI (US)
146AQI (US)
14th January 2026
110AQI (US)
110AQI (US)
15th January 2026
114AQI (US)
114AQI (US)
16th January 2026
119AQI (US)
119AQI (US)
17th January 2026
102AQI (US)
102AQI (US)
18th January 2026
80AQI (US)
80AQI (US)
19th January 2026
89AQI (US)
89AQI (US)
20th January 2026
67AQI (US)
67AQI (US)
21st January 2026
98AQI (US)
98AQI (US)
22nd January 2026
78AQI (US)
78AQI (US)
23rd January 2026
87AQI (US)
87AQI (US)
24th January 2026
134AQI (US)
134AQI (US)
25th January 2026
90AQI (US)
90AQI (US)
26th January 2026
69AQI (US)
69AQI (US)
27th January 2026
85AQI (US)
85AQI (US)
28th January 2026
116AQI (US)
116AQI (US)
29th January 2026
82AQI (US)
82AQI (US)
30th January 2026
79AQI (US)
79AQI (US)
31st January 2026
90AQI (US)
90AQI (US)
1st February 2026
75AQI (US)
75AQI (US)
2nd February 2026
82AQI (US)
82AQI (US)
3rd February 2026
83AQI (US)
83AQI (US)
4th February 2026
92AQI (US)
92AQI (US)
5th February 2026
93AQI (US)
93AQI (US)
6th February 2026
86AQI (US)
86AQI (US)
7th February 2026
74AQI (US)
74AQI (US)
8th February 2026
64AQI (US)
64AQI (US)
9th February 2026
63AQI (US)
63AQI (US)
10th February 2026
59AQI (US)
59AQI (US)
11th February 2026
62AQI (US)
62AQI (US)
12th February 2026
78AQI (US)
78AQI (US)
13th February 2026
78AQI (US)
78AQI (US)
14th February 2026
74AQI (US)
74AQI (US)
15th February 2026
54AQI (US)
54AQI (US)
16th February 2026
43AQI (US)
43AQI (US)
17th February 2026
90AQI (US)
90AQI (US)
18th February 2026
74AQI (US)
74AQI (US)
19th February 2026
75AQI (US)
75AQI (US)
20th February 2026
99AQI (US)
99AQI (US)
21st February 2026
92AQI (US)
92AQI (US)
22nd February 2026
73AQI (US)
73AQI (US)
23rd February 2026
85AQI (US)
85AQI (US)
24th February 2026
79AQI (US)
79AQI (US)
25th February 2026
83AQI (US)
83AQI (US)
26th February 2026
41AQI (US)
41AQI (US)
27th February 2026
53AQI (US)
53AQI (US)
28th February 2026
31AQI (US)
31AQI (US)
1st March 2026
29AQI (US)
29AQI (US)
2nd March 2026
53AQI (US)
53AQI (US)
3rd March 2026
34AQI (US)
34AQI (US)
4th March 2026
32AQI (US)
32AQI (US)
5th March 2026
61AQI (US)
61AQI (US)
6th March 2026
70AQI (US)
70AQI (US)
7th March 2026
66AQI (US)
66AQI (US)
8th March 2026
79AQI (US)
79AQI (US)
9th March 2026
70AQI (US)
70AQI (US)
10th March 2026
64AQI (US)
64AQI (US)
11th March 2026
75AQI (US)
75AQI (US)
12th March 2026
91AQI (US)
91AQI (US)
13th March 2026
74AQI (US)
74AQI (US)
14th March 2026
60AQI (US)
60AQI (US)
15th March 2026
60AQI (US)
60AQI (US)
16th March 2026
63AQI (US)
63AQI (US)
17th March 2026
60AQI (US)
60AQI (US)
18th March 2026
54AQI (US)
54AQI (US)
19th March 2026
46AQI (US)
46AQI (US)
20th March 2026
66AQI (US)
66AQI (US)
21st March 2026
77AQI (US)
77AQI (US)
22nd March 2026
67AQI (US)
67AQI (US)
23rd March 2026
70AQI (US)
70AQI (US)
24th March 2026
66AQI (US)
66AQI (US)
25th March 2026
62AQI (US)
62AQI (US)
26th March 2026
62AQI (US)
62AQI (US)
27th March 2026
70AQI (US)
70AQI (US)
28th March 2026
65AQI (US)
65AQI (US)
29th March 2026
68AQI (US)
68AQI (US)
30th March 2026
54AQI (US)
54AQI (US)
31st March 2026
73AQI (US)
73AQI (US)
1st April 2026
67AQI (US)
67AQI (US)
2nd April 2026
58AQI (US)
58AQI (US)
3rd April 2026
90AQI (US)
90AQI (US)
4th April 2026
76AQI (US)
76AQI (US)
5th April 2026
67AQI (US)
67AQI (US)
6th April 2026
66AQI (US)
66AQI (US)
7th April 2026
55AQI (US)
55AQI (US)
8th April 2026
66AQI (US)
66AQI (US)
9th April 2026
62AQI (US)
62AQI (US)
10th April 2026
63AQI (US)
63AQI (US)
11th April 2026
67AQI (US)
67AQI (US)
12th April 2026
53AQI (US)
53AQI (US)
13th April 2026
46AQI (US)
46AQI (US)
14th April 2026
46AQI (US)
46AQI (US)
15th April 2026
56AQI (US)
56AQI (US)
16th April 2026
54AQI (US)
54AQI (US)
17th April 2026
53AQI (US)
53AQI (US)
18th April 2026
96AQI (US)
96AQI (US)
19th April 2026
109AQI (US)
109AQI (US)
20th April 2026
84AQI (US)
84AQI (US)
21st April 2026
70AQI (US)
70AQI (US)
22nd April 2026
68AQI (US)
68AQI (US)
23rd April 2026
66AQI (US)
66AQI (US)
24th April 2026
42AQI (US)
42AQI (US)
25th April 2026
57AQI (US)
57AQI (US)
26th April 2026
73AQI (US)
73AQI (US)
27th April 2026
57AQI (US)
57AQI (US)
28th April 2026
50AQI (US)
50AQI (US)
29th April 2026
54AQI (US)
54AQI (US)
30th April 2026
48AQI (US)
48AQI (US)
1st May 2026
56AQI (US)
56AQI (US)
2nd May 2026
61AQI (US)
61AQI (US)
3rd May 2026
47AQI (US)
47AQI (US)
4th May 2026
57AQI (US)
57AQI (US)
5th May 2026
55AQI (US)
55AQI (US)
6th May 2026
58AQI (US)
58AQI (US)
7th May 2026
45AQI (US)
45AQI (US)
8th May 2026
46AQI (US)
46AQI (US)
9th May 2026
59AQI (US)
59AQI (US)
10th May 2026
66AQI (US)
66AQI (US)
11th May 2026
78AQI (US)
78AQI (US)
12th May 2026
55AQI (US)
55AQI (US)
13th May 2026
30AQI (US)
30AQI (US)
14th May 2026
32AQI (US)
32AQI (US)
15th May 2026
35AQI (US)
35AQI (US)
16th May 2026
50AQI (US)
50AQI (US)
17th May 2026
39AQI (US)
39AQI (US)
18th May 2026
45AQI (US)
45AQI (US)
19th May 2026
36AQI (US)
36AQI (US)
20th May 2026
60AQI (US)
60AQI (US)
21st May 2026
81AQI (US)
81AQI (US)
22nd May 2026
83AQI (US)
83AQI (US)
23rd May 2026
84AQI (US)
84AQI (US)
24th May 2026
77AQI (US)
77AQI (US)
25th May 2026
70AQI (US)
70AQI (US)
26th May 2026
49AQI (US)
49AQI (US)
27th May 2026
27AQI (US)
27AQI (US)
28th May 2026
28AQI (US)
28AQI (US)
29th May 2026
28AQI (US)
28AQI (US)
30th May 2026
39AQI (US)
39AQI (US)
31st May 2026
49AQI (US)
49AQI (US)
1st June 2026
40AQI (US)
40AQI (US)
2nd June 2026
36AQI (US)
36AQI (US)
3rd June 2026
33AQI (US)
33AQI (US)
4th June 2026
26AQI (US)
26AQI (US)
5th June 2026
25AQI (US)
25AQI (US)
6th June 2026
24AQI (US)
24AQI (US)
7th June 2026
16AQI (US)
16AQI (US)
8th June 2026
22AQI (US)
22AQI (US)
9th June 2026
25AQI (US)
25AQI (US)
10th June 2026
31AQI (US)
31AQI (US)
11th June 2026
42AQI (US)
42AQI (US)
12th June 2026
32AQI (US)
32AQI (US)
13th June 2026
24AQI (US)
24AQI (US)
14th June 2026
24AQI (US)
24AQI (US)
15th June 2026
24AQI (US)
24AQI (US)
16th June 2026
16AQI (US)
16AQI (US)
17th June 2026
16AQI (US)
16AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
20AQI (US)
20AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
25AQI (US)
25AQI (US)
25th June 2026
31AQI (US)
31AQI (US)
26th June 2026
31AQI (US)
31AQI (US)
27th June 2026
32AQI (US)
32AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
24AQI (US)
24AQI (US)
30th June 2026
22AQI (US)
22AQI (US)
1st July 2026
23AQI (US)
23AQI (US)
2nd July 2026
24AQI (US)
24AQI (US)
3rd July 2026
24AQI (US)
24AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
23AQI (US)
23AQI (US)
6th July 2026
24AQI (US)
24AQI (US)
7th July 2026
20AQI (US)
20AQI (US)
8th July 2026
22AQI (US)
22AQI (US)
9th July 2026
22AQI (US)
22AQI (US)
10th July 2026
27AQI (US)
27AQI (US)
11th July 2026
29AQI (US)
29AQI (US)
12th July 2026
39AQI (US)
39AQI (US)
13th July 2026
27AQI (US)
27AQI (US)
14th July 2026
15AQI (US)
15AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
24AQI (US)
24AQI (US)
17th July 2026
27AQI (US)
27AQI (US)
18th July 2026
32AQI (US)
32AQI (US)
19th July 2026
30AQI (US)
30AQI (US)
20th July 2026
45AQI (US)
45AQI (US)
21st July 2026
46AQI (US)
46AQI (US)
22nd July 2026
54AQI (US)
54AQI (US)
23rd July 2026
54AQI (US)
54AQI (US)
24th July 2026
56AQI (US)
56AQI (US)
25th July 2026
66AQI (US)
66AQI (US)
26th July 2026
23AQI (US)
23AQI (US)
27th July 2026
19AQI (US)
19AQI (US)
28th July 2026
27AQI (US)
27AQI (US)
29th July 2026
28AQI (US)
28AQI (US)
30th July 2026
32AQI (US)
32AQI (US)
31st July 2026
28AQI (US)
28AQI (US)
1st August 2026
28AQI (US)
28AQI (US)
2nd August 2026
24AQI (US)
24AQI (US)
3rd August 2026
23AQI (US)
23AQI (US)
4th August 2026
31AQI (US)
31AQI (US)
5th August 2026
33AQI (US)
33AQI (US)
6th August 2026
40AQI (US)
40AQI (US)
7th August 2026
38AQI (US)
38AQI (US)
8th August 2026
74AQI (US)
74AQI (US)
9th August 2026
58AQI (US)
58AQI (US)
10th August 2026
70AQI (US)
70AQI (US)
11th August 2026
60AQI (US)
60AQI (US)
12th August 2026
60AQI (US)
60AQI (US)
13th August 2026
30AQI (US)
30AQI (US)
14th August 2026
22AQI (US)
22AQI (US)
15th August 2026
32AQI (US)
32AQI (US)
16th August 2026
50AQI (US)
50AQI (US)
17th August 2026
49AQI (US)
49AQI (US)
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
95AQI (US)
73AQI (US)
63AQI (US)
64AQI (US)
52AQI (US)
26AQI (US)
31AQI (US)
42AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202656AQI (US)
20
11
3
25
4
27
5
24
1
16
15
30
27
4
12
5
97
120
12
Highest AQI (US) recorded in
January95AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202565AQI (US)
15
16
1
25
2
4
27
3
23
3
1
13
18
29
1
18
13
22
9
30
11
18
2
1
26
3
19
12
132
194
38
1
Highest AQI (US) recorded in
January102AQI (US)
Lowest AQI (US) recorded in
June33AQI (US)
202461AQI (US)
20
10
4
22
3
1
28
2
13
17
22
9
28
2
31
25
6
18
12
1
29
1
6
23
1
13
18
149
181
35
Highest AQI (US) recorded in
December112AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
202357AQI (US)
4
22
5
4
21
3
5
23
3
6
24
11
20
27
3
26
5
30
1
25
5
7
22
2
7
17
5
3
20
8
155
183
26
Highest AQI (US) recorded in
December85AQI (US)
Lowest AQI (US) recorded in
July28AQI (US)
202259AQI (US)
3
20
7
7
11
3
5
20
6
6
12
21
10
30
20
1
1
4
18
6
8
23
12
18
5
21
5
121
154
28
Highest AQI (US) recorded in
August108AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202161AQI (US)
12
17
1
1
27
3
25
3
9
21
24
7
24
6
25
6
24
7
20
10
11
20
2
23
5
1
21
8
1
144
185
33
2
Highest AQI (US) recorded in
January103AQI (US)
Lowest AQI (US) recorded in
July37AQI (US)
202055AQI (US)
1
11
1
4
16
1
12
6
29
1
31
24
7
22
7
1
6
25
3
20
7
16
15
132
109
25
Highest AQI (US) recorded in
December103AQI (US)
Lowest AQI (US) recorded in
July23AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
65AQI (US)Least Polluted Year Recorded
2020(Avg.)
55AQI (US)R Do Tap Siac's annual 2026 AQI (US) (56) shows an average percentage change of -5.8% (improved AQI (US)) compared to previous years: 2020 (55), 2021 (61), 2022 (59), 2023 (57), 2024 (61), 2025 (65).
