Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Qiqihar, Heilongjiang, China

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Qiqihar, Heilongjiang, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
7th Aug 2021
159AQI
AQI le plus bas enregistré le
2nd Aug 2021
21AQI

Analyse du même jour (19th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 43 de Bon qualité de l'air le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 19th Aug - 20th Aug 2025

Qiqihar, Heilongjiang, China

AQI
Jour
Nuit
.

4 AM19th Aug 2025

7 PM

3 AM20th Aug 2025

Heure du jour
Heure moyenne la plus haute
8AM19th Aug

57AQI

Heure moyenne la plus basse
3PM19th Aug

38AQI

Heure de la nuit
Heure moyenne la plus haute
9PM19th Aug

50AQI

Heure moyenne la plus basse
1AM20th Aug

40AQI

Au cours des 24 dernières heures,

L'AQI de Qiqihar a atteint son point le plus élevé de 57 à 8 AM pendant le Jour, tandis que le point le plus bas, 38, a été enregistré à 3 PM pendant le Jour entre 19th Aug et 20th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Qiqihar, Heilongjiang, China

JulAug
21st - 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 - 20th20th
Jour
Nuit
21st Jul 2025514 AMAQI
21st Jul 2025505 AMAQI
21st Jul 2025506 AMAQI
21st Jul 2025507 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252910 AMAQI
21st Jul 20253211 AMAQI
21st Jul 20253412 PMAQI
21st Jul 2025481 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025343 PMAQI
21st Jul 2025334 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025406 PMAQI
21st Jul 2025527 PMAQI
21st Jul 2025468 PMAQI
21st Jul 2025469 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20254811 PMAQI
22nd Jul 20254912 AMAQI
22nd Jul 2025531 AMAQI
22nd Jul 2025522 AMAQI
22nd Jul 2025523 AMAQI

28°C20/36°C

22nd Jul 2025514 AMAQI
22nd Jul 2025515 AMAQI
22nd Jul 2025506 AMAQI
22nd Jul 2025507 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20252910 AMAQI
22nd Jul 20252911 AMAQI
22nd Jul 20253312 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025264 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025498 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255011 PMAQI
23rd Jul 20255112 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025503 AMAQI

31°C22/40°C

23rd Jul 2025494 AMAQI
23rd Jul 2025495 AMAQI
23rd Jul 2025486 AMAQI
23rd Jul 2025497 AMAQI
23rd Jul 2025538 AMAQI
23rd Jul 2025579 AMAQI
23rd Jul 20255910 AMAQI
23rd Jul 20255711 AMAQI
23rd Jul 20255512 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025472 PMAQI
23rd Jul 2025553 PMAQI
23rd Jul 2025564 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025546 PMAQI
23rd Jul 2025577 PMAQI
23rd Jul 2025578 PMAQI
23rd Jul 2025599 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255912 AMAQI
24th Jul 2025581 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025513 AMAQI

32°C26/39°C

24th Jul 2025534 AMAQI
24th Jul 2025525 AMAQI
24th Jul 2025536 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255010 AMAQI
24th Jul 20255911 AMAQI
24th Jul 20255912 PMAQI
24th Jul 2025591 PMAQI
24th Jul 2025592 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025474 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025526 PMAQI
24th Jul 2025627 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025552 AMAQI
25th Jul 2025553 AMAQI

30°C25/36°C

25th Jul 2025554 AMAQI
25th Jul 2025555 AMAQI
25th Jul 2025556 AMAQI
25th Jul 2025557 AMAQI
25th Jul 2025458 AMAQI
25th Jul 2025389 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20252811 AMAQI
25th Jul 20253112 PMAQI
25th Jul 2025301 PMAQI
25th Jul 2025312 PMAQI
25th Jul 2025313 PMAQI
25th Jul 2025474 PMAQI
25th Jul 2025345 PMAQI
25th Jul 2025446 PMAQI
25th Jul 2025577 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025559 PMAQI
25th Jul 20255510 PMAQI
25th Jul 20255511 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025533 AMAQI

30°C23/38°C

26th Jul 2025524 AMAQI
26th Jul 2025535 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025578 AMAQI
26th Jul 2025619 AMAQI
26th Jul 20256410 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20256212 PMAQI
26th Jul 2025571 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025504 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025396 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20254911 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI

28°C24/35°C

27th Jul 2025554 AMAQI
27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025408 AMAQI
27th Jul 2025249 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20253011 AMAQI
27th Jul 20253212 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025372 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025324 PMAQI
27th Jul 2025315 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025427 PMAQI
27th Jul 2025508 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255311 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025533 AMAQI

28°C21/35°C

28th Jul 2025514 AMAQI
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025508 AMAQI
28th Jul 2025549 AMAQI
28th Jul 20253610 AMAQI
28th Jul 20252811 AMAQI
28th Jul 20252912 PMAQI
28th Jul 2025251 PMAQI
28th Jul 2025292 PMAQI
28th Jul 2025473 PMAQI
28th Jul 2025484 PMAQI
28th Jul 2025295 PMAQI
28th Jul 2025276 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025468 PMAQI
28th Jul 2025479 PMAQI
28th Jul 20254910 PMAQI
28th Jul 20255011 PMAQI
29th Jul 20255012 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI

26°C19/35°C

29th Jul 2025524 AMAQI
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025298 AMAQI
29th Jul 2025339 AMAQI
29th Jul 20253110 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20254112 PMAQI
29th Jul 2025321 PMAQI
29th Jul 2025312 PMAQI
29th Jul 2025303 PMAQI
29th Jul 2025334 PMAQI
29th Jul 2025275 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025397 PMAQI
29th Jul 2025488 PMAQI
29th Jul 2025479 PMAQI
29th Jul 20254910 PMAQI
29th Jul 20254911 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI

20°C16/23°C

30th Jul 2025504 AMAQI
30th Jul 2025505 AMAQI
30th Jul 2025506 AMAQI
30th Jul 2025507 AMAQI
30th Jul 2025308 AMAQI
30th Jul 2025239 AMAQI
30th Jul 20252010 AMAQI
30th Jul 20252611 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025261 PMAQI
30th Jul 2025352 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025284 PMAQI
30th Jul 2025295 PMAQI
30th Jul 2025306 PMAQI
30th Jul 2025377 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025479 PMAQI
30th Jul 20254510 PMAQI
30th Jul 20254611 PMAQI
31st Jul 20254712 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI

21°C15/28°C

31st Jul 2025524 AMAQI
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20253010 AMAQI
31st Jul 20252011 AMAQI
31st Jul 20252312 PMAQI
31st Jul 2025251 PMAQI
31st Jul 2025272 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025304 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025266 PMAQI
31st Jul 2025337 PMAQI
31st Jul 2025498 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20255112 AMAQI
1st Aug 2025511 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025493 AMAQI

24°C17/30°C

1st Aug 2025464 AMAQI
1st Aug 2025465 AMAQI
1st Aug 2025476 AMAQI
1st Aug 2025487 AMAQI
1st Aug 2025508 AMAQI
1st Aug 2025509 AMAQI
1st Aug 20254010 AMAQI
1st Aug 20254211 AMAQI
1st Aug 20253912 PMAQI
1st Aug 2025411 PMAQI
1st Aug 2025472 PMAQI
1st Aug 2025333 PMAQI
1st Aug 2025424 PMAQI
1st Aug 2025335 PMAQI
1st Aug 2025306 PMAQI
1st Aug 2025447 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20254610 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025511 AMAQI
2nd Aug 2025492 AMAQI
2nd Aug 2025493 AMAQI

26°C20/31°C

2nd Aug 2025494 AMAQI
2nd Aug 2025485 AMAQI
2nd Aug 2025486 AMAQI
2nd Aug 2025497 AMAQI
2nd Aug 2025478 AMAQI
2nd Aug 2025459 AMAQI
2nd Aug 20254510 AMAQI
2nd Aug 20254111 AMAQI
2nd Aug 20254712 PMAQI
2nd Aug 2025461 PMAQI
2nd Aug 2025572 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025454 PMAQI
2nd Aug 2025355 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025417 PMAQI
2nd Aug 2025518 PMAQI
2nd Aug 2025509 PMAQI
2nd Aug 20255110 PMAQI
2nd Aug 20254611 PMAQI
3rd Aug 20254712 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025523 AMAQI

21°C19/23°C

3rd Aug 2025524 AMAQI
3rd Aug 2025525 AMAQI
3rd Aug 2025526 AMAQI
3rd Aug 2025517 AMAQI
3rd Aug 2025408 AMAQI
3rd Aug 2025309 AMAQI
3rd Aug 20253010 AMAQI
3rd Aug 20253211 AMAQI
3rd Aug 20252812 PMAQI
3rd Aug 2025241 PMAQI
3rd Aug 2025252 PMAQI
3rd Aug 2025253 PMAQI
3rd Aug 2025244 PMAQI
3rd Aug 2025245 PMAQI
3rd Aug 2025226 PMAQI
3rd Aug 2025307 PMAQI
3rd Aug 2025398 PMAQI
3rd Aug 2025439 PMAQI
3rd Aug 20254910 PMAQI
3rd Aug 20255011 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025521 AMAQI
4th Aug 2025512 AMAQI
4th Aug 2025493 AMAQI

22°C18/27°C

4th Aug 2025494 AMAQI
4th Aug 2025495 AMAQI
4th Aug 2025496 AMAQI
4th Aug 2025487 AMAQI
4th Aug 2025288 AMAQI
4th Aug 2025269 AMAQI
4th Aug 20252310 AMAQI
4th Aug 20253211 AMAQI
4th Aug 20253212 PMAQI
4th Aug 2025291 PMAQI
4th Aug 2025272 PMAQI
4th Aug 2025303 PMAQI
4th Aug 2025304 PMAQI
4th Aug 2025335 PMAQI
4th Aug 2025336 PMAQI
4th Aug 2025427 PMAQI
4th Aug 2025518 PMAQI
4th Aug 2025539 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025471 AMAQI
5th Aug 2025442 AMAQI
5th Aug 2025453 AMAQI

24°C18/30°C

5th Aug 2025434 AMAQI
5th Aug 2025425 AMAQI
5th Aug 2025426 AMAQI
5th Aug 2025437 AMAQI
5th Aug 2025478 AMAQI
5th Aug 2025449 AMAQI
5th Aug 20253210 AMAQI
5th Aug 20252611 AMAQI
5th Aug 20253012 PMAQI
5th Aug 2025301 PMAQI
5th Aug 2025282 PMAQI
5th Aug 2025343 PMAQI
5th Aug 2025304 PMAQI
5th Aug 2025345 PMAQI
5th Aug 2025406 PMAQI
5th Aug 2025477 PMAQI
5th Aug 2025458 PMAQI
5th Aug 2025449 PMAQI
5th Aug 20253610 PMAQI
5th Aug 20253611 PMAQI
6th Aug 20254312 AMAQI
6th Aug 2025431 AMAQI
6th Aug 2025432 AMAQI
6th Aug 2025433 AMAQI

24°C20/30°C

6th Aug 2025414 AMAQI
6th Aug 2025415 AMAQI
6th Aug 2025416 AMAQI
6th Aug 2025427 AMAQI
6th Aug 2025358 AMAQI
6th Aug 2025409 AMAQI
6th Aug 20254510 AMAQI
6th Aug 20254011 AMAQI
6th Aug 20253012 PMAQI
6th Aug 2025241 PMAQI
6th Aug 2025252 PMAQI
6th Aug 2025273 PMAQI
6th Aug 2025284 PMAQI
6th Aug 2025335 PMAQI
6th Aug 2025286 PMAQI
6th Aug 2025327 PMAQI
6th Aug 2025368 PMAQI
6th Aug 2025449 PMAQI
6th Aug 20254010 PMAQI
6th Aug 20253611 PMAQI
7th Aug 20253812 AMAQI
7th Aug 2025401 AMAQI
7th Aug 2025422 AMAQI
7th Aug 2025403 AMAQI

22°C17/29°C

7th Aug 2025404 AMAQI
7th Aug 2025385 AMAQI
7th Aug 2025416 AMAQI
7th Aug 2025407 AMAQI
7th Aug 2025338 AMAQI
7th Aug 2025199 AMAQI
7th Aug 20252210 AMAQI
7th Aug 20251911 AMAQI
7th Aug 20251912 PMAQI
7th Aug 2025241 PMAQI
7th Aug 2025252 PMAQI
7th Aug 2025283 PMAQI
7th Aug 2025274 PMAQI
7th Aug 2025225 PMAQI
7th Aug 2025256 PMAQI
7th Aug 2025217 PMAQI
7th Aug 2025328 PMAQI
7th Aug 2025389 PMAQI
7th Aug 20254710 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025401 AMAQI
8th Aug 2025402 AMAQI
8th Aug 2025383 AMAQI

22°C16/29°C

8th Aug 2025354 AMAQI
8th Aug 2025355 AMAQI
8th Aug 2025356 AMAQI
8th Aug 2025367 AMAQI
8th Aug 2025528 AMAQI
8th Aug 2025529 AMAQI
8th Aug 20252910 AMAQI
8th Aug 20252811 AMAQI
8th Aug 20252812 PMAQI
8th Aug 2025251 PMAQI
8th Aug 2025252 PMAQI
8th Aug 2025293 PMAQI
8th Aug 2025274 PMAQI
8th Aug 2025245 PMAQI
8th Aug 2025296 PMAQI
8th Aug 2025327 PMAQI
8th Aug 2025378 PMAQI
8th Aug 2025409 PMAQI
8th Aug 20253910 PMAQI
8th Aug 20253011 PMAQI
9th Aug 20253212 AMAQI
9th Aug 2025371 AMAQI
9th Aug 2025392 AMAQI
9th Aug 2025393 AMAQI

23°C18/29°C

9th Aug 2025384 AMAQI
9th Aug 2025375 AMAQI
9th Aug 2025386 AMAQI
9th Aug 2025387 AMAQI
9th Aug 2025248 AMAQI
9th Aug 2025189 AMAQI
9th Aug 20251610 AMAQI
9th Aug 20252811 AMAQI
9th Aug 20253312 PMAQI
9th Aug 2025361 PMAQI
9th Aug 2025282 PMAQI
9th Aug 2025223 PMAQI
9th Aug 2025344 PMAQI
9th Aug 2025235 PMAQI
9th Aug 2025306 PMAQI
9th Aug 2025337 PMAQI
9th Aug 2025408 PMAQI
9th Aug 2025359 PMAQI
9th Aug 20254210 PMAQI
9th Aug 20254011 PMAQI
10th Aug 20254012 AMAQI
10th Aug 2025371 AMAQI
10th Aug 2025382 AMAQI
10th Aug 2025363 AMAQI

22°C17/28°C

10th Aug 2025364 AMAQI
10th Aug 2025355 AMAQI
10th Aug 2025356 AMAQI
10th Aug 2025357 AMAQI
10th Aug 2025268 AMAQI
10th Aug 2025189 AMAQI
10th Aug 20252110 AMAQI
10th Aug 20252011 AMAQI
10th Aug 20252212 PMAQI
10th Aug 2025221 PMAQI
10th Aug 2025232 PMAQI
10th Aug 2025263 PMAQI
10th Aug 2025204 PMAQI
10th Aug 2025285 PMAQI
10th Aug 2025216 PMAQI
10th Aug 2025287 PMAQI
10th Aug 2025328 PMAQI
10th Aug 2025319 PMAQI
10th Aug 20254010 PMAQI
10th Aug 20255111 PMAQI
11th Aug 20253612 AMAQI
11th Aug 2025361 AMAQI
11th Aug 2025372 AMAQI
11th Aug 2025373 AMAQI

20°C14/26°C

11th Aug 2025344 AMAQI
11th Aug 2025345 AMAQI
11th Aug 2025346 AMAQI
11th Aug 2025347 AMAQI
11th Aug 2025258 AMAQI
11th Aug 2025249 AMAQI
11th Aug 20252210 AMAQI
11th Aug 20251811 AMAQI
11th Aug 20252412 PMAQI
11th Aug 2025221 PMAQI
11th Aug 2025262 PMAQI
11th Aug 2025263 PMAQI
11th Aug 2025274 PMAQI
11th Aug 2025315 PMAQI
11th Aug 2025306 PMAQI
11th Aug 2025357 PMAQI
11th Aug 2025458 PMAQI
11th Aug 2025489 PMAQI
11th Aug 20254810 PMAQI
11th Aug 20255011 PMAQI
12th Aug 20255112 AMAQI
12th Aug 2025431 AMAQI
12th Aug 2025402 AMAQI
12th Aug 2025393 AMAQI

19°C13/25°C

12th Aug 2025374 AMAQI
12th Aug 2025385 AMAQI
12th Aug 2025376 AMAQI
12th Aug 2025357 AMAQI
12th Aug 2025618 AMAQI
12th Aug 2025439 AMAQI
12th Aug 20253610 AMAQI
12th Aug 20254311 AMAQI
12th Aug 20254912 PMAQI
12th Aug 2025451 PMAQI
12th Aug 2025522 PMAQI
12th Aug 2025533 PMAQI
12th Aug 2025544 PMAQI
12th Aug 2025485 PMAQI
12th Aug 2025546 PMAQI
12th Aug 2025557 PMAQI
12th Aug 2025518 PMAQI
12th Aug 2025569 PMAQI
12th Aug 20255210 PMAQI
12th Aug 20255311 PMAQI
13th Aug 20254812 AMAQI
13th Aug 2025481 AMAQI
13th Aug 2025472 AMAQI
13th Aug 2025463 AMAQI

20°C16/24°C

13th Aug 2025454 AMAQI
13th Aug 2025445 AMAQI
13th Aug 2025456 AMAQI
13th Aug 2025467 AMAQI
13th Aug 2025518 AMAQI
13th Aug 2025579 AMAQI
13th Aug 20255710 AMAQI
13th Aug 20256111 AMAQI
13th Aug 20255612 PMAQI
13th Aug 2025501 PMAQI
13th Aug 2025372 PMAQI
13th Aug 2025273 PMAQI
13th Aug 2025284 PMAQI
13th Aug 2025315 PMAQI
13th Aug 2025366 PMAQI
13th Aug 2025437 PMAQI
13th Aug 2025448 PMAQI
13th Aug 2025449 PMAQI
13th Aug 20254910 PMAQI
13th Aug 20255211 PMAQI
14th Aug 20254912 AMAQI
14th Aug 2025451 AMAQI
14th Aug 2025472 AMAQI
14th Aug 2025493 AMAQI

23°C19/30°C

14th Aug 2025474 AMAQI
14th Aug 2025495 AMAQI
14th Aug 2025486 AMAQI
14th Aug 2025477 AMAQI
14th Aug 2025318 AMAQI
14th Aug 2025309 AMAQI
14th Aug 20252710 AMAQI
14th Aug 20253011 AMAQI
14th Aug 20253712 PMAQI
14th Aug 2025331 PMAQI
14th Aug 2025342 PMAQI
14th Aug 2025303 PMAQI
14th Aug 2025374 PMAQI
14th Aug 2025385 PMAQI
14th Aug 2025386 PMAQI
14th Aug 2025457 PMAQI
14th Aug 2025468 PMAQI
14th Aug 2025509 PMAQI
14th Aug 20254710 PMAQI
14th Aug 20255311 PMAQI
15th Aug 20255012 AMAQI
15th Aug 2025501 AMAQI
15th Aug 2025462 AMAQI
15th Aug 2025443 AMAQI

23°C15/29°C

15th Aug 2025444 AMAQI
15th Aug 2025435 AMAQI
15th Aug 2025446 AMAQI
15th Aug 2025447 AMAQI
15th Aug 2025598 AMAQI
15th Aug 2025549 AMAQI
15th Aug 20255610 AMAQI
15th Aug 20255011 AMAQI
15th Aug 20255412 PMAQI
15th Aug 2025601 PMAQI
15th Aug 2025642 PMAQI
15th Aug 2025613 PMAQI
15th Aug 2025584 PMAQI
15th Aug 2025605 PMAQI
15th Aug 2025576 PMAQI
15th Aug 2025577 PMAQI
15th Aug 2025548 PMAQI
15th Aug 2025569 PMAQI
15th Aug 20255110 PMAQI
15th Aug 20254311 PMAQI
16th Aug 20254612 AMAQI
16th Aug 2025461 AMAQI
16th Aug 2025472 AMAQI
16th Aug 2025493 AMAQI

22°C17/30°C

16th Aug 2025524 AMAQI
16th Aug 2025525 AMAQI
16th Aug 2025516 AMAQI
16th Aug 2025527 AMAQI
16th Aug 2025358 AMAQI
16th Aug 2025439 AMAQI
16th Aug 20253510 AMAQI
16th Aug 20254211 AMAQI
16th Aug 20255012 PMAQI
16th Aug 2025401 PMAQI
16th Aug 2025332 PMAQI
16th Aug 2025323 PMAQI
16th Aug 2025354 PMAQI
16th Aug 2025365 PMAQI
16th Aug 2025336 PMAQI
16th Aug 2025377 PMAQI
16th Aug 2025448 PMAQI
16th Aug 2025439 PMAQI
16th Aug 20254510 PMAQI
16th Aug 20254511 PMAQI
17th Aug 20254612 AMAQI
17th Aug 2025461 AMAQI
17th Aug 2025462 AMAQI
17th Aug 2025473 AMAQI

20°C14/26°C

17th Aug 2025464 AMAQI
17th Aug 2025445 AMAQI
17th Aug 2025456 AMAQI
17th Aug 2025457 AMAQI
17th Aug 2025338 AMAQI
17th Aug 2025329 AMAQI
17th Aug 20253410 AMAQI
17th Aug 20253011 AMAQI
17th Aug 20253212 PMAQI
17th Aug 2025381 PMAQI
17th Aug 2025352 PMAQI
17th Aug 2025293 PMAQI
17th Aug 2025304 PMAQI
17th Aug 2025315 PMAQI
17th Aug 2025326 PMAQI
17th Aug 2025377 PMAQI
17th Aug 2025448 PMAQI
17th Aug 2025489 PMAQI
17th Aug 20254810 PMAQI
17th Aug 20254811 PMAQI
18th Aug 20254612 AMAQI
18th Aug 2025441 AMAQI
18th Aug 2025442 AMAQI
18th Aug 2025433 AMAQI

21°C15/26°C

18th Aug 2025414 AMAQI
18th Aug 2025415 AMAQI
18th Aug 2025416 AMAQI
18th Aug 2025437 AMAQI
18th Aug 2025278 AMAQI
18th Aug 2025299 AMAQI
18th Aug 20253210 AMAQI
18th Aug 20252911 AMAQI
18th Aug 20253012 PMAQI
18th Aug 2025321 PMAQI
18th Aug 2025312 PMAQI
18th Aug 2025353 PMAQI
18th Aug 2025344 PMAQI
18th Aug 2025345 PMAQI
18th Aug 2025366 PMAQI
18th Aug 2025357 PMAQI
18th Aug 2025468 PMAQI
18th Aug 2025469 PMAQI
18th Aug 20254710 PMAQI
18th Aug 20254911 PMAQI
19th Aug 20254412 AMAQI
19th Aug 2025421 AMAQI
19th Aug 2025432 AMAQI
19th Aug 2025413 AMAQI

18°C15/21°C

19th Aug 2025394 AMAQI
19th Aug 2025395 AMAQI
19th Aug 2025396 AMAQI
19th Aug 2025387 AMAQI
19th Aug 2025578 AMAQI
19th Aug 2025579 AMAQI
19th Aug 20255410 AMAQI
19th Aug 20255211 AMAQI
19th Aug 20254012 PMAQI
19th Aug 2025391 PMAQI
19th Aug 2025472 PMAQI
19th Aug 2025383 PMAQI
19th Aug 2025394 PMAQI
19th Aug 2025405 PMAQI
19th Aug 2025476 PMAQI
19th Aug 2025417 PMAQI
19th Aug 2025498 PMAQI
19th Aug 2025509 PMAQI
19th Aug 20254810 PMAQI
19th Aug 20254811 PMAQI
20th Aug 20254312 AMAQI
20th Aug 2025401 AMAQI
20th Aug 2025412 AMAQI
20th Aug 2025413 AMAQI

20°C15/26°C

20th Aug 2025444 AMAQI
4 AM
20th Aug 2025455 AMAQI
20th Aug 2025426 AMAQI
20th Aug 2025427 AMAQI
20th Aug 2025488 AMAQI
20th Aug 2025549 AMAQI
20th Aug 20254210 AMAQI
20th Aug 20254111 AMAQI
11 AM
20th Aug 20254312 PMAQI
20th Aug 2025351 PMAQI
20th Aug 2025342 PMAQI
20th Aug 2025343 PMAQI
20th Aug 2025354 PMAQI
20th Aug 2025365 PMAQI
20th Aug 2025376 PMAQI
7 PM
11 PM
3 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
4 AM - 7 AM

46AQI

4 heures / Jour
120 heures / Mois
Heure moyenne la plus basse
5 PM

34AQI

1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 4 AM à 7 AM (Moyenne 46), tandis que l'AQI le plus bas était entre 5 PM à 5 PM (Moyenne 34).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

48AQI

8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

48AQI

8 heures / Jour
240 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 48), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 48).

Jours de 2025 Vs Qualité de l'Air

Qiqihar, Heilongjiang, China

2025

27%

62

53%

122

14%

33

4%

9

2%

5

Nombre total de jours avec différentes catégories AQI au cours des 232 derniers jours de 2025 (133 jours restants)

Bon
62 Jours
Modéré
122 Jours
Pauvre
33 Jours
Non sain
9 Jours
Sévère
5 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 27%

Niveau de risque sanitaire:

Très élevé

En 2025, 27% des 232 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Très élevé, incluant des problèmes respiratoires, des maladies cardiaques et du stress, affectant particulièrement les groupes vulnérables.

Aperçus Annuels sur la Qualité de l'Air

Qiqihar, Heilongjiang, China

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
141AQI
2nd Janvier 2025
110AQI
3rd Janvier 2025
117AQI
4th Janvier 2025
158AQI
5th Janvier 2025
152AQI
6th Janvier 2025
128AQI
7th Janvier 2025
88AQI
8th Janvier 2025
97AQI
9th Janvier 2025
70AQI
10th Janvier 2025
85AQI
11th Janvier 2025
114AQI
12th Janvier 2025
173AQI
13th Janvier 2025
217AQI
14th Janvier 2025
118AQI
15th Janvier 2025
105AQI
16th Janvier 2025
97AQI
17th Janvier 2025
156AQI
18th Janvier 2025
177AQI
19th Janvier 2025
187AQI
20th Janvier 2025
180AQI
21st Janvier 2025
143AQI
22nd Janvier 2025
145AQI
23rd Janvier 2025
221AQI
24th Janvier 2025
250AQI
25th Janvier 2025
237AQI
26th Janvier 2025
220AQI
27th Janvier 2025
118AQI
28th Janvier 2025
124AQI
29th Janvier 2025
111AQI
30th Janvier 2025
102AQI
31st Janvier 2025
87AQI
1st Février 2025
133AQI
2nd Février 2025
142AQI
3rd Février 2025
97AQI
4th Février 2025
90AQI
5th Février 2025
90AQI
6th Février 2025
86AQI
7th Février 2025
53AQI
8th Février 2025
58AQI
9th Février 2025
61AQI
10th Février 2025
80AQI
11th Février 2025
132AQI
12th Février 2025
100AQI
13th Février 2025
94AQI
14th Février 2025
83AQI
15th Février 2025
92AQI
16th Février 2025
70AQI
17th Février 2025
62AQI
18th Février 2025
59AQI
19th Février 2025
61AQI
20th Février 2025
63AQI
21st Février 2025
67AQI
22nd Février 2025
61AQI
23rd Février 2025
61AQI
24th Février 2025
70AQI
25th Février 2025
60AQI
26th Février 2025
60AQI
27th Février 2025
66AQI
28th Février 2025
50AQI
1st Mars 2025
55AQI
2nd Mars 2025
57AQI
3rd Mars 2025
64AQI
4th Mars 2025
92AQI
5th Mars 2025
130AQI
6th Mars 2025
91AQI
7th Mars 2025
128AQI
8th Mars 2025
95AQI
9th Mars 2025
148AQI
10th Mars 2025
105AQI
11th Mars 2025
108AQI
12th Mars 2025
78AQI
13th Mars 2025
67AQI
14th Mars 2025
57AQI
15th Mars 2025
59AQI
16th Mars 2025
59AQI
17th Mars 2025
67AQI
18th Mars 2025
60AQI
19th Mars 2025
80AQI
20th Mars 2025
55AQI
21st Mars 2025
57AQI
22nd Mars 2025
65AQI
23rd Mars 2025
154AQI
24th Mars 2025
59AQI
25th Mars 2025
97AQI
26th Mars 2025
90AQI
27th Mars 2025
65AQI
28th Mars 2025
66AQI
29th Mars 2025
46AQI
30th Mars 2025
64AQI
31st Mars 2025
75AQI
1st Avril 2025
95AQI
2nd Avril 2025
92AQI
3rd Avril 2025
92AQI
4th Avril 2025
134AQI
5th Avril 2025
110AQI
6th Avril 2025
113AQI
7th Avril 2025
111AQI
8th Avril 2025
93AQI
9th Avril 2025
118AQI
10th Avril 2025
153AQI
11th Avril 2025
116AQI
12th Avril 2025
79AQI
13th Avril 2025
70AQI
14th Avril 2025
63AQI
15th Avril 2025
58AQI
16th Avril 2025
58AQI
17th Avril 2025
75AQI
18th Avril 2025
48AQI
19th Avril 2025
59AQI
20th Avril 2025
73AQI
21st Avril 2025
111AQI
22nd Avril 2025
51AQI
23rd Avril 2025
76AQI
24th Avril 2025
45AQI
25th Avril 2025
50AQI
26th Avril 2025
55AQI
27th Avril 2025
103AQI
28th Avril 2025
55AQI
29th Avril 2025
118AQI
30th Avril 2025
50AQI
1st Mai 2025
65AQI
2nd Mai 2025
46AQI
3rd Mai 2025
49AQI
4th Mai 2025
39AQI
5th Mai 2025
44AQI
6th Mai 2025
48AQI
7th Mai 2025
60AQI
8th Mai 2025
71AQI
9th Mai 2025
76AQI
10th Mai 2025
62AQI
11th Mai 2025
101AQI
12th Mai 2025
116AQI
13th Mai 2025
100AQI
14th Mai 2025
87AQI
15th Mai 2025
95AQI
16th Mai 2025
120AQI
17th Mai 2025
63AQI
18th Mai 2025
75AQI
19th Mai 2025
66AQI
20th Mai 2025
73AQI
21st Mai 2025
55AQI
22nd Mai 2025
58AQI
23rd Mai 2025
51AQI
24th Mai 2025
56AQI
25th Mai 2025
65AQI
26th Mai 2025
73AQI
27th Mai 2025
72AQI
28th Mai 2025
90AQI
29th Mai 2025
85AQI
30th Mai 2025
96AQI
31st Mai 2025
73AQI
1st Juin 2025
60AQI
2nd Juin 2025
60AQI
3rd Juin 2025
46AQI
4th Juin 2025
48AQI
5th Juin 2025
40AQI
6th Juin 2025
37AQI
7th Juin 2025
35AQI
8th Juin 2025
50AQI
9th Juin 2025
34AQI
10th Juin 2025
38AQI
11th Juin 2025
39AQI
12th Juin 2025
55AQI
13th Juin 2025
54AQI
14th Juin 2025
56AQI
15th Juin 2025
61AQI
16th Juin 2025
55AQI
17th Juin 2025
51AQI
18th Juin 2025
59AQI
19th Juin 2025
55AQI
20th Juin 2025
50AQI
21st Juin 2025
46AQI
22nd Juin 2025
44AQI
23rd Juin 2025
51AQI
24th Juin 2025
57AQI
25th Juin 2025
60AQI
26th Juin 2025
58AQI
27th Juin 2025
65AQI
28th Juin 2025
60AQI
29th Juin 2025
62AQI
30th Juin 2025
61AQI
1st Juillet 2025
56AQI
2nd Juillet 2025
52AQI
3rd Juillet 2025
50AQI
4th Juillet 2025
58AQI
5th Juillet 2025
50AQI
6th Juillet 2025
50AQI
7th Juillet 2025
49AQI
8th Juillet 2025
48AQI
9th Juillet 2025
53AQI
10th Juillet 2025
58AQI
11th Juillet 2025
59AQI
12th Juillet 2025
53AQI
13th Juillet 2025
48AQI
14th Juillet 2025
50AQI
15th Juillet 2025
49AQI
16th Juillet 2025
49AQI
17th Juillet 2025
48AQI
18th Juillet 2025
50AQI
19th Juillet 2025
49AQI
20th Juillet 2025
41AQI
21st Juillet 2025
44AQI
22nd Juillet 2025
45AQI
23rd Juillet 2025
54AQI
24th Juillet 2025
55AQI
25th Juillet 2025
47AQI
26th Juillet 2025
52AQI
27th Juillet 2025
45AQI
28th Juillet 2025
46AQI
29th Juillet 2025
43AQI
30th Juillet 2025
41AQI
31st Juillet 2025
42AQI
1st Août 2025
45AQI
2nd Août 2025
48AQI
3rd Août 2025
40AQI
4th Août 2025
43AQI
5th Août 2025
41AQI
6th Août 2025
38AQI
7th Août 2025
33AQI
8th Août 2025
35AQI
9th Août 2025
33AQI
10th Août 2025
32AQI
11th Août 2025
34AQI
12th Août 2025
47AQI
13th Août 2025
46AQI
14th Août 2025
43AQI
15th Août 2025
52AQI
16th Août 2025
43AQI
17th Août 2025
41AQI
18th Août 2025
39AQI
19th Août 2025
43AQI

143AQI

79AQI

80AQI

84AQI

72AQI

52AQI

49AQI

41AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202577AQI

6
13
7
5
1
24
3
1
24
5
1
4
16
9
1
5
23
3
12
18
21
10
18
1
62
122
33
9
5

Le plus élevé AQI enregistré en

Janvier

143AQI

Le plus bas AQI enregistré en

Août

41AQI

202474AQI

4
19
8
4
17
3
5
7
20
4
6
12
9
3
9
21
1
10
20
7
12
8
4
21
10
25
5
10
18
2
1
3
13
5
6
3
28
3
106
195
43
19
3

Le plus élevé AQI enregistré en

Novembre

110AQI

Le plus bas AQI enregistré en

Septembre

44AQI

202372AQI

17
6
7
1
1
15
11
1
4
20
5
1
1
3
16
8
2
1
10
17
3
1
13
17
19
8
2
2
25
6
20
10
10
19
2
8
13
7
1
5
21
3
2
118
179
47
17
3

Le plus élevé AQI enregistré en

Janvier

109AQI

Le plus bas AQI enregistré en

Août

43AQI

202273AQI

11
14
3
3
1
14
6
1
1
2
26
3
4
14
9
3
10
20
1
12
18
13
11
2
1
20
8
13
15
3
5
18
6
1
3
24
4
85
180
46
8
3
1

Le plus élevé AQI enregistré en

Janvier

117AQI

Le plus bas AQI enregistré en

Septembre

46AQI

202170AQI

1
19
9
2
5
18
5
3
17
8
3
5
16
8
1
12
16
3
9
19
2
11
20
15
13
1
1
22
8
14
17
9
16
3
2
1
21
8
1
107
200
47
10

Le plus élevé AQI enregistré en

Janvier

92AQI

Le plus bas AQI enregistré en

Septembre

46AQI

202069AQI

9
2
2
1
5
10
3
2
6
10
2
21
8
1
4
25
2
24
7
20
10
15
15
1
7
21
2
2
24
5
100
134
24
3
3
2

Le plus élevé AQI enregistré en

Avril

160AQI

Le plus bas AQI enregistré en

Août

43AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
77AQI
Année la moins polluée enregistrée
2020(Moyenne)
69AQI

La qualité de l'air annuelle de Qiqihar pour l'année 2025 AQI (77) montre un changement moyen de pourcentage de 7.5% (empiré AQI) par rapport aux années précédentes : 2020 (69), 2021 (70), 2022 (73), 2023 (72), 2024 (74).