Hainan University, Haikou, 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
Hainan University, Haikou, Hainan, China
2021
2022
2023
2024
2025
AQI
.
Tage
AQI-Trends: Höchster und Niedrigster
Höchster AQI, der aufgezeichnet wurde am
6th Sep 2022
121AQINiedrigster AQI, der aufgezeichnet wurde am
8th Sep 2021
11AQIAnalyse des gleichen Tages (21st September ):
An diesem Tag variierte der AQI über die 5 Jahre erheblich: 2025 belegt Platz 2nd höchste AQI bei 43 von Gut Luftqualität, was eine Verbesserung im Vergleich zu 2022 am gleichen Tag zeigt.
2024 Jahresdaten herunterladen
Weltluftqualitätsbericht
Tages- und Nacht-AQI-Trend: 22nd Sep - 23rd Sep 2025
Hainan University, Haikou, Hainan, China
AQI
Tag
Nacht
.
6 AM22nd Sep 2025
6 PM
5 AM23rd Sep 2025
Tageszeit
Durchschnittliche höchste Zeit
12AMNaNth undefined
AQI
Durchschnittliche niedrigste Zeit
12AMNaNth undefined
AQI
Nachtzeit
Durchschnittliche höchste Zeit
6AM22nd Sep
42AQI
Durchschnittliche niedrigste Zeit
5PM22nd Sep
21AQI
In den letzten 24 Stunden,
Hainan University's AQI erreichte seinen höchsten Punkt von 42 um 6 AM während des Nacht, während der niedrigste Punkt, undefined, um 5 AM während des Nacht zwischen 22nd Sep und 23rd Sep 2025 aufgezeichnet wurde.
Tages- und Nacht-AQI-Trend : Aug - Sep 2025
Hainan University, Haikou, Hainan, China
AugSep
24th - 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 - 23rd23rd
Tag
Nacht
24th Aug 2025446 AMAQI
24th Aug 2025437 AMAQI
24th Aug 2025478 AMAQI
24th Aug 2025479 AMAQI
24th Aug 20253310 AMAQI
24th Aug 20253411 AMAQI
24th Aug 20254812 PMAQI
24th Aug 2025441 PMAQI
24th Aug 2025422 PMAQI
24th Aug 2025483 PMAQI
24th Aug 2025464 PMAQI
24th Aug 2025405 PMAQI
24th Aug 2025486 PMAQI
24th Aug 2025487 PMAQI
24th Aug 2025458 PMAQI
24th Aug 2025419 PMAQI
24th Aug 20254210 PMAQI
24th Aug 20254311 PMAQI
25th Aug 20254712 AMAQI
25th Aug 2025441 AMAQI
25th Aug 2025432 AMAQI
25th Aug 2025443 AMAQI
25th Aug 2025454 AMAQI
25th Aug 2025455 AMAQI
27°C26/28°C
25th Aug 2025466 AMAQI
25th Aug 2025447 AMAQI
25th Aug 2025338 AMAQI
25th Aug 2025409 AMAQI
25th Aug 20253810 AMAQI
25th Aug 20252711 AMAQI
25th Aug 20253312 PMAQI
25th Aug 2025341 PMAQI
25th Aug 2025342 PMAQI
25th Aug 2025303 PMAQI
25th Aug 2025244 PMAQI
25th Aug 2025285 PMAQI
25th Aug 2025346 PMAQI
25th Aug 2025377 PMAQI
25th Aug 2025458 PMAQI
25th Aug 2025449 PMAQI
25th Aug 20254110 PMAQI
25th Aug 20253911 PMAQI
26th Aug 20254112 AMAQI
26th Aug 2025401 AMAQI
26th Aug 2025432 AMAQI
26th Aug 2025423 AMAQI
26th Aug 2025404 AMAQI
26th Aug 2025405 AMAQI
26°C25/27°C
26th Aug 2025416 AMAQI
26th Aug 2025417 AMAQI
26th Aug 2025408 AMAQI
26th Aug 2025399 AMAQI
26th Aug 20253710 AMAQI
26th Aug 20253611 AMAQI
26th Aug 20254112 PMAQI
26th Aug 2025341 PMAQI
26th Aug 2025382 PMAQI
26th Aug 2025303 PMAQI
26th Aug 2025344 PMAQI
26th Aug 2025285 PMAQI
26th Aug 2025326 PMAQI
26th Aug 2025307 PMAQI
26th Aug 2025358 PMAQI
26th Aug 2025319 PMAQI
26th Aug 20253910 PMAQI
26th Aug 20253611 PMAQI
27th Aug 20254312 AMAQI
27th Aug 2025441 AMAQI
27th Aug 2025462 AMAQI
27th Aug 2025443 AMAQI
27th Aug 2025424 AMAQI
27th Aug 2025445 AMAQI
27°C26/30°C
27th Aug 2025426 AMAQI
27th Aug 2025447 AMAQI
27th Aug 2025538 AMAQI
27th Aug 2025529 AMAQI
27th Aug 20254310 AMAQI
27th Aug 20255111 AMAQI
27th Aug 20255012 PMAQI
27th Aug 2025381 PMAQI
27th Aug 2025462 PMAQI
27th Aug 2025503 PMAQI
27th Aug 2025444 PMAQI
27th Aug 2025525 PMAQI
27th Aug 2025386 PMAQI
27th Aug 2025387 PMAQI
27th Aug 2025438 PMAQI
27th Aug 2025499 PMAQI
27th Aug 20254210 PMAQI
27th Aug 20254111 PMAQI
28th Aug 20254612 AMAQI
28th Aug 2025441 AMAQI
28th Aug 2025432 AMAQI
28th Aug 2025513 AMAQI
28th Aug 2025514 AMAQI
28th Aug 2025455 AMAQI
27°C26/30°C
28th Aug 2025496 AMAQI
28th Aug 2025497 AMAQI
28th Aug 2025448 AMAQI
28th Aug 2025449 AMAQI
28th Aug 20255710 AMAQI
28th Aug 20253711 AMAQI
28th Aug 20254412 PMAQI
28th Aug 2025481 PMAQI
28th Aug 2025442 PMAQI
28th Aug 2025493 PMAQI
28th Aug 2025574 PMAQI
28th Aug 2025615 PMAQI
28th Aug 2025606 PMAQI
28th Aug 2025467 PMAQI
28th Aug 2025368 PMAQI
28th Aug 2025409 PMAQI
28th Aug 20255010 PMAQI
28th Aug 20254811 PMAQI
29th Aug 20254912 AMAQI
29th Aug 2025511 AMAQI
29th Aug 2025502 AMAQI
29th Aug 2025503 AMAQI
29th Aug 2025494 AMAQI
29th Aug 2025505 AMAQI
27°C25/30°C
29th Aug 2025496 AMAQI
29th Aug 2025507 AMAQI
29th Aug 2025518 AMAQI
29th Aug 2025519 AMAQI
29th Aug 20254510 AMAQI
29th Aug 20255411 AMAQI
29th Aug 20255212 PMAQI
29th Aug 2025521 PMAQI
29th Aug 2025502 PMAQI
29th Aug 2025403 PMAQI
29th Aug 2025494 PMAQI
29th Aug 2025515 PMAQI
29th Aug 2025506 PMAQI
29th Aug 2025487 PMAQI
29th Aug 2025478 PMAQI
29th Aug 2025439 PMAQI
29th Aug 20254810 PMAQI
29th Aug 20255511 PMAQI
30th Aug 20254712 AMAQI
30th Aug 2025481 AMAQI
30th Aug 2025502 AMAQI
30th Aug 2025503 AMAQI
30th Aug 2025504 AMAQI
30th Aug 2025515 AMAQI
27°C26/28°C
30th Aug 2025486 AMAQI
30th Aug 2025507 AMAQI
30th Aug 2025488 AMAQI
30th Aug 2025429 AMAQI
30th Aug 20253610 AMAQI
30th Aug 20255111 AMAQI
30th Aug 20254512 PMAQI
30th Aug 2025381 PMAQI
30th Aug 2025382 PMAQI
30th Aug 2025383 PMAQI
30th Aug 2025394 PMAQI
30th Aug 2025375 PMAQI
30th Aug 2025326 PMAQI
30th Aug 2025387 PMAQI
30th Aug 2025408 PMAQI
30th Aug 2025479 PMAQI
30th Aug 20254710 PMAQI
30th Aug 20255211 PMAQI
31st Aug 20255012 AMAQI
31st Aug 2025461 AMAQI
31st Aug 2025502 AMAQI
31st Aug 2025473 AMAQI
31st Aug 2025454 AMAQI
31st Aug 2025485 AMAQI
27°C26/28°C
31st Aug 2025466 AMAQI
31st Aug 2025447 AMAQI
31st Aug 2025338 AMAQI
31st Aug 2025399 AMAQI
31st Aug 20252710 AMAQI
31st Aug 20252911 AMAQI
31st Aug 20253512 PMAQI
31st Aug 2025431 PMAQI
31st Aug 2025422 PMAQI
31st Aug 2025373 PMAQI
31st Aug 2025374 PMAQI
31st Aug 2025355 PMAQI
31st Aug 2025406 PMAQI
31st Aug 2025397 PMAQI
31st Aug 2025388 PMAQI
31st Aug 2025439 PMAQI
31st Aug 20255110 PMAQI
31st Aug 20255311 PMAQI
1st Sep 20254612 AMAQI
1st Sep 2025421 AMAQI
1st Sep 2025502 AMAQI
1st Sep 2025473 AMAQI
1st Sep 2025444 AMAQI
1st Sep 2025465 AMAQI
27°C26/29°C
1st Sep 2025486 AMAQI
1st Sep 2025507 AMAQI
1st Sep 2025448 AMAQI
1st Sep 2025419 AMAQI
1st Sep 20254810 AMAQI
1st Sep 20254411 AMAQI
1st Sep 20254112 PMAQI
1st Sep 2025371 PMAQI
1st Sep 2025312 PMAQI
1st Sep 2025323 PMAQI
1st Sep 2025264 PMAQI
1st Sep 2025335 PMAQI
1st Sep 2025336 PMAQI
1st Sep 2025417 PMAQI
1st Sep 2025448 PMAQI
1st Sep 2025369 PMAQI
1st Sep 20254210 PMAQI
1st Sep 20254611 PMAQI
2nd Sep 20254412 AMAQI
2nd Sep 2025441 AMAQI
2nd Sep 2025432 AMAQI
2nd Sep 2025443 AMAQI
2nd Sep 2025424 AMAQI
2nd Sep 2025435 AMAQI
27°C26/30°C
2nd Sep 2025436 AMAQI
2nd Sep 2025467 AMAQI
2nd Sep 2025478 AMAQI
2nd Sep 2025439 AMAQI
2nd Sep 20253610 AMAQI
2nd Sep 20253111 AMAQI
2nd Sep 20253312 PMAQI
2nd Sep 2025321 PMAQI
2nd Sep 2025292 PMAQI
2nd Sep 2025273 PMAQI
2nd Sep 2025294 PMAQI
2nd Sep 2025275 PMAQI
2nd Sep 2025266 PMAQI
2nd Sep 2025387 PMAQI
2nd Sep 2025418 PMAQI
2nd Sep 2025429 PMAQI
2nd Sep 20254010 PMAQI
2nd Sep 20254711 PMAQI
3rd Sep 20253812 AMAQI
3rd Sep 2025421 AMAQI
3rd Sep 2025492 AMAQI
3rd Sep 2025483 AMAQI
3rd Sep 2025424 AMAQI
3rd Sep 2025435 AMAQI
28°C26/30°C
3rd Sep 2025426 AMAQI
3rd Sep 2025447 AMAQI
3rd Sep 2025288 AMAQI
3rd Sep 2025439 AMAQI
3rd Sep 20252810 AMAQI
3rd Sep 20253411 AMAQI
3rd Sep 20253412 PMAQI
3rd Sep 2025331 PMAQI
3rd Sep 2025372 PMAQI
3rd Sep 2025333 PMAQI
3rd Sep 2025344 PMAQI
3rd Sep 2025285 PMAQI
3rd Sep 2025286 PMAQI
3rd Sep 2025387 PMAQI
3rd Sep 2025438 PMAQI
3rd Sep 2025449 PMAQI
3rd Sep 20253610 PMAQI
3rd Sep 20253711 PMAQI
4th Sep 20253712 AMAQI
4th Sep 2025411 AMAQI
4th Sep 2025422 AMAQI
4th Sep 2025413 AMAQI
4th Sep 2025424 AMAQI
4th Sep 2025415 AMAQI
28°C26/30°C
4th Sep 2025406 AMAQI
4th Sep 2025417 AMAQI
4th Sep 2025368 AMAQI
4th Sep 2025519 AMAQI
4th Sep 20254810 AMAQI
4th Sep 20254511 AMAQI
4th Sep 20253412 PMAQI
4th Sep 2025281 PMAQI
4th Sep 2025262 PMAQI
4th Sep 2025183 PMAQI
4th Sep 2025204 PMAQI
4th Sep 2025245 PMAQI
4th Sep 2025286 PMAQI
4th Sep 2025287 PMAQI
4th Sep 2025288 PMAQI
4th Sep 2025289 PMAQI
4th Sep 20252810 PMAQI
4th Sep 20253011 PMAQI
5th Sep 20253312 AMAQI
5th Sep 2025381 AMAQI
5th Sep 2025392 AMAQI
5th Sep 2025383 AMAQI
5th Sep 2025384 AMAQI
5th Sep 2025455 AMAQI
28°C26/30°C
5th Sep 2025406 AMAQI
5th Sep 2025397 AMAQI
5th Sep 2025368 AMAQI
5th Sep 2025389 AMAQI
5th Sep 20254410 AMAQI
5th Sep 20253511 AMAQI
5th Sep 20253112 PMAQI
5th Sep 2025311 PMAQI
5th Sep 2025392 PMAQI
5th Sep 2025303 PMAQI
5th Sep 2025384 PMAQI
5th Sep 2025305 PMAQI
5th Sep 2025266 PMAQI
5th Sep 2025297 PMAQI
5th Sep 2025358 PMAQI
5th Sep 2025309 PMAQI
5th Sep 20253610 PMAQI
5th Sep 20252911 PMAQI
6th Sep 20252812 AMAQI
6th Sep 2025331 AMAQI
6th Sep 2025292 AMAQI
6th Sep 2025323 AMAQI
6th Sep 2025344 AMAQI
6th Sep 2025365 AMAQI
28°C26/30°C
6th Sep 2025376 AMAQI
6th Sep 2025347 AMAQI
6th Sep 2025218 AMAQI
6th Sep 2025289 AMAQI
6th Sep 20252210 AMAQI
6th Sep 20252011 AMAQI
6th Sep 20252912 PMAQI
6th Sep 2025221 PMAQI
6th Sep 2025282 PMAQI
6th Sep 2025313 PMAQI
6th Sep 2025204 PMAQI
6th Sep 2025295 PMAQI
6th Sep 2025396 PMAQI
6th Sep 2025317 PMAQI
6th Sep 2025288 PMAQI
6th Sep 2025349 PMAQI
6th Sep 20253410 PMAQI
6th Sep 20254011 PMAQI
7th Sep 20253612 AMAQI
7th Sep 2025321 AMAQI
7th Sep 2025332 AMAQI
7th Sep 2025373 AMAQI
7th Sep 2025344 AMAQI
7th Sep 2025315 AMAQI
28°C26/31°C
7th Sep 2025356 AMAQI
7th Sep 2025357 AMAQI
7th Sep 2025528 AMAQI
7th Sep 2025539 AMAQI
7th Sep 20255510 AMAQI
7th Sep 20255511 AMAQI
7th Sep 20254812 PMAQI
7th Sep 2025581 PMAQI
7th Sep 2025552 PMAQI
7th Sep 2025523 PMAQI
7th Sep 2025534 PMAQI
7th Sep 2025465 PMAQI
7th Sep 2025526 PMAQI
7th Sep 2025477 PMAQI
7th Sep 2025478 PMAQI
7th Sep 2025449 PMAQI
7th Sep 20254210 PMAQI
7th Sep 20254411 PMAQI
8th Sep 20253512 AMAQI
8th Sep 2025321 AMAQI
8th Sep 2025312 AMAQI
8th Sep 2025383 AMAQI
8th Sep 2025414 AMAQI
8th Sep 2025405 AMAQI
28°C26/30°C
8th Sep 2025386 AMAQI
8th Sep 2025387 AMAQI
8th Sep 2025498 AMAQI
8th Sep 2025439 AMAQI
8th Sep 20254410 AMAQI
8th Sep 20253411 AMAQI
8th Sep 20253512 PMAQI
8th Sep 2025421 PMAQI
8th Sep 2025532 PMAQI
8th Sep 2025523 PMAQI
8th Sep 2025354 PMAQI
8th Sep 2025385 PMAQI
8th Sep 2025436 PMAQI
8th Sep 2025487 PMAQI
8th Sep 2025508 PMAQI
8th Sep 2025499 PMAQI
8th Sep 20254910 PMAQI
8th Sep 20254911 PMAQI
9th Sep 20254612 AMAQI
9th Sep 2025381 AMAQI
9th Sep 2025352 AMAQI
9th Sep 2025373 AMAQI
9th Sep 2025384 AMAQI
9th Sep 2025365 AMAQI
27°C25/29°C
9th Sep 2025376 AMAQI
9th Sep 2025357 AMAQI
9th Sep 2025348 AMAQI
9th Sep 2025389 AMAQI
9th Sep 20254410 AMAQI
9th Sep 20253611 AMAQI
9th Sep 20252712 PMAQI
9th Sep 2025351 PMAQI
9th Sep 2025272 PMAQI
9th Sep 2025283 PMAQI
9th Sep 2025254 PMAQI
9th Sep 2025255 PMAQI
9th Sep 2025326 PMAQI
9th Sep 2025407 PMAQI
9th Sep 2025368 PMAQI
9th Sep 2025399 PMAQI
9th Sep 20254110 PMAQI
9th Sep 20256811 PMAQI
10th Sep 20254312 AMAQI
10th Sep 2025421 AMAQI
10th Sep 2025392 AMAQI
10th Sep 2025423 AMAQI
10th Sep 2025384 AMAQI
10th Sep 2025375 AMAQI
28°C25/32°C
10th Sep 2025386 AMAQI
10th Sep 2025387 AMAQI
10th Sep 2025298 AMAQI
10th Sep 2025249 AMAQI
10th Sep 20253210 AMAQI
10th Sep 20253811 AMAQI
10th Sep 20253412 PMAQI
10th Sep 2025371 PMAQI
10th Sep 2025422 PMAQI
10th Sep 2025293 PMAQI
10th Sep 2025284 PMAQI
10th Sep 2025295 PMAQI
10th Sep 2025276 PMAQI
10th Sep 2025347 PMAQI
10th Sep 2025348 PMAQI
10th Sep 2025379 PMAQI
10th Sep 20254110 PMAQI
10th Sep 20253611 PMAQI
11th Sep 20253512 AMAQI
11th Sep 2025401 AMAQI
11th Sep 2025422 AMAQI
11th Sep 2025403 AMAQI
11th Sep 2025384 AMAQI
11th Sep 2025395 AMAQI
27°C26/30°C
11th Sep 2025386 AMAQI
11th Sep 2025387 AMAQI
11th Sep 2025408 AMAQI
11th Sep 2025339 AMAQI
11th Sep 20253510 AMAQI
11th Sep 20254711 AMAQI
11th Sep 20253512 PMAQI
11th Sep 2025401 PMAQI
11th Sep 2025342 PMAQI
11th Sep 2025283 PMAQI
11th Sep 2025314 PMAQI
11th Sep 2025255 PMAQI
11th Sep 2025306 PMAQI
11th Sep 2025367 PMAQI
11th Sep 2025358 PMAQI
11th Sep 2025369 PMAQI
11th Sep 20253510 PMAQI
11th Sep 20253211 PMAQI
12th Sep 20253412 AMAQI
12th Sep 2025431 AMAQI
12th Sep 2025402 AMAQI
12th Sep 2025383 AMAQI
12th Sep 2025394 AMAQI
12th Sep 2025385 AMAQI
28°C26/32°C
12th Sep 2025386 AMAQI
12th Sep 2025387 AMAQI
12th Sep 2025348 AMAQI
12th Sep 2025309 AMAQI
12th Sep 20252210 AMAQI
12th Sep 20252911 AMAQI
12th Sep 20253312 PMAQI
12th Sep 2025351 PMAQI
12th Sep 2025362 PMAQI
12th Sep 2025273 PMAQI
12th Sep 2025304 PMAQI
12th Sep 2025325 PMAQI
12th Sep 2025396 PMAQI
12th Sep 2025407 PMAQI
12th Sep 2025348 PMAQI
12th Sep 2025329 PMAQI
12th Sep 20253810 PMAQI
12th Sep 20253711 PMAQI
13th Sep 20253512 AMAQI
13th Sep 2025391 AMAQI
13th Sep 2025382 AMAQI
13th Sep 2025373 AMAQI
13th Sep 2025364 AMAQI
13th Sep 2025365 AMAQI
28°C25/30°C
13th Sep 2025386 AMAQI
13th Sep 2025357 AMAQI
13th Sep 2025368 AMAQI
13th Sep 2025309 AMAQI
13th Sep 20253210 AMAQI
13th Sep 20253311 AMAQI
13th Sep 20253212 PMAQI
13th Sep 2025301 PMAQI
13th Sep 2025392 PMAQI
13th Sep 2025313 PMAQI
13th Sep 2025234 PMAQI
13th Sep 2025205 PMAQI
13th Sep 2025246 PMAQI
13th Sep 2025327 PMAQI
13th Sep 2025348 PMAQI
13th Sep 2025359 PMAQI
13th Sep 20253610 PMAQI
13th Sep 20253811 PMAQI
14th Sep 20253612 AMAQI
14th Sep 2025361 AMAQI
14th Sep 2025382 AMAQI
14th Sep 2025343 AMAQI
14th Sep 2025364 AMAQI
14th Sep 2025345 AMAQI
28°C26/30°C
14th Sep 2025356 AMAQI
14th Sep 2025367 AMAQI
14th Sep 2025358 AMAQI
14th Sep 2025309 AMAQI
14th Sep 20252510 AMAQI
14th Sep 20253611 AMAQI
14th Sep 20252912 PMAQI
14th Sep 2025271 PMAQI
14th Sep 2025302 PMAQI
14th Sep 2025263 PMAQI
14th Sep 2025224 PMAQI
14th Sep 2025225 PMAQI
14th Sep 2025286 PMAQI
14th Sep 2025287 PMAQI
14th Sep 2025338 PMAQI
14th Sep 2025389 PMAQI
14th Sep 20253710 PMAQI
14th Sep 20253711 PMAQI
15th Sep 20253412 AMAQI
15th Sep 2025361 AMAQI
15th Sep 2025352 AMAQI
15th Sep 2025323 AMAQI
15th Sep 2025324 AMAQI
15th Sep 2025345 AMAQI
28°C26/31°C
15th Sep 2025326 AMAQI
15th Sep 2025327 AMAQI
15th Sep 2025398 AMAQI
15th Sep 2025429 AMAQI
15th Sep 20253910 AMAQI
15th Sep 20253511 AMAQI
15th Sep 20252812 PMAQI
15th Sep 2025291 PMAQI
15th Sep 2025312 PMAQI
15th Sep 2025213 PMAQI
15th Sep 2025304 PMAQI
15th Sep 2025225 PMAQI
15th Sep 2025246 PMAQI
15th Sep 2025267 PMAQI
15th Sep 2025308 PMAQI
15th Sep 2025329 PMAQI
15th Sep 20253410 PMAQI
15th Sep 20253211 PMAQI
16th Sep 20252812 AMAQI
16th Sep 2025311 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025344 AMAQI
16th Sep 2025345 AMAQI
28°C25/31°C
16th Sep 2025346 AMAQI
16th Sep 2025347 AMAQI
16th Sep 2025258 AMAQI
16th Sep 2025289 AMAQI
16th Sep 20253210 AMAQI
16th Sep 20253211 AMAQI
16th Sep 20253112 PMAQI
16th Sep 2025281 PMAQI
16th Sep 2025282 PMAQI
16th Sep 2025243 PMAQI
16th Sep 2025244 PMAQI
16th Sep 2025255 PMAQI
16th Sep 2025246 PMAQI
16th Sep 2025287 PMAQI
16th Sep 2025298 PMAQI
16th Sep 2025329 PMAQI
16th Sep 20253010 PMAQI
16th Sep 20252811 PMAQI
17th Sep 20253112 AMAQI
17th Sep 2025321 AMAQI
17th Sep 2025332 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025334 AMAQI
17th Sep 2025325 AMAQI
27°C26/30°C
17th Sep 2025326 AMAQI
17th Sep 2025327 AMAQI
17th Sep 2025268 AMAQI
17th Sep 2025309 AMAQI
17th Sep 20253410 AMAQI
17th Sep 20253811 AMAQI
17th Sep 20254012 PMAQI
17th Sep 2025341 PMAQI
17th Sep 2025322 PMAQI
17th Sep 2025263 PMAQI
17th Sep 2025284 PMAQI
17th Sep 2025465 PMAQI
17th Sep 2025416 PMAQI
17th Sep 2025377 PMAQI
17th Sep 2025348 PMAQI
17th Sep 2025339 PMAQI
17th Sep 20253410 PMAQI
17th Sep 20253211 PMAQI
18th Sep 20253112 AMAQI
18th Sep 2025341 AMAQI
18th Sep 2025332 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025344 AMAQI
18th Sep 2025345 AMAQI
28°C26/31°C
18th Sep 2025346 AMAQI
18th Sep 2025337 AMAQI
18th Sep 2025278 AMAQI
18th Sep 2025249 AMAQI
18th Sep 20253210 AMAQI
18th Sep 20254011 AMAQI
18th Sep 20253212 PMAQI
18th Sep 2025341 PMAQI
18th Sep 2025382 PMAQI
18th Sep 2025343 PMAQI
18th Sep 2025324 PMAQI
18th Sep 2025315 PMAQI
18th Sep 2025316 PMAQI
18th Sep 2025327 PMAQI
18th Sep 2025348 PMAQI
18th Sep 2025349 PMAQI
18th Sep 20253510 PMAQI
18th Sep 20253411 PMAQI
19th Sep 20253412 AMAQI
19th Sep 2025331 AMAQI
19th Sep 2025332 AMAQI
19th Sep 2025343 AMAQI
19th Sep 2025344 AMAQI
19th Sep 2025345 AMAQI
28°C26/29°C
19th Sep 2025346 AMAQI
19th Sep 2025367 AMAQI
19th Sep 2025418 AMAQI
19th Sep 2025499 AMAQI
19th Sep 20254810 AMAQI
19th Sep 20254311 AMAQI
19th Sep 20253412 PMAQI
19th Sep 2025231 PMAQI
19th Sep 2025252 PMAQI
19th Sep 2025253 PMAQI
19th Sep 2025284 PMAQI
19th Sep 2025245 PMAQI
19th Sep 2025286 PMAQI
19th Sep 2025307 PMAQI
19th Sep 2025338 PMAQI
19th Sep 2025399 PMAQI
19th Sep 20254210 PMAQI
19th Sep 20253811 PMAQI
20th Sep 20254312 AMAQI
20th Sep 2025341 AMAQI
20th Sep 2025342 AMAQI
20th Sep 2025353 AMAQI
20th Sep 2025354 AMAQI
20th Sep 2025355 AMAQI
28°C26/31°C
20th Sep 2025356 AMAQI
20th Sep 2025357 AMAQI
20th Sep 2025358 AMAQI
20th Sep 2025379 AMAQI
20th Sep 20254110 AMAQI
20th Sep 20253711 AMAQI
20th Sep 20253212 PMAQI
20th Sep 2025341 PMAQI
20th Sep 2025442 PMAQI
20th Sep 2025473 PMAQI
20th Sep 2025444 PMAQI
20th Sep 2025425 PMAQI
20th Sep 2025426 PMAQI
20th Sep 2025427 PMAQI
20th Sep 2025428 PMAQI
20th Sep 2025449 PMAQI
20th Sep 20254710 PMAQI
20th Sep 20255611 PMAQI
21st Sep 20255412 AMAQI
21st Sep 2025371 AMAQI
21st Sep 2025362 AMAQI
21st Sep 2025363 AMAQI
21st Sep 2025374 AMAQI
21st Sep 2025365 AMAQI
28°C26/30°C
21st Sep 2025376 AMAQI
21st Sep 2025377 AMAQI
21st Sep 2025408 AMAQI
21st Sep 2025489 AMAQI
21st Sep 20255410 AMAQI
21st Sep 20255211 AMAQI
21st Sep 20254212 PMAQI
21st Sep 2025381 PMAQI
21st Sep 2025492 PMAQI
21st Sep 2025563 PMAQI
21st Sep 2025484 PMAQI
21st Sep 2025555 PMAQI
21st Sep 2025536 PMAQI
21st Sep 2025497 PMAQI
21st Sep 2025438 PMAQI
21st Sep 2025429 PMAQI
21st Sep 20253810 PMAQI
21st Sep 20254011 PMAQI
22nd Sep 20253512 AMAQI
22nd Sep 2025381 AMAQI
22nd Sep 2025392 AMAQI
22nd Sep 2025413 AMAQI
22nd Sep 2025424 AMAQI
22nd Sep 2025425 AMAQI
28°C26/31°C
22nd Sep 2025426 AMAQI
22nd Sep 2025427 AMAQI
22nd Sep 2025298 AMAQI
22nd Sep 2025249 AMAQI
22nd Sep 20252410 AMAQI
22nd Sep 20252411 AMAQI
22nd Sep 20252212 PMAQI
22nd Sep 2025221 PMAQI
22nd Sep 2025242 PMAQI
22nd Sep 2025223 PMAQI
22nd Sep 2025224 PMAQI
22nd Sep 2025215 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025257 PMAQI
22nd Sep 2025278 PMAQI
22nd Sep 2025299 PMAQI
22nd Sep 20252810 PMAQI
22nd Sep 20252811 PMAQI
23rd Sep 20253412 AMAQI
--°C/°C
6 AM
12 PM
6 PM
12 AM
5 AM
--°C/°C
Tageszeit
Durchschnittliche höchste Zeit
6 AM - 7 AM
40AQI
2 Stunden / Tag
60 Stunden / Monat
Durchschnittliche niedrigste Zeit
4 PM
33AQI
1 Stunden / Tag
30 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 6 AM bis 7 AM (Durchschn. 40), während der niedrigste AQI zwischen 4 PM bis 4 PM (Durchschn. 33) lag.
Nachtzeit
Durchschnittliche höchste Zeit
11 PM
41AQI
1 Stunden / Tag
30 Stunden / Monat
Durchschnittliche niedrigste Zeit
7 PM - 10 PM
38AQI
4 Stunden / Tag
120 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 11 PM bis 11 PM (Durchschn. 41), während der niedrigste AQI zwischen 7 PM bis 10 PM (Durchschn. 38) lag.
2025 Tage vs. Luftqualität
Hainan University, Haikou, Hainan, China
2025
42%
111
53%
141
5%
12
Gesamtzahl der Tage mit verschiedenen AQI-Kategorien in den letzten 265 Tagen im 2025 (100 Tage verbleibend)
Gut
111 TageMäßig
141 TageSchlecht
12 TageUngesund
0 TageSchwer
0 TageGefährlich
0 TageUnter den WHO sicheren Luftqualitätsgrenzen: 42%
Gesundheitsrisiko-Level:
Signifikant
Im Jahr 2025 waren 42% der 265 Tage innerhalb der WHO sicheren Luftqualitätsgrenzen, und 58% überschritten diese. Das Risiko von Gesundheitsproblemen ist Signifikant, insbesondere für diejenigen mit bestehenden Atem- oder Herzkrankheiten.
Jährliche Luftqualitäts-Insights
Hainan University, Haikou, 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
113AQI
113AQI
2nd Januar 2025
111AQI
111AQI
3rd Januar 2025
107AQI
107AQI
4th Januar 2025
94AQI
94AQI
5th Januar 2025
115AQI
115AQI
6th Januar 2025
125AQI
125AQI
7th Januar 2025
93AQI
93AQI
8th Januar 2025
93AQI
93AQI
9th Januar 2025
121AQI
121AQI
10th Januar 2025
106AQI
106AQI
11th Januar 2025
90AQI
90AQI
12th Januar 2025
77AQI
77AQI
13th Januar 2025
77AQI
77AQI
14th Januar 2025
74AQI
74AQI
15th Januar 2025
77AQI
77AQI
16th Januar 2025
88AQI
88AQI
17th Januar 2025
87AQI
87AQI
18th Januar 2025
85AQI
85AQI
19th Januar 2025
89AQI
89AQI
20th Januar 2025
95AQI
95AQI
21st Januar 2025
77AQI
77AQI
22nd Januar 2025
91AQI
91AQI
23rd Januar 2025
84AQI
84AQI
24th Januar 2025
68AQI
68AQI
25th Januar 2025
60AQI
60AQI
26th Januar 2025
58AQI
58AQI
27th Januar 2025
58AQI
58AQI
28th Januar 2025
60AQI
60AQI
29th Januar 2025
72AQI
72AQI
30th Januar 2025
67AQI
67AQI
31st Januar 2025
72AQI
72AQI
1st Februar 2025
58AQI
58AQI
2nd Februar 2025
52AQI
52AQI
3rd Februar 2025
69AQI
69AQI
4th Februar 2025
54AQI
54AQI
5th Februar 2025
60AQI
60AQI
6th Februar 2025
63AQI
63AQI
7th Februar 2025
73AQI
73AQI
8th Februar 2025
59AQI
59AQI
9th Februar 2025
69AQI
69AQI
10th Februar 2025
64AQI
64AQI
11th Februar 2025
64AQI
64AQI
12th Februar 2025
58AQI
58AQI
13th Februar 2025
70AQI
70AQI
14th Februar 2025
55AQI
55AQI
15th Februar 2025
72AQI
72AQI
16th Februar 2025
51AQI
51AQI
17th Februar 2025
77AQI
77AQI
18th Februar 2025
79AQI
79AQI
19th Februar 2025
74AQI
74AQI
20th Februar 2025
71AQI
71AQI
21st Februar 2025
65AQI
65AQI
22nd Februar 2025
57AQI
57AQI
23rd Februar 2025
76AQI
76AQI
24th Februar 2025
55AQI
55AQI
25th Februar 2025
71AQI
71AQI
26th Februar 2025
87AQI
87AQI
27th Februar 2025
73AQI
73AQI
28th Februar 2025
67AQI
67AQI
1st März 2025
62AQI
62AQI
2nd März 2025
58AQI
58AQI
3rd März 2025
64AQI
64AQI
4th März 2025
58AQI
58AQI
5th März 2025
54AQI
54AQI
6th März 2025
37AQI
37AQI
7th März 2025
46AQI
46AQI
8th März 2025
56AQI
56AQI
9th März 2025
65AQI
65AQI
10th März 2025
71AQI
71AQI
11th März 2025
70AQI
70AQI
12th März 2025
67AQI
67AQI
13th März 2025
62AQI
62AQI
14th März 2025
52AQI
52AQI
15th März 2025
60AQI
60AQI
16th März 2025
47AQI
47AQI
17th März 2025
69AQI
69AQI
18th März 2025
68AQI
68AQI
19th März 2025
85AQI
85AQI
20th März 2025
81AQI
81AQI
21st März 2025
83AQI
83AQI
22nd März 2025
78AQI
78AQI
23rd März 2025
72AQI
72AQI
24th März 2025
72AQI
72AQI
25th März 2025
75AQI
75AQI
26th März 2025
73AQI
73AQI
27th März 2025
70AQI
70AQI
28th März 2025
69AQI
69AQI
29th März 2025
52AQI
52AQI
30th März 2025
42AQI
42AQI
31st März 2025
55AQI
55AQI
1st April 2025
60AQI
60AQI
2nd April 2025
71AQI
71AQI
3rd April 2025
58AQI
58AQI
4th April 2025
62AQI
62AQI
5th April 2025
67AQI
67AQI
6th April 2025
75AQI
75AQI
7th April 2025
77AQI
77AQI
8th April 2025
69AQI
69AQI
9th April 2025
66AQI
66AQI
10th April 2025
73AQI
73AQI
11th April 2025
64AQI
64AQI
12th April 2025
70AQI
70AQI
13th April 2025
129AQI
129AQI
14th April 2025
134AQI
134AQI
15th April 2025
148AQI
148AQI
16th April 2025
138AQI
138AQI
17th April 2025
114AQI
114AQI
18th April 2025
95AQI
95AQI
19th April 2025
84AQI
84AQI
20th April 2025
65AQI
65AQI
21st April 2025
65AQI
65AQI
22nd April 2025
65AQI
65AQI
23rd April 2025
61AQI
61AQI
24th April 2025
65AQI
65AQI
25th April 2025
61AQI
61AQI
26th April 2025
52AQI
52AQI
27th April 2025
46AQI
46AQI
28th April 2025
59AQI
59AQI
29th April 2025
64AQI
64AQI
30th April 2025
63AQI
63AQI
1st Mai 2025
54AQI
54AQI
2nd Mai 2025
60AQI
60AQI
3rd Mai 2025
58AQI
58AQI
4th Mai 2025
58AQI
58AQI
5th Mai 2025
56AQI
56AQI
6th Mai 2025
59AQI
59AQI
7th Mai 2025
59AQI
59AQI
8th Mai 2025
52AQI
52AQI
9th Mai 2025
56AQI
56AQI
10th Mai 2025
50AQI
50AQI
11th Mai 2025
59AQI
59AQI
12th Mai 2025
63AQI
63AQI
13th Mai 2025
58AQI
58AQI
14th Mai 2025
48AQI
48AQI
15th Mai 2025
45AQI
45AQI
16th Mai 2025
46AQI
46AQI
17th Mai 2025
44AQI
44AQI
18th Mai 2025
50AQI
50AQI
19th Mai 2025
46AQI
46AQI
20th Mai 2025
52AQI
52AQI
21st Mai 2025
47AQI
47AQI
22nd Mai 2025
46AQI
46AQI
23rd Mai 2025
39AQI
39AQI
24th Mai 2025
41AQI
41AQI
25th Mai 2025
60AQI
60AQI
26th Mai 2025
71AQI
71AQI
27th Mai 2025
61AQI
61AQI
28th Mai 2025
55AQI
55AQI
29th Mai 2025
50AQI
50AQI
30th Mai 2025
47AQI
47AQI
31st Mai 2025
46AQI
46AQI
1st Juni 2025
49AQI
49AQI
2nd Juni 2025
49AQI
49AQI
3rd Juni 2025
58AQI
58AQI
4th Juni 2025
54AQI
54AQI
5th Juni 2025
45AQI
45AQI
6th Juni 2025
43AQI
43AQI
7th Juni 2025
48AQI
48AQI
8th Juni 2025
52AQI
52AQI
9th Juni 2025
50AQI
50AQI
10th Juni 2025
50AQI
50AQI
11th Juni 2025
51AQI
51AQI
12th Juni 2025
39AQI
39AQI
13th Juni 2025
38AQI
38AQI
14th Juni 2025
41AQI
41AQI
15th Juni 2025
45AQI
45AQI
16th Juni 2025
50AQI
50AQI
17th Juni 2025
51AQI
51AQI
18th Juni 2025
47AQI
47AQI
19th Juni 2025
45AQI
45AQI
20th Juni 2025
44AQI
44AQI
21st Juni 2025
41AQI
41AQI
22nd Juni 2025
37AQI
37AQI
23rd Juni 2025
35AQI
35AQI
24th Juni 2025
34AQI
34AQI
25th Juni 2025
31AQI
31AQI
26th Juni 2025
29AQI
29AQI
27th Juni 2025
30AQI
30AQI
28th Juni 2025
34AQI
34AQI
29th Juni 2025
34AQI
34AQI
30th Juni 2025
35AQI
35AQI
1st Juli 2025
33AQI
33AQI
2nd Juli 2025
30AQI
30AQI
3rd Juli 2025
33AQI
33AQI
4th Juli 2025
32AQI
32AQI
5th Juli 2025
39AQI
39AQI
6th Juli 2025
37AQI
37AQI
7th Juli 2025
37AQI
37AQI
8th Juli 2025
45AQI
45AQI
9th Juli 2025
47AQI
47AQI
10th Juli 2025
48AQI
48AQI
11th Juli 2025
50AQI
50AQI
12th Juli 2025
48AQI
48AQI
13th Juli 2025
52AQI
52AQI
14th Juli 2025
53AQI
53AQI
15th Juli 2025
55AQI
55AQI
16th Juli 2025
55AQI
55AQI
17th Juli 2025
51AQI
51AQI
18th Juli 2025
51AQI
51AQI
19th Juli 2025
45AQI
45AQI
20th Juli 2025
40AQI
40AQI
21st Juli 2025
37AQI
37AQI
22nd Juli 2025
40AQI
40AQI
23rd Juli 2025
45AQI
45AQI
24th Juli 2025
36AQI
36AQI
25th Juli 2025
39AQI
39AQI
26th Juli 2025
38AQI
38AQI
27th Juli 2025
45AQI
45AQI
28th Juli 2025
36AQI
36AQI
29th Juli 2025
38AQI
38AQI
30th Juli 2025
39AQI
39AQI
31st Juli 2025
47AQI
47AQI
1st August 2025
56AQI
56AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
58AQI
58AQI
4th August 2025
57AQI
57AQI
5th August 2025
56AQI
56AQI
6th August 2025
55AQI
55AQI
7th August 2025
58AQI
58AQI
8th August 2025
56AQI
56AQI
9th August 2025
58AQI
58AQI
10th August 2025
55AQI
55AQI
11th August 2025
49AQI
49AQI
12th August 2025
47AQI
47AQI
13th August 2025
49AQI
49AQI
14th August 2025
49AQI
49AQI
15th August 2025
35AQI
35AQI
16th August 2025
35AQI
35AQI
17th August 2025
33AQI
33AQI
18th August 2025
32AQI
32AQI
19th August 2025
36AQI
36AQI
20th August 2025
37AQI
37AQI
21st August 2025
37AQI
37AQI
22nd August 2025
40AQI
40AQI
23rd August 2025
39AQI
39AQI
24th August 2025
43AQI
43AQI
25th August 2025
39AQI
39AQI
26th August 2025
37AQI
37AQI
27th August 2025
45AQI
45AQI
28th August 2025
48AQI
48AQI
29th August 2025
49AQI
49AQI
30th August 2025
45AQI
45AQI
31st August 2025
42AQI
42AQI
1st September 2025
42AQI
42AQI
2nd September 2025
39AQI
39AQI
3rd September 2025
38AQI
38AQI
4th September 2025
33AQI
33AQI
5th September 2025
35AQI
35AQI
6th September 2025
31AQI
31AQI
7th September 2025
44AQI
44AQI
8th September 2025
42AQI
42AQI
9th September 2025
37AQI
37AQI
10th September 2025
36AQI
36AQI
11th September 2025
36AQI
36AQI
12th September 2025
35AQI
35AQI
13th September 2025
33AQI
33AQI
14th September 2025
32AQI
32AQI
15th September 2025
31AQI
31AQI
16th September 2025
30AQI
30AQI
17th September 2025
34AQI
34AQI
18th September 2025
33AQI
33AQI
19th September 2025
34AQI
34AQI
20th September 2025
40AQI
40AQI
21st September 2025
43AQI
43AQI
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
87AQI
66AQI
64AQI
77AQI
53AQI
43AQI
43AQI
46AQI
36AQI
Anzahl der Tage
Jan.Feb.Mär.Apr.MaiJun.Jul.Aug.Sep.Okt.Nov.Dez.Gesamtanzahl der Tage
202558AQI
24
7
28
4
27
1
24
5
14
17
25
5
25
6
21
10
21
111
141
12
Höchster AQI aufgezeichnet am
Januar87AQI
Niedrigster AQI aufgezeichnet am
September36AQI
202456AQI
7
23
1
11
16
2
8
23
3
27
20
11
26
4
29
2
25
6
22
6
6
22
3
1
28
1
25
6
158
193
13
Höchster AQI aufgezeichnet am
Dezember85AQI
Niedrigster AQI aufgezeichnet am
Juli28AQI
202357AQI
5
19
7
9
17
2
3
25
3
3
27
18
13
25
5
29
2
22
9
26
4
11
19
1
9
15
2
7
21
3
167
176
18
Höchster AQI aufgezeichnet am
Januar83AQI
Niedrigster AQI aufgezeichnet am
Juli35AQI
202254AQI
10
19
2
14
6
1
10
21
13
16
25
6
23
7
18
3
1
5
22
1
8
23
15
15
3
23
4
1
145
161
8
1
Höchster AQI aufgezeichnet am
Dezember75AQI
Niedrigster AQI aufgezeichnet am
Juli31AQI
202152AQI
3
18
8
2
7
21
14
15
2
18
12
26
5
18
12
30
1
28
3
26
4
20
11
8
20
2
1
26
4
199
148
16
2
Höchster AQI aufgezeichnet am
Januar93AQI
Niedrigster AQI aufgezeichnet am
September31AQI
202053AQI
7
5
1
7
14
9
9
29
1
18
1
18
6
28
2
9
21
1
8
18
4
2
18
10
1
135
95
16
1
Höchster AQI aufgezeichnet am
Dezember89AQI
Niedrigster AQI aufgezeichnet am
September33AQI
Die meisten und am wenigsten verschmutzten Jahre in den letzten 6 Jahren
Am stärksten verschmutztes Jahr aufgezeichnet
2025(Durchschnitt)
58AQIAm wenigsten verschmutztes Jahr aufgezeichnet
2021(Durchschnitt)
52AQIHainan University's jährlicher 2025 AQI (58) zeigt eine durchschnittliche prozentuale Veränderung von 6.3% (verschlechtert AQI) im Vergleich zu den Vorjahren: 2020 (53), 2021 (52), 2022 (54), 2023 (57), 2024 (56).
