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HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Hemu Primary School, Hangzhou, Zhejiang, 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

Hemu Primary School, Hangzhou, Zhejiang, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
12th Aug 2023
108AQI
AQI le plus bas enregistré le
21st Aug 2024
30AQI

Analyse du même jour (2nd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 58 de Modéré qualité de l'air, montrant une amélioration par rapport à 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 2nd Aug - 3rd Aug 2025

Hemu Primary School, Hangzhou, Zhejiang, China

AQI
Jour
Nuit
.

5 AM2nd Aug 2025

7 PM

4 AM3rd Aug 2025

Heure du jour
Heure moyenne la plus haute
9AM2nd Aug

75AQI

Heure moyenne la plus basse
7AM2nd Aug

53AQI

Heure de la nuit
Heure moyenne la plus haute
10PM2nd Aug

60AQI

Heure moyenne la plus basse
2AM3rd Aug

52AQI

Au cours des 24 dernières heures,

L'AQI de Hemu Primary School a atteint son point le plus élevé de 75 à 9 AM pendant le Jour, tandis que le point le plus bas, 52, a été enregistré à 2 AM pendant le Nuit entre 2nd Aug et 3rd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Hemu Primary School, Hangzhou, Zhejiang, China

JulAug
04th - 05th05th - 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
Jour
Nuit
4th Jul 2025555 AMAQI
4th Jul 2025556 AMAQI
4th Jul 2025557 AMAQI
4th Jul 2025578 AMAQI
4th Jul 2025589 AMAQI
4th Jul 20256210 AMAQI
4th Jul 20256411 AMAQI
4th Jul 20256212 PMAQI
4th Jul 2025641 PMAQI
4th Jul 2025622 PMAQI
4th Jul 2025643 PMAQI
4th Jul 2025654 PMAQI
4th Jul 2025655 PMAQI
4th Jul 2025646 PMAQI
4th Jul 2025627 PMAQI
4th Jul 2025578 PMAQI
4th Jul 2025569 PMAQI
4th Jul 20255710 PMAQI
4th Jul 20255611 PMAQI
5th Jul 20255712 AMAQI
5th Jul 2025561 AMAQI
5th Jul 2025562 AMAQI
5th Jul 2025563 AMAQI
5th Jul 2025564 AMAQI

31°C26/37°C

5th Jul 2025565 AMAQI
5th Jul 2025556 AMAQI
5th Jul 2025567 AMAQI
5th Jul 2025608 AMAQI
5th Jul 2025569 AMAQI
5th Jul 20255610 AMAQI
5th Jul 20255711 AMAQI
5th Jul 20255812 PMAQI
5th Jul 2025581 PMAQI
5th Jul 2025592 PMAQI
5th Jul 2025603 PMAQI
5th Jul 2025624 PMAQI
5th Jul 2025625 PMAQI
5th Jul 2025646 PMAQI
5th Jul 2025637 PMAQI
5th Jul 2025588 PMAQI
5th Jul 2025589 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025561 AMAQI
6th Jul 2025562 AMAQI
6th Jul 2025563 AMAQI
6th Jul 2025574 AMAQI

32°C26/38°C

6th Jul 2025575 AMAQI
6th Jul 2025566 AMAQI
6th Jul 2025567 AMAQI
6th Jul 2025578 AMAQI
6th Jul 2025559 AMAQI
6th Jul 20255510 AMAQI
6th Jul 20255411 AMAQI
6th Jul 20255512 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025562 PMAQI
6th Jul 2025543 PMAQI
6th Jul 2025544 PMAQI
6th Jul 2025535 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025568 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255810 PMAQI
6th Jul 20255611 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025571 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025564 AMAQI

32°C27/37°C

7th Jul 2025575 AMAQI
7th Jul 2025576 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025368 AMAQI
7th Jul 2025329 AMAQI
7th Jul 20253210 AMAQI
7th Jul 20253811 AMAQI
7th Jul 20254512 PMAQI
7th Jul 2025451 PMAQI
7th Jul 2025462 PMAQI
7th Jul 2025483 PMAQI
7th Jul 2025524 PMAQI
7th Jul 2025515 PMAQI
7th Jul 2025496 PMAQI
7th Jul 2025527 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025564 AMAQI

30°C26/36°C

8th Jul 2025565 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025318 AMAQI
8th Jul 2025219 AMAQI
8th Jul 20252710 AMAQI
8th Jul 20253111 AMAQI
8th Jul 20253612 PMAQI
8th Jul 2025391 PMAQI
8th Jul 2025372 PMAQI
8th Jul 2025373 PMAQI
8th Jul 2025374 PMAQI
8th Jul 2025385 PMAQI
8th Jul 2025406 PMAQI
8th Jul 2025427 PMAQI
8th Jul 2025548 PMAQI
8th Jul 2025559 PMAQI
8th Jul 20255410 PMAQI
8th Jul 20255411 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025563 AMAQI
9th Jul 2025564 AMAQI

26°C26/27°C

9th Jul 2025565 AMAQI
9th Jul 2025566 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025348 AMAQI
9th Jul 2025289 AMAQI
9th Jul 20253210 AMAQI
9th Jul 20253511 AMAQI
9th Jul 20254312 PMAQI
9th Jul 2025471 PMAQI
9th Jul 2025512 PMAQI
9th Jul 2025523 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025515 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025527 PMAQI
9th Jul 2025558 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255510 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025563 AMAQI
10th Jul 2025554 AMAQI

28°C25/31°C

10th Jul 2025555 AMAQI
10th Jul 2025546 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025448 AMAQI
10th Jul 2025449 AMAQI
10th Jul 20254510 AMAQI
10th Jul 20255611 AMAQI
10th Jul 20256212 PMAQI
10th Jul 2025661 PMAQI
10th Jul 2025682 PMAQI
10th Jul 2025693 PMAQI
10th Jul 2025644 PMAQI
10th Jul 2025615 PMAQI
10th Jul 2025616 PMAQI
10th Jul 2025587 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255910 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025563 AMAQI
11th Jul 2025564 AMAQI

27°C25/31°C

11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025518 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20255610 AMAQI
11th Jul 20255611 AMAQI
11th Jul 20255812 PMAQI
11th Jul 2025571 PMAQI
11th Jul 2025552 PMAQI
11th Jul 2025533 PMAQI
11th Jul 2025524 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025527 PMAQI
11th Jul 2025568 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI
12th Jul 2025564 AMAQI

26°C24/29°C

12th Jul 2025565 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025428 AMAQI
12th Jul 2025389 AMAQI
12th Jul 20254010 AMAQI
12th Jul 20254511 AMAQI
12th Jul 20255012 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025512 PMAQI
12th Jul 2025513 PMAQI
12th Jul 2025524 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025516 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255510 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025554 AMAQI

26°C24/29°C

13th Jul 2025545 AMAQI
13th Jul 2025556 AMAQI
13th Jul 2025557 AMAQI
13th Jul 2025508 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20255510 AMAQI
13th Jul 20256011 AMAQI
13th Jul 20256012 PMAQI
13th Jul 2025611 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025554 PMAQI
13th Jul 2025555 PMAQI
13th Jul 2025566 PMAQI
13th Jul 2025587 PMAQI
13th Jul 2025578 PMAQI
13th Jul 2025589 PMAQI
13th Jul 20255710 PMAQI
13th Jul 20255711 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025564 AMAQI

28°C24/32°C

14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025618 AMAQI
14th Jul 2025639 AMAQI
14th Jul 20256210 AMAQI
14th Jul 20256211 AMAQI
14th Jul 20255912 PMAQI
14th Jul 2025591 PMAQI
14th Jul 2025592 PMAQI
14th Jul 2025623 PMAQI
14th Jul 2025624 PMAQI
14th Jul 2025675 PMAQI
14th Jul 2025666 PMAQI
14th Jul 2025667 PMAQI
14th Jul 2025598 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI

29°C25/34°C

15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025638 AMAQI
15th Jul 2025669 AMAQI
15th Jul 20257010 AMAQI
15th Jul 20257411 AMAQI
15th Jul 20257212 PMAQI
15th Jul 2025721 PMAQI
15th Jul 2025712 PMAQI
15th Jul 2025703 PMAQI
15th Jul 2025704 PMAQI
15th Jul 2025705 PMAQI
15th Jul 2025716 PMAQI
15th Jul 2025737 PMAQI
15th Jul 2025658 PMAQI
15th Jul 2025699 PMAQI
15th Jul 20256810 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20256112 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025583 AMAQI
16th Jul 2025594 AMAQI

29°C24/35°C

16th Jul 2025595 AMAQI
16th Jul 2025596 AMAQI
16th Jul 2025597 AMAQI
16th Jul 2025658 AMAQI
16th Jul 2025669 AMAQI
16th Jul 20256510 AMAQI
16th Jul 20256611 AMAQI
16th Jul 20256412 PMAQI
16th Jul 2025641 PMAQI
16th Jul 2025652 PMAQI
16th Jul 2025673 PMAQI
16th Jul 2025674 PMAQI
16th Jul 2025675 PMAQI
16th Jul 2025666 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025618 PMAQI
16th Jul 2025629 PMAQI
16th Jul 20256110 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025604 AMAQI

31°C27/37°C

17th Jul 2025605 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025618 AMAQI
17th Jul 2025629 AMAQI
17th Jul 20256310 AMAQI
17th Jul 20256511 AMAQI
17th Jul 20256412 PMAQI
17th Jul 2025621 PMAQI
17th Jul 2025622 PMAQI
17th Jul 2025653 PMAQI
17th Jul 2025664 PMAQI
17th Jul 2025665 PMAQI
17th Jul 2025626 PMAQI
17th Jul 2025607 PMAQI
17th Jul 2025608 PMAQI
17th Jul 2025609 PMAQI
17th Jul 20256010 PMAQI
17th Jul 20256011 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025601 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025613 AMAQI
18th Jul 2025604 AMAQI

30°C24/37°C

18th Jul 2025615 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025617 AMAQI
18th Jul 2025568 AMAQI
18th Jul 2025569 AMAQI
18th Jul 20255910 AMAQI
18th Jul 20256211 AMAQI
18th Jul 20256312 PMAQI
18th Jul 2025621 PMAQI
18th Jul 2025632 PMAQI
18th Jul 2025723 PMAQI
18th Jul 2025744 PMAQI
18th Jul 2025715 PMAQI
18th Jul 2025706 PMAQI
18th Jul 2025697 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20256010 PMAQI
18th Jul 20256011 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025614 AMAQI

28°C25/32°C

19th Jul 2025605 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025617 AMAQI
19th Jul 2025508 AMAQI
19th Jul 2025399 AMAQI
19th Jul 20253810 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20254012 PMAQI
19th Jul 2025401 PMAQI
19th Jul 2025412 PMAQI
19th Jul 2025393 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025395 PMAQI
19th Jul 2025396 PMAQI
19th Jul 2025447 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025549 PMAQI
19th Jul 20255410 PMAQI
19th Jul 20255311 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025603 AMAQI
20th Jul 2025574 AMAQI

28°C25/33°C

20th Jul 2025585 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20252810 AMAQI
20th Jul 20252911 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025341 PMAQI
20th Jul 2025362 PMAQI
20th Jul 2025313 PMAQI
20th Jul 2025334 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025336 PMAQI
20th Jul 2025407 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255011 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025581 AMAQI
21st Jul 2025582 AMAQI
21st Jul 2025573 AMAQI
21st Jul 2025544 AMAQI

29°C26/33°C

21st Jul 2025545 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025547 AMAQI
21st Jul 2025348 AMAQI
21st Jul 2025279 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025251 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025327 PMAQI
21st Jul 2025458 PMAQI
21st Jul 2025449 PMAQI
21st Jul 20254410 PMAQI
21st Jul 20254511 PMAQI
22nd Jul 20254712 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025524 AMAQI

29°C26/33°C

22nd Jul 2025525 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025291 PMAQI
22nd Jul 2025332 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025364 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025356 PMAQI
22nd Jul 2025407 PMAQI
22nd Jul 2025498 PMAQI
22nd Jul 2025499 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025504 AMAQI

28°C26/31°C

23rd Jul 2025515 AMAQI
23rd Jul 2025496 AMAQI
23rd Jul 2025507 AMAQI
23rd Jul 2025358 AMAQI
23rd Jul 2025339 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20254612 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025512 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025534 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025514 AMAQI

28°C25/32°C

24th Jul 2025515 AMAQI
24th Jul 2025516 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025449 AMAQI
24th Jul 20253810 AMAQI
24th Jul 20254111 AMAQI
24th Jul 20254112 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025412 PMAQI
24th Jul 2025443 PMAQI
24th Jul 2025464 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025456 PMAQI
24th Jul 2025457 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025499 PMAQI
24th Jul 20254510 PMAQI
24th Jul 20254611 PMAQI
25th Jul 20254512 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI

28°C25/32°C

25th Jul 2025505 AMAQI
25th Jul 2025506 AMAQI
25th Jul 2025497 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025369 AMAQI
25th Jul 20253910 AMAQI
25th Jul 20254311 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025461 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025493 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025465 PMAQI
25th Jul 2025466 PMAQI
25th Jul 2025517 PMAQI
25th Jul 2025498 PMAQI
25th Jul 2025489 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254512 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025482 AMAQI
26th Jul 2025483 AMAQI
26th Jul 2025504 AMAQI

27°C25/31°C

26th Jul 2025505 AMAQI
26th Jul 2025496 AMAQI
26th Jul 2025497 AMAQI
26th Jul 2025348 AMAQI
26th Jul 2025289 AMAQI
26th Jul 20252710 AMAQI
26th Jul 20252811 AMAQI
26th Jul 20252812 PMAQI
26th Jul 2025301 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025283 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025315 PMAQI
26th Jul 2025336 PMAQI
26th Jul 2025397 PMAQI
26th Jul 2025438 PMAQI
26th Jul 2025439 PMAQI
26th Jul 20254010 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20254012 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025492 AMAQI
27th Jul 2025483 AMAQI
27th Jul 2025444 AMAQI

27°C26/30°C

27th Jul 2025445 AMAQI
27th Jul 2025446 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025358 AMAQI
27th Jul 2025309 AMAQI
27th Jul 20253210 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025464 PMAQI
27th Jul 2025455 PMAQI
27th Jul 2025436 PMAQI
27th Jul 2025457 PMAQI
27th Jul 2025438 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254211 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025451 AMAQI
28th Jul 2025452 AMAQI
28th Jul 2025453 AMAQI
28th Jul 2025434 AMAQI

27°C25/31°C

28th Jul 2025435 AMAQI
28th Jul 2025436 AMAQI
28th Jul 2025437 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025289 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253411 AMAQI
28th Jul 20253412 PMAQI
28th Jul 2025371 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025456 PMAQI
28th Jul 2025457 PMAQI
28th Jul 2025488 PMAQI
28th Jul 2025449 PMAQI
28th Jul 20254210 PMAQI
28th Jul 20254311 PMAQI
29th Jul 20254312 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025452 AMAQI
29th Jul 2025443 AMAQI
29th Jul 2025424 AMAQI

27°C25/30°C

29th Jul 2025435 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025437 AMAQI
29th Jul 2025428 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254310 AMAQI
29th Jul 20254411 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025523 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025556 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025518 PMAQI
29th Jul 2025509 PMAQI
29th Jul 20255010 PMAQI
29th Jul 20254911 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025452 AMAQI
30th Jul 2025453 AMAQI
30th Jul 2025444 AMAQI

27°C25/31°C

30th Jul 2025455 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025368 AMAQI
30th Jul 2025299 AMAQI
30th Jul 20253010 AMAQI
30th Jul 20251911 AMAQI
30th Jul 20252112 PMAQI
30th Jul 2025321 PMAQI
30th Jul 2025322 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025264 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253112 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025372 AMAQI
31st Jul 2025413 AMAQI
31st Jul 2025424 AMAQI

25°C24/26°C

31st Jul 2025425 AMAQI
31st Jul 2025426 AMAQI
31st Jul 2025427 AMAQI
31st Jul 2025428 AMAQI
31st Jul 2025429 AMAQI
31st Jul 20252510 AMAQI
31st Jul 20252011 AMAQI
31st Jul 20252512 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025282 PMAQI
31st Jul 2025293 PMAQI
31st Jul 2025294 PMAQI
31st Jul 2025315 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025397 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255212 AMAQI
1st Aug 2025481 AMAQI
1st Aug 2025482 AMAQI
1st Aug 2025443 AMAQI
1st Aug 2025444 AMAQI

27°C23/32°C

1st Aug 2025445 AMAQI
1st Aug 2025486 AMAQI
1st Aug 2025487 AMAQI
1st Aug 2025628 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20256210 AMAQI
1st Aug 20256411 AMAQI
1st Aug 20256212 PMAQI
1st Aug 2025611 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025585 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255711 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025501 AMAQI
2nd Aug 2025482 AMAQI
2nd Aug 2025513 AMAQI
2nd Aug 2025534 AMAQI

29°C24/33°C

2nd Aug 2025535 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025738 AMAQI
2nd Aug 2025759 AMAQI
2nd Aug 20256710 AMAQI
2nd Aug 20256511 AMAQI
2nd Aug 20257212 PMAQI
2nd Aug 2025631 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025597 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025564 AMAQI

29°C26/35°C

3rd Aug 2025565 AMAQI
5 AM
3rd Aug 2025566 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025648 AMAQI
3rd Aug 2025659 AMAQI
3rd Aug 20256210 AMAQI
3rd Aug 20257111 AMAQI
3rd Aug 20256612 PMAQI
12 PM
3rd Aug 2025581 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025593 PMAQI
3rd Aug 2025584 PMAQI
3rd Aug 2025605 PMAQI
3rd Aug 2025556 PMAQI
3rd Aug 2025557 PMAQI
7 PM
3rd Aug 2025578 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255710 PMAQI
12 AM
4 AM

--°C/°C

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

53AQI

3 heures / Jour
90 heures / Mois
Heure moyenne la plus basse
8 AM - 7 PM

49AQI

12 heures / Jour
360 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 AM (Moyenne 53), tandis que l'AQI le plus bas était entre 8 AM à 7 PM (Moyenne 49).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

53AQI

9 heures / Jour
270 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

53AQI

9 heures / Jour
270 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

Hemu Primary School, Hangzhou, Zhejiang, China

2025

9%

19

63%

135

25%

53

3%

6

0.4%

1

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

Bon
19 Jours
Modéré
135 Jours
Pauvre
53 Jours
Non sain
6 Jours
Sévère
1 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

Hemu Primary School, Hangzhou, Zhejiang, 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
149AQI
2nd Janvier 2025
143AQI
3rd Janvier 2025
150AQI
4th Janvier 2025
144AQI
5th Janvier 2025
159AQI
6th Janvier 2025
145AQI
7th Janvier 2025
136AQI
8th Janvier 2025
138AQI
9th Janvier 2025
95AQI
10th Janvier 2025
97AQI
11th Janvier 2025
102AQI
12th Janvier 2025
115AQI
13th Janvier 2025
134AQI
14th Janvier 2025
143AQI
15th Janvier 2025
88AQI
16th Janvier 2025
98AQI
17th Janvier 2025
104AQI
18th Janvier 2025
133AQI
19th Janvier 2025
129AQI
20th Janvier 2025
159AQI
21st Janvier 2025
167AQI
22nd Janvier 2025
168AQI
23rd Janvier 2025
139AQI
24th Janvier 2025
105AQI
25th Janvier 2025
87AQI
26th Janvier 2025
85AQI
27th Janvier 2025
66AQI
28th Janvier 2025
75AQI
29th Janvier 2025
143AQI
30th Janvier 2025
114AQI
31st Janvier 2025
124AQI
1st Février 2025
70AQI
2nd Février 2025
111AQI
3rd Février 2025
119AQI
4th Février 2025
109AQI
5th Février 2025
95AQI
6th Février 2025
118AQI
7th Février 2025
79AQI
8th Février 2025
73AQI
9th Février 2025
75AQI
10th Février 2025
99AQI
11th Février 2025
128AQI
12th Février 2025
134AQI
13th Février 2025
146AQI
14th Février 2025
139AQI
15th Février 2025
152AQI
16th Février 2025
101AQI
17th Février 2025
118AQI
18th Février 2025
91AQI
19th Février 2025
114AQI
20th Février 2025
89AQI
21st Février 2025
81AQI
22nd Février 2025
102AQI
23rd Février 2025
134AQI
24th Février 2025
127AQI
25th Février 2025
157AQI
26th Février 2025
149AQI
27th Février 2025
138AQI
28th Février 2025
108AQI
1st Mars 2025
100AQI
2nd Mars 2025
94AQI
3rd Mars 2025
59AQI
4th Mars 2025
61AQI
5th Mars 2025
78AQI
6th Mars 2025
87AQI
7th Mars 2025
114AQI
8th Mars 2025
119AQI
9th Mars 2025
107AQI
10th Mars 2025
133AQI
11th Mars 2025
119AQI
12th Mars 2025
95AQI
13th Mars 2025
82AQI
14th Mars 2025
72AQI
15th Mars 2025
57AQI
16th Mars 2025
88AQI
17th Mars 2025
66AQI
18th Mars 2025
81AQI
19th Mars 2025
90AQI
20th Mars 2025
93AQI
21st Mars 2025
79AQI
22nd Mars 2025
87AQI
23rd Mars 2025
83AQI
24th Mars 2025
91AQI
25th Mars 2025
86AQI
26th Mars 2025
118AQI
27th Mars 2025
97AQI
28th Mars 2025
83AQI
29th Mars 2025
85AQI
30th Mars 2025
85AQI
31st Mars 2025
69AQI
1st Avril 2025
85AQI
2nd Avril 2025
89AQI
3rd Avril 2025
105AQI
4th Avril 2025
108AQI
5th Avril 2025
92AQI
6th Avril 2025
107AQI
7th Avril 2025
96AQI
8th Avril 2025
102AQI
9th Avril 2025
112AQI
10th Avril 2025
99AQI
11th Avril 2025
96AQI
12th Avril 2025
234AQI
13th Avril 2025
84AQI
14th Avril 2025
102AQI
15th Avril 2025
74AQI
16th Avril 2025
82AQI
17th Avril 2025
85AQI
18th Avril 2025
96AQI
19th Avril 2025
112AQI
20th Avril 2025
110AQI
21st Avril 2025
101AQI
22nd Avril 2025
86AQI
23rd Avril 2025
84AQI
24th Avril 2025
92AQI
25th Avril 2025
69AQI
26th Avril 2025
82AQI
27th Avril 2025
67AQI
28th Avril 2025
86AQI
29th Avril 2025
79AQI
30th Avril 2025
91AQI
1st Mai 2025
78AQI
2nd Mai 2025
81AQI
3rd Mai 2025
83AQI
4th Mai 2025
64AQI
5th Mai 2025
73AQI
6th Mai 2025
96AQI
7th Mai 2025
106AQI
8th Mai 2025
86AQI
9th Mai 2025
62AQI
10th Mai 2025
59AQI
11th Mai 2025
63AQI
12th Mai 2025
72AQI
13th Mai 2025
78AQI
14th Mai 2025
81AQI
15th Mai 2025
123AQI
16th Mai 2025
83AQI
17th Mai 2025
82AQI
18th Mai 2025
81AQI
19th Mai 2025
74AQI
20th Mai 2025
68AQI
21st Mai 2025
54AQI
22nd Mai 2025
69AQI
23rd Mai 2025
51AQI
24th Mai 2025
77AQI
25th Mai 2025
90AQI
26th Mai 2025
93AQI
27th Mai 2025
92AQI
28th Mai 2025
79AQI
29th Mai 2025
71AQI
30th Mai 2025
87AQI
31st Mai 2025
83AQI
1st Juin 2025
65AQI
2nd Juin 2025
47AQI
3rd Juin 2025
64AQI
4th Juin 2025
80AQI
5th Juin 2025
68AQI
6th Juin 2025
71AQI
7th Juin 2025
85AQI
8th Juin 2025
51AQI
9th Juin 2025
63AQI
10th Juin 2025
56AQI
11th Juin 2025
59AQI
12th Juin 2025
66AQI
13th Juin 2025
61AQI
14th Juin 2025
59AQI
15th Juin 2025
42AQI
16th Juin 2025
50AQI
17th Juin 2025
57AQI
18th Juin 2025
59AQI
19th Juin 2025
56AQI
20th Juin 2025
53AQI
21st Juin 2025
54AQI
22nd Juin 2025
53AQI
23rd Juin 2025
50AQI
24th Juin 2025
55AQI
25th Juin 2025
65AQI
26th Juin 2025
64AQI
27th Juin 2025
56AQI
28th Juin 2025
52AQI
29th Juin 2025
52AQI
30th Juin 2025
55AQI
1st Juillet 2025
49AQI
2nd Juillet 2025
54AQI
3rd Juillet 2025
56AQI
4th Juillet 2025
58AQI
5th Juillet 2025
58AQI
6th Juillet 2025
56AQI
7th Juillet 2025
52AQI
8th Juillet 2025
48AQI
9th Juillet 2025
52AQI
10th Juillet 2025
57AQI
11th Juillet 2025
55AQI
12th Juillet 2025
53AQI
13th Juillet 2025
56AQI
14th Juillet 2025
59AQI
15th Juillet 2025
64AQI
16th Juillet 2025
62AQI
17th Juillet 2025
61AQI
18th Juillet 2025
62AQI
19th Juillet 2025
50AQI
20th Juillet 2025
46AQI
21st Juillet 2025
41AQI
22nd Juillet 2025
43AQI
23rd Juillet 2025
49AQI
24th Juillet 2025
47AQI
25th Juillet 2025
47AQI
26th Juillet 2025
39AQI
27th Juillet 2025
42AQI
28th Juillet 2025
41AQI
29th Juillet 2025
47AQI
30th Juillet 2025
35AQI
31st Juillet 2025
38AQI
1st Août 2025
54AQI
2nd Août 2025
58AQI

124AQI

113AQI

89AQI

97AQI

79AQI

59AQI

51AQI

56AQI

Nombre de jours

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

202587AQI

8
19
4
9
17
2
25
6
20
9
1
29
2
4
26
15
16
2
19
135
53
6
1

Le plus élevé AQI enregistré en

Janvier

124AQI

Le plus bas AQI enregistré en

Juillet

51AQI

202481AQI

7
9
15
6
11
9
2
1
1
11
17
2
5
20
5
2
26
3
12
18
16
15
5
26
12
17
1
10
20
1
4
24
2
7
21
3
73
202
68
22
1

Le plus élevé AQI enregistré en

Janvier

138AQI

Le plus bas AQI enregistré en

Juillet

47AQI

202393AQI

2
3
20
6
13
12
3
10
18
3
18
11
1
25
6
5
22
3
12
19
4
24
3
6
20
4
4
17
8
2
1
9
16
11
12
8
34
191
113
22
1

Le plus élevé AQI enregistré en

Janvier

122AQI

Le plus bas AQI enregistré en

Juillet

55AQI

202293AQI

1
7
12
10
1
7
10
5
3
12
12
4
1
10
6
2
19
10
8
16
6
7
14
1
1
6
19
2
1
4
23
3
2
19
9
1
11
13
6
35
158
84
26
1

Le plus élevé AQI enregistré en

Janvier

131AQI

Le plus bas AQI enregistré en

Août

60AQI

202187AQI

4
20
7
1
19
6
2
1
19
9
2
24
6
5
20
6
4
26
5
25
1
8
16
4
2
24
4
7
19
5
1
17
11
1
9
17
5
34
222
89
17

Le plus élevé AQI enregistré en

Janvier

127AQI

Le plus bas AQI enregistré en

Juillet

62AQI

202086AQI

3
8
2
1
8
11
1
11
7
8
21
1
6
24
1
6
25
25
5
3
24
4
3
12
14
1
5
11
15
30
163
56
17

Le plus élevé AQI enregistré en

Décembre

140AQI

Le plus bas AQI enregistré en

Juin

63AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
93AQI
Année la moins polluée enregistrée
2024(Moyenne)
81AQI

La qualité de l'air annuelle de Hemu Primary School pour l'année 2025 AQI (87) montre un changement moyen de pourcentage de -1.2% (amélioré AQI) par rapport aux années précédentes : 2020 (86), 2021 (87), 2022 (93), 2023 (93), 2024 (81).