Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

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+

July Air Quality Analysis

Nada, Hainan, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
20th Jul 2026
61AQI
Lowest AQI recorded on
12th Jul 2022
15AQI

Same Day Analysis (30th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 29 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 29th Jul - 30th Jul 2026

Nada, Hainan, China

AQI
Day
Night
.

6 AM29th Jul 2026

7 PM

5 AM30th Jul 2026

Day time
Avg. Highest Time
1PM29th Jul

34AQI

Avg. Lowest Time
7PM29th Jul

28AQI

Night time
Avg. Highest Time
10PM29th Jul

32AQI

Avg. Lowest Time
3AM30th Jul

27AQI

In the last 24 hours,

Nada's AQI reached its highest point of 34 at 1 PM during the Day, while the lowest point, 27, was recorded at 3 AM during the Night between 29th Jul and 30th Jul 2026.

Day & Night AQI Trend : Jul 2026

Nada, Hainan, China

Jul
01st - 02nd02nd - 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
Day
Night
1st Jul 2026216 AMAQI
1st Jul 2026247 AMAQI
1st Jul 2026268 AMAQI
1st Jul 2026279 AMAQI
1st Jul 20262610 AMAQI
1st Jul 20262611 AMAQI
1st Jul 20262512 PMAQI
1st Jul 2026241 PMAQI
1st Jul 2026232 PMAQI
1st Jul 2026233 PMAQI
1st Jul 2026224 PMAQI
1st Jul 2026225 PMAQI
1st Jul 2026216 PMAQI
1st Jul 2026237 PMAQI
1st Jul 2026248 PMAQI
1st Jul 2026249 PMAQI
1st Jul 20262510 PMAQI
1st Jul 20262611 PMAQI
2nd Jul 20262512 AMAQI
2nd Jul 2026251 AMAQI
2nd Jul 2026262 AMAQI
2nd Jul 2026263 AMAQI
2nd Jul 2026244 AMAQI
2nd Jul 2026225 AMAQI

28°C25/33°C

2nd Jul 2026216 AMAQI
2nd Jul 2026227 AMAQI
2nd Jul 2026248 AMAQI
2nd Jul 2026239 AMAQI
2nd Jul 20262010 AMAQI
2nd Jul 20262011 AMAQI
2nd Jul 20261912 PMAQI
2nd Jul 2026201 PMAQI
2nd Jul 2026192 PMAQI
2nd Jul 2026203 PMAQI
2nd Jul 2026224 PMAQI
2nd Jul 2026245 PMAQI
2nd Jul 2026236 PMAQI
2nd Jul 2026237 PMAQI
2nd Jul 2026238 PMAQI
2nd Jul 2026249 PMAQI
2nd Jul 20262410 PMAQI
2nd Jul 20262411 PMAQI
3rd Jul 20262412 AMAQI
3rd Jul 2026231 AMAQI
3rd Jul 2026262 AMAQI
3rd Jul 2026223 AMAQI
3rd Jul 2026214 AMAQI
3rd Jul 2026225 AMAQI

28°C25/33°C

3rd Jul 2026206 AMAQI
3rd Jul 2026247 AMAQI
3rd Jul 2026228 AMAQI
3rd Jul 2026249 AMAQI
3rd Jul 20262110 AMAQI
3rd Jul 20262311 AMAQI
3rd Jul 20262412 PMAQI
3rd Jul 2026251 PMAQI
3rd Jul 2026232 PMAQI
3rd Jul 2026233 PMAQI
3rd Jul 2026224 PMAQI
3rd Jul 2026225 PMAQI
3rd Jul 2026226 PMAQI
3rd Jul 2026247 PMAQI
3rd Jul 2026258 PMAQI
3rd Jul 2026269 PMAQI
3rd Jul 20262310 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 20262612 AMAQI
4th Jul 2026251 AMAQI
4th Jul 2026262 AMAQI
4th Jul 2026243 AMAQI
4th Jul 2026244 AMAQI
4th Jul 2026245 AMAQI

27°C25/30°C

4th Jul 2026236 AMAQI
4th Jul 2026247 AMAQI
4th Jul 2026228 AMAQI
4th Jul 2026219 AMAQI
4th Jul 20262010 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262212 PMAQI
4th Jul 2026221 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026213 PMAQI
4th Jul 2026234 PMAQI
4th Jul 2026235 PMAQI
4th Jul 2026226 PMAQI
4th Jul 2026247 PMAQI
4th Jul 2026218 PMAQI
4th Jul 2026219 PMAQI
4th Jul 20262010 PMAQI
4th Jul 20262211 PMAQI
5th Jul 20262612 AMAQI
5th Jul 2026221 AMAQI
5th Jul 2026242 AMAQI
5th Jul 2026223 AMAQI
5th Jul 2026234 AMAQI
5th Jul 2026235 AMAQI

25°C24/26°C

5th Jul 2026226 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026208 AMAQI
5th Jul 2026209 AMAQI
5th Jul 20262010 AMAQI
5th Jul 20262011 AMAQI
5th Jul 20262012 PMAQI
5th Jul 2026221 PMAQI
5th Jul 2026262 PMAQI
5th Jul 2026243 PMAQI
5th Jul 2026234 PMAQI
5th Jul 2026205 PMAQI
5th Jul 2026196 PMAQI
5th Jul 2026217 PMAQI
5th Jul 2026208 PMAQI
5th Jul 2026209 PMAQI
5th Jul 20262210 PMAQI
5th Jul 20262411 PMAQI
6th Jul 20262512 AMAQI
6th Jul 2026251 AMAQI
6th Jul 2026252 AMAQI
6th Jul 2026213 AMAQI
6th Jul 2026204 AMAQI
6th Jul 2026225 AMAQI

25°C24/27°C

6th Jul 2026206 AMAQI
6th Jul 2026227 AMAQI
6th Jul 2026198 AMAQI
6th Jul 2026309 AMAQI
6th Jul 20263510 AMAQI
6th Jul 20261511 AMAQI
6th Jul 20261312 PMAQI
6th Jul 2026121 PMAQI
6th Jul 2026132 PMAQI
6th Jul 2026143 PMAQI
6th Jul 202684 PMAQI
6th Jul 2026115 PMAQI
6th Jul 2026166 PMAQI
6th Jul 2026177 PMAQI
6th Jul 2026148 PMAQI
6th Jul 2026179 PMAQI
6th Jul 20261610 PMAQI
6th Jul 20261211 PMAQI
7th Jul 20262012 AMAQI
7th Jul 2026191 AMAQI
7th Jul 2026162 AMAQI
7th Jul 2026123 AMAQI
7th Jul 2026194 AMAQI
7th Jul 2026165 AMAQI

26°C25/30°C

7th Jul 2026116 AMAQI
7th Jul 202697 AMAQI
7th Jul 2026168 AMAQI
7th Jul 2026169 AMAQI
7th Jul 20261610 AMAQI
7th Jul 2026811 AMAQI
7th Jul 2026812 PMAQI
7th Jul 202681 PMAQI
7th Jul 2026152 PMAQI
7th Jul 2026183 PMAQI
7th Jul 2026234 PMAQI
7th Jul 2026245 PMAQI
7th Jul 2026176 PMAQI
7th Jul 2026217 PMAQI
7th Jul 2026218 PMAQI
7th Jul 2026229 PMAQI
7th Jul 20261210 PMAQI
7th Jul 20261111 PMAQI
8th Jul 20261612 AMAQI
8th Jul 2026111 AMAQI
8th Jul 202692 AMAQI
8th Jul 2026193 AMAQI
8th Jul 2026134 AMAQI
8th Jul 2026145 AMAQI

26°C24/28°C

8th Jul 2026136 AMAQI
8th Jul 2026237 AMAQI
8th Jul 2026198 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20262310 AMAQI
8th Jul 20262211 AMAQI
8th Jul 20262212 PMAQI
8th Jul 2026211 PMAQI
8th Jul 2026222 PMAQI
8th Jul 2026233 PMAQI
8th Jul 2026224 PMAQI
8th Jul 2026225 PMAQI
8th Jul 2026206 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026208 PMAQI
8th Jul 2026209 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262611 PMAQI
9th Jul 20262712 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026252 AMAQI
9th Jul 2026263 AMAQI
9th Jul 2026274 AMAQI
9th Jul 2026295 AMAQI

27°C24/31°C

9th Jul 2026296 AMAQI
9th Jul 2026287 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026289 AMAQI
9th Jul 20262610 AMAQI
9th Jul 20262311 AMAQI
9th Jul 20262412 PMAQI
9th Jul 2026241 PMAQI
9th Jul 2026262 PMAQI
9th Jul 2026233 PMAQI
9th Jul 2026234 PMAQI
9th Jul 2026205 PMAQI
9th Jul 2026216 PMAQI
9th Jul 2026257 PMAQI
9th Jul 2026248 PMAQI
9th Jul 2026259 PMAQI
9th Jul 20262810 PMAQI
9th Jul 20262611 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026271 AMAQI
10th Jul 2026272 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026264 AMAQI
10th Jul 2026265 AMAQI

27°C24/32°C

10th Jul 2026246 AMAQI
10th Jul 2026227 AMAQI
10th Jul 2026248 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262610 AMAQI
10th Jul 20262811 AMAQI
10th Jul 20262612 PMAQI
10th Jul 2026221 PMAQI
10th Jul 2026222 PMAQI
10th Jul 2026233 PMAQI
10th Jul 2026264 PMAQI
10th Jul 2026275 PMAQI
10th Jul 2026296 PMAQI
10th Jul 2026257 PMAQI
10th Jul 2026268 PMAQI
10th Jul 2026309 PMAQI
10th Jul 20263210 PMAQI
10th Jul 20263111 PMAQI
11th Jul 20263212 AMAQI
11th Jul 2026261 AMAQI
11th Jul 2026162 AMAQI
11th Jul 2026163 AMAQI
11th Jul 2026294 AMAQI
11th Jul 2026285 AMAQI

27°C24/31°C

11th Jul 2026306 AMAQI
11th Jul 2026307 AMAQI
11th Jul 2026328 AMAQI
11th Jul 2026349 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262312 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026212 PMAQI
11th Jul 2026233 PMAQI
11th Jul 2026284 PMAQI
11th Jul 2026245 PMAQI
11th Jul 2026166 PMAQI
11th Jul 2026227 PMAQI
11th Jul 2026188 PMAQI
11th Jul 2026219 PMAQI
11th Jul 20261810 PMAQI
11th Jul 20262211 PMAQI
12th Jul 20261812 AMAQI
12th Jul 2026181 AMAQI
12th Jul 2026192 AMAQI
12th Jul 2026193 AMAQI
12th Jul 2026194 AMAQI
12th Jul 2026205 AMAQI

27°C24/32°C

12th Jul 2026216 AMAQI
12th Jul 2026277 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026309 AMAQI
12th Jul 20262610 AMAQI
12th Jul 20262611 AMAQI
12th Jul 20262212 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026212 PMAQI
12th Jul 2026233 PMAQI
12th Jul 2026274 PMAQI
12th Jul 2026245 PMAQI
12th Jul 2026266 PMAQI
12th Jul 2026267 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026269 PMAQI
12th Jul 20262410 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20262412 AMAQI
13th Jul 2026231 AMAQI
13th Jul 2026252 AMAQI
13th Jul 2026253 AMAQI
13th Jul 2026224 AMAQI
13th Jul 2026205 AMAQI

27°C24/31°C

13th Jul 2026186 AMAQI
13th Jul 2026267 AMAQI
13th Jul 2026278 AMAQI
13th Jul 2026279 AMAQI
13th Jul 20262510 AMAQI
13th Jul 20262411 AMAQI
13th Jul 20262212 PMAQI
13th Jul 2026211 PMAQI
13th Jul 2026212 PMAQI
13th Jul 2026223 PMAQI
13th Jul 2026274 PMAQI
13th Jul 2026265 PMAQI
13th Jul 2026286 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026288 PMAQI
13th Jul 2026299 PMAQI
13th Jul 20262710 PMAQI
13th Jul 20262711 PMAQI
14th Jul 20263112 AMAQI
14th Jul 2026301 AMAQI
14th Jul 2026222 AMAQI
14th Jul 2026173 AMAQI
14th Jul 2026304 AMAQI
14th Jul 2026315 AMAQI

27°C25/32°C

14th Jul 2026306 AMAQI
14th Jul 2026267 AMAQI
14th Jul 2026308 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20262610 AMAQI
14th Jul 20262511 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026221 PMAQI
14th Jul 2026212 PMAQI
14th Jul 2026243 PMAQI
14th Jul 2026284 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026347 PMAQI
14th Jul 2026348 PMAQI
14th Jul 2026339 PMAQI
14th Jul 20263610 PMAQI
14th Jul 20263611 PMAQI
15th Jul 20264612 AMAQI
15th Jul 2026481 AMAQI
15th Jul 2026262 AMAQI
15th Jul 2026203 AMAQI
15th Jul 2026204 AMAQI
15th Jul 2026195 AMAQI

25°C24/28°C

15th Jul 2026196 AMAQI
15th Jul 2026207 AMAQI
15th Jul 2026218 AMAQI
15th Jul 2026269 AMAQI
15th Jul 20262610 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262012 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026202 PMAQI
15th Jul 2026233 PMAQI
15th Jul 2026204 PMAQI
15th Jul 2026155 PMAQI
15th Jul 2026106 PMAQI
15th Jul 2026167 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026269 PMAQI
15th Jul 20262010 PMAQI
15th Jul 20262211 PMAQI
16th Jul 20262412 AMAQI
16th Jul 2026241 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026293 AMAQI
16th Jul 2026294 AMAQI
16th Jul 2026305 AMAQI

25°C24/28°C

16th Jul 2026306 AMAQI
16th Jul 2026267 AMAQI
16th Jul 2026248 AMAQI
16th Jul 2026289 AMAQI
16th Jul 20262010 AMAQI
16th Jul 20262111 AMAQI
16th Jul 20262412 PMAQI
16th Jul 2026221 PMAQI
16th Jul 2026152 PMAQI
16th Jul 2026103 PMAQI
16th Jul 2026164 PMAQI
16th Jul 2026185 PMAQI
16th Jul 2026236 PMAQI
16th Jul 2026267 PMAQI
16th Jul 2026318 PMAQI
16th Jul 2026349 PMAQI
16th Jul 20263110 PMAQI
16th Jul 20262811 PMAQI
17th Jul 20262812 AMAQI
17th Jul 2026291 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026293 AMAQI
17th Jul 2026294 AMAQI
17th Jul 2026295 AMAQI

27°C24/31°C

17th Jul 2026286 AMAQI
17th Jul 2026247 AMAQI
17th Jul 2026278 AMAQI
17th Jul 2026309 AMAQI
17th Jul 20262710 AMAQI
17th Jul 20262711 AMAQI
17th Jul 20262612 PMAQI
17th Jul 2026241 PMAQI
17th Jul 2026242 PMAQI
17th Jul 2026283 PMAQI
17th Jul 2026294 PMAQI
17th Jul 2026295 PMAQI
17th Jul 2026306 PMAQI
17th Jul 2026307 PMAQI
17th Jul 2026318 PMAQI
17th Jul 2026339 PMAQI
17th Jul 20263510 PMAQI
17th Jul 20263611 PMAQI
18th Jul 20263412 AMAQI
18th Jul 2026361 AMAQI
18th Jul 2026372 AMAQI
18th Jul 2026383 AMAQI
18th Jul 2026394 AMAQI
18th Jul 2026445 AMAQI

28°C24/33°C

18th Jul 2026406 AMAQI
18th Jul 2026427 AMAQI
18th Jul 2026438 AMAQI
18th Jul 2026449 AMAQI
18th Jul 20264210 AMAQI
18th Jul 20263811 AMAQI
18th Jul 20263812 PMAQI
18th Jul 2026361 PMAQI
18th Jul 2026382 PMAQI
18th Jul 2026393 PMAQI
18th Jul 2026384 PMAQI
18th Jul 2026365 PMAQI
18th Jul 2026406 PMAQI
18th Jul 2026447 PMAQI
18th Jul 2026478 PMAQI
18th Jul 2026529 PMAQI
18th Jul 20265610 PMAQI
18th Jul 20265411 PMAQI
19th Jul 20265312 AMAQI
19th Jul 2026521 AMAQI
19th Jul 2026522 AMAQI
19th Jul 2026533 AMAQI
19th Jul 2026544 AMAQI
19th Jul 2026555 AMAQI

28°C24/34°C

19th Jul 2026556 AMAQI
19th Jul 2026557 AMAQI
19th Jul 2026638 AMAQI
19th Jul 2026629 AMAQI
19th Jul 20265510 AMAQI
19th Jul 20265511 AMAQI
19th Jul 20264912 PMAQI
19th Jul 2026461 PMAQI
19th Jul 2026472 PMAQI
19th Jul 2026513 PMAQI
19th Jul 2026524 PMAQI
19th Jul 2026505 PMAQI
19th Jul 2026536 PMAQI
19th Jul 2026527 PMAQI
19th Jul 2026568 PMAQI
19th Jul 2026579 PMAQI
19th Jul 20267010 PMAQI
19th Jul 20267411 PMAQI
20th Jul 20267312 AMAQI
20th Jul 2026661 AMAQI
20th Jul 2026602 AMAQI
20th Jul 2026583 AMAQI
20th Jul 2026584 AMAQI
20th Jul 2026635 AMAQI

29°C25/34°C

20th Jul 2026646 AMAQI
20th Jul 2026667 AMAQI
20th Jul 2026658 AMAQI
20th Jul 2026609 AMAQI
20th Jul 20266810 AMAQI
20th Jul 20266611 AMAQI
20th Jul 20265912 PMAQI
20th Jul 2026581 PMAQI
20th Jul 2026592 PMAQI
20th Jul 2026583 PMAQI
20th Jul 2026564 PMAQI
20th Jul 2026555 PMAQI
20th Jul 2026566 PMAQI
20th Jul 2026557 PMAQI
20th Jul 2026608 PMAQI
20th Jul 2026599 PMAQI
20th Jul 20265810 PMAQI
20th Jul 20266111 PMAQI
21st Jul 20266512 AMAQI
21st Jul 2026641 AMAQI
21st Jul 2026592 AMAQI
21st Jul 2026573 AMAQI
21st Jul 2026574 AMAQI
21st Jul 2026545 AMAQI

29°C25/36°C

21st Jul 2026596 AMAQI
21st Jul 2026567 AMAQI
21st Jul 2026558 AMAQI
21st Jul 2026589 AMAQI
21st Jul 20265510 AMAQI
21st Jul 20265412 PMAQI
21st Jul 2026541 PMAQI
21st Jul 2026552 PMAQI
21st Jul 2026543 PMAQI
21st Jul 2026544 PMAQI
21st Jul 2026545 PMAQI
21st Jul 2026926 PMAQI
21st Jul 2026537 PMAQI
21st Jul 2026558 PMAQI
21st Jul 2026609 PMAQI
21st Jul 20266010 PMAQI
21st Jul 20266011 PMAQI
22nd Jul 20265412 AMAQI
22nd Jul 2026541 AMAQI
22nd Jul 2026542 AMAQI
22nd Jul 2026533 AMAQI
22nd Jul 2026494 AMAQI
22nd Jul 2026515 AMAQI

28°C26/32°C

22nd Jul 2026506 AMAQI
22nd Jul 2026517 AMAQI
22nd Jul 2026548 AMAQI
22nd Jul 2026539 AMAQI
22nd Jul 20265410 AMAQI
22nd Jul 20265411 AMAQI
22nd Jul 20265012 PMAQI
22nd Jul 2026521 PMAQI
22nd Jul 2026512 PMAQI
22nd Jul 2026443 PMAQI
22nd Jul 2026444 PMAQI
22nd Jul 2026505 PMAQI
22nd Jul 2026496 PMAQI
22nd Jul 2026487 PMAQI
22nd Jul 2026528 PMAQI
22nd Jul 2026469 PMAQI
22nd Jul 20264910 PMAQI
22nd Jul 20265611 PMAQI
23rd Jul 20268612 AMAQI
23rd Jul 2026851 AMAQI
23rd Jul 2026712 AMAQI
23rd Jul 2026623 AMAQI
23rd Jul 2026504 AMAQI
23rd Jul 2026365 AMAQI

29°C25/34°C

23rd Jul 2026306 AMAQI
23rd Jul 2026267 AMAQI
23rd Jul 2026308 AMAQI
23rd Jul 2026429 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263012 PMAQI
23rd Jul 2026341 PMAQI
23rd Jul 2026342 PMAQI
23rd Jul 2026403 PMAQI
23rd Jul 2026354 PMAQI
23rd Jul 2026335 PMAQI
23rd Jul 2026336 PMAQI
23rd Jul 2026387 PMAQI
23rd Jul 2026518 PMAQI
23rd Jul 2026539 PMAQI
23rd Jul 20265810 PMAQI
23rd Jul 20266011 PMAQI
24th Jul 20266012 AMAQI
24th Jul 2026611 AMAQI
24th Jul 2026612 AMAQI
24th Jul 2026683 AMAQI
24th Jul 2026704 AMAQI
24th Jul 2026705 AMAQI

28°C24/35°C

24th Jul 2026656 AMAQI
24th Jul 2026667 AMAQI
24th Jul 2026588 AMAQI
24th Jul 2026589 AMAQI
24th Jul 20265710 AMAQI
24th Jul 20264811 AMAQI
24th Jul 20264712 PMAQI
24th Jul 2026481 PMAQI
24th Jul 2026472 PMAQI
24th Jul 2026493 PMAQI
24th Jul 2026484 PMAQI
24th Jul 2026475 PMAQI
24th Jul 2026466 PMAQI
24th Jul 2026507 PMAQI
24th Jul 2026548 PMAQI
24th Jul 2026589 PMAQI
24th Jul 20265410 PMAQI
24th Jul 20265411 PMAQI
25th Jul 20264912 AMAQI
25th Jul 2026501 AMAQI
25th Jul 2026562 AMAQI
25th Jul 2026613 AMAQI
25th Jul 2026624 AMAQI
25th Jul 2026595 AMAQI

28°C24/35°C

25th Jul 2026546 AMAQI
25th Jul 2026547 AMAQI
25th Jul 2026568 AMAQI
25th Jul 2026629 AMAQI
25th Jul 20266510 AMAQI
25th Jul 20266211 AMAQI
25th Jul 20265612 PMAQI
25th Jul 2026561 PMAQI
25th Jul 2026542 PMAQI
25th Jul 2026503 PMAQI
25th Jul 2026494 PMAQI
25th Jul 2026475 PMAQI
25th Jul 2026476 PMAQI
25th Jul 2026487 PMAQI
25th Jul 2026458 PMAQI
25th Jul 2026509 PMAQI
25th Jul 20265210 PMAQI
25th Jul 20265311 PMAQI
26th Jul 20265412 AMAQI
26th Jul 2026561 AMAQI
26th Jul 2026582 AMAQI
26th Jul 2026613 AMAQI
26th Jul 2026604 AMAQI
26th Jul 2026585 AMAQI

28°C23/35°C

26th Jul 2026546 AMAQI
26th Jul 2026527 AMAQI
26th Jul 2026508 AMAQI
26th Jul 2026539 AMAQI
26th Jul 20265410 AMAQI
26th Jul 20265311 AMAQI
26th Jul 20265212 PMAQI
26th Jul 2026481 PMAQI
26th Jul 2026472 PMAQI
26th Jul 2026453 PMAQI
26th Jul 2026464 PMAQI
26th Jul 2026425 PMAQI
26th Jul 2026396 PMAQI
26th Jul 2026377 PMAQI
26th Jul 2026348 PMAQI
26th Jul 2026269 PMAQI
26th Jul 20262210 PMAQI
26th Jul 20262611 PMAQI
27th Jul 20262712 AMAQI
27th Jul 2026331 AMAQI
27th Jul 2026422 AMAQI
27th Jul 2026493 AMAQI
27th Jul 2026484 AMAQI
27th Jul 2026395 AMAQI

28°C24/34°C

27th Jul 2026326 AMAQI
27th Jul 2026277 AMAQI
27th Jul 2026278 AMAQI
27th Jul 2026289 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20263211 AMAQI
27th Jul 20262412 PMAQI
27th Jul 2026251 PMAQI
27th Jul 2026272 PMAQI
27th Jul 2026263 PMAQI
27th Jul 2026234 PMAQI
27th Jul 2026225 PMAQI
27th Jul 2026236 PMAQI
27th Jul 2026307 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026309 PMAQI
27th Jul 20262610 PMAQI
27th Jul 20262711 PMAQI
28th Jul 20262812 AMAQI
28th Jul 2026281 AMAQI
28th Jul 2026282 AMAQI
28th Jul 2026283 AMAQI
28th Jul 2026284 AMAQI
28th Jul 2026285 AMAQI

29°C24/35°C

28th Jul 2026266 AMAQI
28th Jul 2026287 AMAQI
28th Jul 2026308 AMAQI
28th Jul 2026339 AMAQI
28th Jul 20263110 AMAQI
28th Jul 20263211 AMAQI
28th Jul 20263212 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026282 PMAQI
28th Jul 2026283 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026245 PMAQI
28th Jul 2026246 PMAQI
28th Jul 2026267 PMAQI
28th Jul 2026288 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20262811 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026241 AMAQI
29th Jul 2026222 AMAQI
29th Jul 2026233 AMAQI
29th Jul 2026244 AMAQI
29th Jul 2026275 AMAQI

29°C24/35°C

29th Jul 2026286 AMAQI
29th Jul 2026307 AMAQI
29th Jul 2026338 AMAQI
29th Jul 2026329 AMAQI
29th Jul 20263310 AMAQI
29th Jul 20263311 AMAQI
29th Jul 20263312 PMAQI
29th Jul 2026341 PMAQI
29th Jul 2026322 PMAQI
29th Jul 2026333 PMAQI
29th Jul 2026314 PMAQI
29th Jul 2026325 PMAQI
29th Jul 2026316 PMAQI
29th Jul 2026287 PMAQI
29th Jul 2026288 PMAQI
29th Jul 2026299 PMAQI
29th Jul 20263210 PMAQI
29th Jul 20263111 PMAQI
30th Jul 20263012 AMAQI
30th Jul 2026321 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026273 AMAQI
30th Jul 2026294 AMAQI
30th Jul 2026325 AMAQI

28°C24/34°C

30th Jul 2026346 AMAQI
6 AM
30th Jul 2026317 AMAQI
30th Jul 2026308 AMAQI
30th Jul 2026309 AMAQI
30th Jul 20263510 AMAQI
30th Jul 20263011 AMAQI
30th Jul 20262612 PMAQI
12 PM
30th Jul 2026321 PMAQI
30th Jul 2026342 PMAQI
30th Jul 2026283 PMAQI
30th Jul 2026314 PMAQI
30th Jul 2026245 PMAQI
30th Jul 2026246 PMAQI
30th Jul 2026247 PMAQI
7 PM
30th Jul 2026288 PMAQI
30th Jul 2026249 PMAQI
30th Jul 20262410 PMAQI
30th Jul 20262411 PMAQI
12 AM
5 AM

27°C24/33°C

Day time
Avg. Highest Time
9 AM - 10 AM

35AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
12 PM - 3 PM

30AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 10 AM (Avg. 35), while the lowest AQI was between 12 PM to 3 PM (Avg. 30).
Night time
Avg. Highest Time
12 AM - 1 AM

36AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM - 9 PM

33AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 36), while the lowest AQI was between 8 PM to 9 PM (Avg. 33).

2026 Days Vs Air Quality

Nada, Hainan, China

2026

52%

109

46%

98

2%

4

Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)

Good
109 Days
Moderate
98 Days
Poor
4 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 52%

Health Risk Level:

Considerable

In 2026, 52% of 211 days were within WHO’s safe air quality limits, and 48% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

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
55AQI (US)
2nd January 2026
80AQI (US)
3rd January 2026
57AQI (US)
4th January 2026
60AQI (US)
5th January 2026
68AQI (US)
6th January 2026
101AQI (US)
7th January 2026
87AQI (US)
8th January 2026
73AQI (US)
9th January 2026
71AQI (US)
10th January 2026
76AQI (US)
11th January 2026
77AQI (US)
12th January 2026
70AQI (US)
13th January 2026
80AQI (US)
14th January 2026
88AQI (US)
15th January 2026
68AQI (US)
16th January 2026
69AQI (US)
17th January 2026
71AQI (US)
18th January 2026
81AQI (US)
19th January 2026
58AQI (US)
20th January 2026
61AQI (US)
21st January 2026
79AQI (US)
22nd January 2026
89AQI (US)
23rd January 2026
72AQI (US)
24th January 2026
60AQI (US)
25th January 2026
27AQI (US)
26th January 2026
42AQI (US)
27th January 2026
50AQI (US)
28th January 2026
60AQI (US)
29th January 2026
43AQI (US)
30th January 2026
39AQI (US)
31st January 2026
49AQI (US)
1st February 2026
57AQI (US)
2nd February 2026
46AQI (US)
3rd February 2026
51AQI (US)
4th February 2026
40AQI (US)
5th February 2026
46AQI (US)
6th February 2026
42AQI (US)
7th February 2026
41AQI (US)
8th February 2026
60AQI (US)
9th February 2026
42AQI (US)
10th February 2026
55AQI (US)
11th February 2026
37AQI (US)
12th February 2026
35AQI (US)
13th February 2026
42AQI (US)
14th February 2026
73AQI (US)
15th February 2026
69AQI (US)
16th February 2026
48AQI (US)
17th February 2026
60AQI (US)
18th February 2026
64AQI (US)
19th February 2026
57AQI (US)
20th February 2026
65AQI (US)
21st February 2026
78AQI (US)
22nd February 2026
53AQI (US)
23rd February 2026
39AQI (US)
24th February 2026
50AQI (US)
25th February 2026
55AQI (US)
26th February 2026
50AQI (US)
27th February 2026
64AQI (US)
28th February 2026
33AQI (US)
1st March 2026
18AQI (US)
2nd March 2026
48AQI (US)
3rd March 2026
58AQI (US)
4th March 2026
14AQI (US)
5th March 2026
22AQI (US)
6th March 2026
51AQI (US)
7th March 2026
62AQI (US)
8th March 2026
60AQI (US)
9th March 2026
43AQI (US)
10th March 2026
40AQI (US)
11th March 2026
42AQI (US)
12th March 2026
70AQI (US)
13th March 2026
54AQI (US)
14th March 2026
57AQI (US)
15th March 2026
66AQI (US)
16th March 2026
59AQI (US)
17th March 2026
49AQI (US)
18th March 2026
52AQI (US)
19th March 2026
62AQI (US)
20th March 2026
54AQI (US)
21st March 2026
56AQI (US)
22nd March 2026
38AQI (US)
23rd March 2026
48AQI (US)
24th March 2026
60AQI (US)
25th March 2026
54AQI (US)
26th March 2026
58AQI (US)
27th March 2026
74AQI (US)
28th March 2026
74AQI (US)
29th March 2026
74AQI (US)
30th March 2026
58AQI (US)
31st March 2026
68AQI (US)
1st April 2026
85AQI (US)
2nd April 2026
79AQI (US)
3rd April 2026
67AQI (US)
4th April 2026
99AQI (US)
5th April 2026
106AQI (US)
6th April 2026
107AQI (US)
7th April 2026
94AQI (US)
8th April 2026
104AQI (US)
9th April 2026
71AQI (US)
10th April 2026
77AQI (US)
11th April 2026
98AQI (US)
12th April 2026
91AQI (US)
13th April 2026
79AQI (US)
14th April 2026
87AQI (US)
15th April 2026
89AQI (US)
16th April 2026
76AQI (US)
17th April 2026
64AQI (US)
18th April 2026
48AQI (US)
19th April 2026
74AQI (US)
20th April 2026
60AQI (US)
21st April 2026
63AQI (US)
22nd April 2026
59AQI (US)
23rd April 2026
91AQI (US)
24th April 2026
56AQI (US)
25th April 2026
34AQI (US)
26th April 2026
50AQI (US)
27th April 2026
29AQI (US)
28th April 2026
48AQI (US)
29th April 2026
47AQI (US)
30th April 2026
29AQI (US)
1st May 2026
55AQI (US)
2nd May 2026
56AQI (US)
3rd May 2026
52AQI (US)
4th May 2026
36AQI (US)
5th May 2026
38AQI (US)
6th May 2026
34AQI (US)
7th May 2026
38AQI (US)
8th May 2026
39AQI (US)
9th May 2026
29AQI (US)
10th May 2026
37AQI (US)
11th May 2026
41AQI (US)
12th May 2026
43AQI (US)
13th May 2026
42AQI (US)
14th May 2026
48AQI (US)
15th May 2026
45AQI (US)
16th May 2026
70AQI (US)
17th May 2026
57AQI (US)
18th May 2026
54AQI (US)
19th May 2026
43AQI (US)
20th May 2026
60AQI (US)
21st May 2026
73AQI (US)
22nd May 2026
73AQI (US)
23rd May 2026
66AQI (US)
24th May 2026
64AQI (US)
25th May 2026
56AQI (US)
26th May 2026
42AQI (US)
27th May 2026
28AQI (US)
28th May 2026
28AQI (US)
29th May 2026
52AQI (US)
30th May 2026
47AQI (US)
31st May 2026
38AQI (US)
1st June 2026
44AQI (US)
2nd June 2026
42AQI (US)
3rd June 2026
40AQI (US)
4th June 2026
32AQI (US)
5th June 2026
24AQI (US)
6th June 2026
25AQI (US)
7th June 2026
22AQI (US)
8th June 2026
22AQI (US)
9th June 2026
24AQI (US)
10th June 2026
24AQI (US)
11th June 2026
49AQI (US)
12th June 2026
26AQI (US)
13th June 2026
27AQI (US)
14th June 2026
24AQI (US)
15th June 2026
25AQI (US)
16th June 2026
41AQI (US)
17th June 2026
44AQI (US)
18th June 2026
35AQI (US)
19th June 2026
30AQI (US)
20th June 2026
25AQI (US)
21st June 2026
22AQI (US)
22nd June 2026
21AQI (US)
23rd June 2026
24AQI (US)
24th June 2026
26AQI (US)
25th June 2026
40AQI (US)
26th June 2026
28AQI (US)
27th June 2026
25AQI (US)
28th June 2026
31AQI (US)
29th June 2026
25AQI (US)
30th June 2026
22AQI (US)
1st July 2026
24AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
23AQI (US)
5th July 2026
22AQI (US)
6th July 2026
18AQI (US)
7th July 2026
16AQI (US)
8th July 2026
20AQI (US)
9th July 2026
26AQI (US)
10th July 2026
26AQI (US)
11th July 2026
24AQI (US)
12th July 2026
24AQI (US)
13th July 2026
25AQI (US)
14th July 2026
28AQI (US)
15th July 2026
23AQI (US)
16th July 2026
25AQI (US)
17th July 2026
29AQI (US)
18th July 2026
42AQI (US)
19th July 2026
55AQI (US)
20th July 2026
61AQI (US)
21st July 2026
58AQI (US)
22nd July 2026
51AQI (US)
23rd July 2026
45AQI (US)
24th July 2026
56AQI (US)
25th July 2026
54AQI (US)
26th July 2026
47AQI (US)
27th July 2026
30AQI (US)
28th July 2026
28AQI (US)
29th July 2026
30AQI (US)
30th July 2026
29AQI (US)
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

66AQI (US)

52AQI (US)

53AQI (US)

72AQI (US)

48AQI (US)

30AQI (US)

33AQI (US)

No. of days

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

202651AQI (US)

6
24
1
14
14
10
21
7
20
3
18
13
30
24
6
109
98
4

Highest AQI (US) recorded in

April

72AQI (US)

Lowest AQI (US) recorded in

June

30AQI (US)

202556AQI (US)

25
6
7
21
8
23
2
23
5
18
13
27
3
31
21
10
30
14
17
4
26
1
29
1
163
190
12

Highest AQI (US) recorded in

January

85AQI (US)

Lowest AQI (US) recorded in

September

33AQI (US)

202454AQI (US)

9
22
8
19
2
10
20
1
1
28
1
24
7
30
31
31
25
5
11
17
3
3
27
25
6
183
170
13

Highest AQI (US) recorded in

December

83AQI (US)

Lowest AQI (US) recorded in

July

27AQI (US)

202353AQI (US)

4
23
4
11
15
2
2
24
5
4
24
2
16
15
28
2
30
1
29
2
28
2
19
12
8
17
1
9
21
1
188
158
15

Highest AQI (US) recorded in

January

73AQI (US)

Lowest AQI (US) recorded in

July

30AQI (US)

202251AQI (US)

10
20
1
16
5
9
22
7
23
27
4
29
1
24
1
10
18
13
17
1
25
5
4
21
6
175
136
8

Highest AQI (US) recorded in

December

77AQI (US)

Lowest AQI (US) recorded in

July

28AQI (US)

202155AQI (US)

23
7
1
5
22
1
5
24
2
10
20
24
7
20
10
30
1
24
7
25
5
23
8
11
17
2
2
27
2
179
171
14
1

Highest AQI (US) recorded in

January

90AQI (US)

Lowest AQI (US) recorded in

September

35AQI (US)

202053AQI (US)

2
8
3
10
7
9
27
1
31
27
4
25
5
10
20
1
7
18
5
5
16
10
144
91
16

Highest AQI (US) recorded in

December

86AQI (US)

Lowest AQI (US) recorded in

August

35AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
56AQI (US)
Least Polluted Year Recorded
2022(Avg.)
51AQI (US)

Nada's annual 2026 AQI (US) (51) shows an average percentage change of -4.8% (improved AQI (US)) compared to previous years: 2020 (53), 2021 (55), 2022 (51), 2023 (53), 2024 (54), 2025 (56).