Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Commission Compound Archives, Nada, Hainan, 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

Commission Compound Archives, Nada, Hainan, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
31st Aug 2022
63AQI
Lowest AQI recorded on
18th Aug 2025
28AQI

Same Day Analysis (5th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 47 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 4th Aug - 5th Aug 2026

Commission Compound Archives, Nada, Hainan, China

AQI
Day
Night
.

6 AM4th Aug 2026

7 PM

5 AM5th Aug 2026

Day time
Avg. Highest Time
6PM4th Aug

60AQI

Avg. Lowest Time
7AM4th Aug

38AQI

Night time
Avg. Highest Time
10PM4th Aug

57AQI

Avg. Lowest Time
3AM5th Aug

38AQI

In the last 24 hours,

Commission Compound Archives's AQI reached its highest point of 60 at 6 PM during the Day, while the lowest point, 38, was recorded at 3 AM during the Night between 4th Aug and 5th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Commission Compound Archives, Nada, Hainan, China

JulAug
07th - 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 - 04th04th - 05th05th
Day
Night
7th Jul 2026126 AMAQI
7th Jul 202687 AMAQI
7th Jul 2026128 AMAQI
7th Jul 2026199 AMAQI
7th Jul 20262210 AMAQI
7th Jul 2026811 AMAQI
7th Jul 2026812 PMAQI
7th Jul 202681 PMAQI
7th Jul 202682 PMAQI
7th Jul 2026183 PMAQI
7th Jul 2026164 PMAQI
7th Jul 2026185 PMAQI
7th Jul 2026166 PMAQI
7th Jul 2026147 PMAQI
7th Jul 2026178 PMAQI
7th Jul 2026129 PMAQI
7th Jul 20261010 PMAQI
7th Jul 2026811 PMAQI
8th Jul 2026912 AMAQI
8th Jul 2026101 AMAQI
8th Jul 2026102 AMAQI
8th Jul 2026103 AMAQI
8th Jul 202694 AMAQI
8th Jul 2026105 AMAQI

26°C24/28°C

8th Jul 2026106 AMAQI
8th Jul 2026187 AMAQI
8th Jul 2026128 AMAQI
8th Jul 2026229 AMAQI
8th Jul 20262510 AMAQI
8th Jul 20262211 AMAQI
8th Jul 20262212 PMAQI
8th Jul 2026171 PMAQI
8th Jul 2026142 PMAQI
8th Jul 2026203 PMAQI
8th Jul 2026244 PMAQI
8th Jul 2026215 PMAQI
8th Jul 2026186 PMAQI
8th Jul 2026187 PMAQI
8th Jul 2026168 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262010 PMAQI
8th Jul 20262011 PMAQI
9th Jul 20262012 AMAQI
9th Jul 2026261 AMAQI
9th Jul 2026222 AMAQI
9th Jul 2026283 AMAQI
9th Jul 2026264 AMAQI
9th Jul 2026265 AMAQI

27°C24/31°C

9th Jul 2026286 AMAQI
9th Jul 2026277 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026269 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262211 AMAQI
9th Jul 20262212 PMAQI
9th Jul 2026231 PMAQI
9th Jul 2026232 PMAQI
9th Jul 2026253 PMAQI
9th Jul 2026234 PMAQI
9th Jul 2026265 PMAQI
9th Jul 2026226 PMAQI
9th Jul 2026247 PMAQI
9th Jul 2026258 PMAQI
9th Jul 2026269 PMAQI
9th Jul 20262710 PMAQI
9th Jul 20262711 PMAQI
10th Jul 20262712 AMAQI
10th Jul 2026281 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026244 AMAQI
10th Jul 2026245 AMAQI

27°C24/32°C

10th Jul 2026186 AMAQI
10th Jul 2026187 AMAQI
10th Jul 2026188 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262410 AMAQI
10th Jul 20262811 AMAQI
10th Jul 20262412 PMAQI
10th Jul 2026201 PMAQI
10th Jul 2026222 PMAQI
10th Jul 2026243 PMAQI
10th Jul 2026294 PMAQI
10th Jul 2026285 PMAQI
10th Jul 2026286 PMAQI
10th Jul 2026287 PMAQI
10th Jul 2026278 PMAQI
10th Jul 2026299 PMAQI
10th Jul 20263310 PMAQI
10th Jul 20263211 PMAQI
11th Jul 20263212 AMAQI
11th Jul 2026301 AMAQI
11th Jul 2026302 AMAQI
11th Jul 2026183 AMAQI
11th Jul 2026294 AMAQI
11th Jul 2026245 AMAQI

27°C24/31°C

11th Jul 2026296 AMAQI
11th Jul 2026287 AMAQI
11th Jul 2026308 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20263011 AMAQI
11th Jul 20262412 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026212 PMAQI
11th Jul 2026233 PMAQI
11th Jul 2026284 PMAQI
11th Jul 2026265 PMAQI
11th Jul 2026276 PMAQI
11th Jul 2026277 PMAQI
11th Jul 2026238 PMAQI
11th Jul 2026269 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20263011 PMAQI
12th Jul 20261812 AMAQI
12th Jul 2026181 AMAQI
12th Jul 2026202 AMAQI
12th Jul 2026173 AMAQI
12th Jul 2026184 AMAQI
12th Jul 2026175 AMAQI

27°C24/32°C

12th Jul 2026186 AMAQI
12th Jul 2026207 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026309 AMAQI
12th Jul 20262610 AMAQI
12th Jul 20262611 AMAQI
12th Jul 20262312 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026202 PMAQI
12th Jul 2026243 PMAQI
12th Jul 2026254 PMAQI
12th Jul 2026215 PMAQI
12th Jul 2026256 PMAQI
12th Jul 2026247 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026269 PMAQI
12th Jul 20262710 PMAQI
12th Jul 20261411 PMAQI
13th Jul 20262112 AMAQI
13th Jul 2026211 AMAQI
13th Jul 2026272 AMAQI
13th Jul 2026263 AMAQI
13th Jul 2026154 AMAQI
13th Jul 2026205 AMAQI

27°C24/31°C

13th Jul 2026156 AMAQI
13th Jul 2026237 AMAQI
13th Jul 2026248 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20262210 AMAQI
13th Jul 20262411 AMAQI
13th Jul 20262212 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026212 PMAQI
13th Jul 2026233 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026255 PMAQI
13th Jul 2026266 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026208 PMAQI
13th Jul 2026229 PMAQI
13th Jul 20262010 PMAQI
13th Jul 20262011 PMAQI
14th Jul 20263012 AMAQI
14th Jul 2026321 AMAQI
14th Jul 2026292 AMAQI
14th Jul 2026243 AMAQI
14th Jul 2026284 AMAQI
14th Jul 2026285 AMAQI

27°C25/32°C

14th Jul 2026286 AMAQI
14th Jul 2026257 AMAQI
14th Jul 2026308 AMAQI
14th Jul 2026329 AMAQI
14th Jul 20262810 AMAQI
14th Jul 20262411 AMAQI
14th Jul 20262312 PMAQI
14th Jul 2026221 PMAQI
14th Jul 2026212 PMAQI
14th Jul 2026223 PMAQI
14th Jul 2026294 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026336 PMAQI
14th Jul 2026467 PMAQI
14th Jul 2026468 PMAQI
14th Jul 2026449 PMAQI
14th Jul 20264610 PMAQI
14th Jul 20264611 PMAQI
15th Jul 20264812 AMAQI
15th Jul 2026461 AMAQI
15th Jul 2026252 AMAQI
15th Jul 2026193 AMAQI
15th Jul 2026214 AMAQI
15th Jul 2026215 AMAQI

25°C24/28°C

15th Jul 2026206 AMAQI
15th Jul 2026217 AMAQI
15th Jul 2026238 AMAQI
15th Jul 2026259 AMAQI
15th Jul 20262910 AMAQI
15th Jul 20262511 AMAQI
15th Jul 20262512 PMAQI
15th Jul 2026271 PMAQI
15th Jul 2026252 PMAQI
15th Jul 2026233 PMAQI
15th Jul 2026214 PMAQI
15th Jul 2026195 PMAQI
15th Jul 2026106 PMAQI
15th Jul 2026167 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026259 PMAQI
15th Jul 20262110 PMAQI
15th Jul 20262311 PMAQI
16th Jul 20262512 AMAQI
16th Jul 2026251 AMAQI
16th Jul 2026272 AMAQI
16th Jul 2026273 AMAQI
16th Jul 2026294 AMAQI
16th Jul 2026295 AMAQI

25°C24/28°C

16th Jul 2026276 AMAQI
16th Jul 2026267 AMAQI
16th Jul 2026258 AMAQI
16th Jul 2026299 AMAQI
16th Jul 20262110 AMAQI
16th Jul 20262111 AMAQI
16th Jul 20262112 PMAQI
16th Jul 2026231 PMAQI
16th Jul 2026152 PMAQI
16th Jul 2026123 PMAQI
16th Jul 2026174 PMAQI
16th Jul 2026175 PMAQI
16th Jul 2026256 PMAQI
16th Jul 2026277 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026299 PMAQI
16th Jul 20263010 PMAQI
16th Jul 20262711 PMAQI
17th Jul 20262812 AMAQI
17th Jul 2026281 AMAQI
17th Jul 2026282 AMAQI
17th Jul 2026263 AMAQI
17th Jul 2026284 AMAQI
17th Jul 2026285 AMAQI

27°C24/31°C

17th Jul 2026276 AMAQI
17th Jul 2026247 AMAQI
17th Jul 2026288 AMAQI
17th Jul 2026319 AMAQI
17th Jul 20263010 AMAQI
17th Jul 20262611 AMAQI
17th Jul 20262712 PMAQI
17th Jul 2026251 PMAQI
17th Jul 2026232 PMAQI
17th Jul 2026403 PMAQI
17th Jul 2026424 PMAQI
17th Jul 2026445 PMAQI
17th Jul 2026496 PMAQI
17th Jul 2026497 PMAQI
17th Jul 2026488 PMAQI
17th Jul 2026529 PMAQI
17th Jul 20265310 PMAQI
17th Jul 20265511 PMAQI
18th Jul 20265012 AMAQI
18th Jul 2026501 AMAQI
18th Jul 2026542 AMAQI
18th Jul 2026533 AMAQI
18th Jul 2026514 AMAQI
18th Jul 2026625 AMAQI

28°C24/33°C

18th Jul 2026556 AMAQI
18th Jul 2026547 AMAQI
18th Jul 2026608 AMAQI
18th Jul 2026679 AMAQI
18th Jul 20266210 AMAQI
18th Jul 20265611 AMAQI
18th Jul 20265412 PMAQI
18th Jul 2026511 PMAQI
18th Jul 2026522 PMAQI
18th Jul 2026533 PMAQI
18th Jul 2026514 PMAQI
18th Jul 2026465 PMAQI
18th Jul 2026566 PMAQI
18th Jul 2026627 PMAQI
18th Jul 2026558 PMAQI
18th Jul 2026589 PMAQI
18th Jul 20266710 PMAQI
18th Jul 20265811 PMAQI
19th Jul 20265912 AMAQI
19th Jul 2026581 AMAQI
19th Jul 2026562 AMAQI
19th Jul 2026633 AMAQI
19th Jul 2026574 AMAQI
19th Jul 2026565 AMAQI

28°C24/34°C

19th Jul 2026566 AMAQI
19th Jul 2026547 AMAQI
19th Jul 2026608 AMAQI
19th Jul 2026579 AMAQI
19th Jul 20265510 AMAQI
19th Jul 20265411 AMAQI
19th Jul 20264812 PMAQI
19th Jul 2026441 PMAQI
19th Jul 2026512 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026514 PMAQI
19th Jul 2026525 PMAQI
19th Jul 2026556 PMAQI
19th Jul 2026537 PMAQI
19th Jul 2026678 PMAQI
19th Jul 2026679 PMAQI
19th Jul 20266910 PMAQI
19th Jul 20267511 PMAQI
20th Jul 20266912 AMAQI
20th Jul 2026641 AMAQI
20th Jul 2026582 AMAQI
20th Jul 2026573 AMAQI
20th Jul 2026584 AMAQI
20th Jul 2026585 AMAQI

29°C25/34°C

20th Jul 2026676 AMAQI
20th Jul 2026667 AMAQI
20th Jul 2026658 AMAQI
20th Jul 2026579 AMAQI
20th Jul 20266610 AMAQI
20th Jul 20266411 AMAQI
20th Jul 20266012 PMAQI
20th Jul 2026581 PMAQI
20th Jul 2026672 PMAQI
20th Jul 2026643 PMAQI
20th Jul 2026574 PMAQI
20th Jul 2026585 PMAQI
20th Jul 2026606 PMAQI
20th Jul 2026557 PMAQI
20th Jul 2026688 PMAQI
20th Jul 2026709 PMAQI
20th Jul 20266010 PMAQI
20th Jul 20266811 PMAQI
21st Jul 20267112 AMAQI
21st Jul 2026721 AMAQI
21st Jul 2026532 AMAQI
21st Jul 2026553 AMAQI
21st Jul 2026504 AMAQI
21st Jul 2026445 AMAQI

29°C25/36°C

21st Jul 2026566 AMAQI
21st Jul 2026487 AMAQI
21st Jul 2026468 AMAQI
21st Jul 2026539 AMAQI
21st Jul 20265210 AMAQI
21st Jul 20264912 PMAQI
21st Jul 2026521 PMAQI
21st Jul 2026542 PMAQI
21st Jul 2026523 PMAQI
21st Jul 2026524 PMAQI
21st Jul 2026555 PMAQI
21st Jul 2026906 PMAQI
21st Jul 2026517 PMAQI
21st Jul 2026588 PMAQI
21st Jul 2026669 PMAQI
21st Jul 20266610 PMAQI
21st Jul 20266511 PMAQI
22nd Jul 20264612 AMAQI
22nd Jul 2026461 AMAQI
22nd Jul 2026462 AMAQI
22nd Jul 2026403 AMAQI
22nd Jul 2026344 AMAQI
22nd Jul 2026405 AMAQI

28°C26/32°C

22nd Jul 2026366 AMAQI
22nd Jul 2026427 AMAQI
22nd Jul 2026528 AMAQI
22nd Jul 2026509 AMAQI
22nd Jul 20265610 AMAQI
22nd Jul 20265311 AMAQI
22nd Jul 20264912 PMAQI
22nd Jul 2026531 PMAQI
22nd Jul 2026522 PMAQI
22nd Jul 2026333 PMAQI
22nd Jul 2026364 PMAQI
22nd Jul 2026625 PMAQI
22nd Jul 2026556 PMAQI
22nd Jul 2026517 PMAQI
22nd Jul 2026518 PMAQI
22nd Jul 2026389 PMAQI
22nd Jul 20263610 PMAQI
22nd Jul 20264211 PMAQI
23rd Jul 20268312 AMAQI
23rd Jul 2026781 AMAQI
23rd Jul 2026702 AMAQI
23rd Jul 2026583 AMAQI
23rd Jul 2026494 AMAQI
23rd Jul 2026365 AMAQI

29°C25/34°C

23rd Jul 2026316 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026449 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20263111 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026331 PMAQI
23rd Jul 2026332 PMAQI
23rd Jul 2026383 PMAQI
23rd Jul 2026314 PMAQI
23rd Jul 2026365 PMAQI
23rd Jul 2026336 PMAQI
23rd Jul 2026387 PMAQI
23rd Jul 2026498 PMAQI
23rd Jul 2026549 PMAQI
23rd Jul 20265910 PMAQI
23rd Jul 20265811 PMAQI
24th Jul 20265612 AMAQI
24th Jul 2026591 AMAQI
24th Jul 2026582 AMAQI
24th Jul 2026643 AMAQI
24th Jul 2026674 AMAQI
24th Jul 2026675 AMAQI

28°C24/35°C

24th Jul 2026666 AMAQI
24th Jul 2026637 AMAQI
24th Jul 2026558 AMAQI
24th Jul 2026559 AMAQI
24th Jul 20265610 AMAQI
24th Jul 20264611 AMAQI
24th Jul 20264612 PMAQI
24th Jul 2026441 PMAQI
24th Jul 2026462 PMAQI
24th Jul 2026483 PMAQI
24th Jul 2026464 PMAQI
24th Jul 2026465 PMAQI
24th Jul 2026446 PMAQI
24th Jul 2026527 PMAQI
24th Jul 2026558 PMAQI
24th Jul 2026609 PMAQI
24th Jul 20265510 PMAQI
24th Jul 20265211 PMAQI
25th Jul 20264812 AMAQI
25th Jul 2026521 AMAQI
25th Jul 2026552 AMAQI
25th Jul 2026593 AMAQI
25th Jul 2026634 AMAQI
25th Jul 2026575 AMAQI

28°C24/35°C

25th Jul 2026516 AMAQI
25th Jul 2026537 AMAQI
25th Jul 2026558 AMAQI
25th Jul 2026629 AMAQI
25th Jul 20266410 AMAQI
25th Jul 20266211 AMAQI
25th Jul 20266212 PMAQI
25th Jul 2026621 PMAQI
25th Jul 2026572 PMAQI
25th Jul 2026483 PMAQI
25th Jul 2026474 PMAQI
25th Jul 2026405 PMAQI
25th Jul 2026506 PMAQI
25th Jul 2026487 PMAQI
25th Jul 2026348 PMAQI
25th Jul 2026499 PMAQI
25th Jul 20265310 PMAQI
25th Jul 20266311 PMAQI
26th Jul 20265612 AMAQI
26th Jul 2026591 AMAQI
26th Jul 2026642 AMAQI
26th Jul 2026743 AMAQI
26th Jul 2026764 AMAQI
26th Jul 2026685 AMAQI

28°C23/35°C

26th Jul 2026546 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026368 AMAQI
26th Jul 2026469 AMAQI
26th Jul 20265010 AMAQI
26th Jul 20265111 AMAQI
26th Jul 20265012 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026382 PMAQI
26th Jul 2026403 PMAQI
26th Jul 2026404 PMAQI
26th Jul 2026405 PMAQI
26th Jul 2026326 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026239 PMAQI
26th Jul 20262410 PMAQI
26th Jul 20263411 PMAQI
27th Jul 20263412 AMAQI
27th Jul 2026321 AMAQI
27th Jul 2026442 AMAQI
27th Jul 2026503 AMAQI
27th Jul 2026454 AMAQI
27th Jul 2026385 AMAQI

28°C24/34°C

27th Jul 2026366 AMAQI
27th Jul 2026367 AMAQI
27th Jul 2026408 AMAQI
27th Jul 2026469 AMAQI
27th Jul 20264810 AMAQI
27th Jul 20263811 AMAQI
27th Jul 20263112 PMAQI
27th Jul 2026311 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026214 PMAQI
27th Jul 2026235 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026317 PMAQI
27th Jul 2026408 PMAQI
27th Jul 2026479 PMAQI
27th Jul 20264410 PMAQI
27th Jul 20263611 PMAQI
28th Jul 20263312 AMAQI
28th Jul 2026311 AMAQI
28th Jul 2026332 AMAQI
28th Jul 2026333 AMAQI
28th Jul 2026314 AMAQI
28th Jul 2026335 AMAQI

29°C24/35°C

28th Jul 2026276 AMAQI
28th Jul 2026327 AMAQI
28th Jul 2026448 AMAQI
28th Jul 2026529 AMAQI
28th Jul 20264410 AMAQI
28th Jul 20264611 AMAQI
28th Jul 20264712 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026382 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026235 PMAQI
28th Jul 2026266 PMAQI
28th Jul 2026327 PMAQI
28th Jul 2026388 PMAQI
28th Jul 2026429 PMAQI
28th Jul 20264410 PMAQI
28th Jul 20264511 PMAQI
29th Jul 20263312 AMAQI
29th Jul 2026311 AMAQI
29th Jul 2026232 AMAQI
29th Jul 2026273 AMAQI
29th Jul 2026274 AMAQI
29th Jul 2026385 AMAQI

29°C24/35°C

29th Jul 2026316 AMAQI
29th Jul 2026327 AMAQI
29th Jul 2026518 AMAQI
29th Jul 2026549 AMAQI
29th Jul 20266210 AMAQI
29th Jul 20265911 AMAQI
29th Jul 20264012 PMAQI
29th Jul 2026441 PMAQI
29th Jul 2026402 PMAQI
29th Jul 2026403 PMAQI
29th Jul 2026444 PMAQI
29th Jul 2026405 PMAQI
29th Jul 2026326 PMAQI
29th Jul 2026277 PMAQI
29th Jul 2026298 PMAQI
29th Jul 2026429 PMAQI
29th Jul 20265310 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026531 AMAQI
30th Jul 2026472 AMAQI
30th Jul 2026323 AMAQI
30th Jul 2026424 AMAQI
30th Jul 2026385 AMAQI

28°C24/34°C

30th Jul 2026366 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026408 AMAQI
30th Jul 2026449 AMAQI
30th Jul 20265210 AMAQI
30th Jul 20264811 AMAQI
30th Jul 20264212 PMAQI
30th Jul 2026461 PMAQI
30th Jul 2026492 PMAQI
30th Jul 2026383 PMAQI
30th Jul 2026404 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026348 PMAQI
30th Jul 2026249 PMAQI
30th Jul 20262910 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262312 AMAQI
31st Jul 2026421 AMAQI
31st Jul 2026232 AMAQI
31st Jul 2026233 AMAQI
31st Jul 2026274 AMAQI
31st Jul 2026315 AMAQI

27°C24/33°C

31st Jul 2026446 AMAQI
31st Jul 2026537 AMAQI
31st Jul 2026518 AMAQI
31st Jul 2026389 AMAQI
31st Jul 20264710 AMAQI
31st Jul 20265011 AMAQI
31st Jul 20264212 PMAQI
31st Jul 2026381 PMAQI
31st Jul 2026382 PMAQI
31st Jul 2026443 PMAQI
31st Jul 2026444 PMAQI
31st Jul 2026485 PMAQI
31st Jul 2026486 PMAQI
31st Jul 2026467 PMAQI
31st Jul 2026318 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20264410 PMAQI
31st Jul 20265011 PMAQI
1st Aug 20265112 AMAQI
1st Aug 2026491 AMAQI
1st Aug 2026442 AMAQI
1st Aug 2026503 AMAQI
1st Aug 2026544 AMAQI
1st Aug 2026365 AMAQI

27°C24/34°C

1st Aug 2026506 AMAQI
1st Aug 2026447 AMAQI
1st Aug 2026348 AMAQI
1st Aug 2026429 AMAQI
1st Aug 20265310 AMAQI
1st Aug 20265311 AMAQI
1st Aug 20264412 PMAQI
1st Aug 2026521 PMAQI
1st Aug 2026442 PMAQI
1st Aug 2026463 PMAQI
1st Aug 2026464 PMAQI
1st Aug 2026405 PMAQI
1st Aug 2026346 PMAQI
1st Aug 2026387 PMAQI
1st Aug 2026468 PMAQI
1st Aug 2026549 PMAQI
1st Aug 20265010 PMAQI
1st Aug 20264211 PMAQI
2nd Aug 20263412 AMAQI
2nd Aug 2026421 AMAQI
2nd Aug 2026522 AMAQI
2nd Aug 2026463 AMAQI
2nd Aug 2026534 AMAQI
2nd Aug 2026495 AMAQI

27°C24/31°C

2nd Aug 2026476 AMAQI
2nd Aug 2026587 AMAQI
2nd Aug 2026648 AMAQI
2nd Aug 2026549 AMAQI
2nd Aug 20266210 AMAQI
2nd Aug 20265411 AMAQI
2nd Aug 20264512 PMAQI
2nd Aug 2026421 PMAQI
2nd Aug 2026442 PMAQI
2nd Aug 2026443 PMAQI
2nd Aug 2026324 PMAQI
2nd Aug 2026335 PMAQI
2nd Aug 2026296 PMAQI
2nd Aug 2026257 PMAQI
2nd Aug 2026388 PMAQI
2nd Aug 2026469 PMAQI
2nd Aug 20264910 PMAQI
2nd Aug 20264611 PMAQI
3rd Aug 20264412 AMAQI
3rd Aug 2026501 AMAQI
3rd Aug 2026462 AMAQI
3rd Aug 2026423 AMAQI
3rd Aug 2026444 AMAQI
3rd Aug 2026565 AMAQI

27°C24/32°C

3rd Aug 2026546 AMAQI
3rd Aug 2026517 AMAQI
3rd Aug 2026558 AMAQI
3rd Aug 2026579 AMAQI
3rd Aug 20265410 AMAQI
3rd Aug 20266011 AMAQI
3rd Aug 20264812 PMAQI
3rd Aug 2026521 PMAQI
3rd Aug 2026422 PMAQI
3rd Aug 2026313 PMAQI
3rd Aug 2026494 PMAQI
3rd Aug 2026535 PMAQI
3rd Aug 2026496 PMAQI
3rd Aug 2026387 PMAQI
3rd Aug 2026448 PMAQI
3rd Aug 2026409 PMAQI
3rd Aug 20264410 PMAQI
3rd Aug 20263611 PMAQI
4th Aug 20264212 AMAQI
4th Aug 2026421 AMAQI
4th Aug 2026442 AMAQI
4th Aug 2026463 AMAQI
4th Aug 2026344 AMAQI
4th Aug 2026385 AMAQI

27°C24/32°C

4th Aug 2026446 AMAQI
4th Aug 2026387 AMAQI
4th Aug 2026528 AMAQI
4th Aug 2026529 AMAQI
4th Aug 20264810 AMAQI
4th Aug 20265411 AMAQI
4th Aug 20264212 PMAQI
4th Aug 2026401 PMAQI
4th Aug 2026502 PMAQI
4th Aug 2026463 PMAQI
4th Aug 2026494 PMAQI
4th Aug 2026495 PMAQI
4th Aug 2026606 PMAQI
4th Aug 2026567 PMAQI
4th Aug 2026508 PMAQI
4th Aug 2026539 PMAQI
4th Aug 20265710 PMAQI
4th Aug 20265211 PMAQI
5th Aug 20265512 AMAQI
5th Aug 2026561 AMAQI
5th Aug 2026502 AMAQI
5th Aug 2026383 AMAQI
5th Aug 2026404 AMAQI
5th Aug 2026475 AMAQI

27°C24/32°C

5th Aug 2026466 AMAQI
6 AM
5th Aug 2026497 AMAQI
5th Aug 2026498 AMAQI
5th Aug 2026529 AMAQI
5th Aug 20263810 AMAQI
5th Aug 20264211 AMAQI
5th Aug 20263112 PMAQI
12 PM
5th Aug 2026381 PMAQI
5th Aug 2026472 PMAQI
5th Aug 2026513 PMAQI
5th Aug 2026464 PMAQI
5th Aug 2026425 PMAQI
5th Aug 2026426 PMAQI
5th Aug 2026467 PMAQI
7 PM
5th Aug 2026518 PMAQI
5th Aug 2026559 PMAQI
5th Aug 20265710 PMAQI
5th Aug 20265211 PMAQI
12 AM
5 AM

26°C24/31°C

Day time
Avg. Highest Time
9 AM - 10 AM

43AQI

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

36AQI

8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 10 AM (Avg. 43), while the lowest AQI was between 12 PM to 7 PM (Avg. 36).
Night time
Avg. Highest Time
10 PM

43AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
2 AM - 8 PM

38AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 43), while the lowest AQI was between 2 AM to 8 PM (Avg. 38).

2026 Days Vs Air Quality

Commission Compound Archives, Nada, Hainan, China

2026

51%

111

48%

105

0.4%

1

Total number of days with different AQI categories in last 217 days in 2026 (148 days remaining)

Good
111 Days
Moderate
105 Days
Poor
1 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 51%

Health Risk Level:

Considerable

In 2026, 51% of 217 days were within WHO’s safe air quality limits, and 49% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Commission Compound Archives, Nada, Hainan, 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
58AQI (US)
2nd January 2026
80AQI (US)
3rd January 2026
55AQI (US)
4th January 2026
60AQI (US)
5th January 2026
71AQI (US)
6th January 2026
103AQI (US)
7th January 2026
87AQI (US)
8th January 2026
76AQI (US)
9th January 2026
75AQI (US)
10th January 2026
77AQI (US)
11th January 2026
80AQI (US)
12th January 2026
75AQI (US)
13th January 2026
83AQI (US)
14th January 2026
98AQI (US)
15th January 2026
76AQI (US)
16th January 2026
69AQI (US)
17th January 2026
72AQI (US)
18th January 2026
86AQI (US)
19th January 2026
59AQI (US)
20th January 2026
63AQI (US)
21st January 2026
85AQI (US)
22nd January 2026
92AQI (US)
23rd January 2026
84AQI (US)
24th January 2026
82AQI (US)
25th January 2026
48AQI (US)
26th January 2026
47AQI (US)
27th January 2026
50AQI (US)
28th January 2026
81AQI (US)
29th January 2026
61AQI (US)
30th January 2026
40AQI (US)
31st January 2026
61AQI (US)
1st February 2026
62AQI (US)
2nd February 2026
53AQI (US)
3rd February 2026
66AQI (US)
4th February 2026
52AQI (US)
5th February 2026
42AQI (US)
6th February 2026
39AQI (US)
7th February 2026
41AQI (US)
8th February 2026
57AQI (US)
9th February 2026
43AQI (US)
10th February 2026
52AQI (US)
11th February 2026
52AQI (US)
12th February 2026
34AQI (US)
13th February 2026
43AQI (US)
14th February 2026
62AQI (US)
15th February 2026
56AQI (US)
16th February 2026
43AQI (US)
17th February 2026
50AQI (US)
18th February 2026
58AQI (US)
19th February 2026
58AQI (US)
20th February 2026
60AQI (US)
21st February 2026
72AQI (US)
22nd February 2026
49AQI (US)
23rd February 2026
38AQI (US)
24th February 2026
50AQI (US)
25th February 2026
54AQI (US)
26th February 2026
50AQI (US)
27th February 2026
66AQI (US)
28th February 2026
30AQI (US)
1st March 2026
20AQI (US)
2nd March 2026
46AQI (US)
3rd March 2026
50AQI (US)
4th March 2026
25AQI (US)
5th March 2026
32AQI (US)
6th March 2026
52AQI (US)
7th March 2026
59AQI (US)
8th March 2026
61AQI (US)
9th March 2026
56AQI (US)
10th March 2026
39AQI (US)
11th March 2026
52AQI (US)
12th March 2026
79AQI (US)
13th March 2026
65AQI (US)
14th March 2026
63AQI (US)
15th March 2026
64AQI (US)
16th March 2026
54AQI (US)
17th March 2026
52AQI (US)
18th March 2026
56AQI (US)
19th March 2026
58AQI (US)
20th March 2026
53AQI (US)
21st March 2026
54AQI (US)
22nd March 2026
38AQI (US)
23rd March 2026
46AQI (US)
24th March 2026
59AQI (US)
25th March 2026
52AQI (US)
26th March 2026
55AQI (US)
27th March 2026
71AQI (US)
28th March 2026
66AQI (US)
29th March 2026
69AQI (US)
30th March 2026
59AQI (US)
31st March 2026
60AQI (US)
1st April 2026
70AQI (US)
2nd April 2026
73AQI (US)
3rd April 2026
67AQI (US)
4th April 2026
87AQI (US)
5th April 2026
100AQI (US)
6th April 2026
98AQI (US)
7th April 2026
90AQI (US)
8th April 2026
98AQI (US)
9th April 2026
65AQI (US)
10th April 2026
75AQI (US)
11th April 2026
86AQI (US)
12th April 2026
90AQI (US)
13th April 2026
77AQI (US)
14th April 2026
84AQI (US)
15th April 2026
74AQI (US)
16th April 2026
62AQI (US)
17th April 2026
60AQI (US)
18th April 2026
38AQI (US)
19th April 2026
75AQI (US)
20th April 2026
57AQI (US)
21st April 2026
55AQI (US)
22nd April 2026
58AQI (US)
23rd April 2026
72AQI (US)
24th April 2026
39AQI (US)
25th April 2026
33AQI (US)
26th April 2026
51AQI (US)
27th April 2026
32AQI (US)
28th April 2026
45AQI (US)
29th April 2026
48AQI (US)
30th April 2026
28AQI (US)
1st May 2026
53AQI (US)
2nd May 2026
55AQI (US)
3rd May 2026
50AQI (US)
4th May 2026
37AQI (US)
5th May 2026
37AQI (US)
6th May 2026
29AQI (US)
7th May 2026
33AQI (US)
8th May 2026
39AQI (US)
9th May 2026
33AQI (US)
10th May 2026
34AQI (US)
11th May 2026
35AQI (US)
12th May 2026
32AQI (US)
13th May 2026
37AQI (US)
14th May 2026
48AQI (US)
15th May 2026
38AQI (US)
16th May 2026
72AQI (US)
17th May 2026
62AQI (US)
18th May 2026
56AQI (US)
19th May 2026
43AQI (US)
20th May 2026
60AQI (US)
21st May 2026
73AQI (US)
22nd May 2026
73AQI (US)
23rd May 2026
68AQI (US)
24th May 2026
65AQI (US)
25th May 2026
57AQI (US)
26th May 2026
43AQI (US)
27th May 2026
29AQI (US)
28th May 2026
28AQI (US)
29th May 2026
52AQI (US)
30th May 2026
46AQI (US)
31st May 2026
34AQI (US)
1st June 2026
42AQI (US)
2nd June 2026
39AQI (US)
3rd June 2026
38AQI (US)
4th June 2026
31AQI (US)
5th June 2026
24AQI (US)
6th June 2026
25AQI (US)
7th June 2026
23AQI (US)
8th June 2026
22AQI (US)
9th June 2026
23AQI (US)
10th June 2026
23AQI (US)
11th June 2026
48AQI (US)
12th June 2026
24AQI (US)
13th June 2026
27AQI (US)
14th June 2026
24AQI (US)
15th June 2026
25AQI (US)
16th June 2026
43AQI (US)
17th June 2026
49AQI (US)
18th June 2026
42AQI (US)
19th June 2026
32AQI (US)
20th June 2026
24AQI (US)
21st June 2026
21AQI (US)
22nd June 2026
21AQI (US)
23rd June 2026
25AQI (US)
24th June 2026
26AQI (US)
25th June 2026
42AQI (US)
26th June 2026
27AQI (US)
27th June 2026
28AQI (US)
28th June 2026
30AQI (US)
29th June 2026
26AQI (US)
30th June 2026
21AQI (US)
1st July 2026
22AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
22AQI (US)
4th July 2026
22AQI (US)
5th July 2026
20AQI (US)
6th July 2026
17AQI (US)
7th July 2026
15AQI (US)
8th July 2026
17AQI (US)
9th July 2026
25AQI (US)
10th July 2026
26AQI (US)
11th July 2026
27AQI (US)
12th July 2026
22AQI (US)
13th July 2026
23AQI (US)
14th July 2026
31AQI (US)
15th July 2026
24AQI (US)
16th July 2026
24AQI (US)
17th July 2026
35AQI (US)
18th July 2026
56AQI (US)
19th July 2026
57AQI (US)
20th July 2026
62AQI (US)
21st July 2026
57AQI (US)
22nd July 2026
46AQI (US)
23rd July 2026
45AQI (US)
24th July 2026
54AQI (US)
25th July 2026
54AQI (US)
26th July 2026
45AQI (US)
27th July 2026
36AQI (US)
28th July 2026
36AQI (US)
29th July 2026
39AQI (US)
30th July 2026
38AQI (US)
31st July 2026
40AQI (US)
1st August 2026
46AQI (US)
2nd August 2026
45AQI (US)
3rd August 2026
47AQI (US)
4th August 2026
47AQI (US)
5th August 2026
47AQI (US)
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

72AQI (US)

51AQI (US)

54AQI (US)

66AQI (US)

47AQI (US)

30AQI (US)

34AQI (US)

46AQI (US)

No. of days

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

202650AQI (US)

4
26
1
13
15
8
23
7
23
19
12
30
25
6
5
111
105
1

Highest AQI (US) recorded in

January

72AQI (US)

Lowest AQI (US) recorded in

June

30AQI (US)

202556AQI (US)

24
7
6
22
8
23
2
23
5
17
14
28
2
31
24
7
30
15
16
3
27
1
29
1
165
187
13

Highest AQI (US) recorded in

January

87AQI (US)

Lowest AQI (US) recorded in

September

31AQI (US)

202456AQI (US)

4
18
4
11
3
2
22
1
1
24
1
20
7
30
31
31
21
8
10
15
5
1
2
28
24
7
156
157
17
1

Highest AQI (US) recorded in

December

85AQI (US)

Lowest AQI (US) recorded in

July

30AQI (US)

202365AQI (US)

7
4
1
2
8
3
2
1
1
1
5
1
1
9
2
3
3
5
24
1
26
50
8

Highest AQI (US) recorded in

January

90AQI (US)

Lowest AQI (US) recorded in

September

29AQI (US)

202256AQI (US)

9
17
1
15
5
1
5
26
8
22
23
8
24
6
16
2
1
1
6
2
5
14
6
11
12
1
11
1
118
130
10
1

Highest AQI (US) recorded in

September

78AQI (US)

Lowest AQI (US) recorded in

July

33AQI (US)

202158AQI (US)

16
13
1
3
24
1
2
26
3
10
20
24
7
18
12
29
2
25
3
26
4
16
15
8
19
3
2
25
4
163
173
23
2

Highest AQI (US) recorded in

January

99AQI (US)

Lowest AQI (US) recorded in

July

35AQI (US)

202057AQI (US)

4
6
1
10
9
7
27
1
31
26
5
24
6
6
21
4
3
17
10
1
17
12
1
132
90
26
1

Highest AQI (US) recorded in

December

99AQI (US)

Lowest AQI (US) recorded in

August

34AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
65AQI (US)
Least Polluted Year Recorded
2026(Avg.)
50AQI (US)

Commission Compound Archives's annual 2026 AQI (US) (50) shows an average percentage change of -13.5% (improved AQI (US)) compared to previous years: 2020 (57), 2021 (58), 2022 (56), 2023 (65), 2024 (56), 2025 (56).