Beihai, Guangxi, 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+
September Air Quality Analysis
Beihai, Guangxi, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
27th Sep 2022
143AQILowest AQI recorded on
12th Sep 2023
22AQISame Day Analysis (18th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 39 of Good air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 18th Sep - 19th Sep 2025
Beihai, Guangxi, China
AQI
Day
Night
.
6 AM18th Sep 2025
6 PM
5 AM19th Sep 2025
Day time
Avg. Highest Time
12PM18th Sep
53AQI
Avg. Lowest Time
6AM18th Sep
33AQI
Night time
Avg. Highest Time
11PM18th Sep
41AQI
Avg. Lowest Time
2AM19th Sep
34AQI
In the last 24 hours,
Beihai's AQI reached its highest point of 53 at 12 PM during the Day, while the lowest point, 33, was recorded at 6 AM during the Day between 18th Sep and 19th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Beihai, Guangxi, China
AugSep
20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th
Day
Night
20th Aug 2025366 AMAQI
20th Aug 2025367 AMAQI
20th Aug 2025258 AMAQI
20th Aug 2025389 AMAQI
20th Aug 20254610 AMAQI
20th Aug 20253411 AMAQI
20th Aug 20252712 PMAQI
20th Aug 2025271 PMAQI
20th Aug 2025282 PMAQI
20th Aug 2025263 PMAQI
20th Aug 2025294 PMAQI
20th Aug 2025315 PMAQI
20th Aug 2025306 PMAQI
20th Aug 2025407 PMAQI
20th Aug 2025368 PMAQI
20th Aug 2025379 PMAQI
20th Aug 20253510 PMAQI
20th Aug 20253311 PMAQI
21st Aug 20253612 AMAQI
21st Aug 2025361 AMAQI
21st Aug 2025362 AMAQI
21st Aug 2025363 AMAQI
21st Aug 2025344 AMAQI
21st Aug 2025345 AMAQI
29°C28/30°C
21st Aug 2025346 AMAQI
21st Aug 2025357 AMAQI
21st Aug 2025358 AMAQI
21st Aug 2025299 AMAQI
21st Aug 20253610 AMAQI
21st Aug 20255011 AMAQI
21st Aug 20254212 PMAQI
21st Aug 2025371 PMAQI
21st Aug 2025302 PMAQI
21st Aug 2025343 PMAQI
21st Aug 2025304 PMAQI
21st Aug 2025335 PMAQI
21st Aug 2025276 PMAQI
21st Aug 2025297 PMAQI
21st Aug 2025418 PMAQI
21st Aug 2025389 PMAQI
21st Aug 20253910 PMAQI
21st Aug 20253411 PMAQI
22nd Aug 20253512 AMAQI
22nd Aug 2025371 AMAQI
22nd Aug 2025372 AMAQI
22nd Aug 2025373 AMAQI
22nd Aug 2025364 AMAQI
22nd Aug 2025365 AMAQI
29°C28/30°C
22nd Aug 2025376 AMAQI
22nd Aug 2025387 AMAQI
22nd Aug 2025278 AMAQI
22nd Aug 2025269 AMAQI
22nd Aug 20252310 AMAQI
22nd Aug 20252911 AMAQI
22nd Aug 20253912 PMAQI
22nd Aug 2025321 PMAQI
22nd Aug 2025302 PMAQI
22nd Aug 2025373 PMAQI
22nd Aug 2025244 PMAQI
22nd Aug 2025335 PMAQI
22nd Aug 2025316 PMAQI
22nd Aug 2025327 PMAQI
22nd Aug 2025348 PMAQI
22nd Aug 2025379 PMAQI
22nd Aug 20253810 PMAQI
22nd Aug 20253411 PMAQI
23rd Aug 20253612 AMAQI
23rd Aug 2025391 AMAQI
23rd Aug 2025382 AMAQI
23rd Aug 2025373 AMAQI
23rd Aug 2025364 AMAQI
23rd Aug 2025375 AMAQI
29°C28/30°C
23rd Aug 2025366 AMAQI
23rd Aug 2025377 AMAQI
23rd Aug 2025418 AMAQI
23rd Aug 2025489 AMAQI
23rd Aug 20253310 AMAQI
23rd Aug 20253711 AMAQI
23rd Aug 20253912 PMAQI
23rd Aug 2025271 PMAQI
23rd Aug 2025222 PMAQI
23rd Aug 2025293 PMAQI
23rd Aug 2025264 PMAQI
23rd Aug 2025315 PMAQI
23rd Aug 2025286 PMAQI
23rd Aug 2025377 PMAQI
23rd Aug 2025378 PMAQI
23rd Aug 2025409 PMAQI
23rd Aug 20254110 PMAQI
23rd Aug 20254211 PMAQI
24th Aug 20254312 AMAQI
24th Aug 2025391 AMAQI
24th Aug 2025402 AMAQI
24th Aug 2025403 AMAQI
24th Aug 2025404 AMAQI
24th Aug 2025395 AMAQI
29°C28/30°C
24th Aug 2025396 AMAQI
24th Aug 2025397 AMAQI
24th Aug 2025438 AMAQI
24th Aug 2025419 AMAQI
24th Aug 20253510 AMAQI
24th Aug 20254411 AMAQI
24th Aug 20254012 PMAQI
24th Aug 2025401 PMAQI
24th Aug 2025322 PMAQI
24th Aug 2025283 PMAQI
24th Aug 2025274 PMAQI
24th Aug 2025295 PMAQI
24th Aug 2025296 PMAQI
24th Aug 2025327 PMAQI
24th Aug 2025368 PMAQI
24th Aug 2025369 PMAQI
24th Aug 20253310 PMAQI
24th Aug 20253511 PMAQI
25th Aug 20253812 AMAQI
25th Aug 2025401 AMAQI
25th Aug 2025392 AMAQI
25th Aug 2025403 AMAQI
25th Aug 2025404 AMAQI
25th Aug 2025415 AMAQI
28°C27/31°C
25th Aug 2025416 AMAQI
25th Aug 2025417 AMAQI
25th Aug 2025258 AMAQI
25th Aug 2025269 AMAQI
25th Aug 20252910 AMAQI
25th Aug 20252211 AMAQI
25th Aug 20252112 PMAQI
25th Aug 2025221 PMAQI
25th Aug 2025222 PMAQI
25th Aug 2025183 PMAQI
25th Aug 2025214 PMAQI
25th Aug 2025225 PMAQI
25th Aug 2025216 PMAQI
25th Aug 2025327 PMAQI
25th Aug 2025338 PMAQI
25th Aug 2025309 PMAQI
25th Aug 20252910 PMAQI
25th Aug 20253111 PMAQI
26th Aug 20253612 AMAQI
26th Aug 2025421 AMAQI
26th Aug 2025402 AMAQI
26th Aug 2025393 AMAQI
26th Aug 2025374 AMAQI
26th Aug 2025375 AMAQI
26°C25/27°C
26th Aug 2025376 AMAQI
26th Aug 2025387 AMAQI
26th Aug 2025298 AMAQI
26th Aug 2025249 AMAQI
26th Aug 20252510 AMAQI
26th Aug 20252311 AMAQI
26th Aug 20252912 PMAQI
26th Aug 2025281 PMAQI
26th Aug 2025272 PMAQI
26th Aug 2025203 PMAQI
26th Aug 2025214 PMAQI
26th Aug 2025195 PMAQI
26th Aug 2025286 PMAQI
26th Aug 2025297 PMAQI
26th Aug 2025328 PMAQI
26th Aug 2025359 PMAQI
26th Aug 20253210 PMAQI
26th Aug 20253411 PMAQI
27th Aug 20253712 AMAQI
27th Aug 2025391 AMAQI
27th Aug 2025402 AMAQI
27th Aug 2025383 AMAQI
27th Aug 2025374 AMAQI
27th Aug 2025375 AMAQI
28°C27/31°C
27th Aug 2025376 AMAQI
27th Aug 2025367 AMAQI
27th Aug 2025358 AMAQI
27th Aug 2025399 AMAQI
27th Aug 20254710 AMAQI
27th Aug 20254311 AMAQI
27th Aug 20253712 PMAQI
27th Aug 2025301 PMAQI
27th Aug 2025352 PMAQI
27th Aug 2025253 PMAQI
27th Aug 2025234 PMAQI
27th Aug 2025225 PMAQI
27th Aug 2025256 PMAQI
27th Aug 2025347 PMAQI
27th Aug 2025298 PMAQI
27th Aug 2025349 PMAQI
27th Aug 20253510 PMAQI
27th Aug 20254011 PMAQI
28th Aug 20253612 AMAQI
28th Aug 2025371 AMAQI
28th Aug 2025392 AMAQI
28th Aug 2025383 AMAQI
28th Aug 2025394 AMAQI
28th Aug 2025375 AMAQI
29°C27/30°C
28th Aug 2025396 AMAQI
28th Aug 2025387 AMAQI
28th Aug 2025558 AMAQI
28th Aug 2025509 AMAQI
28th Aug 20254510 AMAQI
28th Aug 20253911 AMAQI
28th Aug 20254812 PMAQI
28th Aug 2025581 PMAQI
28th Aug 2025572 PMAQI
28th Aug 2025573 PMAQI
28th Aug 2025554 PMAQI
28th Aug 2025545 PMAQI
28th Aug 2025426 PMAQI
28th Aug 2025367 PMAQI
28th Aug 2025388 PMAQI
28th Aug 2025449 PMAQI
28th Aug 20254310 PMAQI
28th Aug 20254011 PMAQI
29th Aug 20253812 AMAQI
29th Aug 2025421 AMAQI
29th Aug 2025452 AMAQI
29th Aug 2025433 AMAQI
29th Aug 2025454 AMAQI
29th Aug 2025445 AMAQI
29°C27/31°C
29th Aug 2025456 AMAQI
29th Aug 2025457 AMAQI
29th Aug 2025438 AMAQI
29th Aug 2025279 AMAQI
29th Aug 20253210 AMAQI
29th Aug 20252711 AMAQI
29th Aug 20252812 PMAQI
29th Aug 2025251 PMAQI
29th Aug 2025312 PMAQI
29th Aug 2025343 PMAQI
29th Aug 2025374 PMAQI
29th Aug 2025375 PMAQI
29th Aug 2025466 PMAQI
29th Aug 2025457 PMAQI
29th Aug 2025418 PMAQI
29th Aug 2025399 PMAQI
29th Aug 20253810 PMAQI
29th Aug 20254111 PMAQI
30th Aug 20254012 AMAQI
30th Aug 2025451 AMAQI
30th Aug 2025442 AMAQI
30th Aug 2025413 AMAQI
30th Aug 2025414 AMAQI
30th Aug 2025425 AMAQI
27°C25/30°C
30th Aug 2025416 AMAQI
30th Aug 2025417 AMAQI
30th Aug 2025278 AMAQI
30th Aug 2025379 AMAQI
30th Aug 20253310 AMAQI
30th Aug 20253811 AMAQI
30th Aug 20253312 PMAQI
30th Aug 2025341 PMAQI
30th Aug 2025252 PMAQI
30th Aug 2025233 PMAQI
30th Aug 2025204 PMAQI
30th Aug 2025215 PMAQI
30th Aug 2025236 PMAQI
30th Aug 2025317 PMAQI
30th Aug 2025358 PMAQI
30th Aug 2025339 PMAQI
30th Aug 20253410 PMAQI
30th Aug 20253311 PMAQI
31st Aug 20253812 AMAQI
31st Aug 2025431 AMAQI
31st Aug 2025462 AMAQI
31st Aug 2025423 AMAQI
31st Aug 2025414 AMAQI
31st Aug 2025425 AMAQI
28°C26/30°C
31st Aug 2025416 AMAQI
31st Aug 2025417 AMAQI
31st Aug 2025318 AMAQI
31st Aug 2025289 AMAQI
31st Aug 20253110 AMAQI
31st Aug 20252811 AMAQI
31st Aug 20253212 PMAQI
31st Aug 2025321 PMAQI
31st Aug 2025222 PMAQI
31st Aug 2025263 PMAQI
31st Aug 2025294 PMAQI
31st Aug 2025245 PMAQI
31st Aug 2025266 PMAQI
31st Aug 2025287 PMAQI
31st Aug 2025368 PMAQI
31st Aug 2025339 PMAQI
31st Aug 20253610 PMAQI
31st Aug 20253811 PMAQI
1st Sep 20253812 AMAQI
1st Sep 2025431 AMAQI
1st Sep 2025442 AMAQI
1st Sep 2025423 AMAQI
1st Sep 2025404 AMAQI
1st Sep 2025425 AMAQI
28°C26/30°C
1st Sep 2025476 AMAQI
1st Sep 2025447 AMAQI
1st Sep 2025238 AMAQI
1st Sep 2025349 AMAQI
1st Sep 20253410 AMAQI
1st Sep 20253211 AMAQI
1st Sep 20253012 PMAQI
1st Sep 2025301 PMAQI
1st Sep 2025282 PMAQI
1st Sep 2025263 PMAQI
1st Sep 2025254 PMAQI
1st Sep 2025235 PMAQI
1st Sep 2025306 PMAQI
1st Sep 2025377 PMAQI
1st Sep 2025398 PMAQI
1st Sep 2025349 PMAQI
1st Sep 20253510 PMAQI
1st Sep 20253511 PMAQI
2nd Sep 20253812 AMAQI
2nd Sep 2025401 AMAQI
2nd Sep 2025412 AMAQI
2nd Sep 2025423 AMAQI
2nd Sep 2025394 AMAQI
2nd Sep 2025405 AMAQI
28°C27/30°C
2nd Sep 2025406 AMAQI
2nd Sep 2025447 AMAQI
2nd Sep 2025348 AMAQI
2nd Sep 2025409 AMAQI
2nd Sep 20253010 AMAQI
2nd Sep 20252111 AMAQI
2nd Sep 20253412 PMAQI
2nd Sep 2025341 PMAQI
2nd Sep 2025302 PMAQI
2nd Sep 2025313 PMAQI
2nd Sep 2025274 PMAQI
2nd Sep 2025245 PMAQI
2nd Sep 2025266 PMAQI
2nd Sep 2025317 PMAQI
2nd Sep 2025378 PMAQI
2nd Sep 2025349 PMAQI
2nd Sep 20253810 PMAQI
2nd Sep 20253811 PMAQI
3rd Sep 20253812 AMAQI
3rd Sep 2025401 AMAQI
3rd Sep 2025442 AMAQI
3rd Sep 2025433 AMAQI
3rd Sep 2025414 AMAQI
3rd Sep 2025395 AMAQI
29°C27/30°C
3rd Sep 2025406 AMAQI
3rd Sep 2025397 AMAQI
3rd Sep 2025318 AMAQI
3rd Sep 2025279 AMAQI
3rd Sep 20253010 AMAQI
3rd Sep 20253611 AMAQI
3rd Sep 20252912 PMAQI
3rd Sep 2025311 PMAQI
3rd Sep 2025292 PMAQI
3rd Sep 2025253 PMAQI
3rd Sep 2025264 PMAQI
3rd Sep 2025225 PMAQI
3rd Sep 2025286 PMAQI
3rd Sep 2025287 PMAQI
3rd Sep 2025308 PMAQI
3rd Sep 2025299 PMAQI
3rd Sep 20253210 PMAQI
3rd Sep 20253211 PMAQI
4th Sep 20253412 AMAQI
4th Sep 2025441 AMAQI
4th Sep 2025432 AMAQI
4th Sep 2025413 AMAQI
4th Sep 2025384 AMAQI
4th Sep 2025405 AMAQI
29°C28/30°C
4th Sep 2025396 AMAQI
4th Sep 2025397 AMAQI
4th Sep 2025318 AMAQI
4th Sep 2025349 AMAQI
4th Sep 20253810 AMAQI
4th Sep 20253411 AMAQI
4th Sep 20253312 PMAQI
4th Sep 2025241 PMAQI
4th Sep 2025222 PMAQI
4th Sep 2025313 PMAQI
4th Sep 2025214 PMAQI
4th Sep 2025265 PMAQI
4th Sep 2025266 PMAQI
4th Sep 2025247 PMAQI
4th Sep 2025178 PMAQI
4th Sep 2025149 PMAQI
4th Sep 20251110 PMAQI
4th Sep 20251511 PMAQI
5th Sep 20253512 AMAQI
5th Sep 2025391 AMAQI
5th Sep 2025382 AMAQI
5th Sep 2025383 AMAQI
5th Sep 2025384 AMAQI
5th Sep 2025435 AMAQI
29°C28/30°C
5th Sep 2025396 AMAQI
5th Sep 2025387 AMAQI
5th Sep 2025318 AMAQI
5th Sep 2025289 AMAQI
5th Sep 20253310 AMAQI
5th Sep 20252411 AMAQI
5th Sep 20252312 PMAQI
5th Sep 2025261 PMAQI
5th Sep 2025302 PMAQI
5th Sep 2025343 PMAQI
5th Sep 2025234 PMAQI
5th Sep 2025275 PMAQI
5th Sep 2025246 PMAQI
5th Sep 2025237 PMAQI
5th Sep 2025268 PMAQI
5th Sep 2025269 PMAQI
5th Sep 20252210 PMAQI
5th Sep 20252811 PMAQI
6th Sep 20252812 AMAQI
6th Sep 2025281 AMAQI
6th Sep 2025282 AMAQI
6th Sep 2025323 AMAQI
6th Sep 2025374 AMAQI
6th Sep 2025335 AMAQI
29°C28/30°C
6th Sep 2025346 AMAQI
6th Sep 2025347 AMAQI
6th Sep 2025238 AMAQI
6th Sep 2025439 AMAQI
6th Sep 20254010 AMAQI
6th Sep 20253211 AMAQI
6th Sep 20253312 PMAQI
6th Sep 2025311 PMAQI
6th Sep 2025282 PMAQI
6th Sep 2025313 PMAQI
6th Sep 2025264 PMAQI
6th Sep 2025245 PMAQI
6th Sep 2025256 PMAQI
6th Sep 2025287 PMAQI
6th Sep 2025268 PMAQI
6th Sep 2025359 PMAQI
6th Sep 20253210 PMAQI
6th Sep 20253511 PMAQI
7th Sep 20253412 AMAQI
7th Sep 2025281 AMAQI
7th Sep 2025342 AMAQI
7th Sep 2025343 AMAQI
7th Sep 2025324 AMAQI
7th Sep 2025325 AMAQI
29°C28/31°C
7th Sep 2025326 AMAQI
7th Sep 2025337 AMAQI
7th Sep 2025308 AMAQI
7th Sep 2025379 AMAQI
7th Sep 20255410 AMAQI
7th Sep 20255811 AMAQI
7th Sep 20255512 PMAQI
7th Sep 2025591 PMAQI
7th Sep 2025582 PMAQI
7th Sep 2025613 PMAQI
7th Sep 2025584 PMAQI
7th Sep 2025485 PMAQI
7th Sep 2025556 PMAQI
7th Sep 2025497 PMAQI
7th Sep 2025508 PMAQI
7th Sep 2025549 PMAQI
7th Sep 20255510 PMAQI
7th Sep 20255411 PMAQI
8th Sep 20254612 AMAQI
8th Sep 2025351 AMAQI
8th Sep 2025332 AMAQI
8th Sep 2025403 AMAQI
8th Sep 2025414 AMAQI
8th Sep 2025415 AMAQI
30°C29/32°C
8th Sep 2025396 AMAQI
8th Sep 2025407 AMAQI
8th Sep 2025578 AMAQI
8th Sep 2025639 AMAQI
8th Sep 20255810 AMAQI
8th Sep 20255211 AMAQI
8th Sep 20253012 PMAQI
8th Sep 2025401 PMAQI
8th Sep 2025422 PMAQI
8th Sep 2025453 PMAQI
8th Sep 2025314 PMAQI
8th Sep 2025355 PMAQI
8th Sep 2025336 PMAQI
8th Sep 2025387 PMAQI
8th Sep 2025398 PMAQI
8th Sep 2025429 PMAQI
8th Sep 20254010 PMAQI
8th Sep 20254611 PMAQI
9th Sep 20253812 AMAQI
9th Sep 2025411 AMAQI
9th Sep 2025382 AMAQI
9th Sep 2025423 AMAQI
9th Sep 2025444 AMAQI
9th Sep 2025435 AMAQI
29°C27/31°C
9th Sep 2025436 AMAQI
9th Sep 2025437 AMAQI
9th Sep 2025298 AMAQI
9th Sep 2025309 AMAQI
9th Sep 20253410 AMAQI
9th Sep 20253611 AMAQI
9th Sep 20252812 PMAQI
9th Sep 2025321 PMAQI
9th Sep 2025242 PMAQI
9th Sep 2025233 PMAQI
9th Sep 2025334 PMAQI
9th Sep 2025325 PMAQI
9th Sep 2025376 PMAQI
9th Sep 2025407 PMAQI
9th Sep 2025358 PMAQI
9th Sep 2025359 PMAQI
9th Sep 20253510 PMAQI
9th Sep 20253511 PMAQI
10th Sep 20253712 AMAQI
10th Sep 2025411 AMAQI
10th Sep 2025422 AMAQI
10th Sep 2025423 AMAQI
10th Sep 2025394 AMAQI
10th Sep 2025385 AMAQI
28°C26/30°C
10th Sep 2025396 AMAQI
10th Sep 2025397 AMAQI
10th Sep 2025208 AMAQI
10th Sep 2025219 AMAQI
10th Sep 20252710 AMAQI
10th Sep 20252411 AMAQI
10th Sep 20252712 PMAQI
10th Sep 2025221 PMAQI
10th Sep 2025232 PMAQI
10th Sep 2025223 PMAQI
10th Sep 2025264 PMAQI
10th Sep 2025335 PMAQI
10th Sep 2025296 PMAQI
10th Sep 2025307 PMAQI
10th Sep 2025398 PMAQI
10th Sep 2025439 PMAQI
10th Sep 20253810 PMAQI
10th Sep 20253811 PMAQI
11th Sep 20253612 AMAQI
11th Sep 2025411 AMAQI
11th Sep 2025402 AMAQI
11th Sep 2025393 AMAQI
11th Sep 2025384 AMAQI
11th Sep 2025385 AMAQI
29°C28/30°C
11th Sep 2025366 AMAQI
11th Sep 2025387 AMAQI
11th Sep 2025188 AMAQI
11th Sep 2025279 AMAQI
11th Sep 20252210 AMAQI
11th Sep 20253411 AMAQI
11th Sep 20253612 PMAQI
11th Sep 2025321 PMAQI
11th Sep 2025302 PMAQI
11th Sep 2025243 PMAQI
11th Sep 2025244 PMAQI
11th Sep 2025315 PMAQI
11th Sep 2025276 PMAQI
11th Sep 2025317 PMAQI
11th Sep 2025308 PMAQI
11th Sep 2025359 PMAQI
11th Sep 20253510 PMAQI
11th Sep 20253411 PMAQI
12th Sep 20253312 AMAQI
12th Sep 2025391 AMAQI
12th Sep 2025402 AMAQI
12th Sep 2025383 AMAQI
12th Sep 2025374 AMAQI
12th Sep 2025385 AMAQI
29°C28/30°C
12th Sep 2025376 AMAQI
12th Sep 2025377 AMAQI
12th Sep 2025288 AMAQI
12th Sep 2025299 AMAQI
12th Sep 20252510 AMAQI
12th Sep 20252911 AMAQI
12th Sep 20252312 PMAQI
12th Sep 2025251 PMAQI
12th Sep 2025262 PMAQI
12th Sep 2025253 PMAQI
12th Sep 2025234 PMAQI
12th Sep 2025265 PMAQI
12th Sep 2025346 PMAQI
12th Sep 2025277 PMAQI
12th Sep 2025368 PMAQI
12th Sep 2025309 PMAQI
12th Sep 20253210 PMAQI
12th Sep 20253211 PMAQI
13th Sep 20253512 AMAQI
13th Sep 2025401 AMAQI
13th Sep 2025382 AMAQI
13th Sep 2025373 AMAQI
13th Sep 2025364 AMAQI
13th Sep 2025365 AMAQI
29°C28/30°C
13th Sep 2025376 AMAQI
13th Sep 2025367 AMAQI
13th Sep 2025268 AMAQI
13th Sep 2025329 AMAQI
13th Sep 20253210 AMAQI
13th Sep 20252511 AMAQI
13th Sep 20252512 PMAQI
13th Sep 2025211 PMAQI
13th Sep 2025252 PMAQI
13th Sep 2025263 PMAQI
13th Sep 2025224 PMAQI
13th Sep 2025215 PMAQI
13th Sep 2025226 PMAQI
13th Sep 2025287 PMAQI
13th Sep 2025328 PMAQI
13th Sep 2025369 PMAQI
13th Sep 20252810 PMAQI
13th Sep 20253211 PMAQI
14th Sep 20253012 AMAQI
14th Sep 2025341 AMAQI
14th Sep 2025352 AMAQI
14th Sep 2025353 AMAQI
14th Sep 2025364 AMAQI
14th Sep 2025345 AMAQI
29°C28/30°C
14th Sep 2025366 AMAQI
14th Sep 2025367 AMAQI
14th Sep 2025338 AMAQI
14th Sep 2025279 AMAQI
14th Sep 20253610 AMAQI
14th Sep 20253011 AMAQI
14th Sep 20252312 PMAQI
14th Sep 2025231 PMAQI
14th Sep 2025252 PMAQI
14th Sep 2025263 PMAQI
14th Sep 2025214 PMAQI
14th Sep 2025245 PMAQI
14th Sep 2025226 PMAQI
14th Sep 2025267 PMAQI
14th Sep 2025298 PMAQI
14th Sep 2025329 PMAQI
14th Sep 20253210 PMAQI
14th Sep 20253011 PMAQI
15th Sep 20253212 AMAQI
15th Sep 2025361 AMAQI
15th Sep 2025372 AMAQI
15th Sep 2025343 AMAQI
15th Sep 2025334 AMAQI
15th Sep 2025345 AMAQI
29°C28/30°C
15th Sep 2025346 AMAQI
15th Sep 2025347 AMAQI
15th Sep 2025288 AMAQI
15th Sep 2025289 AMAQI
15th Sep 20253410 AMAQI
15th Sep 20253111 AMAQI
15th Sep 20252112 PMAQI
15th Sep 2025271 PMAQI
15th Sep 2025232 PMAQI
15th Sep 2025223 PMAQI
15th Sep 2025244 PMAQI
15th Sep 2025255 PMAQI
15th Sep 2025286 PMAQI
15th Sep 2025307 PMAQI
15th Sep 2025308 PMAQI
15th Sep 2025319 PMAQI
15th Sep 20253010 PMAQI
15th Sep 20252911 PMAQI
16th Sep 20253412 AMAQI
16th Sep 2025341 AMAQI
16th Sep 2025352 AMAQI
16th Sep 2025333 AMAQI
16th Sep 2025334 AMAQI
16th Sep 2025345 AMAQI
29°C27/30°C
16th Sep 2025346 AMAQI
16th Sep 2025337 AMAQI
16th Sep 2025288 AMAQI
16th Sep 2025329 AMAQI
16th Sep 20254610 AMAQI
16th Sep 20254911 AMAQI
16th Sep 20255212 PMAQI
16th Sep 2025431 PMAQI
16th Sep 2025452 PMAQI
16th Sep 2025473 PMAQI
16th Sep 2025464 PMAQI
16th Sep 2025465 PMAQI
16th Sep 2025486 PMAQI
16th Sep 2025397 PMAQI
16th Sep 2025428 PMAQI
16th Sep 2025409 PMAQI
16th Sep 20253910 PMAQI
16th Sep 20253111 PMAQI
17th Sep 20253112 AMAQI
17th Sep 2025331 AMAQI
17th Sep 2025332 AMAQI
17th Sep 2025363 AMAQI
17th Sep 2025364 AMAQI
17th Sep 2025365 AMAQI
29°C27/31°C
17th Sep 2025366 AMAQI
17th Sep 2025377 AMAQI
17th Sep 2025268 AMAQI
17th Sep 2025309 AMAQI
17th Sep 20252810 AMAQI
17th Sep 20253111 AMAQI
17th Sep 20253712 PMAQI
17th Sep 2025281 PMAQI
17th Sep 2025312 PMAQI
17th Sep 2025273 PMAQI
17th Sep 2025254 PMAQI
17th Sep 2025295 PMAQI
17th Sep 2025286 PMAQI
17th Sep 2025277 PMAQI
17th Sep 2025338 PMAQI
17th Sep 2025389 PMAQI
17th Sep 20253810 PMAQI
17th Sep 20253711 PMAQI
18th Sep 20253612 AMAQI
18th Sep 2025361 AMAQI
18th Sep 2025342 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025324 AMAQI
18th Sep 2025335 AMAQI
28°C26/29°C
18th Sep 2025336 AMAQI
18th Sep 2025347 AMAQI
18th Sep 2025488 AMAQI
18th Sep 2025489 AMAQI
18th Sep 20255010 AMAQI
18th Sep 20254911 AMAQI
18th Sep 20255312 PMAQI
18th Sep 2025481 PMAQI
18th Sep 2025482 PMAQI
18th Sep 2025483 PMAQI
18th Sep 2025434 PMAQI
18th Sep 2025455 PMAQI
18th Sep 2025406 PMAQI
18th Sep 2025407 PMAQI
18th Sep 2025378 PMAQI
18th Sep 2025359 PMAQI
18th Sep 20253710 PMAQI
18th Sep 20254111 PMAQI
19th Sep 20253812 AMAQI
19th Sep 2025341 AMAQI
19th Sep 2025342 AMAQI
19th Sep 2025363 AMAQI
19th Sep 2025384 AMAQI
19th Sep 2025375 AMAQI
29°C26/31°C
19th Sep 2025386 AMAQI
6 AM19th Sep 2025387 AMAQI
19th Sep 2025498 AMAQI
19th Sep 2025469 AMAQI
19th Sep 20255010 AMAQI
19th Sep 20255111 AMAQI
19th Sep 20254812 PMAQI
12 PM19th Sep 2025481 PMAQI
19th Sep 2025522 PMAQI
19th Sep 2025473 PMAQI
19th Sep 2025404 PMAQI
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
38AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 38), while the lowest AQI was between 4 PM to 4 PM (Avg. 29).
Night time
Avg. Highest Time
1 AM - 5 AM
38AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 5 AM (Avg. 38), while the lowest AQI was between 7 PM to 7 PM (Avg. 33).
2025 Days Vs Air Quality
Beihai, Guangxi, China
2025
38%
99
43%
113
15%
38
4%
11
Total number of days with different AQI categories in last 262 days in 2025 (103 days remaining)
Good
99 DaysModerate
113 DaysPoor
38 DaysUnhealthy
11 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 38%
Health Risk Level:
High
In 2025, 38% of 262 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Beihai, Guangxi, China
AQI levels in 2025
AQI
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 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
163AQI
163AQI
2nd January 2025
156AQI
156AQI
3rd January 2025
151AQI
151AQI
4th January 2025
143AQI
143AQI
5th January 2025
156AQI
156AQI
6th January 2025
158AQI
158AQI
7th January 2025
148AQI
148AQI
8th January 2025
157AQI
157AQI
9th January 2025
154AQI
154AQI
10th January 2025
119AQI
119AQI
11th January 2025
116AQI
116AQI
12th January 2025
114AQI
114AQI
13th January 2025
108AQI
108AQI
14th January 2025
128AQI
128AQI
15th January 2025
120AQI
120AQI
16th January 2025
139AQI
139AQI
17th January 2025
134AQI
134AQI
18th January 2025
143AQI
143AQI
19th January 2025
153AQI
153AQI
20th January 2025
171AQI
171AQI
21st January 2025
151AQI
151AQI
22nd January 2025
143AQI
143AQI
23rd January 2025
137AQI
137AQI
24th January 2025
107AQI
107AQI
25th January 2025
102AQI
102AQI
26th January 2025
66AQI
66AQI
27th January 2025
82AQI
82AQI
28th January 2025
97AQI
97AQI
29th January 2025
139AQI
139AQI
30th January 2025
95AQI
95AQI
31st January 2025
96AQI
96AQI
1st February 2025
85AQI
85AQI
2nd February 2025
103AQI
103AQI
3rd February 2025
59AQI
59AQI
4th February 2025
78AQI
78AQI
5th February 2025
101AQI
101AQI
6th February 2025
109AQI
109AQI
7th February 2025
65AQI
65AQI
8th February 2025
94AQI
94AQI
9th February 2025
93AQI
93AQI
10th February 2025
117AQI
117AQI
11th February 2025
105AQI
105AQI
12th February 2025
104AQI
104AQI
13th February 2025
111AQI
111AQI
14th February 2025
91AQI
91AQI
15th February 2025
108AQI
108AQI
16th February 2025
83AQI
83AQI
17th February 2025
120AQI
120AQI
18th February 2025
89AQI
89AQI
19th February 2025
102AQI
102AQI
20th February 2025
82AQI
82AQI
21st February 2025
121AQI
121AQI
22nd February 2025
115AQI
115AQI
23rd February 2025
73AQI
73AQI
24th February 2025
90AQI
90AQI
25th February 2025
134AQI
134AQI
26th February 2025
89AQI
89AQI
27th February 2025
126AQI
126AQI
28th February 2025
73AQI
73AQI
1st March 2025
82AQI
82AQI
2nd March 2025
60AQI
60AQI
3rd March 2025
74AQI
74AQI
4th March 2025
74AQI
74AQI
5th March 2025
79AQI
79AQI
6th March 2025
58AQI
58AQI
7th March 2025
70AQI
70AQI
8th March 2025
65AQI
65AQI
9th March 2025
74AQI
74AQI
10th March 2025
85AQI
85AQI
11th March 2025
73AQI
73AQI
12th March 2025
71AQI
71AQI
13th March 2025
66AQI
66AQI
14th March 2025
58AQI
58AQI
15th March 2025
64AQI
64AQI
16th March 2025
63AQI
63AQI
17th March 2025
77AQI
77AQI
18th March 2025
81AQI
81AQI
19th March 2025
83AQI
83AQI
20th March 2025
99AQI
99AQI
21st March 2025
97AQI
97AQI
22nd March 2025
97AQI
97AQI
23rd March 2025
84AQI
84AQI
24th March 2025
91AQI
91AQI
25th March 2025
75AQI
75AQI
26th March 2025
72AQI
72AQI
27th March 2025
72AQI
72AQI
28th March 2025
92AQI
92AQI
29th March 2025
58AQI
58AQI
30th March 2025
58AQI
58AQI
31st March 2025
62AQI
62AQI
1st April 2025
71AQI
71AQI
2nd April 2025
82AQI
82AQI
3rd April 2025
84AQI
84AQI
4th April 2025
75AQI
75AQI
5th April 2025
116AQI
116AQI
6th April 2025
102AQI
102AQI
7th April 2025
118AQI
118AQI
8th April 2025
86AQI
86AQI
9th April 2025
81AQI
81AQI
10th April 2025
81AQI
81AQI
11th April 2025
76AQI
76AQI
12th April 2025
79AQI
79AQI
13th April 2025
139AQI
139AQI
14th April 2025
147AQI
147AQI
15th April 2025
151AQI
151AQI
16th April 2025
147AQI
147AQI
17th April 2025
122AQI
122AQI
18th April 2025
111AQI
111AQI
19th April 2025
88AQI
88AQI
20th April 2025
73AQI
73AQI
21st April 2025
70AQI
70AQI
22nd April 2025
63AQI
63AQI
23rd April 2025
64AQI
64AQI
24th April 2025
78AQI
78AQI
25th April 2025
61AQI
61AQI
26th April 2025
68AQI
68AQI
27th April 2025
51AQI
51AQI
28th April 2025
63AQI
63AQI
29th April 2025
68AQI
68AQI
30th April 2025
67AQI
67AQI
1st May 2025
69AQI
69AQI
2nd May 2025
66AQI
66AQI
3rd May 2025
59AQI
59AQI
4th May 2025
59AQI
59AQI
5th May 2025
55AQI
55AQI
6th May 2025
60AQI
60AQI
7th May 2025
60AQI
60AQI
8th May 2025
54AQI
54AQI
9th May 2025
50AQI
50AQI
10th May 2025
56AQI
56AQI
11th May 2025
62AQI
62AQI
12th May 2025
66AQI
66AQI
13th May 2025
64AQI
64AQI
14th May 2025
56AQI
56AQI
15th May 2025
42AQI
42AQI
16th May 2025
36AQI
36AQI
17th May 2025
43AQI
43AQI
18th May 2025
47AQI
47AQI
19th May 2025
50AQI
50AQI
20th May 2025
48AQI
48AQI
21st May 2025
48AQI
48AQI
22nd May 2025
46AQI
46AQI
23rd May 2025
44AQI
44AQI
24th May 2025
47AQI
47AQI
25th May 2025
55AQI
55AQI
26th May 2025
72AQI
72AQI
27th May 2025
78AQI
78AQI
28th May 2025
64AQI
64AQI
29th May 2025
58AQI
58AQI
30th May 2025
57AQI
57AQI
31st May 2025
48AQI
48AQI
1st June 2025
52AQI
52AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
51AQI
51AQI
4th June 2025
57AQI
57AQI
5th June 2025
47AQI
47AQI
6th June 2025
46AQI
46AQI
7th June 2025
44AQI
44AQI
8th June 2025
47AQI
47AQI
9th June 2025
48AQI
48AQI
10th June 2025
54AQI
54AQI
11th June 2025
48AQI
48AQI
12th June 2025
45AQI
45AQI
13th June 2025
38AQI
38AQI
14th June 2025
38AQI
38AQI
15th June 2025
46AQI
46AQI
16th June 2025
45AQI
45AQI
17th June 2025
48AQI
48AQI
18th June 2025
49AQI
49AQI
19th June 2025
46AQI
46AQI
20th June 2025
46AQI
46AQI
21st June 2025
47AQI
47AQI
22nd June 2025
49AQI
49AQI
23rd June 2025
45AQI
45AQI
24th June 2025
45AQI
45AQI
25th June 2025
40AQI
40AQI
26th June 2025
49AQI
49AQI
27th June 2025
41AQI
41AQI
28th June 2025
36AQI
36AQI
29th June 2025
38AQI
38AQI
30th June 2025
37AQI
37AQI
1st July 2025
38AQI
38AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
37AQI
37AQI
4th July 2025
44AQI
44AQI
5th July 2025
49AQI
49AQI
6th July 2025
50AQI
50AQI
7th July 2025
43AQI
43AQI
8th July 2025
45AQI
45AQI
9th July 2025
51AQI
51AQI
10th July 2025
54AQI
54AQI
11th July 2025
52AQI
52AQI
12th July 2025
53AQI
53AQI
13th July 2025
50AQI
50AQI
14th July 2025
48AQI
48AQI
15th July 2025
48AQI
48AQI
16th July 2025
53AQI
53AQI
17th July 2025
46AQI
46AQI
18th July 2025
49AQI
49AQI
19th July 2025
52AQI
52AQI
20th July 2025
53AQI
53AQI
21st July 2025
44AQI
44AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
45AQI
45AQI
24th July 2025
46AQI
46AQI
25th July 2025
51AQI
51AQI
26th July 2025
50AQI
50AQI
27th July 2025
50AQI
50AQI
28th July 2025
44AQI
44AQI
29th July 2025
53AQI
53AQI
30th July 2025
50AQI
50AQI
31st July 2025
54AQI
54AQI
1st August 2025
52AQI
52AQI
2nd August 2025
52AQI
52AQI
3rd August 2025
56AQI
56AQI
4th August 2025
56AQI
56AQI
5th August 2025
51AQI
51AQI
6th August 2025
46AQI
46AQI
7th August 2025
49AQI
49AQI
8th August 2025
57AQI
57AQI
9th August 2025
54AQI
54AQI
10th August 2025
53AQI
53AQI
11th August 2025
49AQI
49AQI
12th August 2025
45AQI
45AQI
13th August 2025
45AQI
45AQI
14th August 2025
47AQI
47AQI
15th August 2025
37AQI
37AQI
16th August 2025
35AQI
35AQI
17th August 2025
34AQI
34AQI
18th August 2025
30AQI
30AQI
19th August 2025
32AQI
32AQI
20th August 2025
34AQI
34AQI
21st August 2025
35AQI
35AQI
22nd August 2025
34AQI
34AQI
23rd August 2025
36AQI
36AQI
24th August 2025
37AQI
37AQI
25th August 2025
31AQI
31AQI
26th August 2025
32AQI
32AQI
27th August 2025
35AQI
35AQI
28th August 2025
43AQI
43AQI
29th August 2025
39AQI
39AQI
30th August 2025
35AQI
35AQI
31st August 2025
34AQI
34AQI
1st September 2025
35AQI
35AQI
2nd September 2025
35AQI
35AQI
3rd September 2025
33AQI
33AQI
4th September 2025
28AQI
28AQI
5th September 2025
29AQI
29AQI
6th September 2025
32AQI
32AQI
7th September 2025
45AQI
45AQI
8th September 2025
42AQI
42AQI
9th September 2025
37AQI
37AQI
10th September 2025
34AQI
34AQI
11th September 2025
33AQI
33AQI
12th September 2025
32AQI
32AQI
13th September 2025
31AQI
31AQI
14th September 2025
30AQI
30AQI
15th September 2025
30AQI
30AQI
16th September 2025
39AQI
39AQI
17th September 2025
33AQI
33AQI
18th September 2025
39AQI
39AQI
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
131AQI
97AQI
75AQI
89AQI
55AQI
46AQI
48AQI
42AQI
34AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202570AQI
5
16
10
14
14
31
21
8
1
12
19
25
5
21
10
23
8
18
99
113
38
11
Highest AQI recorded in
January131AQI
Lowest AQI recorded in
September34AQI
202470AQI
1
17
13
5
19
4
1
2
21
7
1
28
2
18
13
28
2
30
1
27
4
11
19
3
24
4
20
10
12
12
7
125
180
52
9
Highest AQI recorded in
December117AQI
Lowest AQI recorded in
July32AQI
202369AQI
5
3
18
5
19
9
3
22
5
1
4
24
2
15
16
26
4
28
3
30
1
21
9
6
20
5
2
14
10
2
15
14
142
150
63
6
Highest AQI recorded in
January112AQI
Lowest AQI recorded in
August38AQI
202276AQI
4
9
14
4
8
8
4
2
25
5
1
6
19
5
14
15
2
25
5
23
1
2
3
20
5
4
15
11
1
4
23
3
1
7
21
2
94
147
70
10
Highest AQI recorded in
December114AQI
Lowest AQI recorded in
July34AQI
202173AQI
3
14
13
1
1
9
17
1
1
26
4
7
20
3
20
11
20
10
26
5
26
5
20
10
13
13
5
6
14
10
8
22
1
140
134
75
15
1
Highest AQI recorded in
January141AQI
Lowest AQI recorded in
August38AQI
202070AQI
13
2
15
4
7
11
23
7
29
2
24
6
1
15
13
2
5
17
9
1
9
18
2
11
16
4
106
104
50
6
Highest AQI recorded in
December116AQI
Lowest AQI recorded in
July41AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
76AQILeast Polluted Year Recorded
2023(Avg.)
69AQIBeihai's annual 2025 AQI (70) shows an average percentage change of -2.4% (improved AQI) compared to previous years: 2020 (70), 2021 (73), 2022 (76), 2023 (69), 2024 (70).
