Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Saertu District, Daqing, 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

Saertu District, Daqing, 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
134AQI
AQI le plus bas enregistré le
11th Aug 2024
17AQI

Analyse du même jour (2nd 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 48 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 : 3rd Aug - 4th Aug 2025

Saertu District, Daqing, Heilongjiang, China

AQI
Jour
Nuit
.

6 AM3rd Aug 2025

9 PM

5 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined

AQI

Heure moyenne la plus basse
12AMNaNth undefined

AQI

Heure de la nuit
Heure moyenne la plus haute
7AM3rd Aug

52AQI

Heure moyenne la plus basse
9AM3rd Aug

22AQI

Au cours des 24 dernières heures,

L'AQI de Saertu District a atteint son point le plus élevé de 52 à 7 AM pendant le Nuit, tandis que le point le plus bas, 22, a été enregistré à 9 AM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Saertu District, Daqing, Heilongjiang, China

JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Jour
Nuit
5th Jul 2025606 AMAQI
5th Jul 2025607 AMAQI
5th Jul 2025418 AMAQI
5th Jul 2025389 AMAQI
5th Jul 20254210 AMAQI
5th Jul 20253011 AMAQI
5th Jul 20254812 PMAQI
5th Jul 2025481 PMAQI
5th Jul 2025502 PMAQI
5th Jul 2025483 PMAQI
5th Jul 2025494 PMAQI
5th Jul 2025505 PMAQI
5th Jul 2025496 PMAQI
5th Jul 2025517 PMAQI
5th Jul 2025588 PMAQI
5th Jul 2025589 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025591 AMAQI
6th Jul 2025592 AMAQI
6th Jul 2025593 AMAQI
6th Jul 2025594 AMAQI
6th Jul 2025585 AMAQI

23°C18/28°C

6th Jul 2025586 AMAQI
6th Jul 2025587 AMAQI
6th Jul 2025548 AMAQI
6th Jul 2025569 AMAQI
6th Jul 20255110 AMAQI
6th Jul 20254911 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025501 PMAQI
6th Jul 2025502 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025545 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025567 PMAQI
6th Jul 2025588 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255810 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255712 AMAQI
7th Jul 2025581 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025593 AMAQI
7th Jul 2025584 AMAQI
7th Jul 2025585 AMAQI

25°C19/31°C

7th Jul 2025586 AMAQI
7th Jul 2025587 AMAQI
7th Jul 2025488 AMAQI
7th Jul 2025519 AMAQI
7th Jul 20254610 AMAQI
7th Jul 20254111 AMAQI
7th Jul 20255012 PMAQI
7th Jul 2025511 PMAQI
7th Jul 2025512 PMAQI
7th Jul 2025473 PMAQI
7th Jul 2025464 PMAQI
7th Jul 2025485 PMAQI
7th Jul 2025466 PMAQI
7th Jul 2025507 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255711 PMAQI
8th Jul 20255712 AMAQI
8th Jul 2025571 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025573 AMAQI
8th Jul 2025574 AMAQI
8th Jul 2025575 AMAQI

25°C18/31°C

8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025498 AMAQI
8th Jul 2025509 AMAQI
8th Jul 20254210 AMAQI
8th Jul 20254611 AMAQI
8th Jul 20255212 PMAQI
8th Jul 2025501 PMAQI
8th Jul 2025512 PMAQI
8th Jul 2025503 PMAQI
8th Jul 2025514 PMAQI
8th Jul 2025525 PMAQI
8th Jul 2025516 PMAQI
8th Jul 2025517 PMAQI
8th Jul 2025558 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255612 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025563 AMAQI
9th Jul 2025574 AMAQI
9th Jul 2025575 AMAQI

25°C19/31°C

9th Jul 2025576 AMAQI
9th Jul 2025577 AMAQI
9th Jul 2025458 AMAQI
9th Jul 2025439 AMAQI
9th Jul 20254010 AMAQI
9th Jul 20254211 AMAQI
9th Jul 20255112 PMAQI
9th Jul 2025531 PMAQI
9th Jul 2025532 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025564 PMAQI
9th Jul 2025575 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025567 PMAQI
9th Jul 2025578 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025563 AMAQI
10th Jul 2025564 AMAQI
10th Jul 2025565 AMAQI

27°C20/35°C

10th Jul 2025566 AMAQI
10th Jul 2025567 AMAQI
10th Jul 2025538 AMAQI
10th Jul 2025579 AMAQI
10th Jul 20255710 AMAQI
10th Jul 20255711 AMAQI
10th Jul 20255812 PMAQI
10th Jul 2025621 PMAQI
10th Jul 2025622 PMAQI
10th Jul 2025643 PMAQI
10th Jul 2025634 PMAQI
10th Jul 2025605 PMAQI
10th Jul 2025586 PMAQI
10th Jul 2025597 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025562 AMAQI
11th Jul 2025563 AMAQI
11th Jul 2025574 AMAQI
11th Jul 2025575 AMAQI

30°C22/37°C

11th Jul 2025576 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025758 AMAQI
11th Jul 2025799 AMAQI
11th Jul 20257810 AMAQI
11th Jul 20257211 AMAQI
11th Jul 20256412 PMAQI
11th Jul 2025651 PMAQI
11th Jul 2025662 PMAQI
11th Jul 2025673 PMAQI
11th Jul 2025694 PMAQI
11th Jul 2025735 PMAQI
11th Jul 2025736 PMAQI
11th Jul 2025697 PMAQI
11th Jul 2025598 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20255910 PMAQI
11th Jul 20255911 PMAQI
12th Jul 20255912 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025584 AMAQI
12th Jul 2025595 AMAQI

31°C25/37°C

12th Jul 2025586 AMAQI
12th Jul 2025587 AMAQI
12th Jul 2025528 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20254210 AMAQI
12th Jul 20254611 AMAQI
12th Jul 20255212 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025524 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025526 PMAQI
12th Jul 2025557 PMAQI
12th Jul 2025588 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255910 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025591 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025593 AMAQI
13th Jul 2025584 AMAQI
13th Jul 2025595 AMAQI

27°C22/33°C

13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025488 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20253911 AMAQI
13th Jul 20255212 PMAQI
13th Jul 2025531 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025493 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025495 PMAQI
13th Jul 2025506 PMAQI
13th Jul 2025527 PMAQI
13th Jul 2025578 PMAQI
13th Jul 2025579 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025573 AMAQI
14th Jul 2025564 AMAQI
14th Jul 2025575 AMAQI

26°C19/31°C

14th Jul 2025576 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025359 AMAQI
14th Jul 20253410 AMAQI
14th Jul 20253511 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025491 PMAQI
14th Jul 2025482 PMAQI
14th Jul 2025483 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025465 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025568 PMAQI
14th Jul 2025569 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025563 AMAQI
15th Jul 2025564 AMAQI
15th Jul 2025565 AMAQI

25°C18/31°C

15th Jul 2025566 AMAQI
15th Jul 2025567 AMAQI
15th Jul 2025408 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20252711 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025391 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025423 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025415 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025477 PMAQI
15th Jul 2025568 PMAQI
15th Jul 2025569 PMAQI
15th Jul 20255610 PMAQI
15th Jul 20255611 PMAQI
16th Jul 20255612 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025564 AMAQI
16th Jul 2025565 AMAQI

25°C19/31°C

16th Jul 2025566 AMAQI
16th Jul 2025567 AMAQI
16th Jul 2025328 AMAQI
16th Jul 2025309 AMAQI
16th Jul 20253610 AMAQI
16th Jul 20253511 AMAQI
16th Jul 20254212 PMAQI
16th Jul 2025461 PMAQI
16th Jul 2025442 PMAQI
16th Jul 2025443 PMAQI
16th Jul 2025434 PMAQI
16th Jul 2025405 PMAQI
16th Jul 2025406 PMAQI
16th Jul 2025437 PMAQI
16th Jul 2025558 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255510 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025552 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025544 AMAQI
17th Jul 2025555 AMAQI

23°C20/26°C

17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025348 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20253010 AMAQI
17th Jul 20253011 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025414 PMAQI
17th Jul 2025415 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025548 PMAQI
17th Jul 2025549 PMAQI
17th Jul 20255410 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025551 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025553 AMAQI
18th Jul 2025544 AMAQI
18th Jul 2025545 AMAQI

25°C19/30°C

18th Jul 2025546 AMAQI
18th Jul 2025557 AMAQI
18th Jul 2025308 AMAQI
18th Jul 2025259 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20252911 AMAQI
18th Jul 20254012 PMAQI
18th Jul 2025401 PMAQI
18th Jul 2025382 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025394 PMAQI
18th Jul 2025395 PMAQI
18th Jul 2025386 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025548 PMAQI
18th Jul 2025549 PMAQI
18th Jul 20255410 PMAQI
18th Jul 20255411 PMAQI
19th Jul 20255512 AMAQI
19th Jul 2025551 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025554 AMAQI
19th Jul 2025555 AMAQI

26°C21/32°C

19th Jul 2025546 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025419 AMAQI
19th Jul 20254510 AMAQI
19th Jul 20255011 AMAQI
19th Jul 20254612 PMAQI
19th Jul 2025471 PMAQI
19th Jul 2025442 PMAQI
19th Jul 2025413 PMAQI
19th Jul 2025394 PMAQI
19th Jul 2025395 PMAQI
19th Jul 2025406 PMAQI
19th Jul 2025527 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025569 PMAQI
19th Jul 20255510 PMAQI
19th Jul 20255411 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025552 AMAQI
20th Jul 2025553 AMAQI
20th Jul 2025544 AMAQI
20th Jul 2025545 AMAQI

27°C21/32°C

20th Jul 2025546 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025518 AMAQI
20th Jul 2025429 AMAQI
20th Jul 20253410 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252312 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025225 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025257 PMAQI
20th Jul 2025458 PMAQI
20th Jul 2025489 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254411 PMAQI
21st Jul 20254612 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025543 AMAQI
21st Jul 2025524 AMAQI
21st Jul 2025525 AMAQI

24°C22/29°C

21st Jul 2025526 AMAQI
21st Jul 2025527 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025349 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20253511 AMAQI
21st Jul 20253012 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025272 PMAQI
21st Jul 2025293 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025386 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025498 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025531 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025523 AMAQI
22nd Jul 2025514 AMAQI
22nd Jul 2025505 AMAQI

27°C19/34°C

22nd Jul 2025516 AMAQI
22nd Jul 2025507 AMAQI
22nd Jul 2025438 AMAQI
22nd Jul 2025479 AMAQI
22nd Jul 20255010 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20254012 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025462 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025494 PMAQI
22nd Jul 2025395 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025497 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025539 PMAQI
22nd Jul 20255410 PMAQI
22nd Jul 20255311 PMAQI
23rd Jul 20255312 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025524 AMAQI
23rd Jul 2025525 AMAQI

30°C22/37°C

23rd Jul 2025526 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025548 AMAQI
23rd Jul 2025519 AMAQI
23rd Jul 20255210 AMAQI
23rd Jul 20255111 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025482 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025544 PMAQI
23rd Jul 2025555 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025518 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255411 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025571 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025524 AMAQI
24th Jul 2025525 AMAQI

30°C25/36°C

24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025509 AMAQI
24th Jul 20255310 AMAQI
24th Jul 20255711 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025601 PMAQI
24th Jul 2025642 PMAQI
24th Jul 2025663 PMAQI
24th Jul 2025684 PMAQI
24th Jul 2025655 PMAQI
24th Jul 2025656 PMAQI
24th Jul 2025627 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025619 PMAQI
24th Jul 20256210 PMAQI
24th Jul 20256011 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025554 AMAQI
25th Jul 2025555 AMAQI

29°C24/35°C

25th Jul 2025556 AMAQI
25th Jul 2025557 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025299 AMAQI
25th Jul 20252810 AMAQI
25th Jul 20253011 AMAQI
25th Jul 20252212 PMAQI
25th Jul 2025251 PMAQI
25th Jul 2025242 PMAQI
25th Jul 2025243 PMAQI
25th Jul 2025264 PMAQI
25th Jul 2025315 PMAQI
25th Jul 2025306 PMAQI
25th Jul 2025337 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025551 AMAQI
26th Jul 2025562 AMAQI
26th Jul 2025553 AMAQI
26th Jul 2025524 AMAQI
26th Jul 2025535 AMAQI

28°C23/34°C

26th Jul 2025536 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025599 AMAQI
26th Jul 20256510 AMAQI
26th Jul 20256411 AMAQI
26th Jul 20256612 PMAQI
26th Jul 2025621 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025563 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025466 PMAQI
26th Jul 2025457 PMAQI
26th Jul 2025508 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20254911 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025564 AMAQI
27th Jul 2025565 AMAQI

26°C23/31°C

27th Jul 2025566 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025458 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20254310 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025421 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025303 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025447 PMAQI
27th Jul 2025478 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255110 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025534 AMAQI
28th Jul 2025535 AMAQI

27°C23/33°C

28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025398 AMAQI
28th Jul 2025369 AMAQI
28th Jul 20252910 AMAQI
28th Jul 20252711 AMAQI
28th Jul 20252412 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025272 PMAQI
28th Jul 2025353 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025335 PMAQI
28th Jul 2025456 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025518 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255310 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025524 AMAQI
29th Jul 2025525 AMAQI

27°C21/33°C

29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025498 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20253912 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025553 PMAQI
29th Jul 2025444 PMAQI
29th Jul 2025345 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025347 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025479 PMAQI
29th Jul 20254610 PMAQI
29th Jul 20254511 PMAQI
30th Jul 20254212 AMAQI
30th Jul 2025451 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025524 AMAQI
30th Jul 2025525 AMAQI

22°C18/25°C

30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025358 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20253610 AMAQI
30th Jul 20253311 AMAQI
30th Jul 20252312 PMAQI
30th Jul 2025251 PMAQI
30th Jul 2025272 PMAQI
30th Jul 2025273 PMAQI
30th Jul 2025344 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025446 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
31st Jul 2025525 AMAQI

22°C15/28°C

31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255110 AMAQI
31st Jul 20254311 AMAQI
31st Jul 20253512 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025252 PMAQI
31st Jul 2025263 PMAQI
31st Jul 2025274 PMAQI
31st Jul 2025265 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025347 PMAQI
31st Jul 2025468 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20254912 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025522 AMAQI
1st Aug 2025483 AMAQI
1st Aug 2025484 AMAQI
1st Aug 2025475 AMAQI

24°C18/31°C

1st Aug 2025486 AMAQI
1st Aug 2025487 AMAQI
1st Aug 2025438 AMAQI
1st Aug 2025469 AMAQI
1st Aug 20254310 AMAQI
1st Aug 20254611 AMAQI
1st Aug 20253812 PMAQI
1st Aug 2025461 PMAQI
1st Aug 2025372 PMAQI
1st Aug 2025323 PMAQI
1st Aug 2025324 PMAQI
1st Aug 2025325 PMAQI
1st Aug 2025366 PMAQI
1st Aug 2025477 PMAQI
1st Aug 2025538 PMAQI
1st Aug 2025529 PMAQI
1st Aug 20255210 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025501 AMAQI
2nd Aug 2025482 AMAQI
2nd Aug 2025503 AMAQI
2nd Aug 2025484 AMAQI
2nd Aug 2025495 AMAQI

25°C21/30°C

2nd Aug 2025486 AMAQI
2nd Aug 2025487 AMAQI
2nd Aug 2025498 AMAQI
2nd Aug 2025489 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20254712 PMAQI
2nd Aug 2025361 PMAQI
2nd Aug 2025462 PMAQI
2nd Aug 2025443 PMAQI
2nd Aug 2025464 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025529 PMAQI
2nd Aug 20254610 PMAQI
2nd Aug 20254011 PMAQI
3rd Aug 20254412 AMAQI
3rd Aug 2025501 AMAQI
3rd Aug 2025502 AMAQI
3rd Aug 2025503 AMAQI
3rd Aug 2025504 AMAQI
3rd Aug 2025525 AMAQI

22°C20/26°C

3rd Aug 2025516 AMAQI
3rd Aug 2025527 AMAQI
3rd Aug 2025328 AMAQI
3rd Aug 2025229 AMAQI
3rd Aug 20252410 AMAQI
3rd Aug 20252511 AMAQI
3rd Aug 20252312 PMAQI
3rd Aug 2025261 PMAQI
3rd Aug 2025252 PMAQI
3rd Aug 2025233 PMAQI
3rd Aug 2025294 PMAQI
3rd Aug 2025245 PMAQI
3rd Aug 2025296 PMAQI
3rd Aug 2025327 PMAQI
3rd Aug 2025438 PMAQI
3rd Aug 2025459 PMAQI
3rd Aug 20254810 PMAQI
3rd Aug 20255011 PMAQI
4th Aug 20255112 AMAQI
4th Aug 2025511 AMAQI
4th Aug 2025512 AMAQI
4th Aug 2025473 AMAQI
4th Aug 2025474 AMAQI
4th Aug 2025465 AMAQI

--°C/°C

4th Aug 2025486 AMAQI
6 AM
1 PM
9 PM
1 AM
5 AM

--°C/°C

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

54AQI

2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
9 AM - 6 PM

43AQI

10 heures / Jour
300 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 6 AM à 7 AM (Moyenne 54), tandis que l'AQI le plus bas était entre 9 AM à 6 PM (Moyenne 43).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

54AQI

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

54AQI

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 54), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 54).

Jours de 2025 Vs Qualité de l'Air

Saertu District, Daqing, Heilongjiang, China

2025

9%

20

61%

130

21%

45

7%

16

1%

3

Nombre total de jours avec différentes catégories AQI au cours des 215 derniers jours de 2025 (150 jours restants)

Bon
20 Jours
Modéré
130 Jours
Pauvre
45 Jours
Non sain
16 Jours
Sévère
3 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 9%

Niveau de risque sanitaire:

Extrême

En 2025, 9% des 215 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Extrême, pouvant causer des problèmes respiratoires, des maladies cardiaques, des problèmes de peau et du stress, en particulier pour les enfants, les personnes âgées et ceux ayant des conditions préexistantes.

Aperçus Annuels sur la Qualité de l'Air

Saertu District, Daqing, 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
168AQI
2nd Janvier 2025
138AQI
3rd Janvier 2025
115AQI
4th Janvier 2025
172AQI
5th Janvier 2025
149AQI
6th Janvier 2025
150AQI
7th Janvier 2025
120AQI
8th Janvier 2025
114AQI
9th Janvier 2025
87AQI
10th Janvier 2025
105AQI
11th Janvier 2025
147AQI
12th Janvier 2025
176AQI
13th Janvier 2025
194AQI
14th Janvier 2025
169AQI
15th Janvier 2025
121AQI
16th Janvier 2025
109AQI
17th Janvier 2025
146AQI
18th Janvier 2025
165AQI
19th Janvier 2025
184AQI
20th Janvier 2025
198AQI
21st Janvier 2025
172AQI
22nd Janvier 2025
141AQI
23rd Janvier 2025
194AQI
24th Janvier 2025
219AQI
25th Janvier 2025
233AQI
26th Janvier 2025
208AQI
27th Janvier 2025
135AQI
28th Janvier 2025
135AQI
29th Janvier 2025
108AQI
30th Janvier 2025
105AQI
31st Janvier 2025
108AQI
1st Février 2025
136AQI
2nd Février 2025
154AQI
3rd Février 2025
122AQI
4th Février 2025
95AQI
5th Février 2025
132AQI
6th Février 2025
99AQI
7th Février 2025
82AQI
8th Février 2025
70AQI
9th Février 2025
74AQI
10th Février 2025
118AQI
11th Février 2025
152AQI
12th Février 2025
136AQI
13th Février 2025
107AQI
14th Février 2025
100AQI
15th Février 2025
115AQI
16th Février 2025
83AQI
17th Février 2025
75AQI
18th Février 2025
67AQI
19th Février 2025
67AQI
20th Février 2025
71AQI
21st Février 2025
71AQI
22nd Février 2025
83AQI
23rd Février 2025
75AQI
24th Février 2025
78AQI
25th Février 2025
72AQI
26th Février 2025
72AQI
27th Février 2025
87AQI
28th Février 2025
66AQI
1st Mars 2025
63AQI
2nd Mars 2025
71AQI
3rd Mars 2025
85AQI
4th Mars 2025
98AQI
5th Mars 2025
110AQI
6th Mars 2025
111AQI
7th Mars 2025
99AQI
8th Mars 2025
91AQI
9th Mars 2025
141AQI
10th Mars 2025
154AQI
11th Mars 2025
147AQI
12th Mars 2025
89AQI
13th Mars 2025
85AQI
14th Mars 2025
62AQI
15th Mars 2025
60AQI
16th Mars 2025
67AQI
17th Mars 2025
62AQI
18th Mars 2025
69AQI
19th Mars 2025
114AQI
20th Mars 2025
74AQI
21st Mars 2025
82AQI
22nd Mars 2025
57AQI
23rd Mars 2025
159AQI
24th Mars 2025
84AQI
25th Mars 2025
110AQI
26th Mars 2025
106AQI
27th Mars 2025
72AQI
28th Mars 2025
71AQI
29th Mars 2025
56AQI
30th Mars 2025
65AQI
31st Mars 2025
75AQI
1st Avril 2025
105AQI
2nd Avril 2025
107AQI
3rd Avril 2025
108AQI
4th Avril 2025
140AQI
5th Avril 2025
93AQI
6th Avril 2025
120AQI
7th Avril 2025
108AQI
8th Avril 2025
101AQI
9th Avril 2025
128AQI
10th Avril 2025
152AQI
11th Avril 2025
164AQI
12th Avril 2025
108AQI
13th Avril 2025
94AQI
14th Avril 2025
76AQI
15th Avril 2025
61AQI
16th Avril 2025
57AQI
17th Avril 2025
98AQI
18th Avril 2025
63AQI
19th Avril 2025
78AQI
20th Avril 2025
78AQI
21st Avril 2025
73AQI
22nd Avril 2025
52AQI
23rd Avril 2025
71AQI
24th Avril 2025
55AQI
25th Avril 2025
48AQI
26th Avril 2025
61AQI
27th Avril 2025
90AQI
28th Avril 2025
66AQI
29th Avril 2025
105AQI
30th Avril 2025
55AQI
1st Mai 2025
73AQI
2nd Mai 2025
56AQI
3rd Mai 2025
58AQI
4th Mai 2025
47AQI
5th Mai 2025
54AQI
6th Mai 2025
59AQI
7th Mai 2025
68AQI
8th Mai 2025
74AQI
9th Mai 2025
71AQI
10th Mai 2025
67AQI
11th Mai 2025
87AQI
12th Mai 2025
110AQI
13th Mai 2025
105AQI
14th Mai 2025
93AQI
15th Mai 2025
117AQI
16th Mai 2025
79AQI
17th Mai 2025
77AQI
18th Mai 2025
69AQI
19th Mai 2025
67AQI
20th Mai 2025
80AQI
21st Mai 2025
60AQI
22nd Mai 2025
60AQI
23rd Mai 2025
55AQI
24th Mai 2025
61AQI
25th Mai 2025
64AQI
26th Mai 2025
75AQI
27th Mai 2025
82AQI
28th Mai 2025
96AQI
29th Mai 2025
89AQI
30th Mai 2025
101AQI
31st Mai 2025
93AQI
1st Juin 2025
71AQI
2nd Juin 2025
73AQI
3rd Juin 2025
61AQI
4th Juin 2025
68AQI
5th Juin 2025
50AQI
6th Juin 2025
50AQI
7th Juin 2025
51AQI
8th Juin 2025
61AQI
9th Juin 2025
46AQI
10th Juin 2025
51AQI
11th Juin 2025
51AQI
12th Juin 2025
60AQI
13th Juin 2025
68AQI
14th Juin 2025
58AQI
15th Juin 2025
66AQI
16th Juin 2025
59AQI
17th Juin 2025
57AQI
18th Juin 2025
61AQI
19th Juin 2025
60AQI
20th Juin 2025
58AQI
21st Juin 2025
55AQI
22nd Juin 2025
55AQI
23rd Juin 2025
56AQI
24th Juin 2025
61AQI
25th Juin 2025
61AQI
26th Juin 2025
60AQI
27th Juin 2025
63AQI
28th Juin 2025
59AQI
29th Juin 2025
62AQI
30th Juin 2025
69AQI
1st Juillet 2025
59AQI
2nd Juillet 2025
58AQI
3rd Juillet 2025
60AQI
4th Juillet 2025
58AQI
5th Juillet 2025
54AQI
6th Juillet 2025
56AQI
7th Juillet 2025
54AQI
8th Juillet 2025
54AQI
9th Juillet 2025
55AQI
10th Juillet 2025
58AQI
11th Juillet 2025
62AQI
12th Juillet 2025
55AQI
13th Juillet 2025
54AQI
14th Juillet 2025
52AQI
15th Juillet 2025
50AQI
16th Juillet 2025
50AQI
17th Juillet 2025
49AQI
18th Juillet 2025
48AQI
19th Juillet 2025
51AQI
20th Juillet 2025
41AQI
21st Juillet 2025
44AQI
22nd Juillet 2025
49AQI
23rd Juillet 2025
53AQI
24th Juillet 2025
58AQI
25th Juillet 2025
43AQI
26th Juillet 2025
54AQI
27th Juillet 2025
46AQI
28th Juillet 2025
45AQI
29th Juillet 2025
46AQI
30th Juillet 2025
44AQI
31st Juillet 2025
44AQI
1st Août 2025
46AQI
2nd Août 2025
48AQI

151AQI

95AQI

90AQI

91AQI

76AQI

59AQI

52AQI

47AQI

Nombre de jours

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

202587AQI

1
17
10
3
19
7
2
22
7
2
1
17
10
2
1
26
4
3
27
13
18
2
20
130
45
16
3

Le plus élevé AQI enregistré en

Janvier

151AQI

Le plus bas AQI enregistré en

Août

47AQI

202479AQI

1
12
11
5
2
1
14
12
1
1
2
25
3
1
4
14
8
3
1
16
15
19
11
12
10
7
2
27
4
23
7
7
18
6
1
10
10
2
7
22
8
1
113
162
65
15
11

Le plus élevé AQI enregistré en

Novembre

137AQI

Le plus bas AQI enregistré en

Août

39AQI

202376AQI

14
9
7
1
15
9
4
2
21
5
3
4
14
7
4
1
12
15
3
1
16
14
16
13
2
30
1
21
9
14
14
2
1
6
10
6
4
4
16
8
3
125
156
49
28
3

Le plus élevé AQI enregistré en

Janvier

118AQI

Le plus bas AQI enregistré en

Août

31AQI

202282AQI

6
10
11
3
8
11
2
1
22
7
2
18
9
3
14
15
2
17
13
16
6
1
19
9
13
14
4
2
13
9
4
2
7
17
5
2
89
141
57
24
5
1

Le plus élevé AQI enregistré en

Janvier

145AQI

Le plus bas AQI enregistré en

Septembre

39AQI

202176AQI

10
15
6
9
16
3
4
18
7
1
1
18
8
1
3
28
3
3
26
1
9
22
9
10
2
8
22
1
27
3
6
12
6
6
17
10
3
59
231
49
11
4

Le plus élevé AQI enregistré en

Avril

104AQI

Le plus bas AQI enregistré en

Septembre

57AQI

202052AQI

10
2
1
4
12
3
1
1
3
14
1
22
7
1
20
11
28
3
24
6
24
6
1
22
8
16
14
1
163
91
8
2
2

Le plus élevé AQI enregistré en

Avril

92AQI

Le plus bas AQI enregistré en

Août

36AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
87AQI
Année la moins polluée enregistrée
2020(Moyenne)
52AQI

La qualité de l'air annuelle de Saertu District pour l'année 2025 AQI (87) montre un changement moyen de pourcentage de 22.5% (empiré AQI) par rapport aux années précédentes : 2020 (52), 2021 (76), 2022 (82), 2023 (76), 2024 (79).