Analyse Historique de la Qualité de l'Air à City Environmental Monitoring Station, 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
City Environmental Monitoring Station, Qiqihar, Heilongjiang, China
2022
2023
2024
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
28th Aug 2023
78AQIAQI le plus bas enregistré le
4th Aug 2023
21AQIAnalyse du même jour (5th August ):
Ce jour-là, l'AQI au cours des 4 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 47 de Bon qualité de l'air le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 5th Aug - 6th Aug 2025
City Environmental Monitoring Station, Qiqihar, Heilongjiang, China
AQI
Jour
Nuit
.
4 AM5th Aug 2025
7 PM
3 AM6th Aug 2025
Heure du jour
Heure moyenne la plus haute
7PM5th Aug
46AQI
Heure moyenne la plus basse
2PM5th Aug
27AQI
Heure de la nuit
Heure moyenne la plus haute
9PM5th Aug
48AQI
Heure moyenne la plus basse
11PM5th Aug
37AQI
Au cours des 24 dernières heures,
L'AQI de City Environmental Monitoring Station a atteint son point le plus élevé de 48 à 9 PM pendant le Nuit, tandis que le point le plus bas, 27, a été enregistré à 2 PM pendant le Jour entre 5th Aug et 6th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
City Environmental Monitoring Station, Qiqihar, Heilongjiang, China
JulAug
07th - 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 - 05th05th - 06th06th
Jour
Nuit
7th Jul 2025554 AMAQI
7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025449 AMAQI
7th Jul 20253610 AMAQI
7th Jul 20252411 AMAQI
7th Jul 20254312 PMAQI
7th Jul 2025401 PMAQI
7th Jul 2025472 PMAQI
7th Jul 2025493 PMAQI
7th Jul 2025464 PMAQI
7th Jul 2025445 PMAQI
7th Jul 2025456 PMAQI
7th Jul 2025467 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255510 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
24°C16/31°C
8th Jul 2025554 AMAQI
8th Jul 2025555 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025328 AMAQI
8th Jul 2025269 AMAQI
8th Jul 20252610 AMAQI
8th Jul 20253011 AMAQI
8th Jul 20254012 PMAQI
8th Jul 2025461 PMAQI
8th Jul 2025502 PMAQI
8th Jul 2025483 PMAQI
8th Jul 2025484 PMAQI
8th Jul 2025465 PMAQI
8th Jul 2025476 PMAQI
8th Jul 2025487 PMAQI
8th Jul 2025558 PMAQI
8th Jul 2025559 PMAQI
8th Jul 20255410 PMAQI
8th Jul 20255411 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025563 AMAQI
25°C21/31°C
9th Jul 2025554 AMAQI
9th Jul 2025555 AMAQI
9th Jul 2025556 AMAQI
9th Jul 2025547 AMAQI
9th Jul 2025428 AMAQI
9th Jul 2025389 AMAQI
9th Jul 20253710 AMAQI
9th Jul 20254811 AMAQI
9th Jul 20255212 PMAQI
9th Jul 2025511 PMAQI
9th Jul 2025532 PMAQI
9th Jul 2025523 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025537 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025543 AMAQI
27°C18/35°C
10th Jul 2025554 AMAQI
10th Jul 2025545 AMAQI
10th Jul 2025546 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20255610 AMAQI
10th Jul 20255911 AMAQI
10th Jul 20256812 PMAQI
10th Jul 2025691 PMAQI
10th Jul 2025642 PMAQI
10th Jul 2025623 PMAQI
10th Jul 2025594 PMAQI
10th Jul 2025595 PMAQI
10th Jul 2025606 PMAQI
10th Jul 2025587 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255510 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025551 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025553 AMAQI
30°C23/37°C
11th Jul 2025554 AMAQI
11th Jul 2025565 AMAQI
11th Jul 2025556 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025658 AMAQI
11th Jul 2025709 AMAQI
11th Jul 20256810 AMAQI
11th Jul 20256611 AMAQI
11th Jul 20256112 PMAQI
11th Jul 2025601 PMAQI
11th Jul 2025602 PMAQI
11th Jul 2025603 PMAQI
11th Jul 2025604 PMAQI
11th Jul 2025585 PMAQI
11th Jul 2025586 PMAQI
11th Jul 2025627 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20255810 PMAQI
11th Jul 20255711 PMAQI
12th Jul 20255712 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025552 AMAQI
12th Jul 2025563 AMAQI
31°C25/39°C
12th Jul 2025574 AMAQI
12th Jul 2025575 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025587 AMAQI
12th Jul 2025558 AMAQI
12th Jul 2025489 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20255011 AMAQI
12th Jul 20254912 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025473 PMAQI
12th Jul 2025484 PMAQI
12th Jul 2025485 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025578 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025571 AMAQI
13th Jul 2025572 AMAQI
13th Jul 2025563 AMAQI
26°C21/32°C
13th Jul 2025574 AMAQI
13th Jul 2025575 AMAQI
13th Jul 2025576 AMAQI
13th Jul 2025577 AMAQI
13th Jul 2025408 AMAQI
13th Jul 2025299 AMAQI
13th Jul 20252410 AMAQI
13th Jul 20252311 AMAQI
13th Jul 20253612 PMAQI
13th Jul 2025371 PMAQI
13th Jul 2025422 PMAQI
13th Jul 2025463 PMAQI
13th Jul 2025424 PMAQI
13th Jul 2025345 PMAQI
13th Jul 2025356 PMAQI
13th Jul 2025467 PMAQI
13th Jul 2025568 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255611 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
26°C19/34°C
14th Jul 2025544 AMAQI
14th Jul 2025555 AMAQI
14th Jul 2025556 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025458 AMAQI
14th Jul 2025469 AMAQI
14th Jul 20253810 AMAQI
14th Jul 20252211 AMAQI
14th Jul 20253712 PMAQI
14th Jul 2025391 PMAQI
14th Jul 2025402 PMAQI
14th Jul 2025423 PMAQI
14th Jul 2025474 PMAQI
14th Jul 2025455 PMAQI
14th Jul 2025436 PMAQI
14th Jul 2025507 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025559 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025551 AMAQI
15th Jul 2025552 AMAQI
15th Jul 2025553 AMAQI
26°C19/33°C
15th Jul 2025544 AMAQI
15th Jul 2025555 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025478 AMAQI
15th Jul 2025419 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252211 AMAQI
15th Jul 20254012 PMAQI
15th Jul 2025401 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025423 PMAQI
15th Jul 2025374 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025396 PMAQI
15th Jul 2025447 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025549 PMAQI
15th Jul 20255410 PMAQI
15th Jul 20255411 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025551 AMAQI
16th Jul 2025552 AMAQI
16th Jul 2025553 AMAQI
26°C19/33°C
16th Jul 2025554 AMAQI
16th Jul 2025545 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025429 AMAQI
16th Jul 20253610 AMAQI
16th Jul 20253911 AMAQI
16th Jul 20255012 PMAQI
16th Jul 2025411 PMAQI
16th Jul 2025462 PMAQI
16th Jul 2025473 PMAQI
16th Jul 2025354 PMAQI
16th Jul 2025345 PMAQI
16th Jul 2025426 PMAQI
16th Jul 2025377 PMAQI
16th Jul 2025538 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20255310 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025543 AMAQI
24°C19/29°C
17th Jul 2025544 AMAQI
17th Jul 2025545 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025439 AMAQI
17th Jul 20253010 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20254312 PMAQI
17th Jul 2025411 PMAQI
17th Jul 2025382 PMAQI
17th Jul 2025443 PMAQI
17th Jul 2025334 PMAQI
17th Jul 2025365 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025397 PMAQI
17th Jul 2025538 PMAQI
17th Jul 2025549 PMAQI
17th Jul 20255410 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025543 AMAQI
25°C19/31°C
18th Jul 2025544 AMAQI
18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025558 AMAQI
18th Jul 2025529 AMAQI
18th Jul 20254210 AMAQI
18th Jul 20253711 AMAQI
18th Jul 20254412 PMAQI
18th Jul 2025471 PMAQI
18th Jul 2025462 PMAQI
18th Jul 2025443 PMAQI
18th Jul 2025464 PMAQI
18th Jul 2025425 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025467 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025539 PMAQI
18th Jul 20255410 PMAQI
18th Jul 20255411 PMAQI
19th Jul 20255312 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025543 AMAQI
28°C20/36°C
19th Jul 2025524 AMAQI
19th Jul 2025535 AMAQI
19th Jul 2025536 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025388 AMAQI
19th Jul 2025429 AMAQI
19th Jul 20253910 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20254312 PMAQI
19th Jul 2025411 PMAQI
19th Jul 2025432 PMAQI
19th Jul 2025443 PMAQI
19th Jul 2025424 PMAQI
19th Jul 2025445 PMAQI
19th Jul 2025466 PMAQI
19th Jul 2025517 PMAQI
19th Jul 2025538 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255410 PMAQI
19th Jul 20255311 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025543 AMAQI
26°C21/31°C
20th Jul 2025534 AMAQI
20th Jul 2025545 AMAQI
20th Jul 2025536 AMAQI
20th Jul 2025537 AMAQI
20th Jul 2025388 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025291 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025333 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025336 PMAQI
20th Jul 2025327 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255311 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025543 AMAQI
25°C20/33°C
21st Jul 2025524 AMAQI
21st Jul 2025525 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025527 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20253010 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025421 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025383 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025436 PMAQI
21st Jul 2025527 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255210 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255312 AMAQI
22nd Jul 2025531 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025533 AMAQI
28°C20/36°C
22nd Jul 2025524 AMAQI
22nd Jul 2025525 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025408 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20252310 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20253612 PMAQI
22nd Jul 2025361 PMAQI
22nd Jul 2025422 PMAQI
22nd Jul 2025393 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025436 PMAQI
22nd Jul 2025507 PMAQI
22nd Jul 2025538 PMAQI
22nd Jul 2025539 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255311 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025523 AMAQI
31°C22/40°C
23rd Jul 2025524 AMAQI
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025548 AMAQI
23rd Jul 2025579 AMAQI
23rd Jul 20256010 AMAQI
23rd Jul 20256011 AMAQI
23rd Jul 20255612 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025554 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025587 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025579 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025561 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025523 AMAQI
32°C26/39°C
24th Jul 2025534 AMAQI
24th Jul 2025545 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025518 AMAQI
24th Jul 2025519 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255912 PMAQI
24th Jul 2025591 PMAQI
24th Jul 2025612 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025525 PMAQI
24th Jul 2025546 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255412 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 2025508 AMAQI
25th Jul 2025419 AMAQI
25th Jul 20252910 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20254112 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025402 PMAQI
25th Jul 2025403 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025435 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025557 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 2025543 AMAQI
30°C23/38°C
26th Jul 2025544 AMAQI
26th Jul 2025535 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025619 AMAQI
26th Jul 20256610 AMAQI
26th Jul 20256411 AMAQI
26th Jul 20255912 PMAQI
26th Jul 2025551 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025406 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20255312 AMAQI
27th Jul 2025531 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 2025229 AMAQI
27th Jul 20252710 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025381 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025313 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025395 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025387 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255311 PMAQI
28th Jul 20255512 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28°C21/35°C
28th Jul 2025524 AMAQI
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025569 AMAQI
28th Jul 20254610 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025341 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025493 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025346 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025518 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255310 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
26°C19/35°C
29th Jul 2025534 AMAQI
29th Jul 2025535 AMAQI
29th Jul 2025536 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025329 AMAQI
29th Jul 20254010 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025335 PMAQI
29th Jul 2025306 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025533 AMAQI
20°C16/23°C
30th Jul 2025524 AMAQI
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025268 AMAQI
30th Jul 2025199 AMAQI
30th Jul 20251610 AMAQI
30th Jul 20251711 AMAQI
30th Jul 20252812 PMAQI
30th Jul 2025301 PMAQI
30th Jul 2025342 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025304 PMAQI
30th Jul 2025325 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025397 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255111 PMAQI
31st Jul 20255112 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 20252810 AMAQI
31st Jul 20251911 AMAQI
31st Jul 20252812 PMAQI
31st Jul 2025291 PMAQI
31st Jul 2025292 PMAQI
31st Jul 2025303 PMAQI
31st Jul 2025324 PMAQI
31st Jul 2025285 PMAQI
31st Jul 2025316 PMAQI
31st Jul 2025347 PMAQI
31st Jul 2025518 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20254912 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 2025477 AMAQI
1st Aug 2025488 AMAQI
1st Aug 2025489 AMAQI
1st Aug 20253310 AMAQI
1st Aug 20253911 AMAQI
1st Aug 20253812 PMAQI
1st Aug 2025431 PMAQI
1st Aug 2025482 PMAQI
1st Aug 2025323 PMAQI
1st Aug 2025424 PMAQI
1st Aug 2025345 PMAQI
1st Aug 2025326 PMAQI
1st Aug 2025467 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20254710 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025501 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 2025487 AMAQI
2nd Aug 2025468 AMAQI
2nd Aug 2025459 AMAQI
2nd Aug 20254410 AMAQI
2nd Aug 20254011 AMAQI
2nd Aug 20254712 PMAQI
2nd Aug 2025461 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025395 PMAQI
2nd Aug 2025506 PMAQI
2nd Aug 2025427 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025509 PMAQI
2nd Aug 20255210 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 20253110 AMAQI
3rd Aug 20253211 AMAQI
3rd Aug 20252712 PMAQI
3rd Aug 2025241 PMAQI
3rd Aug 2025252 PMAQI
3rd Aug 2025243 PMAQI
3rd Aug 2025254 PMAQI
3rd Aug 2025235 PMAQI
3rd Aug 2025226 PMAQI
3rd Aug 2025307 PMAQI
3rd Aug 2025408 PMAQI
3rd Aug 2025449 PMAQI
3rd Aug 20254910 PMAQI
3rd Aug 20255011 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025521 AMAQI
4th Aug 2025502 AMAQI
4th Aug 2025493 AMAQI
22°C18/27°C
4th Aug 2025494 AMAQI
4th Aug 2025505 AMAQI
4th Aug 2025486 AMAQI
4th Aug 2025487 AMAQI
4th Aug 2025308 AMAQI
4th Aug 2025289 AMAQI
4th Aug 20252310 AMAQI
4th Aug 20253411 AMAQI
4th Aug 20253112 PMAQI
4th Aug 2025311 PMAQI
4th Aug 2025262 PMAQI
4th Aug 2025283 PMAQI
4th Aug 2025304 PMAQI
4th Aug 2025335 PMAQI
4th Aug 2025326 PMAQI
4th Aug 2025427 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255412 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 2025436 AMAQI
5th Aug 2025427 AMAQI
5th Aug 2025458 AMAQI
5th Aug 2025429 AMAQI
5th Aug 20253210 AMAQI
5th Aug 20252811 AMAQI
5th Aug 20252912 PMAQI
5th Aug 2025301 PMAQI
5th Aug 2025272 PMAQI
5th Aug 2025373 PMAQI
5th Aug 2025304 PMAQI
5th Aug 2025335 PMAQI
5th Aug 2025396 PMAQI
5th Aug 2025467 PMAQI
5th Aug 2025468 PMAQI
5th Aug 2025489 PMAQI
5th Aug 20253710 PMAQI
5th Aug 20253711 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
4 AM6th Aug 2025415 AMAQI
6th Aug 2025426 AMAQI
6th Aug 2025427 AMAQI
6th Aug 2025358 AMAQI
6th Aug 2025389 AMAQI
6th Aug 20254210 AMAQI
6th Aug 20254311 AMAQI
11 AM7 PM
11 PM
3 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
4 AM - 7 AM
53AQI
4 heures / Jour
120 heures / Mois
Heure moyenne la plus basse
10 AM - 11 AM
37AQI
2 heures / Jour
60 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 4 AM à 7 AM (Moyenne 53), tandis que l'AQI le plus bas était entre 10 AM à 11 AM (Moyenne 37).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM
53AQI
8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM
53AQI
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 53), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 53).
Jours de 2025 Vs Qualité de l'Air
City Environmental Monitoring Station, Qiqihar, Heilongjiang, China
2025
22%
48
57%
123
15%
32
4%
9
2%
5
Nombre total de jours avec différentes catégories AQI au cours des 218 derniers jours de 2025 (147 jours restants)
Bon
48 JoursModéré
123 JoursPauvre
32 JoursNon sain
9 JoursSévère
5 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 22%
Niveau de risque sanitaire:
Très élevé
En 2025, 22% des 218 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
City Environmental Monitoring Station, 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
144AQI
144AQI
2nd Janvier 2025
116AQI
116AQI
3rd Janvier 2025
122AQI
122AQI
4th Janvier 2025
159AQI
159AQI
5th Janvier 2025
154AQI
154AQI
6th Janvier 2025
131AQI
131AQI
7th Janvier 2025
89AQI
89AQI
8th Janvier 2025
99AQI
99AQI
9th Janvier 2025
67AQI
67AQI
10th Janvier 2025
86AQI
86AQI
11th Janvier 2025
117AQI
117AQI
12th Janvier 2025
173AQI
173AQI
13th Janvier 2025
218AQI
218AQI
14th Janvier 2025
120AQI
120AQI
15th Janvier 2025
103AQI
103AQI
16th Janvier 2025
97AQI
97AQI
17th Janvier 2025
152AQI
152AQI
18th Janvier 2025
176AQI
176AQI
19th Janvier 2025
186AQI
186AQI
20th Janvier 2025
180AQI
180AQI
21st Janvier 2025
145AQI
145AQI
22nd Janvier 2025
149AQI
149AQI
23rd Janvier 2025
219AQI
219AQI
24th Janvier 2025
250AQI
250AQI
25th Janvier 2025
233AQI
233AQI
26th Janvier 2025
220AQI
220AQI
27th Janvier 2025
117AQI
117AQI
28th Janvier 2025
126AQI
126AQI
29th Janvier 2025
111AQI
111AQI
30th Janvier 2025
95AQI
95AQI
31st Janvier 2025
87AQI
87AQI
1st Février 2025
133AQI
133AQI
2nd Février 2025
141AQI
141AQI
3rd Février 2025
95AQI
95AQI
4th Février 2025
90AQI
90AQI
5th Février 2025
91AQI
91AQI
6th Février 2025
83AQI
83AQI
7th Février 2025
52AQI
52AQI
8th Février 2025
56AQI
56AQI
9th Février 2025
63AQI
63AQI
10th Février 2025
81AQI
81AQI
11th Février 2025
131AQI
131AQI
12th Février 2025
98AQI
98AQI
13th Février 2025
94AQI
94AQI
14th Février 2025
81AQI
81AQI
15th Février 2025
90AQI
90AQI
16th Février 2025
70AQI
70AQI
17th Février 2025
61AQI
61AQI
18th Février 2025
57AQI
57AQI
19th Février 2025
62AQI
62AQI
20th Février 2025
62AQI
62AQI
21st Février 2025
66AQI
66AQI
22nd Février 2025
60AQI
60AQI
23rd Février 2025
62AQI
62AQI
24th Février 2025
68AQI
68AQI
25th Février 2025
60AQI
60AQI
26th Février 2025
60AQI
60AQI
27th Février 2025
62AQI
62AQI
28th Février 2025
50AQI
50AQI
1st Mars 2025
54AQI
54AQI
2nd Mars 2025
56AQI
56AQI
3rd Mars 2025
63AQI
63AQI
4th Mars 2025
88AQI
88AQI
5th Mars 2025
128AQI
128AQI
6th Mars 2025
92AQI
92AQI
7th Mars 2025
124AQI
124AQI
8th Mars 2025
94AQI
94AQI
9th Mars 2025
144AQI
144AQI
10th Mars 2025
103AQI
103AQI
11th Mars 2025
105AQI
105AQI
12th Mars 2025
76AQI
76AQI
13th Mars 2025
65AQI
65AQI
14th Mars 2025
53AQI
53AQI
15th Mars 2025
57AQI
57AQI
16th Mars 2025
56AQI
56AQI
17th Mars 2025
65AQI
65AQI
18th Mars 2025
60AQI
60AQI
19th Mars 2025
79AQI
79AQI
20th Mars 2025
57AQI
57AQI
21st Mars 2025
57AQI
57AQI
22nd Mars 2025
61AQI
61AQI
23rd Mars 2025
155AQI
155AQI
24th Mars 2025
60AQI
60AQI
25th Mars 2025
97AQI
97AQI
26th Mars 2025
89AQI
89AQI
27th Mars 2025
58AQI
58AQI
28th Mars 2025
62AQI
62AQI
29th Mars 2025
45AQI
45AQI
30th Mars 2025
60AQI
60AQI
31st Mars 2025
73AQI
73AQI
1st Avril 2025
94AQI
94AQI
2nd Avril 2025
93AQI
93AQI
3rd Avril 2025
92AQI
92AQI
4th Avril 2025
134AQI
134AQI
5th Avril 2025
107AQI
107AQI
6th Avril 2025
114AQI
114AQI
7th Avril 2025
109AQI
109AQI
8th Avril 2025
93AQI
93AQI
9th Avril 2025
116AQI
116AQI
10th Avril 2025
152AQI
152AQI
11th Avril 2025
115AQI
115AQI
12th Avril 2025
79AQI
79AQI
13th Avril 2025
70AQI
70AQI
14th Avril 2025
62AQI
62AQI
15th Avril 2025
61AQI
61AQI
16th Avril 2025
55AQI
55AQI
17th Avril 2025
76AQI
76AQI
18th Avril 2025
50AQI
50AQI
19th Avril 2025
62AQI
62AQI
20th Avril 2025
75AQI
75AQI
21st Avril 2025
111AQI
111AQI
22nd Avril 2025
50AQI
50AQI
23rd Avril 2025
78AQI
78AQI
24th Avril 2025
46AQI
46AQI
25th Avril 2025
49AQI
49AQI
26th Avril 2025
56AQI
56AQI
27th Avril 2025
102AQI
102AQI
28th Avril 2025
56AQI
56AQI
29th Avril 2025
109AQI
109AQI
30th Avril 2025
49AQI
49AQI
1st Mai 2025
62AQI
62AQI
2nd Mai 2025
44AQI
44AQI
3rd Mai 2025
47AQI
47AQI
4th Mai 2025
37AQI
37AQI
5th Mai 2025
43AQI
43AQI
6th Mai 2025
47AQI
47AQI
7th Mai 2025
58AQI
58AQI
8th Mai 2025
69AQI
69AQI
9th Mai 2025
75AQI
75AQI
10th Mai 2025
60AQI
60AQI
11th Mai 2025
100AQI
100AQI
12th Mai 2025
114AQI
114AQI
13th Mai 2025
101AQI
101AQI
14th Mai 2025
86AQI
86AQI
15th Mai 2025
95AQI
95AQI
16th Mai 2025
118AQI
118AQI
17th Mai 2025
63AQI
63AQI
18th Mai 2025
74AQI
74AQI
19th Mai 2025
67AQI
67AQI
20th Mai 2025
74AQI
74AQI
21st Mai 2025
51AQI
51AQI
22nd Mai 2025
55AQI
55AQI
23rd Mai 2025
49AQI
49AQI
24th Mai 2025
53AQI
53AQI
25th Mai 2025
65AQI
65AQI
26th Mai 2025
73AQI
73AQI
27th Mai 2025
72AQI
72AQI
28th Mai 2025
87AQI
87AQI
29th Mai 2025
82AQI
82AQI
30th Mai 2025
94AQI
94AQI
31st Mai 2025
70AQI
70AQI
1st Juin 2025
58AQI
58AQI
2nd Juin 2025
58AQI
58AQI
3rd Juin 2025
45AQI
45AQI
4th Juin 2025
50AQI
50AQI
5th Juin 2025
41AQI
41AQI
6th Juin 2025
36AQI
36AQI
7th Juin 2025
36AQI
36AQI
8th Juin 2025
48AQI
48AQI
9th Juin 2025
37AQI
37AQI
10th Juin 2025
37AQI
37AQI
11th Juin 2025
39AQI
39AQI
12th Juin 2025
53AQI
53AQI
13th Juin 2025
55AQI
55AQI
14th Juin 2025
56AQI
56AQI
15th Juin 2025
61AQI
61AQI
16th Juin 2025
55AQI
55AQI
17th Juin 2025
52AQI
52AQI
18th Juin 2025
59AQI
59AQI
19th Juin 2025
56AQI
56AQI
20th Juin 2025
53AQI
53AQI
21st Juin 2025
47AQI
47AQI
22nd Juin 2025
43AQI
43AQI
23rd Juin 2025
49AQI
49AQI
24th Juin 2025
55AQI
55AQI
25th Juin 2025
58AQI
58AQI
26th Juin 2025
57AQI
57AQI
27th Juin 2025
64AQI
64AQI
28th Juin 2025
61AQI
61AQI
29th Juin 2025
63AQI
63AQI
30th Juin 2025
61AQI
61AQI
1st Juillet 2025
57AQI
57AQI
2nd Juillet 2025
53AQI
53AQI
3rd Juillet 2025
50AQI
50AQI
4th Juillet 2025
57AQI
57AQI
5th Juillet 2025
51AQI
51AQI
6th Juillet 2025
50AQI
50AQI
7th Juillet 2025
51AQI
51AQI
8th Juillet 2025
50AQI
50AQI
9th Juillet 2025
53AQI
53AQI
10th Juillet 2025
57AQI
57AQI
11th Juillet 2025
58AQI
58AQI
12th Juillet 2025
54AQI
54AQI
13th Juillet 2025
49AQI
49AQI
14th Juillet 2025
50AQI
50AQI
15th Juillet 2025
49AQI
49AQI
16th Juillet 2025
49AQI
49AQI
17th Juillet 2025
48AQI
48AQI
18th Juillet 2025
51AQI
51AQI
19th Juillet 2025
50AQI
50AQI
20th Juillet 2025
45AQI
45AQI
21st Juillet 2025
47AQI
47AQI
22nd Juillet 2025
47AQI
47AQI
23rd Juillet 2025
54AQI
54AQI
24th Juillet 2025
55AQI
55AQI
25th Juillet 2025
50AQI
50AQI
26th Juillet 2025
54AQI
54AQI
27th Juillet 2025
47AQI
47AQI
28th Juillet 2025
50AQI
50AQI
29th Juillet 2025
47AQI
47AQI
30th Juillet 2025
44AQI
44AQI
31st Juillet 2025
45AQI
45AQI
1st Août 2025
46AQI
46AQI
2nd Août 2025
50AQI
50AQI
3rd Août 2025
40AQI
40AQI
4th Août 2025
44AQI
44AQI
5th Août 2025
47AQI
47AQI
143AQI
78AQI
79AQI
84AQI
70AQI
51AQI
51AQI
45AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202579AQI
7
12
7
5
1
24
3
1
24
5
1
5
15
9
1
6
22
3
12
18
18
13
5
48
123
32
9
5
Le plus élevé AQI enregistré en
Janvier143AQI
Le plus bas AQI enregistré en
Août45AQI
202474AQI
4
18
9
6
14
5
3
1
8
20
3
5
13
9
3
13
17
1
11
19
7
12
8
4
20
11
25
5
13
16
1
1
3
14
4
6
3
28
3
115
187
43
17
4
Le plus élevé AQI enregistré en
Novembre109AQI
Le plus bas AQI enregistré en
Septembre45AQI
202374AQI
14
8
8
1
1
15
10
2
4
20
5
1
1
2
15
9
3
1
6
21
3
1
12
17
1
15
13
1
2
27
4
23
7
15
14
2
12
9
7
1
7
18
4
2
124
167
50
20
3
Le plus élevé AQI enregistré en
Janvier118AQI
Le plus bas AQI enregistré en
Août39AQI
202269AQI
1
1
1
1
6
5
25
1
7
23
13
8
2
15
13
6
19
6
2
20
7
1
22
8
1
51
137
23
3
Le plus élevé AQI enregistré en
Mars149AQI
Le plus bas AQI enregistré en
Août45AQI
202174AQI
9
19
2
1
13
13
2
5
18
5
3
4
16
7
1
31
66
16
5
Le plus élevé AQI enregistré en
Mars85AQI
Le plus bas AQI enregistré en
Février56AQI
202061AQI
1
8
2
2
3
4
8
2
2
2
5
11
1
1
18
11
1
2
27
2
27
4
22
8
21
9
1
21
9
14
14
3
134
105
18
5
2
2
Le plus élevé AQI enregistré en
Avril141AQI
Le plus bas AQI enregistré en
Août33AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2025(Moyenne)
79AQIAnnée la moins polluée enregistrée
2020(Moyenne)
61AQILa qualité de l'air annuelle de City Environmental Monitoring Station pour l'année 2025 AQI (79) montre un changement moyen de pourcentage de 12.9% (empiré AQI) par rapport aux années précédentes : 2020 (61), 2021 (74), 2022 (69), 2023 (74), 2024 (74).
