Dongfang, Basuo, 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
Dongfang, Basuo, Hainan, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Jul 2026
44AQILowest AQI recorded on
14th Jul 2022
12AQISame Day Analysis (31st July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 29 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 30th Jul - 31st Jul 2026
Dongfang, Basuo, Hainan, China
AQI
Day
Night
.
6 AM30th Jul 2026
7 PM
5 AM31st Jul 2026
Day time
Avg. Highest Time
6AM30th Jul
46AQI
Avg. Lowest Time
7PM30th Jul
25AQI
Night time
Avg. Highest Time
5AM31st Jul
31AQI
Avg. Lowest Time
12AM31st Jul
25AQI
In the last 24 hours,
Dongfang's AQI reached its highest point of 46 at 6 AM during the Day, while the lowest point, 25, was recorded at 12 AM during the Night between 30th Jul and 31st Jul 2026.
Day & Night AQI Trend : Jul 2026
Dongfang, Basuo, Hainan, China
Jul
02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st
Day
Night
2nd Jul 2026246 AMAQI
2nd Jul 2026247 AMAQI
2nd Jul 2026258 AMAQI
2nd Jul 2026249 AMAQI
2nd Jul 20262210 AMAQI
2nd Jul 20261911 AMAQI
2nd Jul 20262012 PMAQI
2nd Jul 2026221 PMAQI
2nd Jul 2026262 PMAQI
2nd Jul 2026223 PMAQI
2nd Jul 2026204 PMAQI
2nd Jul 2026265 PMAQI
2nd Jul 2026266 PMAQI
2nd Jul 2026267 PMAQI
2nd Jul 2026188 PMAQI
2nd Jul 2026269 PMAQI
2nd Jul 20262610 PMAQI
2nd Jul 20262411 PMAQI
3rd Jul 20262612 AMAQI
3rd Jul 2026231 AMAQI
3rd Jul 2026162 AMAQI
3rd Jul 202683 AMAQI
3rd Jul 202694 AMAQI
3rd Jul 2026245 AMAQI
30°C27/32°C
3rd Jul 202686 AMAQI
3rd Jul 2026247 AMAQI
3rd Jul 2026228 AMAQI
3rd Jul 2026239 AMAQI
3rd Jul 20262410 AMAQI
3rd Jul 20262011 AMAQI
3rd Jul 20262412 PMAQI
3rd Jul 2026261 PMAQI
3rd Jul 2026192 PMAQI
3rd Jul 2026233 PMAQI
3rd Jul 2026264 PMAQI
3rd Jul 2026225 PMAQI
3rd Jul 2026166 PMAQI
3rd Jul 202687 PMAQI
3rd Jul 2026248 PMAQI
3rd Jul 2026249 PMAQI
3rd Jul 20261710 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 20261712 AMAQI
4th Jul 2026241 AMAQI
4th Jul 2026182 AMAQI
4th Jul 2026233 AMAQI
4th Jul 2026244 AMAQI
4th Jul 2026245 AMAQI
29°C27/31°C
4th Jul 2026246 AMAQI
4th Jul 2026247 AMAQI
4th Jul 2026238 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20262210 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262012 PMAQI
4th Jul 2026231 PMAQI
4th Jul 2026122 PMAQI
4th Jul 2026203 PMAQI
4th Jul 2026254 PMAQI
4th Jul 2026165 PMAQI
4th Jul 2026246 PMAQI
4th Jul 2026237 PMAQI
4th Jul 2026168 PMAQI
4th Jul 2026149 PMAQI
4th Jul 20261610 PMAQI
4th Jul 20261611 PMAQI
5th Jul 20262012 AMAQI
5th Jul 2026171 AMAQI
5th Jul 2026182 AMAQI
5th Jul 2026223 AMAQI
5th Jul 2026184 AMAQI
5th Jul 2026225 AMAQI
27°C26/28°C
5th Jul 2026226 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026178 AMAQI
5th Jul 2026189 AMAQI
5th Jul 20261910 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20262012 PMAQI
5th Jul 2026141 PMAQI
5th Jul 2026172 PMAQI
5th Jul 2026233 PMAQI
5th Jul 2026204 PMAQI
5th Jul 2026165 PMAQI
5th Jul 2026166 PMAQI
5th Jul 2026187 PMAQI
5th Jul 2026168 PMAQI
5th Jul 2026149 PMAQI
5th Jul 20261610 PMAQI
5th Jul 20262011 PMAQI
6th Jul 20262412 AMAQI
6th Jul 2026241 AMAQI
6th Jul 2026192 AMAQI
6th Jul 2026193 AMAQI
6th Jul 2026174 AMAQI
6th Jul 2026145 AMAQI
27°C26/27°C
6th Jul 2026106 AMAQI
6th Jul 2026107 AMAQI
6th Jul 2026148 AMAQI
6th Jul 2026249 AMAQI
6th Jul 20263410 AMAQI
6th Jul 20261811 AMAQI
6th Jul 20261912 PMAQI
6th Jul 2026131 PMAQI
6th Jul 2026222 PMAQI
6th Jul 2026243 PMAQI
6th Jul 2026194 PMAQI
6th Jul 2026165 PMAQI
6th Jul 2026146 PMAQI
6th Jul 2026127 PMAQI
6th Jul 2026148 PMAQI
6th Jul 2026149 PMAQI
6th Jul 20261410 PMAQI
6th Jul 20261411 PMAQI
7th Jul 20261212 AMAQI
7th Jul 2026101 AMAQI
7th Jul 2026122 AMAQI
7th Jul 2026123 AMAQI
7th Jul 2026104 AMAQI
7th Jul 202695 AMAQI
28°C27/28°C
7th Jul 2026106 AMAQI
7th Jul 2026107 AMAQI
7th Jul 202698 AMAQI
7th Jul 2026129 AMAQI
7th Jul 20261810 AMAQI
7th Jul 20261411 AMAQI
7th Jul 20261112 PMAQI
7th Jul 2026161 PMAQI
7th Jul 2026172 PMAQI
7th Jul 2026223 PMAQI
7th Jul 2026134 PMAQI
7th Jul 2026205 PMAQI
7th Jul 2026146 PMAQI
7th Jul 202687 PMAQI
7th Jul 2026168 PMAQI
7th Jul 2026149 PMAQI
7th Jul 20261610 PMAQI
7th Jul 20261511 PMAQI
8th Jul 20261412 AMAQI
8th Jul 2026111 AMAQI
8th Jul 202682 AMAQI
8th Jul 202683 AMAQI
8th Jul 202684 AMAQI
8th Jul 202685 AMAQI
27°C27/28°C
8th Jul 202686 AMAQI
8th Jul 2026187 AMAQI
8th Jul 2026248 AMAQI
8th Jul 2026199 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262411 AMAQI
8th Jul 20262512 PMAQI
8th Jul 2026161 PMAQI
8th Jul 2026122 PMAQI
8th Jul 2026113 PMAQI
8th Jul 2026184 PMAQI
8th Jul 2026175 PMAQI
8th Jul 2026156 PMAQI
8th Jul 2026147 PMAQI
8th Jul 2026158 PMAQI
8th Jul 2026189 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20263011 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026302 AMAQI
9th Jul 2026263 AMAQI
9th Jul 2026284 AMAQI
9th Jul 2026285 AMAQI
28°C27/30°C
9th Jul 2026206 AMAQI
9th Jul 2026157 AMAQI
9th Jul 2026188 AMAQI
9th Jul 2026189 AMAQI
9th Jul 20262010 AMAQI
9th Jul 20262411 AMAQI
9th Jul 20262912 PMAQI
9th Jul 2026261 PMAQI
9th Jul 2026152 PMAQI
9th Jul 2026163 PMAQI
9th Jul 2026164 PMAQI
9th Jul 202685 PMAQI
9th Jul 2026146 PMAQI
9th Jul 2026227 PMAQI
9th Jul 2026188 PMAQI
9th Jul 2026249 PMAQI
9th Jul 20263010 PMAQI
9th Jul 20262811 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026271 AMAQI
10th Jul 2026302 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026284 AMAQI
10th Jul 2026285 AMAQI
29°C27/30°C
10th Jul 2026256 AMAQI
10th Jul 2026277 AMAQI
10th Jul 2026268 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262710 AMAQI
10th Jul 20262811 AMAQI
10th Jul 20262512 PMAQI
10th Jul 2026251 PMAQI
10th Jul 2026242 PMAQI
10th Jul 2026263 PMAQI
10th Jul 2026284 PMAQI
10th Jul 2026305 PMAQI
10th Jul 2026326 PMAQI
10th Jul 2026327 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026329 PMAQI
10th Jul 20263210 PMAQI
10th Jul 20263211 PMAQI
11th Jul 20263212 AMAQI
11th Jul 2026381 AMAQI
11th Jul 2026342 AMAQI
11th Jul 2026303 AMAQI
11th Jul 2026324 AMAQI
11th Jul 2026305 AMAQI
28°C28/29°C
11th Jul 2026306 AMAQI
11th Jul 2026327 AMAQI
11th Jul 2026338 AMAQI
11th Jul 2026359 AMAQI
11th Jul 20262810 AMAQI
11th Jul 20262211 AMAQI
11th Jul 20262412 PMAQI
11th Jul 2026221 PMAQI
11th Jul 2026222 PMAQI
11th Jul 2026263 PMAQI
11th Jul 2026154 PMAQI
11th Jul 2026215 PMAQI
11th Jul 2026206 PMAQI
11th Jul 2026247 PMAQI
11th Jul 2026228 PMAQI
11th Jul 2026329 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20262811 PMAQI
12th Jul 20263212 AMAQI
12th Jul 2026321 AMAQI
12th Jul 2026302 AMAQI
12th Jul 2026263 AMAQI
12th Jul 2026224 AMAQI
12th Jul 2026225 AMAQI
28°C28/29°C
12th Jul 2026216 AMAQI
12th Jul 2026207 AMAQI
12th Jul 2026288 AMAQI
12th Jul 2026309 AMAQI
12th Jul 20262610 AMAQI
12th Jul 20262511 AMAQI
12th Jul 20262412 PMAQI
12th Jul 2026211 PMAQI
12th Jul 2026222 PMAQI
12th Jul 2026243 PMAQI
12th Jul 2026284 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026206 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026289 PMAQI
12th Jul 20262510 PMAQI
12th Jul 20261711 PMAQI
13th Jul 2026812 AMAQI
13th Jul 2026181 AMAQI
13th Jul 2026262 AMAQI
13th Jul 2026243 AMAQI
13th Jul 202684 AMAQI
13th Jul 2026125 AMAQI
28°C27/30°C
13th Jul 2026206 AMAQI
13th Jul 2026147 AMAQI
13th Jul 2026148 AMAQI
13th Jul 2026249 AMAQI
13th Jul 20262610 AMAQI
13th Jul 20262511 AMAQI
13th Jul 20261812 PMAQI
13th Jul 2026171 PMAQI
13th Jul 2026202 PMAQI
13th Jul 202693 PMAQI
13th Jul 202684 PMAQI
13th Jul 202685 PMAQI
13th Jul 202686 PMAQI
13th Jul 2026117 PMAQI
13th Jul 2026128 PMAQI
13th Jul 2026209 PMAQI
13th Jul 20262210 PMAQI
13th Jul 20262311 PMAQI
14th Jul 20263212 AMAQI
14th Jul 2026301 AMAQI
14th Jul 2026162 AMAQI
14th Jul 2026123 AMAQI
14th Jul 2026204 AMAQI
14th Jul 2026165 AMAQI
28°C27/30°C
14th Jul 2026236 AMAQI
14th Jul 2026217 AMAQI
14th Jul 2026238 AMAQI
14th Jul 2026189 AMAQI
14th Jul 20262210 AMAQI
14th Jul 20262011 AMAQI
14th Jul 20262012 PMAQI
14th Jul 2026231 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026263 PMAQI
14th Jul 2026304 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026297 PMAQI
14th Jul 2026318 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263311 PMAQI
15th Jul 20263312 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026282 AMAQI
15th Jul 2026273 AMAQI
15th Jul 2026314 AMAQI
15th Jul 2026235 AMAQI
27°C26/28°C
15th Jul 2026286 AMAQI
15th Jul 2026307 AMAQI
15th Jul 2026288 AMAQI
15th Jul 2026329 AMAQI
15th Jul 20262610 AMAQI
15th Jul 20262411 AMAQI
15th Jul 20262012 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026192 PMAQI
15th Jul 2026183 PMAQI
15th Jul 2026234 PMAQI
15th Jul 2026235 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026267 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026279 PMAQI
15th Jul 20262410 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20262712 AMAQI
16th Jul 2026271 AMAQI
16th Jul 2026292 AMAQI
16th Jul 2026283 AMAQI
16th Jul 2026244 AMAQI
16th Jul 2026195 AMAQI
28°C27/28°C
16th Jul 2026246 AMAQI
16th Jul 2026157 AMAQI
16th Jul 2026238 AMAQI
16th Jul 2026249 AMAQI
16th Jul 20262110 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20262712 PMAQI
16th Jul 2026261 PMAQI
16th Jul 2026252 PMAQI
16th Jul 2026263 PMAQI
16th Jul 2026254 PMAQI
16th Jul 2026265 PMAQI
16th Jul 2026316 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026308 PMAQI
16th Jul 2026309 PMAQI
16th Jul 20262710 PMAQI
16th Jul 20263011 PMAQI
17th Jul 20262912 AMAQI
17th Jul 2026301 AMAQI
17th Jul 2026302 AMAQI
17th Jul 2026303 AMAQI
17th Jul 2026294 AMAQI
17th Jul 2026295 AMAQI
29°C28/30°C
17th Jul 2026306 AMAQI
17th Jul 2026267 AMAQI
17th Jul 2026288 AMAQI
17th Jul 2026289 AMAQI
17th Jul 20262810 AMAQI
17th Jul 20263011 AMAQI
17th Jul 20262612 PMAQI
17th Jul 2026261 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026223 PMAQI
17th Jul 2026264 PMAQI
17th Jul 2026315 PMAQI
17th Jul 2026336 PMAQI
17th Jul 2026277 PMAQI
17th Jul 2026258 PMAQI
17th Jul 2026269 PMAQI
17th Jul 20262410 PMAQI
17th Jul 20263011 PMAQI
18th Jul 20263012 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026322 AMAQI
18th Jul 2026343 AMAQI
18th Jul 2026384 AMAQI
18th Jul 2026505 AMAQI
29°C28/31°C
18th Jul 2026296 AMAQI
18th Jul 2026297 AMAQI
18th Jul 2026228 AMAQI
18th Jul 2026309 AMAQI
18th Jul 20263810 AMAQI
18th Jul 20262411 AMAQI
18th Jul 20262412 PMAQI
18th Jul 2026241 PMAQI
18th Jul 2026282 PMAQI
18th Jul 2026283 PMAQI
18th Jul 2026264 PMAQI
18th Jul 2026265 PMAQI
18th Jul 2026276 PMAQI
18th Jul 2026287 PMAQI
18th Jul 2026308 PMAQI
18th Jul 2026339 PMAQI
18th Jul 20263610 PMAQI
18th Jul 20264211 PMAQI
19th Jul 20264012 AMAQI
19th Jul 2026401 AMAQI
19th Jul 2026512 AMAQI
19th Jul 2026443 AMAQI
19th Jul 2026404 AMAQI
19th Jul 2026405 AMAQI
29°C28/31°C
19th Jul 2026386 AMAQI
19th Jul 2026367 AMAQI
19th Jul 2026408 AMAQI
19th Jul 2026389 AMAQI
19th Jul 20263610 AMAQI
19th Jul 20264211 AMAQI
19th Jul 20264012 PMAQI
19th Jul 2026401 PMAQI
19th Jul 2026382 PMAQI
19th Jul 2026363 PMAQI
19th Jul 2026424 PMAQI
19th Jul 2026445 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026447 PMAQI
19th Jul 2026388 PMAQI
19th Jul 2026429 PMAQI
19th Jul 20264210 PMAQI
19th Jul 20264011 PMAQI
20th Jul 20264212 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026422 AMAQI
20th Jul 2026423 AMAQI
20th Jul 2026444 AMAQI
20th Jul 2026465 AMAQI
29°C28/31°C
20th Jul 2026446 AMAQI
20th Jul 2026427 AMAQI
20th Jul 2026468 AMAQI
20th Jul 2026469 AMAQI
20th Jul 20265010 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20264412 PMAQI
20th Jul 2026421 PMAQI
20th Jul 2026402 PMAQI
20th Jul 2026403 PMAQI
20th Jul 2026404 PMAQI
20th Jul 2026395 PMAQI
20th Jul 2026396 PMAQI
20th Jul 2026407 PMAQI
20th Jul 2026378 PMAQI
20th Jul 2026409 PMAQI
20th Jul 20263810 PMAQI
20th Jul 20264411 PMAQI
21st Jul 20265012 AMAQI
21st Jul 2026481 AMAQI
21st Jul 2026452 AMAQI
21st Jul 2026483 AMAQI
21st Jul 2026424 AMAQI
21st Jul 2026445 AMAQI
30°C28/31°C
21st Jul 2026416 AMAQI
21st Jul 2026407 AMAQI
21st Jul 2026388 AMAQI
21st Jul 2026409 AMAQI
21st Jul 20263810 AMAQI
21st Jul 20264112 PMAQI
21st Jul 2026421 PMAQI
21st Jul 2026422 PMAQI
21st Jul 2026403 PMAQI
21st Jul 2026414 PMAQI
21st Jul 2026395 PMAQI
21st Jul 2026886 PMAQI
21st Jul 2026407 PMAQI
21st Jul 2026428 PMAQI
21st Jul 2026429 PMAQI
21st Jul 20264210 PMAQI
21st Jul 20264311 PMAQI
22nd Jul 20264812 AMAQI
22nd Jul 2026501 AMAQI
22nd Jul 2026512 AMAQI
22nd Jul 2026433 AMAQI
22nd Jul 2026444 AMAQI
22nd Jul 2026455 AMAQI
29°C28/31°C
22nd Jul 2026406 AMAQI
22nd Jul 2026377 AMAQI
22nd Jul 2026428 AMAQI
22nd Jul 2026459 AMAQI
22nd Jul 20264210 AMAQI
22nd Jul 20264611 AMAQI
22nd Jul 20264412 PMAQI
22nd Jul 2026381 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026323 PMAQI
22nd Jul 2026364 PMAQI
22nd Jul 2026335 PMAQI
22nd Jul 2026316 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026368 PMAQI
22nd Jul 2026369 PMAQI
22nd Jul 20263310 PMAQI
22nd Jul 20263011 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026281 AMAQI
23rd Jul 2026292 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026334 AMAQI
23rd Jul 2026315 AMAQI
29°C28/31°C
23rd Jul 2026296 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026219 AMAQI
23rd Jul 20262810 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026311 PMAQI
23rd Jul 2026322 PMAQI
23rd Jul 2026333 PMAQI
23rd Jul 2026314 PMAQI
23rd Jul 2026275 PMAQI
23rd Jul 2026276 PMAQI
23rd Jul 2026297 PMAQI
23rd Jul 2026388 PMAQI
23rd Jul 2026449 PMAQI
23rd Jul 20265010 PMAQI
23rd Jul 20264911 PMAQI
24th Jul 20264912 AMAQI
24th Jul 2026421 AMAQI
24th Jul 2026302 AMAQI
24th Jul 2026283 AMAQI
24th Jul 2026244 AMAQI
24th Jul 2026275 AMAQI
29°C27/31°C
24th Jul 2026266 AMAQI
24th Jul 2026267 AMAQI
24th Jul 2026268 AMAQI
24th Jul 2026309 AMAQI
24th Jul 20263010 AMAQI
24th Jul 20263011 AMAQI
24th Jul 20263012 PMAQI
24th Jul 2026321 PMAQI
24th Jul 2026322 PMAQI
24th Jul 2026313 PMAQI
24th Jul 2026304 PMAQI
24th Jul 2026325 PMAQI
24th Jul 2026306 PMAQI
24th Jul 2026307 PMAQI
24th Jul 2026328 PMAQI
24th Jul 2026309 PMAQI
24th Jul 20262810 PMAQI
24th Jul 20262811 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026281 AMAQI
25th Jul 2026302 AMAQI
25th Jul 2026313 AMAQI
25th Jul 2026314 AMAQI
25th Jul 2026315 AMAQI
29°C27/33°C
25th Jul 2026296 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026288 AMAQI
25th Jul 2026299 AMAQI
25th Jul 20263110 AMAQI
25th Jul 20263211 AMAQI
25th Jul 20263212 PMAQI
25th Jul 2026321 PMAQI
25th Jul 2026292 PMAQI
25th Jul 2026303 PMAQI
25th Jul 2026304 PMAQI
25th Jul 2026305 PMAQI
25th Jul 2026286 PMAQI
25th Jul 2026317 PMAQI
25th Jul 2026328 PMAQI
25th Jul 2026309 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262611 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026281 AMAQI
26th Jul 2026262 AMAQI
26th Jul 2026263 AMAQI
26th Jul 2026284 AMAQI
26th Jul 2026285 AMAQI
29°C27/32°C
26th Jul 2026326 AMAQI
26th Jul 2026317 AMAQI
26th Jul 2026298 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20262810 AMAQI
26th Jul 20262811 AMAQI
26th Jul 20262412 PMAQI
26th Jul 2026221 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026254 PMAQI
26th Jul 2026255 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026363 AMAQI
27th Jul 2026324 AMAQI
27th Jul 2026365 AMAQI
29°C27/31°C
27th Jul 2026386 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026368 AMAQI
27th Jul 2026429 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20264611 AMAQI
27th Jul 20262512 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026233 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026217 PMAQI
27th Jul 2026248 PMAQI
27th Jul 2026279 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262711 PMAQI
28th Jul 20262712 AMAQI
28th Jul 2026231 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026293 AMAQI
28th Jul 2026404 AMAQI
28th Jul 2026465 AMAQI
29°C27/31°C
28th Jul 2026466 AMAQI
28th Jul 2026467 AMAQI
28th Jul 2026468 AMAQI
28th Jul 2026369 AMAQI
28th Jul 20262910 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026271 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026234 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026256 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262711 PMAQI
29th Jul 20262712 AMAQI
29th Jul 2026271 AMAQI
29th Jul 2026252 AMAQI
29th Jul 2026273 AMAQI
29th Jul 2026334 AMAQI
29th Jul 2026315 AMAQI
29°C28/33°C
29th Jul 2026296 AMAQI
29th Jul 2026277 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026239 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262712 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026273 PMAQI
29th Jul 2026274 PMAQI
29th Jul 2026315 PMAQI
29th Jul 2026316 PMAQI
29th Jul 2026317 PMAQI
29th Jul 2026298 PMAQI
29th Jul 2026279 PMAQI
29th Jul 20262710 PMAQI
29th Jul 20262711 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026254 AMAQI
30th Jul 2026365 AMAQI
29°C26/31°C
30th Jul 2026466 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262910 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026271 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026298 PMAQI
30th Jul 2026279 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262512 AMAQI
31st Jul 2026271 AMAQI
31st Jul 2026292 AMAQI
31st Jul 2026273 AMAQI
31st Jul 2026274 AMAQI
31st Jul 2026315 AMAQI
29°C26/31°C
31st Jul 2026316 AMAQI
6 AM31st Jul 2026317 AMAQI
31st Jul 2026318 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262910 AMAQI
31st Jul 20263611 AMAQI
31st Jul 20263612 PMAQI
12 PM31st Jul 2026251 PMAQI
31st Jul 2026272 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026385 PMAQI
31st Jul 2026316 PMAQI
31st Jul 2026277 PMAQI
7 PM31st Jul 2026298 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20262710 PMAQI
31st Jul 20262511 PMAQI
12 AM
5 AM
28°C27/31°C
Day time
Avg. Highest Time
6 AM
28AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 3 PM
25AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 28), while the lowest AQI was between 2 PM to 3 PM (Avg. 25).
Night time
Avg. Highest Time
12 AM - 1 AM
29AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM
26AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 29), while the lowest AQI was between 8 PM to 8 PM (Avg. 26).
2026 Days Vs Air Quality
Dongfang, Basuo, Hainan, China
2026
59%
125
40%
85
0.9%
2
Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)
Good
125 DaysModerate
85 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 59%
Health Risk Level:
Considerable
In 2026, 59% of 212 days were within WHO’s safe air quality limits, and 41% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Dongfang, Basuo, 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
67AQI (US)
67AQI (US)
2nd January 2026
79AQI (US)
79AQI (US)
3rd January 2026
67AQI (US)
67AQI (US)
4th January 2026
57AQI (US)
57AQI (US)
5th January 2026
62AQI (US)
62AQI (US)
6th January 2026
98AQI (US)
98AQI (US)
7th January 2026
82AQI (US)
82AQI (US)
8th January 2026
74AQI (US)
74AQI (US)
9th January 2026
60AQI (US)
60AQI (US)
10th January 2026
77AQI (US)
77AQI (US)
11th January 2026
71AQI (US)
71AQI (US)
12th January 2026
70AQI (US)
70AQI (US)
13th January 2026
76AQI (US)
76AQI (US)
14th January 2026
83AQI (US)
83AQI (US)
15th January 2026
75AQI (US)
75AQI (US)
16th January 2026
66AQI (US)
66AQI (US)
17th January 2026
76AQI (US)
76AQI (US)
18th January 2026
78AQI (US)
78AQI (US)
19th January 2026
72AQI (US)
72AQI (US)
20th January 2026
67AQI (US)
67AQI (US)
21st January 2026
70AQI (US)
70AQI (US)
22nd January 2026
83AQI (US)
83AQI (US)
23rd January 2026
108AQI (US)
108AQI (US)
24th January 2026
94AQI (US)
94AQI (US)
25th January 2026
70AQI (US)
70AQI (US)
26th January 2026
53AQI (US)
53AQI (US)
27th January 2026
40AQI (US)
40AQI (US)
28th January 2026
77AQI (US)
77AQI (US)
29th January 2026
52AQI (US)
52AQI (US)
30th January 2026
45AQI (US)
45AQI (US)
31st January 2026
58AQI (US)
58AQI (US)
1st February 2026
72AQI (US)
72AQI (US)
2nd February 2026
57AQI (US)
57AQI (US)
3rd February 2026
74AQI (US)
74AQI (US)
4th February 2026
59AQI (US)
59AQI (US)
5th February 2026
50AQI (US)
50AQI (US)
6th February 2026
42AQI (US)
42AQI (US)
7th February 2026
36AQI (US)
36AQI (US)
8th February 2026
44AQI (US)
44AQI (US)
9th February 2026
38AQI (US)
38AQI (US)
10th February 2026
53AQI (US)
53AQI (US)
11th February 2026
55AQI (US)
55AQI (US)
12th February 2026
45AQI (US)
45AQI (US)
13th February 2026
30AQI (US)
30AQI (US)
14th February 2026
41AQI (US)
41AQI (US)
15th February 2026
40AQI (US)
40AQI (US)
16th February 2026
46AQI (US)
46AQI (US)
17th February 2026
81AQI (US)
81AQI (US)
18th February 2026
30AQI (US)
30AQI (US)
19th February 2026
39AQI (US)
39AQI (US)
20th February 2026
56AQI (US)
56AQI (US)
21st February 2026
53AQI (US)
53AQI (US)
22nd February 2026
48AQI (US)
48AQI (US)
23rd February 2026
42AQI (US)
42AQI (US)
24th February 2026
51AQI (US)
51AQI (US)
25th February 2026
52AQI (US)
52AQI (US)
26th February 2026
48AQI (US)
48AQI (US)
27th February 2026
49AQI (US)
49AQI (US)
28th February 2026
28AQI (US)
28AQI (US)
1st March 2026
18AQI (US)
18AQI (US)
2nd March 2026
43AQI (US)
43AQI (US)
3rd March 2026
51AQI (US)
51AQI (US)
4th March 2026
10AQI (US)
10AQI (US)
5th March 2026
18AQI (US)
18AQI (US)
6th March 2026
51AQI (US)
51AQI (US)
7th March 2026
75AQI (US)
75AQI (US)
8th March 2026
53AQI (US)
53AQI (US)
9th March 2026
26AQI (US)
26AQI (US)
10th March 2026
25AQI (US)
25AQI (US)
11th March 2026
24AQI (US)
24AQI (US)
12th March 2026
55AQI (US)
55AQI (US)
13th March 2026
45AQI (US)
45AQI (US)
14th March 2026
57AQI (US)
57AQI (US)
15th March 2026
54AQI (US)
54AQI (US)
16th March 2026
47AQI (US)
47AQI (US)
17th March 2026
50AQI (US)
50AQI (US)
18th March 2026
54AQI (US)
54AQI (US)
19th March 2026
53AQI (US)
53AQI (US)
20th March 2026
52AQI (US)
52AQI (US)
21st March 2026
52AQI (US)
52AQI (US)
22nd March 2026
37AQI (US)
37AQI (US)
23rd March 2026
39AQI (US)
39AQI (US)
24th March 2026
32AQI (US)
32AQI (US)
25th March 2026
40AQI (US)
40AQI (US)
26th March 2026
55AQI (US)
55AQI (US)
27th March 2026
57AQI (US)
57AQI (US)
28th March 2026
45AQI (US)
45AQI (US)
29th March 2026
56AQI (US)
56AQI (US)
30th March 2026
50AQI (US)
50AQI (US)
31st March 2026
63AQI (US)
63AQI (US)
1st April 2026
73AQI (US)
73AQI (US)
2nd April 2026
64AQI (US)
64AQI (US)
3rd April 2026
59AQI (US)
59AQI (US)
4th April 2026
77AQI (US)
77AQI (US)
5th April 2026
97AQI (US)
97AQI (US)
6th April 2026
103AQI (US)
103AQI (US)
7th April 2026
96AQI (US)
96AQI (US)
8th April 2026
96AQI (US)
96AQI (US)
9th April 2026
59AQI (US)
59AQI (US)
10th April 2026
72AQI (US)
72AQI (US)
11th April 2026
97AQI (US)
97AQI (US)
12th April 2026
73AQI (US)
73AQI (US)
13th April 2026
62AQI (US)
62AQI (US)
14th April 2026
67AQI (US)
67AQI (US)
15th April 2026
64AQI (US)
64AQI (US)
16th April 2026
36AQI (US)
36AQI (US)
17th April 2026
48AQI (US)
48AQI (US)
18th April 2026
48AQI (US)
48AQI (US)
19th April 2026
69AQI (US)
69AQI (US)
20th April 2026
57AQI (US)
57AQI (US)
21st April 2026
60AQI (US)
60AQI (US)
22nd April 2026
57AQI (US)
57AQI (US)
23rd April 2026
63AQI (US)
63AQI (US)
24th April 2026
46AQI (US)
46AQI (US)
25th April 2026
30AQI (US)
30AQI (US)
26th April 2026
35AQI (US)
35AQI (US)
27th April 2026
28AQI (US)
28AQI (US)
28th April 2026
47AQI (US)
47AQI (US)
29th April 2026
59AQI (US)
59AQI (US)
30th April 2026
29AQI (US)
29AQI (US)
1st May 2026
49AQI (US)
49AQI (US)
2nd May 2026
41AQI (US)
41AQI (US)
3rd May 2026
52AQI (US)
52AQI (US)
4th May 2026
27AQI (US)
27AQI (US)
5th May 2026
37AQI (US)
37AQI (US)
6th May 2026
29AQI (US)
29AQI (US)
7th May 2026
35AQI (US)
35AQI (US)
8th May 2026
33AQI (US)
33AQI (US)
9th May 2026
23AQI (US)
23AQI (US)
10th May 2026
33AQI (US)
33AQI (US)
11th May 2026
31AQI (US)
31AQI (US)
12th May 2026
40AQI (US)
40AQI (US)
13th May 2026
34AQI (US)
34AQI (US)
14th May 2026
37AQI (US)
37AQI (US)
15th May 2026
40AQI (US)
40AQI (US)
16th May 2026
71AQI (US)
71AQI (US)
17th May 2026
56AQI (US)
56AQI (US)
18th May 2026
55AQI (US)
55AQI (US)
19th May 2026
44AQI (US)
44AQI (US)
20th May 2026
60AQI (US)
60AQI (US)
21st May 2026
73AQI (US)
73AQI (US)
22nd May 2026
73AQI (US)
73AQI (US)
23rd May 2026
63AQI (US)
63AQI (US)
24th May 2026
63AQI (US)
63AQI (US)
25th May 2026
55AQI (US)
55AQI (US)
26th May 2026
42AQI (US)
42AQI (US)
27th May 2026
37AQI (US)
37AQI (US)
28th May 2026
42AQI (US)
42AQI (US)
29th May 2026
52AQI (US)
52AQI (US)
30th May 2026
47AQI (US)
47AQI (US)
31st May 2026
37AQI (US)
37AQI (US)
1st June 2026
43AQI (US)
43AQI (US)
2nd June 2026
32AQI (US)
32AQI (US)
3rd June 2026
34AQI (US)
34AQI (US)
4th June 2026
28AQI (US)
28AQI (US)
5th June 2026
24AQI (US)
24AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
23AQI (US)
23AQI (US)
8th June 2026
23AQI (US)
23AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
23AQI (US)
23AQI (US)
11th June 2026
26AQI (US)
26AQI (US)
12th June 2026
25AQI (US)
25AQI (US)
13th June 2026
24AQI (US)
24AQI (US)
14th June 2026
25AQI (US)
25AQI (US)
15th June 2026
39AQI (US)
39AQI (US)
16th June 2026
33AQI (US)
33AQI (US)
17th June 2026
26AQI (US)
26AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
23AQI (US)
23AQI (US)
22nd June 2026
22AQI (US)
22AQI (US)
23rd June 2026
35AQI (US)
35AQI (US)
24th June 2026
41AQI (US)
41AQI (US)
25th June 2026
43AQI (US)
43AQI (US)
26th June 2026
34AQI (US)
34AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
24AQI (US)
24AQI (US)
29th June 2026
26AQI (US)
26AQI (US)
30th June 2026
24AQI (US)
24AQI (US)
1st July 2026
25AQI (US)
25AQI (US)
2nd July 2026
24AQI (US)
24AQI (US)
3rd July 2026
20AQI (US)
20AQI (US)
4th July 2026
21AQI (US)
21AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
18AQI (US)
18AQI (US)
7th July 2026
13AQI (US)
13AQI (US)
8th July 2026
16AQI (US)
16AQI (US)
9th July 2026
22AQI (US)
22AQI (US)
10th July 2026
28AQI (US)
28AQI (US)
11th July 2026
28AQI (US)
28AQI (US)
12th July 2026
25AQI (US)
25AQI (US)
13th July 2026
16AQI (US)
16AQI (US)
14th July 2026
24AQI (US)
24AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
26AQI (US)
26AQI (US)
17th July 2026
28AQI (US)
28AQI (US)
18th July 2026
31AQI (US)
31AQI (US)
19th July 2026
40AQI (US)
40AQI (US)
20th July 2026
42AQI (US)
42AQI (US)
21st July 2026
44AQI (US)
44AQI (US)
22nd July 2026
39AQI (US)
39AQI (US)
23rd July 2026
32AQI (US)
32AQI (US)
24th July 2026
31AQI (US)
31AQI (US)
25th July 2026
30AQI (US)
30AQI (US)
26th July 2026
27AQI (US)
27AQI (US)
27th July 2026
30AQI (US)
30AQI (US)
28th July 2026
30AQI (US)
30AQI (US)
29th July 2026
28AQI (US)
28AQI (US)
30th July 2026
27AQI (US)
27AQI (US)
31st July 2026
29AQI (US)
29AQI (US)
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
71AQI (US)
49AQI (US)
45AQI (US)
62AQI (US)
46AQI (US)
28AQI (US)
27AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202647AQI (US)
2
28
1
17
11
16
15
9
20
1
20
11
30
31
125
85
2
Highest AQI (US) recorded in
January71AQI (US)
Lowest AQI (US) recorded in
July27AQI (US)
202551AQI (US)
29
2
8
20
12
19
8
20
2
23
8
30
31
25
6
30
10
21
4
26
1
29
1
182
178
5
Highest AQI (US) recorded in
January83AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
202447AQI (US)
3
18
6
11
16
5
1
3
16
19
4
29
1
31
31
28
1
19
11
1
21
9
26
5
206
102
7
Highest AQI (US) recorded in
December78AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202354AQI (US)
1
8
2
1
1
7
5
2
1
1
1
5
2
9
4
1
3
18
12
42
35
7
Highest AQI (US) recorded in
March82AQI (US)
Lowest AQI (US) recorded in
July17AQI (US)
202244AQI (US)
8
19
1
15
3
2
10
20
1
11
5
1
28
3
30
17
1
5
4
11
14
20
3
4
8
1
160
79
6
Highest AQI (US) recorded in
January65AQI (US)
Lowest AQI (US) recorded in
August13AQI (US)
202148AQI (US)
20
8
2
3
24
1
12
17
2
24
6
29
2
27
3
29
2
31
30
27
4
10
18
2
1
28
2
223
124
15
2
Highest AQI (US) recorded in
January93AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202042AQI (US)
6
4
4
9
12
4
29
31
30
1
28
2
17
14
12
16
2
3
21
7
172
71
9
Highest AQI (US) recorded in
December81AQI (US)
Lowest AQI (US) recorded in
August20AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
54AQI (US)Least Polluted Year Recorded
2020(Avg.)
42AQI (US)Dongfang's annual 2026 AQI (US) (47) shows an average percentage change of -0.6% (improved AQI (US)) compared to previous years: 2020 (42), 2021 (48), 2022 (44), 2023 (54), 2024 (47), 2025 (51).
