Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Weifang, Shandong, 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

Weifang, Shandong, 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 2021
123AQI
AQI le plus bas enregistré le
1st Aug 2022
21AQI

Analyse du même jour (4th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 4th le plus élevé AQI à 55 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 5th Aug - 6th Aug 2025

Weifang, Shandong, China

AQI
Jour
Nuit
.

5 AM5th Aug 2025

7 PM

4 AM6th 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
11AM5th Aug

71AQI

Heure moyenne la plus basse
8AM5th Aug

49AQI

Au cours des 24 dernières heures,

L'AQI de Weifang a atteint son point le plus élevé de 71 à 11 AM pendant le Nuit, tandis que le point le plus bas, 49, a été enregistré à 8 AM pendant le Nuit entre 5th Aug et 6th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Weifang, Shandong, 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 2025635 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025828 AMAQI
7th Jul 20251019 AMAQI
7th Jul 202510010 AMAQI
7th Jul 202510011 AMAQI
7th Jul 20258612 PMAQI
7th Jul 2025881 PMAQI
7th Jul 2025862 PMAQI
7th Jul 2025843 PMAQI
7th Jul 2025814 PMAQI
7th Jul 2025795 PMAQI
7th Jul 2025706 PMAQI
7th Jul 2025577 PMAQI
7th Jul 2025578 PMAQI
7th Jul 2025599 PMAQI
7th Jul 20255910 PMAQI
7th Jul 20255911 PMAQI
8th Jul 20255912 AMAQI
8th Jul 2025611 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025633 AMAQI
8th Jul 2025664 AMAQI

30°C25/38°C

8th Jul 2025665 AMAQI
8th Jul 2025666 AMAQI
8th Jul 2025677 AMAQI
8th Jul 2025598 AMAQI
8th Jul 2025539 AMAQI
8th Jul 20254510 AMAQI
8th Jul 20253911 AMAQI
8th Jul 20254412 PMAQI
8th Jul 2025411 PMAQI
8th Jul 2025422 PMAQI
8th Jul 2025393 PMAQI
8th Jul 2025424 PMAQI
8th Jul 2025415 PMAQI
8th Jul 2025416 PMAQI
8th Jul 2025467 PMAQI
8th Jul 2025578 PMAQI
8th Jul 2025579 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255612 AMAQI
9th Jul 2025611 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025633 AMAQI
9th Jul 2025614 AMAQI

30°C24/37°C

9th Jul 2025605 AMAQI
9th Jul 2025616 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025498 AMAQI
9th Jul 2025499 AMAQI
9th Jul 20255610 AMAQI
9th Jul 20255211 AMAQI
9th Jul 20255212 PMAQI
9th Jul 2025531 PMAQI
9th Jul 2025602 PMAQI
9th Jul 2025673 PMAQI
9th Jul 2025744 PMAQI
9th Jul 2025685 PMAQI
9th Jul 2025586 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025598 PMAQI
9th Jul 2025609 PMAQI
9th Jul 20256110 PMAQI
9th Jul 20256111 PMAQI
10th Jul 20255912 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025594 AMAQI

30°C25/36°C

10th Jul 2025595 AMAQI
10th Jul 2025596 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025728 AMAQI
10th Jul 2025729 AMAQI
10th Jul 20257110 AMAQI
10th Jul 20257011 AMAQI
10th Jul 20256512 PMAQI
10th Jul 2025631 PMAQI
10th Jul 2025622 PMAQI
10th Jul 2025653 PMAQI
10th Jul 2025674 PMAQI
10th Jul 2025625 PMAQI
10th Jul 2025626 PMAQI
10th Jul 2025657 PMAQI
10th Jul 2025638 PMAQI
10th Jul 2025659 PMAQI
10th Jul 20256610 PMAQI
10th Jul 20256511 PMAQI
11th Jul 20256612 AMAQI
11th Jul 2025611 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025614 AMAQI

30°C25/36°C

11th Jul 2025615 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025617 AMAQI
11th Jul 2025808 AMAQI
11th Jul 2025869 AMAQI
11th Jul 20258110 AMAQI
11th Jul 20257811 AMAQI
11th Jul 20257012 PMAQI
11th Jul 2025711 PMAQI
11th Jul 2025702 PMAQI
11th Jul 2025693 PMAQI
11th Jul 2025664 PMAQI
11th Jul 2025665 PMAQI
11th Jul 2025706 PMAQI
11th Jul 2025717 PMAQI
11th Jul 2025658 PMAQI
11th Jul 2025669 PMAQI
11th Jul 20256610 PMAQI
11th Jul 20256711 PMAQI
12th Jul 20256612 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025622 AMAQI
12th Jul 2025633 AMAQI
12th Jul 2025654 AMAQI

30°C25/37°C

12th Jul 2025655 AMAQI
12th Jul 2025656 AMAQI
12th Jul 2025667 AMAQI
12th Jul 2025678 AMAQI
12th Jul 2025679 AMAQI
12th Jul 20256310 AMAQI
12th Jul 20256111 AMAQI
12th Jul 20256112 PMAQI
12th Jul 2025591 PMAQI
12th Jul 2025602 PMAQI
12th Jul 2025613 PMAQI
12th Jul 2025604 PMAQI
12th Jul 2025605 PMAQI
12th Jul 2025596 PMAQI
12th Jul 2025607 PMAQI
12th Jul 2025638 PMAQI
12th Jul 2025649 PMAQI
12th Jul 20256510 PMAQI
12th Jul 20256711 PMAQI
13th Jul 20256712 AMAQI
13th Jul 2025651 AMAQI
13th Jul 2025652 AMAQI
13th Jul 2025653 AMAQI
13th Jul 2025644 AMAQI

32°C25/39°C

13th Jul 2025655 AMAQI
13th Jul 2025656 AMAQI
13th Jul 2025657 AMAQI
13th Jul 2025788 AMAQI
13th Jul 2025959 AMAQI
13th Jul 202510110 AMAQI
13th Jul 20258611 AMAQI
13th Jul 20258512 PMAQI
13th Jul 2025901 PMAQI
13th Jul 2025902 PMAQI
13th Jul 2025833 PMAQI
13th Jul 2025774 PMAQI
13th Jul 2025665 PMAQI
13th Jul 2025646 PMAQI
13th Jul 2025617 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025619 PMAQI
13th Jul 20256110 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20256112 AMAQI
14th Jul 2025661 AMAQI
14th Jul 2025652 AMAQI
14th Jul 2025663 AMAQI
14th Jul 2025684 AMAQI

31°C25/37°C

14th Jul 2025695 AMAQI
14th Jul 2025686 AMAQI
14th Jul 2025687 AMAQI
14th Jul 2025718 AMAQI
14th Jul 2025619 AMAQI
14th Jul 20254810 AMAQI
14th Jul 20254211 AMAQI
14th Jul 20254412 PMAQI
14th Jul 2025421 PMAQI
14th Jul 2025452 PMAQI
14th Jul 2025433 PMAQI
14th Jul 2025424 PMAQI
14th Jul 2025415 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025447 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025651 AMAQI
15th Jul 2025652 AMAQI
15th Jul 2025653 AMAQI
15th Jul 2025634 AMAQI

28°C23/34°C

15th Jul 2025635 AMAQI
15th Jul 2025636 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025538 AMAQI
15th Jul 2025549 AMAQI
15th Jul 20254210 AMAQI
15th Jul 20254111 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025471 PMAQI
15th Jul 2025482 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025494 PMAQI
15th Jul 2025485 PMAQI
15th Jul 2025496 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025608 PMAQI
15th Jul 2025619 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20256312 AMAQI
16th Jul 2025621 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025613 AMAQI
16th Jul 2025604 AMAQI

29°C24/37°C

16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025598 AMAQI
16th Jul 2025689 AMAQI
16th Jul 20257610 AMAQI
16th Jul 20257711 AMAQI
16th Jul 20257712 PMAQI
16th Jul 2025851 PMAQI
16th Jul 2025762 PMAQI
16th Jul 2025693 PMAQI
16th Jul 2025614 PMAQI
16th Jul 2025575 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025497 PMAQI
16th Jul 2025588 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255811 PMAQI
17th Jul 20255812 AMAQI
17th Jul 2025611 AMAQI
17th Jul 2025622 AMAQI
17th Jul 2025633 AMAQI
17th Jul 2025644 AMAQI

27°C23/33°C

17th Jul 2025645 AMAQI
17th Jul 2025646 AMAQI
17th Jul 2025647 AMAQI
17th Jul 2025708 AMAQI
17th Jul 2025739 AMAQI
17th Jul 20257510 AMAQI
17th Jul 20257011 AMAQI
17th Jul 20257012 PMAQI
17th Jul 2025711 PMAQI
17th Jul 2025622 PMAQI
17th Jul 2025573 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025535 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025587 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256210 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256412 AMAQI
18th Jul 2025621 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025623 AMAQI
18th Jul 2025634 AMAQI

27°C22/34°C

18th Jul 2025635 AMAQI
18th Jul 2025636 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025808 AMAQI
18th Jul 2025789 AMAQI
18th Jul 20257410 AMAQI
18th Jul 20256411 AMAQI
18th Jul 20256012 PMAQI
18th Jul 2025571 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025503 PMAQI
18th Jul 2025454 PMAQI
18th Jul 2025435 PMAQI
18th Jul 2025436 PMAQI
18th Jul 2025487 PMAQI
18th Jul 2025598 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20255910 PMAQI
18th Jul 20256011 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025631 AMAQI
19th Jul 2025632 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025644 AMAQI

28°C23/34°C

19th Jul 2025635 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025748 AMAQI
19th Jul 2025839 AMAQI
19th Jul 20258510 AMAQI
19th Jul 20257811 AMAQI
19th Jul 20257012 PMAQI
19th Jul 2025631 PMAQI
19th Jul 2025632 PMAQI
19th Jul 2025613 PMAQI
19th Jul 2025634 PMAQI
19th Jul 2025645 PMAQI
19th Jul 2025596 PMAQI
19th Jul 2025567 PMAQI
19th Jul 2025598 PMAQI
19th Jul 2025589 PMAQI
19th Jul 20255710 PMAQI
19th Jul 20255911 PMAQI
20th Jul 20255912 AMAQI
20th Jul 2025631 AMAQI
20th Jul 2025632 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025654 AMAQI

29°C23/35°C

20th Jul 2025655 AMAQI
20th Jul 2025656 AMAQI
20th Jul 2025657 AMAQI
20th Jul 2025608 AMAQI
20th Jul 2025559 AMAQI
20th Jul 20255710 AMAQI
20th Jul 20255911 AMAQI
20th Jul 20256112 PMAQI
20th Jul 2025601 PMAQI
20th Jul 2025562 PMAQI
20th Jul 2025553 PMAQI
20th Jul 2025514 PMAQI
20th Jul 2025515 PMAQI
20th Jul 2025576 PMAQI
20th Jul 2025597 PMAQI
20th Jul 2025598 PMAQI
20th Jul 2025569 PMAQI
20th Jul 20255610 PMAQI
20th Jul 20255611 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025643 AMAQI
21st Jul 2025634 AMAQI

29°C25/35°C

21st Jul 2025635 AMAQI
21st Jul 2025636 AMAQI
21st Jul 2025637 AMAQI
21st Jul 2025318 AMAQI
21st Jul 2025209 AMAQI
21st Jul 20252310 AMAQI
21st Jul 20253111 AMAQI
21st Jul 20255112 PMAQI
21st Jul 2025661 PMAQI
21st Jul 2025672 PMAQI
21st Jul 2025693 PMAQI
21st Jul 2025674 PMAQI
21st Jul 2025615 PMAQI
21st Jul 2025436 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20255310 PMAQI
21st Jul 20255311 PMAQI
22nd Jul 20255312 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025632 AMAQI
22nd Jul 2025623 AMAQI
22nd Jul 2025594 AMAQI

26°C24/31°C

22nd Jul 2025605 AMAQI
22nd Jul 2025606 AMAQI
22nd Jul 2025607 AMAQI
22nd Jul 2025348 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20254211 AMAQI
22nd Jul 20254912 PMAQI
22nd Jul 2025471 PMAQI
22nd Jul 2025472 PMAQI
22nd Jul 2025463 PMAQI
22nd Jul 2025384 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025367 PMAQI
22nd Jul 2025518 PMAQI
22nd Jul 2025519 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255111 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025571 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025593 AMAQI
23rd Jul 2025564 AMAQI

27°C24/32°C

23rd Jul 2025575 AMAQI
23rd Jul 2025576 AMAQI
23rd Jul 2025577 AMAQI
23rd Jul 2025258 AMAQI
23rd Jul 2025179 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252311 AMAQI
23rd Jul 20253012 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025432 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025275 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025327 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20254810 PMAQI
23rd Jul 20254611 PMAQI
24th Jul 20254712 AMAQI
24th Jul 2025551 AMAQI
24th Jul 2025572 AMAQI
24th Jul 2025563 AMAQI
24th Jul 2025544 AMAQI

27°C25/32°C

24th Jul 2025545 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025379 AMAQI
24th Jul 20253710 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20254212 PMAQI
24th Jul 2025421 PMAQI
24th Jul 2025392 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025334 PMAQI
24th Jul 2025325 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025387 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20255010 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI

28°C25/34°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20255610 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025501 PMAQI
25th Jul 2025472 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025455 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025467 PMAQI
25th Jul 2025518 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025544 AMAQI

28°C24/34°C

26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025648 AMAQI
26th Jul 2025649 AMAQI
26th Jul 20256510 AMAQI
26th Jul 20256311 AMAQI
26th Jul 20256012 PMAQI
26th Jul 2025561 PMAQI
26th Jul 2025512 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025404 PMAQI
26th Jul 2025355 PMAQI
26th Jul 2025316 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20254812 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI

29°C23/35°C

27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025599 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20254712 PMAQI
27th Jul 2025491 PMAQI
27th Jul 2025492 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025375 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025427 PMAQI
27th Jul 2025518 PMAQI
27th Jul 2025539 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025544 AMAQI

29°C24/34°C

28th Jul 2025545 AMAQI
28th Jul 2025546 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025609 AMAQI
28th Jul 20255310 AMAQI
28th Jul 20254911 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025382 PMAQI
28th Jul 2025403 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025355 PMAQI
28th Jul 2025336 PMAQI
28th Jul 2025347 PMAQI
28th Jul 2025458 PMAQI
28th Jul 2025469 PMAQI
28th Jul 20254510 PMAQI
28th Jul 20254511 PMAQI
29th Jul 20254512 AMAQI
29th Jul 2025511 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025534 AMAQI

29°C25/35°C

29th Jul 2025535 AMAQI
29th Jul 2025536 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025398 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253910 AMAQI
29th Jul 20254211 AMAQI
29th Jul 20254312 PMAQI
29th Jul 2025431 PMAQI
29th Jul 2025412 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025435 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025498 PMAQI
29th Jul 2025489 PMAQI
29th Jul 20254710 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254512 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI

29°C23/35°C

30th Jul 2025525 AMAQI
30th Jul 2025516 AMAQI
30th Jul 2025517 AMAQI
30th Jul 2025368 AMAQI
30th Jul 2025469 AMAQI
30th Jul 20256110 AMAQI
30th Jul 20256811 AMAQI
30th Jul 20256612 PMAQI
30th Jul 2025661 PMAQI
30th Jul 2025672 PMAQI
30th Jul 2025663 PMAQI
30th Jul 2025634 PMAQI
30th Jul 2025615 PMAQI
30th Jul 2025606 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

26°C23/31°C

31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255910 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025421 PMAQI
31st Jul 2025412 PMAQI
31st Jul 2025403 PMAQI
31st Jul 2025364 PMAQI
31st Jul 2025375 PMAQI
31st Jul 2025386 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025518 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025554 AMAQI

27°C23/32°C

1st Aug 2025585 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20256110 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025431 PMAQI
1st Aug 2025372 PMAQI
1st Aug 2025423 PMAQI
1st Aug 2025474 PMAQI
1st Aug 2025365 PMAQI
1st Aug 2025336 PMAQI
1st Aug 2025427 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025519 PMAQI
1st Aug 20254810 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20255112 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025554 AMAQI

28°C25/33°C

2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025458 AMAQI
2nd Aug 2025509 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20254711 AMAQI
2nd Aug 20254812 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025492 PMAQI
2nd Aug 2025463 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025475 PMAQI
2nd Aug 2025356 PMAQI
2nd Aug 2025437 PMAQI
2nd Aug 2025478 PMAQI
2nd Aug 2025499 PMAQI
2nd Aug 20255010 PMAQI
2nd Aug 20255211 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025544 AMAQI

29°C25/34°C

3rd Aug 2025545 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025559 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20255112 PMAQI
3rd Aug 2025491 PMAQI
3rd Aug 2025412 PMAQI
3rd Aug 2025433 PMAQI
3rd Aug 2025444 PMAQI
3rd Aug 2025475 PMAQI
3rd Aug 2025446 PMAQI
3rd Aug 2025467 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025531 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI

29°C25/35°C

4th Aug 2025535 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025537 AMAQI
4th Aug 2025578 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255810 AMAQI
4th Aug 20255211 AMAQI
4th Aug 20256012 PMAQI
4th Aug 2025581 PMAQI
4th Aug 2025592 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025595 PMAQI
4th Aug 2025576 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025544 AMAQI

28°C25/31°C

5th Aug 2025545 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025498 AMAQI
5th Aug 2025569 AMAQI
5th Aug 20256310 AMAQI
5th Aug 20257111 AMAQI
5th Aug 20256512 PMAQI
5th Aug 2025601 PMAQI
5th Aug 2025652 PMAQI
5th Aug 2025653 PMAQI
5th Aug 2025644 PMAQI
5th Aug 2025615 PMAQI
5th Aug 2025616 PMAQI
5th Aug 2025577 PMAQI
5th Aug 2025568 PMAQI
5th Aug 2025569 PMAQI
5th Aug 20255310 PMAQI
5th Aug 20255311 PMAQI
6th Aug 20255312 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025554 AMAQI

--°C/°C

6th Aug 2025555 AMAQI
5 AM
6th Aug 2025556 AMAQI
6th Aug 2025547 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

56AQI

13 heures / Jour
390 heures / Mois
Heure moyenne la plus basse
6 PM

47AQI

1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 5 PM (Moyenne 56), tandis que l'AQI le plus bas était entre 6 PM à 6 PM (Moyenne 47).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 4 AM

58AQI

5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
8 PM - 11 PM

56AQI

4 heures / Jour
120 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 4 AM (Moyenne 58), tandis que l'AQI le plus bas était entre 8 PM à 11 PM (Moyenne 56).

Jours de 2025 Vs Qualité de l'Air

Weifang, Shandong, China

2025

4%

8

69%

150

23%

49

4%

9

Nombre total de jours avec différentes catégories AQI au cours des 217 derniers jours de 2025 (148 jours restants)

Bon
8 Jours
Modéré
150 Jours
Pauvre
49 Jours
Non sain
9 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 4%

Niveau de risque sanitaire:

Extrême

En 2025, 4% des 217 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

Weifang, Shandong, 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
159AQI
2nd Janvier 2025
98AQI
3rd Janvier 2025
132AQI
4th Janvier 2025
149AQI
5th Janvier 2025
173AQI
6th Janvier 2025
104AQI
7th Janvier 2025
104AQI
8th Janvier 2025
64AQI
9th Janvier 2025
70AQI
10th Janvier 2025
78AQI
11th Janvier 2025
102AQI
12th Janvier 2025
136AQI
13th Janvier 2025
138AQI
14th Janvier 2025
127AQI
15th Janvier 2025
87AQI
16th Janvier 2025
105AQI
17th Janvier 2025
90AQI
18th Janvier 2025
147AQI
19th Janvier 2025
139AQI
20th Janvier 2025
122AQI
21st Janvier 2025
170AQI
22nd Janvier 2025
136AQI
23rd Janvier 2025
146AQI
24th Janvier 2025
136AQI
25th Janvier 2025
141AQI
26th Janvier 2025
130AQI
27th Janvier 2025
74AQI
28th Janvier 2025
95AQI
29th Janvier 2025
122AQI
30th Janvier 2025
140AQI
31st Janvier 2025
154AQI
1st Février 2025
115AQI
2nd Février 2025
161AQI
3rd Février 2025
75AQI
4th Février 2025
86AQI
5th Février 2025
59AQI
6th Février 2025
87AQI
7th Février 2025
51AQI
8th Février 2025
62AQI
9th Février 2025
69AQI
10th Février 2025
113AQI
11th Février 2025
98AQI
12th Février 2025
123AQI
13th Février 2025
100AQI
14th Février 2025
136AQI
15th Février 2025
105AQI
16th Février 2025
94AQI
17th Février 2025
76AQI
18th Février 2025
85AQI
19th Février 2025
89AQI
20th Février 2025
94AQI
21st Février 2025
90AQI
22nd Février 2025
83AQI
23rd Février 2025
89AQI
24th Février 2025
76AQI
25th Février 2025
120AQI
26th Février 2025
118AQI
27th Février 2025
159AQI
28th Février 2025
165AQI
1st Mars 2025
104AQI
2nd Mars 2025
100AQI
3rd Mars 2025
84AQI
4th Mars 2025
107AQI
5th Mars 2025
87AQI
6th Mars 2025
114AQI
7th Mars 2025
93AQI
8th Mars 2025
151AQI
9th Mars 2025
140AQI
10th Mars 2025
157AQI
11th Mars 2025
144AQI
12th Mars 2025
131AQI
13th Mars 2025
87AQI
14th Mars 2025
98AQI
15th Mars 2025
96AQI
16th Mars 2025
75AQI
17th Mars 2025
69AQI
18th Mars 2025
55AQI
19th Mars 2025
72AQI
20th Mars 2025
72AQI
21st Mars 2025
71AQI
22nd Mars 2025
79AQI
23rd Mars 2025
105AQI
24th Mars 2025
101AQI
25th Mars 2025
107AQI
26th Mars 2025
111AQI
27th Mars 2025
106AQI
28th Mars 2025
77AQI
29th Mars 2025
67AQI
30th Mars 2025
85AQI
31st Mars 2025
91AQI
1st Avril 2025
103AQI
2nd Avril 2025
69AQI
3rd Avril 2025
74AQI
4th Avril 2025
102AQI
5th Avril 2025
63AQI
6th Avril 2025
82AQI
7th Avril 2025
116AQI
8th Avril 2025
89AQI
9th Avril 2025
110AQI
10th Avril 2025
89AQI
11th Avril 2025
109AQI
12th Avril 2025
100AQI
13th Avril 2025
73AQI
14th Avril 2025
64AQI
15th Avril 2025
70AQI
16th Avril 2025
92AQI
17th Avril 2025
131AQI
18th Avril 2025
90AQI
19th Avril 2025
86AQI
20th Avril 2025
81AQI
21st Avril 2025
75AQI
22nd Avril 2025
77AQI
23rd Avril 2025
74AQI
24th Avril 2025
77AQI
25th Avril 2025
75AQI
26th Avril 2025
74AQI
27th Avril 2025
83AQI
28th Avril 2025
84AQI
29th Avril 2025
78AQI
30th Avril 2025
95AQI
1st Mai 2025
89AQI
2nd Mai 2025
82AQI
3rd Mai 2025
64AQI
4th Mai 2025
70AQI
5th Mai 2025
61AQI
6th Mai 2025
78AQI
7th Mai 2025
85AQI
8th Mai 2025
71AQI
9th Mai 2025
66AQI
10th Mai 2025
66AQI
11th Mai 2025
77AQI
12th Mai 2025
72AQI
13th Mai 2025
88AQI
14th Mai 2025
106AQI
15th Mai 2025
80AQI
16th Mai 2025
114AQI
17th Mai 2025
82AQI
18th Mai 2025
77AQI
19th Mai 2025
104AQI
20th Mai 2025
99AQI
21st Mai 2025
105AQI
22nd Mai 2025
116AQI
23rd Mai 2025
84AQI
24th Mai 2025
93AQI
25th Mai 2025
77AQI
26th Mai 2025
89AQI
27th Mai 2025
85AQI
28th Mai 2025
83AQI
29th Mai 2025
81AQI
30th Mai 2025
83AQI
31st Mai 2025
102AQI
1st Juin 2025
88AQI
2nd Juin 2025
76AQI
3rd Juin 2025
62AQI
4th Juin 2025
51AQI
5th Juin 2025
68AQI
6th Juin 2025
76AQI
7th Juin 2025
93AQI
8th Juin 2025
82AQI
9th Juin 2025
90AQI
10th Juin 2025
60AQI
11th Juin 2025
61AQI
12th Juin 2025
51AQI
13th Juin 2025
53AQI
14th Juin 2025
54AQI
15th Juin 2025
63AQI
16th Juin 2025
52AQI
17th Juin 2025
58AQI
18th Juin 2025
64AQI
19th Juin 2025
59AQI
20th Juin 2025
55AQI
21st Juin 2025
60AQI
22nd Juin 2025
55AQI
23rd Juin 2025
60AQI
24th Juin 2025
59AQI
25th Juin 2025
71AQI
26th Juin 2025
82AQI
27th Juin 2025
80AQI
28th Juin 2025
77AQI
29th Juin 2025
65AQI
30th Juin 2025
63AQI
1st Juillet 2025
65AQI
2nd Juillet 2025
60AQI
3rd Juillet 2025
61AQI
4th Juillet 2025
60AQI
5th Juillet 2025
61AQI
6th Juillet 2025
59AQI
7th Juillet 2025
70AQI
8th Juillet 2025
54AQI
9th Juillet 2025
59AQI
10th Juillet 2025
63AQI
11th Juillet 2025
67AQI
12th Juillet 2025
63AQI
13th Juillet 2025
70AQI
14th Juillet 2025
56AQI
15th Juillet 2025
57AQI
16th Juillet 2025
63AQI
17th Juillet 2025
63AQI
18th Juillet 2025
60AQI
19th Juillet 2025
64AQI
20th Juillet 2025
59AQI
21st Juillet 2025
55AQI
22nd Juillet 2025
49AQI
23rd Juillet 2025
43AQI
24th Juillet 2025
46AQI
25th Juillet 2025
52AQI
26th Juillet 2025
51AQI
27th Juillet 2025
50AQI
28th Juillet 2025
47AQI
29th Juillet 2025
46AQI
30th Juillet 2025
55AQI
31st Juillet 2025
49AQI
1st Août 2025
51AQI
2nd Août 2025
50AQI
3rd Août 2025
51AQI
4th Août 2025
55AQI

122AQI

99AQI

98AQI

86AQI

85AQI

66AQI

57AQI

52AQI

Nombre de jours

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

202587AQI

8
19
4
18
7
3
18
11
2
24
6
25
6
30
7
24
1
3
8
150
49
9

Le plus élevé AQI enregistré en

Janvier

122AQI

Le plus bas AQI enregistré en

Août

52AQI

202493AQI

1
8
13
7
2
6
9
6
7
1
1
6
17
6
1
16
14
1
22
7
1
28
2
8
18
5
5
25
1
10
19
1
5
10
14
2
3
15
9
3
11
18
2
40
187
107
28
4

Le plus élevé AQI enregistré en

Janvier

127AQI

Le plus bas AQI enregistré en

Septembre

61AQI

202398AQI

3
9
10
7
2
11
9
8
12
9
9
1
17
10
1
2
2
22
6
1
3
25
2
6
25
6
21
4
2
20
8
2
13
13
3
3
12
11
2
1
3
5
13
7
3
30
192
95
37
10

Le plus élevé AQI enregistré en

Décembre

129AQI

Le plus bas AQI enregistré en

Juillet

66AQI

202296AQI

3
20
8
8
7
6
1
13
14
3
18
10
1
1
25
5
3
22
5
5
17
2
2
1
1
4
19
6
6
15
7
3
3
12
13
2
10
13
6
2
25
163
103
29
2

Le plus élevé AQI enregistré en

Janvier

136AQI

Le plus bas AQI enregistré en

Août

58AQI

2021102AQI

7
10
12
2
7
18
2
1
1
6
12
8
1
3
1
18
10
1
3
21
5
2
2
23
5
6
14
3
2
22
5
8
18
4
4
12
9
6
1
11
9
8
2
12
10
6
1
30
171
100
42
8
3

Le plus élevé AQI enregistré en

Mars

159AQI

Le plus bas AQI enregistré en

Juillet

65AQI

2020103AQI

6
5
2
1
7
11
2
11
7
2
14
10
5
15
11
8
15
8
1
24
5
12
17
2
11
13
6
1
3
13
10
4
18
118
100
22
4

Le plus élevé AQI enregistré en

Décembre

152AQI

Le plus bas AQI enregistré en

Août

78AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
103AQI
Année la moins polluée enregistrée
2025(Moyenne)
87AQI

La qualité de l'air annuelle de Weifang pour l'année 2025 AQI (87) montre un changement moyen de pourcentage de -11.6% (amélioré AQI) par rapport aux années précédentes : 2020 (103), 2021 (102), 2022 (96), 2023 (98), 2024 (93).