Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Land Environment And Resources Bureau, Chongshan, Hainan, China Historische Luftqualitätsanalyse

Tauchen Sie ein in detaillierte Einblicke zur Luftqualität mit historischen Daten, monatlichen Mustern und jährlichen Trends direkt zur Hand!

Gut
050
Mäßig
100
Schlecht
150
Ungesund
200
Schwer
300
Gefährlich
301+

September Luftqualitätsanalyse

Land Environment And Resources Bureau, Chongshan, Hainan, China

2021
2022
2023
2024
2025
AQI
.
Tage

AQI-Trends: Höchster und Niedrigster

Höchster AQI, der aufgezeichnet wurde am
6th Sep 2022
91AQI
Niedrigster AQI, der aufgezeichnet wurde am
22nd Sep 2023
13AQI

Analyse des gleichen Tages (21st September ):
An diesem Tag variierte der AQI über die 5 Jahre erheblich: 2025 belegt Platz 4th höchste AQI bei 30 von Gut Luftqualität, was eine Verbesserung im Vergleich zu 2024, 2022 und 2021 am gleichen Tag zeigt.

2024 Jahresdaten herunterladen

Weltluftqualitätsbericht

Globe

Tages- und Nacht-AQI-Trend: 21st Sep - 22nd Sep 2025

Land Environment And Resources Bureau, Chongshan, Hainan, China

AQI
Tag
Nacht
.

6 AM21st Sep 2025

6 PM

5 AM22nd Sep 2025

Tageszeit
Durchschnittliche höchste Zeit
9AM21st Sep

31AQI

Durchschnittliche niedrigste Zeit
1PM21st Sep

19AQI

Nachtzeit
Durchschnittliche höchste Zeit
4AM22nd Sep

34AQI

Durchschnittliche niedrigste Zeit
7PM21st Sep

24AQI

In den letzten 24 Stunden,

Land Environment And Resources Bureau's AQI erreichte seinen höchsten Punkt von 34 um 4 AM während des Nacht, während der niedrigste Punkt, 19, um 1 PM während des Tag zwischen 21st Sep und 22nd Sep 2025 aufgezeichnet wurde.

Tages- und Nacht-AQI-Trend : Aug - Sep 2025

Land Environment And Resources Bureau, Chongshan, Hainan, China

AugSep
23rd - 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 - 20th20th - 21st21st - 22nd22nd
Tag
Nacht
23rd Aug 2025396 AMAQI
23rd Aug 2025387 AMAQI
23rd Aug 2025478 AMAQI
23rd Aug 2025359 AMAQI
23rd Aug 20254610 AMAQI
23rd Aug 20254211 AMAQI
23rd Aug 20254112 PMAQI
23rd Aug 2025361 PMAQI
23rd Aug 2025332 PMAQI
23rd Aug 2025323 PMAQI
23rd Aug 2025314 PMAQI
23rd Aug 2025355 PMAQI
23rd Aug 2025376 PMAQI
23rd Aug 2025487 PMAQI
23rd Aug 2025438 PMAQI
23rd Aug 2025529 PMAQI
23rd Aug 20254610 PMAQI
23rd Aug 20254511 PMAQI
24th Aug 20254212 AMAQI
24th Aug 2025421 AMAQI
24th Aug 2025442 AMAQI
24th Aug 2025423 AMAQI
24th Aug 2025434 AMAQI
24th Aug 2025415 AMAQI

26°C21/32°C

24th Aug 2025436 AMAQI
24th Aug 2025427 AMAQI
24th Aug 2025448 AMAQI
24th Aug 2025389 AMAQI
24th Aug 20254510 AMAQI
24th Aug 20255211 AMAQI
24th Aug 20254512 PMAQI
24th Aug 2025351 PMAQI
24th Aug 2025302 PMAQI
24th Aug 2025343 PMAQI
24th Aug 2025304 PMAQI
24th Aug 2025325 PMAQI
24th Aug 2025286 PMAQI
24th Aug 2025377 PMAQI
24th Aug 2025398 PMAQI
24th Aug 2025419 PMAQI
24th Aug 20254010 PMAQI
24th Aug 20254211 PMAQI
25th Aug 20254012 AMAQI
25th Aug 2025421 AMAQI
25th Aug 2025402 AMAQI
25th Aug 2025403 AMAQI
25th Aug 2025454 AMAQI
25th Aug 2025435 AMAQI

23°C21/24°C

25th Aug 2025446 AMAQI
25th Aug 2025417 AMAQI
25th Aug 2025368 AMAQI
25th Aug 2025439 AMAQI
25th Aug 20253810 AMAQI
25th Aug 20254311 AMAQI
25th Aug 20253012 PMAQI
25th Aug 2025341 PMAQI
25th Aug 2025342 PMAQI
25th Aug 2025273 PMAQI
25th Aug 2025244 PMAQI
25th Aug 2025285 PMAQI
25th Aug 2025296 PMAQI
25th Aug 2025327 PMAQI
25th Aug 2025398 PMAQI
25th Aug 2025429 PMAQI
25th Aug 20255210 PMAQI
25th Aug 20254011 PMAQI
26th Aug 20254312 AMAQI
26th Aug 2025381 AMAQI
26th Aug 2025422 AMAQI
26th Aug 2025403 AMAQI
26th Aug 2025384 AMAQI
26th Aug 2025385 AMAQI

23°C22/25°C

26th Aug 2025406 AMAQI
26th Aug 2025407 AMAQI
26th Aug 2025318 AMAQI
26th Aug 2025519 AMAQI
26th Aug 20254410 AMAQI
26th Aug 20254111 AMAQI
26th Aug 20253612 PMAQI
26th Aug 2025381 PMAQI
26th Aug 2025282 PMAQI
26th Aug 2025303 PMAQI
26th Aug 2025304 PMAQI
26th Aug 2025275 PMAQI
26th Aug 2025326 PMAQI
26th Aug 2025337 PMAQI
26th Aug 2025378 PMAQI
26th Aug 2025399 PMAQI
26th Aug 20253810 PMAQI
26th Aug 20253911 PMAQI
27th Aug 20253712 AMAQI
27th Aug 2025371 AMAQI
27th Aug 2025422 AMAQI
27th Aug 2025423 AMAQI
27th Aug 2025414 AMAQI
27th Aug 2025405 AMAQI

25°C22/29°C

27th Aug 2025416 AMAQI
27th Aug 2025407 AMAQI
27th Aug 2025348 AMAQI
27th Aug 2025439 AMAQI
27th Aug 20255210 AMAQI
27th Aug 20255311 AMAQI
27th Aug 20254812 PMAQI
27th Aug 2025281 PMAQI
27th Aug 2025312 PMAQI
27th Aug 2025263 PMAQI
27th Aug 2025294 PMAQI
27th Aug 2025295 PMAQI
27th Aug 2025316 PMAQI
27th Aug 2025347 PMAQI
27th Aug 2025368 PMAQI
27th Aug 2025369 PMAQI
27th Aug 20253610 PMAQI
27th Aug 20253611 PMAQI
28th Aug 20253412 AMAQI
28th Aug 2025391 AMAQI
28th Aug 2025392 AMAQI
28th Aug 2025403 AMAQI
28th Aug 2025414 AMAQI
28th Aug 2025405 AMAQI

24°C21/30°C

28th Aug 2025426 AMAQI
28th Aug 2025417 AMAQI
28th Aug 2025468 AMAQI
28th Aug 2025549 AMAQI
28th Aug 20255010 AMAQI
28th Aug 20254611 AMAQI
28th Aug 20254012 PMAQI
28th Aug 2025341 PMAQI
28th Aug 2025412 PMAQI
28th Aug 2025403 PMAQI
28th Aug 2025444 PMAQI
28th Aug 2025455 PMAQI
28th Aug 2025426 PMAQI
28th Aug 2025347 PMAQI
28th Aug 2025368 PMAQI
28th Aug 2025389 PMAQI
28th Aug 20254510 PMAQI
28th Aug 20253911 PMAQI
29th Aug 20253612 AMAQI
29th Aug 2025471 AMAQI
29th Aug 2025482 AMAQI
29th Aug 2025443 AMAQI
29th Aug 2025474 AMAQI
29th Aug 2025465 AMAQI

24°C21/30°C

29th Aug 2025486 AMAQI
29th Aug 2025487 AMAQI
29th Aug 2025518 AMAQI
29th Aug 2025499 AMAQI
29th Aug 20255210 AMAQI
29th Aug 20253811 AMAQI
29th Aug 20255112 PMAQI
29th Aug 2025451 PMAQI
29th Aug 2025472 PMAQI
29th Aug 2025483 PMAQI
29th Aug 2025344 PMAQI
29th Aug 2025385 PMAQI
29th Aug 2025466 PMAQI
29th Aug 2025467 PMAQI
29th Aug 2025508 PMAQI
29th Aug 2025449 PMAQI
29th Aug 20254610 PMAQI
29th Aug 20254811 PMAQI
30th Aug 20254112 AMAQI
30th Aug 2025501 AMAQI
30th Aug 2025452 AMAQI
30th Aug 2025453 AMAQI
30th Aug 2025464 AMAQI
30th Aug 2025445 AMAQI

24°C22/26°C

30th Aug 2025446 AMAQI
30th Aug 2025467 AMAQI
30th Aug 2025388 AMAQI
30th Aug 2025379 AMAQI
30th Aug 20254110 AMAQI
30th Aug 20253011 AMAQI
30th Aug 20253512 PMAQI
30th Aug 2025311 PMAQI
30th Aug 2025322 PMAQI
30th Aug 2025303 PMAQI
30th Aug 2025304 PMAQI
30th Aug 2025425 PMAQI
30th Aug 2025386 PMAQI
30th Aug 2025417 PMAQI
30th Aug 2025448 PMAQI
30th Aug 2025429 PMAQI
30th Aug 20253610 PMAQI
30th Aug 20253811 PMAQI
31st Aug 20254112 AMAQI
31st Aug 2025401 AMAQI
31st Aug 2025502 AMAQI
31st Aug 2025443 AMAQI
31st Aug 2025424 AMAQI
31st Aug 2025455 AMAQI

24°C22/27°C

31st Aug 2025426 AMAQI
31st Aug 2025417 AMAQI
31st Aug 2025388 AMAQI
31st Aug 2025319 AMAQI
31st Aug 20253610 AMAQI
31st Aug 20254011 AMAQI
31st Aug 20253912 PMAQI
31st Aug 2025461 PMAQI
31st Aug 2025372 PMAQI
31st Aug 2025403 PMAQI
31st Aug 2025334 PMAQI
31st Aug 2025285 PMAQI
31st Aug 2025336 PMAQI
31st Aug 2025317 PMAQI
31st Aug 2025368 PMAQI
31st Aug 2025399 PMAQI
31st Aug 20254810 PMAQI
31st Aug 20254711 PMAQI
1st Sep 20253412 AMAQI
1st Sep 2025401 AMAQI
1st Sep 2025472 AMAQI
1st Sep 2025443 AMAQI
1st Sep 2025424 AMAQI
1st Sep 2025455 AMAQI

25°C21/30°C

1st Sep 2025516 AMAQI
1st Sep 2025487 AMAQI
1st Sep 2025288 AMAQI
1st Sep 2025279 AMAQI
1st Sep 20253810 AMAQI
1st Sep 20253611 AMAQI
1st Sep 20253112 PMAQI
1st Sep 2025421 PMAQI
1st Sep 2025322 PMAQI
1st Sep 2025313 PMAQI
1st Sep 2025344 PMAQI
1st Sep 2025295 PMAQI
1st Sep 2025376 PMAQI
1st Sep 2025327 PMAQI
1st Sep 2025388 PMAQI
1st Sep 2025389 PMAQI
1st Sep 20254310 PMAQI
1st Sep 20255011 PMAQI
2nd Sep 20254512 AMAQI
2nd Sep 2025431 AMAQI
2nd Sep 2025432 AMAQI
2nd Sep 2025423 AMAQI
2nd Sep 2025404 AMAQI
2nd Sep 2025405 AMAQI

25°C21/30°C

2nd Sep 2025436 AMAQI
2nd Sep 2025457 AMAQI
2nd Sep 2025418 AMAQI
2nd Sep 2025429 AMAQI
2nd Sep 20254010 AMAQI
2nd Sep 20254011 AMAQI
2nd Sep 20253612 PMAQI
2nd Sep 2025341 PMAQI
2nd Sep 2025402 PMAQI
2nd Sep 2025343 PMAQI
2nd Sep 2025424 PMAQI
2nd Sep 2025415 PMAQI
2nd Sep 2025426 PMAQI
2nd Sep 2025417 PMAQI
2nd Sep 2025448 PMAQI
2nd Sep 2025469 PMAQI
2nd Sep 20254410 PMAQI
2nd Sep 20254811 PMAQI
3rd Sep 20254312 AMAQI
3rd Sep 2025431 AMAQI
3rd Sep 2025502 AMAQI
3rd Sep 2025503 AMAQI
3rd Sep 2025494 AMAQI
3rd Sep 2025435 AMAQI

25°C22/31°C

3rd Sep 2025476 AMAQI
3rd Sep 2025437 AMAQI
3rd Sep 2025388 AMAQI
3rd Sep 2025479 AMAQI
3rd Sep 20253210 AMAQI
3rd Sep 20254311 AMAQI
3rd Sep 20253612 PMAQI
3rd Sep 2025311 PMAQI
3rd Sep 2025322 PMAQI
3rd Sep 2025293 PMAQI
3rd Sep 2025314 PMAQI
3rd Sep 2025315 PMAQI
3rd Sep 2025346 PMAQI
3rd Sep 2025397 PMAQI
3rd Sep 2025388 PMAQI
3rd Sep 2025409 PMAQI
3rd Sep 20254810 PMAQI
3rd Sep 20254011 PMAQI
4th Sep 20254312 AMAQI
4th Sep 2025431 AMAQI
4th Sep 2025442 AMAQI
4th Sep 2025423 AMAQI
4th Sep 2025414 AMAQI
4th Sep 2025425 AMAQI

25°C22/30°C

4th Sep 2025406 AMAQI
4th Sep 2025407 AMAQI
4th Sep 2025428 AMAQI
4th Sep 2025449 AMAQI
4th Sep 20255010 AMAQI
4th Sep 20254211 AMAQI
4th Sep 20252612 PMAQI
4th Sep 2025311 PMAQI
4th Sep 2025272 PMAQI
4th Sep 2025263 PMAQI
4th Sep 2025204 PMAQI
4th Sep 2025185 PMAQI
4th Sep 2025206 PMAQI
4th Sep 2025177 PMAQI
4th Sep 2025188 PMAQI
4th Sep 2025229 PMAQI
4th Sep 20252210 PMAQI
4th Sep 20252211 PMAQI
5th Sep 20252212 AMAQI
5th Sep 2025361 AMAQI
5th Sep 2025382 AMAQI
5th Sep 2025373 AMAQI
5th Sep 2025404 AMAQI
5th Sep 2025415 AMAQI

25°C22/31°C

5th Sep 2025416 AMAQI
5th Sep 2025397 AMAQI
5th Sep 2025368 AMAQI
5th Sep 2025429 AMAQI
5th Sep 20253610 AMAQI
5th Sep 20253011 AMAQI
5th Sep 20253512 PMAQI
5th Sep 2025431 PMAQI
5th Sep 2025412 PMAQI
5th Sep 2025373 PMAQI
5th Sep 2025284 PMAQI
5th Sep 2025285 PMAQI
5th Sep 2025316 PMAQI
5th Sep 2025317 PMAQI
5th Sep 2025348 PMAQI
5th Sep 2025399 PMAQI
5th Sep 20254610 PMAQI
5th Sep 20254011 PMAQI
6th Sep 20253212 AMAQI
6th Sep 2025331 AMAQI
6th Sep 2025392 AMAQI
6th Sep 2025383 AMAQI
6th Sep 2025434 AMAQI
6th Sep 2025405 AMAQI

25°C22/30°C

6th Sep 2025396 AMAQI
6th Sep 2025367 AMAQI
6th Sep 2025218 AMAQI
6th Sep 2025189 AMAQI
6th Sep 20254410 AMAQI
6th Sep 20254011 AMAQI
6th Sep 20253712 PMAQI
6th Sep 2025371 PMAQI
6th Sep 2025202 PMAQI
6th Sep 2025323 PMAQI
6th Sep 2025294 PMAQI
6th Sep 2025285 PMAQI
6th Sep 2025276 PMAQI
6th Sep 2025297 PMAQI
6th Sep 2025368 PMAQI
6th Sep 2025449 PMAQI
6th Sep 20253910 PMAQI
6th Sep 20254011 PMAQI
7th Sep 20254212 AMAQI
7th Sep 2025381 AMAQI
7th Sep 2025382 AMAQI
7th Sep 2025443 AMAQI
7th Sep 2025404 AMAQI
7th Sep 2025395 AMAQI

25°C22/31°C

7th Sep 2025396 AMAQI
7th Sep 2025397 AMAQI
7th Sep 2025428 AMAQI
7th Sep 2025419 AMAQI
7th Sep 20254810 AMAQI
7th Sep 20255011 AMAQI
7th Sep 20255012 PMAQI
7th Sep 2025541 PMAQI
7th Sep 2025552 PMAQI
7th Sep 2025553 PMAQI
7th Sep 2025514 PMAQI
7th Sep 2025495 PMAQI
7th Sep 2025586 PMAQI
7th Sep 2025517 PMAQI
7th Sep 2025538 PMAQI
7th Sep 2025509 PMAQI
7th Sep 20255310 PMAQI
7th Sep 20254811 PMAQI
8th Sep 20254412 AMAQI
8th Sep 2025391 AMAQI
8th Sep 2025412 AMAQI
8th Sep 2025403 AMAQI
8th Sep 2025424 AMAQI
8th Sep 2025415 AMAQI

25°C22/31°C

8th Sep 2025416 AMAQI
8th Sep 2025407 AMAQI
8th Sep 2025338 AMAQI
8th Sep 2025499 AMAQI
8th Sep 20254610 AMAQI
8th Sep 20255111 AMAQI
8th Sep 20254912 PMAQI
8th Sep 2025481 PMAQI
8th Sep 2025492 PMAQI
8th Sep 2025363 PMAQI
8th Sep 2025424 PMAQI
8th Sep 2025445 PMAQI
8th Sep 2025496 PMAQI
8th Sep 2025427 PMAQI
8th Sep 2025448 PMAQI
8th Sep 2025489 PMAQI
8th Sep 20254710 PMAQI
8th Sep 20254311 PMAQI
9th Sep 20253812 AMAQI
9th Sep 2025421 AMAQI
9th Sep 2025412 AMAQI
9th Sep 2025443 AMAQI
9th Sep 2025464 AMAQI
9th Sep 2025425 AMAQI

26°C23/31°C

9th Sep 2025436 AMAQI
9th Sep 2025427 AMAQI
9th Sep 2025268 AMAQI
9th Sep 2025269 AMAQI
9th Sep 20253210 AMAQI
9th Sep 20253111 AMAQI
9th Sep 20252612 PMAQI
9th Sep 2025281 PMAQI
9th Sep 2025252 PMAQI
9th Sep 2025243 PMAQI
9th Sep 2025254 PMAQI
9th Sep 2025315 PMAQI
9th Sep 2025366 PMAQI
9th Sep 2025367 PMAQI
9th Sep 2025388 PMAQI
9th Sep 2025379 PMAQI
9th Sep 20253410 PMAQI
9th Sep 20254211 PMAQI
10th Sep 20254012 AMAQI
10th Sep 2025421 AMAQI
10th Sep 2025442 AMAQI
10th Sep 2025423 AMAQI
10th Sep 2025414 AMAQI
10th Sep 2025435 AMAQI

26°C23/33°C

10th Sep 2025416 AMAQI
10th Sep 2025387 AMAQI
10th Sep 2025258 AMAQI
10th Sep 2025269 AMAQI
10th Sep 20252610 AMAQI
10th Sep 20254011 AMAQI
10th Sep 20252812 PMAQI
10th Sep 2025271 PMAQI
10th Sep 2025292 PMAQI
10th Sep 2025293 PMAQI
10th Sep 2025284 PMAQI
10th Sep 2025295 PMAQI
10th Sep 2025286 PMAQI
10th Sep 2025357 PMAQI
10th Sep 2025408 PMAQI
10th Sep 2025409 PMAQI
10th Sep 20253810 PMAQI
10th Sep 20253711 PMAQI
11th Sep 20254012 AMAQI
11th Sep 2025391 AMAQI
11th Sep 2025412 AMAQI
11th Sep 2025373 AMAQI
11th Sep 2025384 AMAQI
11th Sep 2025365 AMAQI

25°C22/28°C

11th Sep 2025366 AMAQI
11th Sep 2025367 AMAQI
11th Sep 2025328 AMAQI
11th Sep 2025429 AMAQI
11th Sep 20252910 AMAQI
11th Sep 20253311 AMAQI
11th Sep 20253012 PMAQI
11th Sep 2025281 PMAQI
11th Sep 2025272 PMAQI
11th Sep 2025273 PMAQI
11th Sep 2025304 PMAQI
11th Sep 2025325 PMAQI
11th Sep 2025366 PMAQI
11th Sep 2025347 PMAQI
11th Sep 2025318 PMAQI
11th Sep 2025349 PMAQI
11th Sep 20253010 PMAQI
11th Sep 20252811 PMAQI
12th Sep 20253612 AMAQI
12th Sep 2025401 AMAQI
12th Sep 2025382 AMAQI
12th Sep 2025383 AMAQI
12th Sep 2025344 AMAQI
12th Sep 2025365 AMAQI

26°C22/33°C

12th Sep 2025356 AMAQI
12th Sep 2025357 AMAQI
12th Sep 2025408 AMAQI
12th Sep 2025369 AMAQI
12th Sep 20253010 AMAQI
12th Sep 20253211 AMAQI
12th Sep 20252612 PMAQI
12th Sep 2025251 PMAQI
12th Sep 2025272 PMAQI
12th Sep 2025263 PMAQI
12th Sep 2025304 PMAQI
12th Sep 2025325 PMAQI
12th Sep 2025276 PMAQI
12th Sep 2025347 PMAQI
12th Sep 2025338 PMAQI
12th Sep 2025349 PMAQI
12th Sep 20253310 PMAQI
12th Sep 20253511 PMAQI
13th Sep 20253712 AMAQI
13th Sep 2025381 AMAQI
13th Sep 2025362 AMAQI
13th Sep 2025343 AMAQI
13th Sep 2025364 AMAQI
13th Sep 2025365 AMAQI

25°C21/32°C

13th Sep 2025346 AMAQI
13th Sep 2025347 AMAQI
13th Sep 2025408 AMAQI
13th Sep 2025389 AMAQI
13th Sep 20253010 AMAQI
13th Sep 20252811 AMAQI
13th Sep 20252712 PMAQI
13th Sep 2025221 PMAQI
13th Sep 2025242 PMAQI
13th Sep 2025263 PMAQI
13th Sep 2025254 PMAQI
13th Sep 2025255 PMAQI
13th Sep 2025346 PMAQI
13th Sep 2025337 PMAQI
13th Sep 2025378 PMAQI
13th Sep 2025359 PMAQI
13th Sep 20253610 PMAQI
13th Sep 20253011 PMAQI
14th Sep 20253512 AMAQI
14th Sep 2025351 AMAQI
14th Sep 2025362 AMAQI
14th Sep 2025343 AMAQI
14th Sep 2025344 AMAQI
14th Sep 2025355 AMAQI

25°C21/30°C

14th Sep 2025346 AMAQI
14th Sep 2025347 AMAQI
14th Sep 2025258 AMAQI
14th Sep 2025269 AMAQI
14th Sep 20253010 AMAQI
14th Sep 20253411 AMAQI
14th Sep 20252312 PMAQI
14th Sep 2025261 PMAQI
14th Sep 2025222 PMAQI
14th Sep 2025243 PMAQI
14th Sep 2025204 PMAQI
14th Sep 2025225 PMAQI
14th Sep 2025196 PMAQI
14th Sep 2025267 PMAQI
14th Sep 2025318 PMAQI
14th Sep 2025389 PMAQI
14th Sep 20253010 PMAQI
14th Sep 20253011 PMAQI
15th Sep 20253012 AMAQI
15th Sep 2025341 AMAQI
15th Sep 2025352 AMAQI
15th Sep 2025333 AMAQI
15th Sep 2025334 AMAQI
15th Sep 2025345 AMAQI

25°C21/31°C

15th Sep 2025346 AMAQI
15th Sep 2025337 AMAQI
15th Sep 2025428 AMAQI
15th Sep 2025469 AMAQI
15th Sep 20254610 AMAQI
15th Sep 20253611 AMAQI
15th Sep 20252112 PMAQI
15th Sep 2025201 PMAQI
15th Sep 2025202 PMAQI
15th Sep 2025203 PMAQI
15th Sep 2025204 PMAQI
15th Sep 2025185 PMAQI
15th Sep 2025186 PMAQI
15th Sep 2025267 PMAQI
15th Sep 2025338 PMAQI
15th Sep 2025329 PMAQI
15th Sep 20253210 PMAQI
15th Sep 20253711 PMAQI
16th Sep 20253212 AMAQI
16th Sep 2025341 AMAQI
16th Sep 2025352 AMAQI
16th Sep 2025333 AMAQI
16th Sep 2025334 AMAQI
16th Sep 2025345 AMAQI

25°C21/32°C

16th Sep 2025326 AMAQI
16th Sep 2025357 AMAQI
16th Sep 2025318 AMAQI
16th Sep 2025269 AMAQI
16th Sep 20252910 AMAQI
16th Sep 20252011 AMAQI
16th Sep 20252012 PMAQI
16th Sep 2025231 PMAQI
16th Sep 2025172 PMAQI
16th Sep 2025183 PMAQI
16th Sep 2025204 PMAQI
16th Sep 2025195 PMAQI
16th Sep 2025196 PMAQI
16th Sep 2025247 PMAQI
16th Sep 2025268 PMAQI
16th Sep 2025289 PMAQI
16th Sep 20253510 PMAQI
16th Sep 20252711 PMAQI
17th Sep 20253112 AMAQI
17th Sep 2025341 AMAQI
17th Sep 2025352 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025324 AMAQI
17th Sep 2025325 AMAQI

24°C22/29°C

17th Sep 2025316 AMAQI
17th Sep 2025327 AMAQI
17th Sep 2025218 AMAQI
17th Sep 2025229 AMAQI
17th Sep 20252210 AMAQI
17th Sep 20252611 AMAQI
17th Sep 20252512 PMAQI
17th Sep 2025281 PMAQI
17th Sep 2025242 PMAQI
17th Sep 2025223 PMAQI
17th Sep 2025264 PMAQI
17th Sep 2025265 PMAQI
17th Sep 2025296 PMAQI
17th Sep 2025327 PMAQI
17th Sep 2025378 PMAQI
17th Sep 2025429 PMAQI
17th Sep 20253510 PMAQI
17th Sep 20252911 PMAQI
18th Sep 20253012 AMAQI
18th Sep 2025321 AMAQI
18th Sep 2025342 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025344 AMAQI
18th Sep 2025335 AMAQI

24°C21/29°C

18th Sep 2025326 AMAQI
18th Sep 2025327 AMAQI
18th Sep 2025328 AMAQI
18th Sep 2025329 AMAQI
18th Sep 20252110 AMAQI
18th Sep 20251911 AMAQI
18th Sep 20251812 PMAQI
18th Sep 2025201 PMAQI
18th Sep 2025192 PMAQI
18th Sep 2025203 PMAQI
18th Sep 2025194 PMAQI
18th Sep 2025235 PMAQI
18th Sep 2025286 PMAQI
18th Sep 2025277 PMAQI
18th Sep 2025298 PMAQI
18th Sep 2025369 PMAQI
18th Sep 20254210 PMAQI
18th Sep 20253511 PMAQI
19th Sep 20253612 AMAQI
19th Sep 2025301 AMAQI
19th Sep 2025342 AMAQI
19th Sep 2025323 AMAQI
19th Sep 2025324 AMAQI
19th Sep 2025335 AMAQI

24°C21/28°C

19th Sep 2025316 AMAQI
19th Sep 2025317 AMAQI
19th Sep 2025228 AMAQI
19th Sep 2025199 AMAQI
19th Sep 20252210 AMAQI
19th Sep 20252011 AMAQI
19th Sep 20252612 PMAQI
19th Sep 2025191 PMAQI
19th Sep 2025172 PMAQI
19th Sep 2025163 PMAQI
19th Sep 2025184 PMAQI
19th Sep 2025165 PMAQI
19th Sep 2025166 PMAQI
19th Sep 2025237 PMAQI
19th Sep 2025258 PMAQI
19th Sep 2025269 PMAQI
19th Sep 20252810 PMAQI
19th Sep 20253511 PMAQI
20th Sep 20252812 AMAQI
20th Sep 2025301 AMAQI
20th Sep 2025362 AMAQI
20th Sep 2025363 AMAQI
20th Sep 2025304 AMAQI
20th Sep 2025305 AMAQI

25°C21/31°C

20th Sep 2025306 AMAQI
20th Sep 2025307 AMAQI
20th Sep 2025248 AMAQI
20th Sep 2025269 AMAQI
20th Sep 20252210 AMAQI
20th Sep 20252211 AMAQI
20th Sep 20252012 PMAQI
20th Sep 2025201 PMAQI
20th Sep 2025242 PMAQI
20th Sep 2025233 PMAQI
20th Sep 2025234 PMAQI
20th Sep 2025225 PMAQI
20th Sep 2025266 PMAQI
20th Sep 2025267 PMAQI
20th Sep 2025328 PMAQI
20th Sep 2025409 PMAQI
20th Sep 20254510 PMAQI
20th Sep 20254511 PMAQI
21st Sep 20253512 AMAQI
21st Sep 2025301 AMAQI
21st Sep 2025342 AMAQI
21st Sep 2025343 AMAQI
21st Sep 2025344 AMAQI
21st Sep 2025325 AMAQI

26°C22/32°C

21st Sep 2025306 AMAQI
21st Sep 2025307 AMAQI
21st Sep 2025278 AMAQI
21st Sep 2025319 AMAQI
21st Sep 20252410 AMAQI
21st Sep 20252311 AMAQI
21st Sep 20251912 PMAQI
21st Sep 2025191 PMAQI
21st Sep 2025212 PMAQI
21st Sep 2025213 PMAQI
21st Sep 2025214 PMAQI
21st Sep 2025245 PMAQI
21st Sep 2025276 PMAQI
21st Sep 2025247 PMAQI
21st Sep 2025328 PMAQI
21st Sep 2025309 PMAQI
21st Sep 20253010 PMAQI
21st Sep 20252811 PMAQI
22nd Sep 20253012 AMAQI
22nd Sep 2025321 AMAQI
22nd Sep 2025322 AMAQI
22nd Sep 2025333 AMAQI
22nd Sep 2025344 AMAQI
22nd Sep 2025345 AMAQI

26°C23/30°C

22nd Sep 2025346 AMAQI
6 AM
22nd Sep 2025347 AMAQI
22nd Sep 2025338 AMAQI
22nd Sep 2025349 AMAQI
22nd Sep 20252910 AMAQI
22nd Sep 20252211 AMAQI
22nd Sep 20252212 PMAQI
12 PM
22nd Sep 2025201 PMAQI
22nd Sep 2025182 PMAQI
22nd Sep 2025173 PMAQI
22nd Sep 2025194 PMAQI
22nd Sep 2025165 PMAQI
22nd Sep 2025176 PMAQI
6 PM
12 AM
5 AM

--°C/°C

Tageszeit
Durchschnittliche höchste Zeit
6 AM - 7 AM

39AQI

2 Stunden / Tag
60 Stunden / Monat
Durchschnittliche niedrigste Zeit
3 PM - 5 PM

29AQI

3 Stunden / Tag
90 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 6 AM bis 7 AM (Durchschn. 39), während der niedrigste AQI zwischen 3 PM bis 5 PM (Durchschn. 29) lag.
Nachtzeit
Durchschnittliche höchste Zeit
2 AM - 5 AM

39AQI

4 Stunden / Tag
120 Stunden / Monat
Durchschnittliche niedrigste Zeit
7 PM

33AQI

1 Stunden / Tag
30 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 2 AM bis 5 AM (Durchschn. 39), während der niedrigste AQI zwischen 7 PM bis 7 PM (Durchschn. 33) lag.

2025 Tage vs. Luftqualität

Land Environment And Resources Bureau, Chongshan, Hainan, China

2025

50%

132

46%

122

4%

10

Gesamtzahl der Tage mit verschiedenen AQI-Kategorien in den letzten 265 Tagen im 2025 (100 Tage verbleibend)

Gut
132 Tage
Mäßig
122 Tage
Schlecht
10 Tage
Ungesund
0 Tage
Schwer
0 Tage
Gefährlich
0 Tage

Unter den WHO sicheren Luftqualitätsgrenzen: 50%

Gesundheitsrisiko-Level:

Bedeutend

Im Jahr 2025 waren 50% der 265 Tage innerhalb der WHO sicheren Luftqualitätsgrenzen, und 50% überschritten diese. Das Risiko von Gesundheitsproblemen ist Bedeutend, mit Potenzial für Erkrankungen bei empfindlichen Personen.

Jährliche Luftqualitäts-Insights

Land Environment And Resources Bureau, Chongshan, Hainan, China

AQI-Werte im Jahr 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
So.Mo.Di.Mi.Do.Fr.Sa.

Jan.

Feb.

Mär.

Apr.

Mai

Jun.

Jul.

Aug.

Sep.

Okt.

Nov.

Dez.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Januar 2025
103AQI
2nd Januar 2025
89AQI
3rd Januar 2025
96AQI
4th Januar 2025
101AQI
5th Januar 2025
117AQI
6th Januar 2025
106AQI
7th Januar 2025
94AQI
8th Januar 2025
109AQI
9th Januar 2025
100AQI
10th Januar 2025
119AQI
11th Januar 2025
95AQI
12th Januar 2025
91AQI
13th Januar 2025
78AQI
14th Januar 2025
77AQI
15th Januar 2025
82AQI
16th Januar 2025
94AQI
17th Januar 2025
98AQI
18th Januar 2025
89AQI
19th Januar 2025
97AQI
20th Januar 2025
91AQI
21st Januar 2025
87AQI
22nd Januar 2025
89AQI
23rd Januar 2025
77AQI
24th Januar 2025
64AQI
25th Januar 2025
63AQI
26th Januar 2025
56AQI
27th Januar 2025
64AQI
28th Januar 2025
70AQI
29th Januar 2025
83AQI
30th Januar 2025
70AQI
31st Januar 2025
69AQI
1st Februar 2025
55AQI
2nd Februar 2025
53AQI
3rd Februar 2025
55AQI
4th Februar 2025
52AQI
5th Februar 2025
57AQI
6th Februar 2025
61AQI
7th Februar 2025
69AQI
8th Februar 2025
58AQI
9th Februar 2025
65AQI
10th Februar 2025
59AQI
11th Februar 2025
55AQI
12th Februar 2025
44AQI
13th Februar 2025
60AQI
14th Februar 2025
47AQI
15th Februar 2025
64AQI
16th Februar 2025
52AQI
17th Februar 2025
67AQI
18th Februar 2025
75AQI
19th Februar 2025
72AQI
20th Februar 2025
62AQI
21st Februar 2025
59AQI
22nd Februar 2025
41AQI
23rd Februar 2025
44AQI
24th Februar 2025
45AQI
25th Februar 2025
47AQI
26th Februar 2025
55AQI
27th Februar 2025
58AQI
28th Februar 2025
55AQI
1st März 2025
57AQI
2nd März 2025
56AQI
3rd März 2025
65AQI
4th März 2025
58AQI
5th März 2025
61AQI
6th März 2025
36AQI
7th März 2025
42AQI
8th März 2025
30AQI
9th März 2025
56AQI
10th März 2025
55AQI
11th März 2025
54AQI
12th März 2025
49AQI
13th März 2025
45AQI
14th März 2025
47AQI
15th März 2025
59AQI
16th März 2025
50AQI
17th März 2025
72AQI
18th März 2025
71AQI
19th März 2025
81AQI
20th März 2025
74AQI
21st März 2025
79AQI
22nd März 2025
88AQI
23rd März 2025
88AQI
24th März 2025
84AQI
25th März 2025
91AQI
26th März 2025
78AQI
27th März 2025
92AQI
28th März 2025
77AQI
29th März 2025
70AQI
30th März 2025
41AQI
31st März 2025
40AQI
1st April 2025
50AQI
2nd April 2025
61AQI
3rd April 2025
64AQI
4th April 2025
62AQI
5th April 2025
66AQI
6th April 2025
59AQI
7th April 2025
61AQI
8th April 2025
56AQI
9th April 2025
66AQI
10th April 2025
74AQI
11th April 2025
70AQI
12th April 2025
66AQI
13th April 2025
118AQI
14th April 2025
104AQI
15th April 2025
111AQI
16th April 2025
99AQI
17th April 2025
102AQI
18th April 2025
77AQI
19th April 2025
64AQI
20th April 2025
65AQI
21st April 2025
58AQI
22nd April 2025
65AQI
23rd April 2025
57AQI
24th April 2025
61AQI
25th April 2025
63AQI
26th April 2025
60AQI
27th April 2025
55AQI
28th April 2025
54AQI
29th April 2025
52AQI
30th April 2025
53AQI
1st Mai 2025
57AQI
2nd Mai 2025
59AQI
3rd Mai 2025
60AQI
4th Mai 2025
65AQI
5th Mai 2025
58AQI
6th Mai 2025
66AQI
7th Mai 2025
65AQI
8th Mai 2025
64AQI
9th Mai 2025
64AQI
10th Mai 2025
57AQI
11th Mai 2025
61AQI
12th Mai 2025
60AQI
13th Mai 2025
61AQI
14th Mai 2025
54AQI
15th Mai 2025
42AQI
16th Mai 2025
40AQI
17th Mai 2025
42AQI
18th Mai 2025
44AQI
19th Mai 2025
44AQI
20th Mai 2025
47AQI
21st Mai 2025
49AQI
22nd Mai 2025
44AQI
23rd Mai 2025
43AQI
24th Mai 2025
40AQI
25th Mai 2025
46AQI
26th Mai 2025
58AQI
27th Mai 2025
50AQI
28th Mai 2025
44AQI
29th Mai 2025
41AQI
30th Mai 2025
43AQI
31st Mai 2025
43AQI
1st Juni 2025
45AQI
2nd Juni 2025
46AQI
3rd Juni 2025
46AQI
4th Juni 2025
54AQI
5th Juni 2025
51AQI
6th Juni 2025
51AQI
7th Juni 2025
51AQI
8th Juni 2025
51AQI
9th Juni 2025
52AQI
10th Juni 2025
56AQI
11th Juni 2025
46AQI
12th Juni 2025
40AQI
13th Juni 2025
40AQI
14th Juni 2025
40AQI
15th Juni 2025
42AQI
16th Juni 2025
44AQI
17th Juni 2025
45AQI
18th Juni 2025
39AQI
19th Juni 2025
36AQI
20th Juni 2025
35AQI
21st Juni 2025
37AQI
22nd Juni 2025
41AQI
23rd Juni 2025
34AQI
24th Juni 2025
33AQI
25th Juni 2025
33AQI
26th Juni 2025
31AQI
27th Juni 2025
28AQI
28th Juni 2025
30AQI
29th Juni 2025
31AQI
30th Juni 2025
29AQI
1st Juli 2025
33AQI
2nd Juli 2025
27AQI
3rd Juli 2025
29AQI
4th Juli 2025
31AQI
5th Juli 2025
38AQI
6th Juli 2025
33AQI
7th Juli 2025
31AQI
8th Juli 2025
36AQI
9th Juli 2025
40AQI
10th Juli 2025
40AQI
11th Juli 2025
45AQI
12th Juli 2025
43AQI
13th Juli 2025
45AQI
14th Juli 2025
49AQI
15th Juli 2025
47AQI
16th Juli 2025
43AQI
17th Juli 2025
43AQI
18th Juli 2025
44AQI
19th Juli 2025
42AQI
20th Juli 2025
38AQI
21st Juli 2025
36AQI
22nd Juli 2025
34AQI
23rd Juli 2025
33AQI
24th Juli 2025
33AQI
25th Juli 2025
37AQI
26th Juli 2025
33AQI
27th Juli 2025
34AQI
28th Juli 2025
32AQI
29th Juli 2025
30AQI
30th Juli 2025
33AQI
31st Juli 2025
42AQI
1st August 2025
55AQI
2nd August 2025
54AQI
3rd August 2025
56AQI
4th August 2025
57AQI
5th August 2025
55AQI
6th August 2025
52AQI
7th August 2025
49AQI
8th August 2025
46AQI
9th August 2025
43AQI
10th August 2025
43AQI
11th August 2025
43AQI
12th August 2025
48AQI
13th August 2025
47AQI
14th August 2025
44AQI
15th August 2025
39AQI
16th August 2025
39AQI
17th August 2025
36AQI
18th August 2025
35AQI
19th August 2025
34AQI
20th August 2025
35AQI
21st August 2025
37AQI
22nd August 2025
37AQI
23rd August 2025
41AQI
24th August 2025
40AQI
25th August 2025
38AQI
26th August 2025
37AQI
27th August 2025
38AQI
28th August 2025
41AQI
29th August 2025
46AQI
30th August 2025
40AQI
31st August 2025
40AQI
1st September 2025
39AQI
2nd September 2025
42AQI
3rd September 2025
40AQI
4th September 2025
31AQI
5th September 2025
36AQI
6th September 2025
35AQI
7th September 2025
47AQI
8th September 2025
44AQI
9th September 2025
36AQI
10th September 2025
36AQI
11th September 2025
34AQI
12th September 2025
33AQI
13th September 2025
33AQI
14th September 2025
30AQI
15th September 2025
30AQI
16th September 2025
28AQI
17th September 2025
30AQI
18th September 2025
29AQI
19th September 2025
26AQI
20th September 2025
30AQI
21st September 2025
30AQI
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 Oktober 2025
2nd Oktober 2025
3rd Oktober 2025
4th Oktober 2025
5th Oktober 2025
6th Oktober 2025
7th Oktober 2025
8th Oktober 2025
9th Oktober 2025
10th Oktober 2025
11th Oktober 2025
12th Oktober 2025
13th Oktober 2025
14th Oktober 2025
15th Oktober 2025
16th Oktober 2025
17th Oktober 2025
18th Oktober 2025
19th Oktober 2025
20th Oktober 2025
21st Oktober 2025
22nd Oktober 2025
23rd Oktober 2025
24th Oktober 2025
25th Oktober 2025
26th Oktober 2025
27th Oktober 2025
28th Oktober 2025
29th Oktober 2025
30th Oktober 2025
31st Oktober 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 Dezember 2025
2nd Dezember 2025
3rd Dezember 2025
4th Dezember 2025
5th Dezember 2025
6th Dezember 2025
7th Dezember 2025
8th Dezember 2025
9th Dezember 2025
10th Dezember 2025
11th Dezember 2025
12th Dezember 2025
13th Dezember 2025
14th Dezember 2025
15th Dezember 2025
16th Dezember 2025
17th Dezember 2025
18th Dezember 2025
19th Dezember 2025
20th Dezember 2025
21st Dezember 2025
22nd Dezember 2025
23rd Dezember 2025
24th Dezember 2025
25th Dezember 2025
26th Dezember 2025
27th Dezember 2025
28th Dezember 2025
29th Dezember 2025
30th Dezember 2025
31st Dezember 2025

88AQI

57AQI

63AQI

69AQI

52AQI

41AQI

37AQI

43AQI

34AQI

Anzahl der Tage

Jan.Feb.Mär.Apr.MaiJun.Jul.Aug.Sep.Okt.Nov.Dez.Gesamtanzahl der Tage

202555AQI

25
6
6
22
9
22
1
25
4
16
15
23
7
31
25
6
21
132
122
10

Höchster AQI aufgezeichnet am

Januar

88AQI

Niedrigster AQI aufgezeichnet am

September

34AQI

202444AQI

21
12
5
13
9
5
13
19
4
30
31
31
27
2
19
9
3
20
10
24
7
228
76
10

Höchster AQI aufgezeichnet am

Dezember

84AQI

Niedrigster AQI aufgezeichnet am

Juli

29AQI

202339AQI

2
8
1
4
8
1
2
1
1
1
4
2
9
2
3
3
29
1
58
23
1

Höchster AQI aufgezeichnet am

Januar

66AQI

Niedrigster AQI aufgezeichnet am

September

17AQI

202243AQI

17
12
16
5
18
13
12
18
29
2
30
19
1
3
2
8
13
11
1
19
4
4
8
1
182
82
2

Höchster AQI aufgezeichnet am

September

59AQI

Niedrigster AQI aufgezeichnet am

August

27AQI

202145AQI

1
26
3
1
9
19
20
11
24
6
30
1
22
8
31
31
27
3
24
7
12
17
1
10
20
1
241
118
5
1

Höchster AQI aufgezeichnet am

Januar

78AQI

Niedrigster AQI aufgezeichnet am

September

29AQI

202042AQI

1
1
7
6
15
1
28
31
27
4
28
2
16
15
12
11
7
8
16
7
173
56
14

Höchster AQI aufgezeichnet am

Dezember

72AQI

Niedrigster AQI aufgezeichnet am

Juli

24AQI

Die meisten und am wenigsten verschmutzten Jahre in den letzten 6 Jahren

Am stärksten verschmutztes Jahr aufgezeichnet
2025(Durchschnitt)
55AQI
Am wenigsten verschmutztes Jahr aufgezeichnet
2023(Durchschnitt)
39AQI

Land Environment And Resources Bureau's jährlicher 2025 AQI (55) zeigt eine durchschnittliche prozentuale Veränderung von 28.5% (verschlechtert AQI) im Vergleich zu den Vorjahren: 2020 (42), 2021 (45), 2022 (43), 2023 (39), 2024 (44).