Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Dayong, Ruian, 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

Dayong, Ruian, Zhejiang, China

2021
2022
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
10th Aug 2024
74AQI
AQI le plus bas enregistré le
17th Aug 2021
24AQI

Analyse du même jour (6th August ):
Ce jour-là, l'AQI au cours des 4 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 52 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 7th Aug - 8th Aug 2025

Dayong, Ruian, Zhejiang, China

AQI
Jour
Nuit
.

5 AM7th Aug 2025

6 PM

4 AM8th 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
9AM7th Aug

54AQI

Heure moyenne la plus basse
2PM7th Aug

34AQI

Au cours des 24 dernières heures,

L'AQI de Dayong a atteint son point le plus élevé de 54 à 9 AM pendant le Nuit, tandis que le point le plus bas, 34, a été enregistré à 2 PM pendant le Nuit entre 7th Aug et 8th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Dayong, Ruian, Zhejiang, China

JulAug
09th - 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 - 07th07th - 08th08th
Jour
Nuit
9th Jul 2025525 AMAQI
9th Jul 2025516 AMAQI
9th Jul 2025517 AMAQI
9th Jul 2025448 AMAQI
9th Jul 2025369 AMAQI
9th Jul 20254010 AMAQI
9th Jul 20253911 AMAQI
9th Jul 20254012 PMAQI
9th Jul 2025441 PMAQI
9th Jul 2025452 PMAQI
9th Jul 2025483 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025465 PMAQI
9th Jul 2025486 PMAQI
9th Jul 2025417 PMAQI
9th Jul 2025448 PMAQI
9th Jul 2025419 PMAQI
9th Jul 20254110 PMAQI
9th Jul 20254411 PMAQI
10th Jul 20254712 AMAQI
10th Jul 2025461 AMAQI
10th Jul 2025512 AMAQI
10th Jul 2025503 AMAQI
10th Jul 2025494 AMAQI

24°C22/27°C

10th Jul 2025485 AMAQI
10th Jul 2025486 AMAQI
10th Jul 2025487 AMAQI
10th Jul 2025368 AMAQI
10th Jul 2025339 AMAQI
10th Jul 20253410 AMAQI
10th Jul 20253211 AMAQI
10th Jul 20254212 PMAQI
10th Jul 2025551 PMAQI
10th Jul 2025592 PMAQI
10th Jul 2025553 PMAQI
10th Jul 2025464 PMAQI
10th Jul 2025425 PMAQI
10th Jul 2025406 PMAQI
10th Jul 2025487 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255411 PMAQI
11th Jul 20255312 AMAQI
11th Jul 2025521 AMAQI
11th Jul 2025522 AMAQI
11th Jul 2025523 AMAQI
11th Jul 2025504 AMAQI

24°C21/28°C

11th Jul 2025485 AMAQI
11th Jul 2025486 AMAQI
11th Jul 2025507 AMAQI
11th Jul 2025528 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20255210 AMAQI
11th Jul 20254111 AMAQI
11th Jul 20254212 PMAQI
11th Jul 2025411 PMAQI
11th Jul 2025402 PMAQI
11th Jul 2025383 PMAQI
11th Jul 2025384 PMAQI
11th Jul 2025365 PMAQI
11th Jul 2025336 PMAQI
11th Jul 2025367 PMAQI
11th Jul 2025388 PMAQI
11th Jul 2025389 PMAQI
11th Jul 20253910 PMAQI
11th Jul 20253711 PMAQI
12th Jul 20253812 AMAQI
12th Jul 2025481 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025483 AMAQI
12th Jul 2025464 AMAQI

25°C21/30°C

12th Jul 2025465 AMAQI
12th Jul 2025476 AMAQI
12th Jul 2025477 AMAQI
12th Jul 2025388 AMAQI
12th Jul 2025379 AMAQI
12th Jul 20253610 AMAQI
12th Jul 20253811 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025362 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025445 PMAQI
12th Jul 2025486 PMAQI
12th Jul 2025467 PMAQI
12th Jul 2025458 PMAQI
12th Jul 2025449 PMAQI
12th Jul 20254210 PMAQI
12th Jul 20254411 PMAQI
13th Jul 20254712 AMAQI
13th Jul 2025481 AMAQI
13th Jul 2025482 AMAQI
13th Jul 2025463 AMAQI
13th Jul 2025444 AMAQI

25°C22/31°C

13th Jul 2025445 AMAQI
13th Jul 2025446 AMAQI
13th Jul 2025447 AMAQI
13th Jul 2025488 AMAQI
13th Jul 2025549 AMAQI
13th Jul 20255410 AMAQI
13th Jul 20255411 AMAQI
13th Jul 20255612 PMAQI
13th Jul 2025581 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025506 PMAQI
13th Jul 2025487 PMAQI
13th Jul 2025478 PMAQI
13th Jul 2025469 PMAQI
13th Jul 20254710 PMAQI
13th Jul 20255011 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025501 AMAQI
14th Jul 2025482 AMAQI
14th Jul 2025493 AMAQI
14th Jul 2025504 AMAQI

25°C23/29°C

14th Jul 2025505 AMAQI
14th Jul 2025506 AMAQI
14th Jul 2025507 AMAQI
14th Jul 2025468 AMAQI
14th Jul 2025489 AMAQI
14th Jul 20254610 AMAQI
14th Jul 20254511 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025582 PMAQI
14th Jul 2025593 PMAQI
14th Jul 2025584 PMAQI
14th Jul 2025595 PMAQI
14th Jul 2025626 PMAQI
14th Jul 2025597 PMAQI
14th Jul 2025558 PMAQI
14th Jul 2025609 PMAQI
14th Jul 20255910 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025523 AMAQI
15th Jul 2025524 AMAQI

27°C23/35°C

15th Jul 2025515 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025588 AMAQI
15th Jul 2025629 AMAQI
15th Jul 20256610 AMAQI
15th Jul 20257011 AMAQI
15th Jul 20256512 PMAQI
15th Jul 2025651 PMAQI
15th Jul 2025592 PMAQI
15th Jul 2025603 PMAQI
15th Jul 2025594 PMAQI
15th Jul 2025625 PMAQI
15th Jul 2025616 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025578 PMAQI
15th Jul 2025579 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255611 PMAQI
16th Jul 20255712 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025534 AMAQI

27°C22/35°C

16th Jul 2025535 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025568 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255810 AMAQI
16th Jul 20255811 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025621 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025643 PMAQI
16th Jul 2025634 PMAQI
16th Jul 2025625 PMAQI
16th Jul 2025616 PMAQI
16th Jul 2025627 PMAQI
16th Jul 2025618 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20255610 PMAQI
16th Jul 20255511 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025564 AMAQI

27°C23/35°C

17th Jul 2025565 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025567 AMAQI
17th Jul 2025578 AMAQI
17th Jul 2025589 AMAQI
17th Jul 20256010 AMAQI
17th Jul 20256411 AMAQI
17th Jul 20255812 PMAQI
17th Jul 2025571 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025575 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025567 PMAQI
17th Jul 2025568 PMAQI
17th Jul 2025569 PMAQI
17th Jul 20255810 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20255512 AMAQI
18th Jul 2025551 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025574 AMAQI

27°C23/32°C

18th Jul 2025585 AMAQI
18th Jul 2025576 AMAQI
18th Jul 2025577 AMAQI
18th Jul 2025588 AMAQI
18th Jul 2025569 AMAQI
18th Jul 20255710 AMAQI
18th Jul 20255811 AMAQI
18th Jul 20256112 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025652 PMAQI
18th Jul 2025783 PMAQI
18th Jul 2025714 PMAQI
18th Jul 2025615 PMAQI
18th Jul 2025556 PMAQI
18th Jul 2025577 PMAQI
18th Jul 2025578 PMAQI
18th Jul 2025539 PMAQI
18th Jul 20255310 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20255612 AMAQI
19th Jul 2025571 AMAQI
19th Jul 2025562 AMAQI
19th Jul 2025563 AMAQI
19th Jul 2025574 AMAQI

26°C23/31°C

19th Jul 2025585 AMAQI
19th Jul 2025576 AMAQI
19th Jul 2025577 AMAQI
19th Jul 2025358 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20253912 PMAQI
19th Jul 2025371 PMAQI
19th Jul 2025352 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025334 PMAQI
19th Jul 2025365 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025397 PMAQI
19th Jul 2025488 PMAQI
19th Jul 2025509 PMAQI
19th Jul 20255110 PMAQI
19th Jul 20255011 PMAQI
20th Jul 20255212 AMAQI
20th Jul 2025561 AMAQI
20th Jul 2025562 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025534 AMAQI

25°C22/26°C

20th Jul 2025535 AMAQI
20th Jul 2025526 AMAQI
20th Jul 2025537 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20253010 AMAQI
20th Jul 20253011 AMAQI
20th Jul 20253112 PMAQI
20th Jul 2025341 PMAQI
20th Jul 2025352 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025478 PMAQI
20th Jul 2025469 PMAQI
20th Jul 20254910 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025533 AMAQI
21st Jul 2025524 AMAQI

26°C24/27°C

21st Jul 2025525 AMAQI
21st Jul 2025516 AMAQI
21st Jul 2025517 AMAQI
21st Jul 2025308 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025255 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025307 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025379 PMAQI
21st Jul 20253610 PMAQI
21st Jul 20253611 PMAQI
22nd Jul 20253912 AMAQI
22nd Jul 2025511 AMAQI
22nd Jul 2025522 AMAQI
22nd Jul 2025503 AMAQI
22nd Jul 2025474 AMAQI

25°C22/26°C

22nd Jul 2025465 AMAQI
22nd Jul 2025466 AMAQI
22nd Jul 2025467 AMAQI
22nd Jul 2025268 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20252011 AMAQI
22nd Jul 20252312 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025282 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025384 PMAQI
22nd Jul 2025365 PMAQI
22nd Jul 2025356 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025438 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254310 PMAQI
22nd Jul 20254111 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025491 AMAQI
23rd Jul 2025482 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025424 AMAQI

23°C22/25°C

23rd Jul 2025435 AMAQI
23rd Jul 2025446 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025329 AMAQI
23rd Jul 20253510 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20254212 PMAQI
23rd Jul 2025451 PMAQI
23rd Jul 2025452 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025407 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025469 PMAQI
23rd Jul 20254310 PMAQI
23rd Jul 20254611 PMAQI
24th Jul 20254012 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025452 AMAQI
24th Jul 2025453 AMAQI
24th Jul 2025434 AMAQI

25°C21/29°C

24th Jul 2025445 AMAQI
24th Jul 2025436 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025389 AMAQI
24th Jul 20253810 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253112 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025342 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025324 PMAQI
24th Jul 2025335 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025448 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20254010 PMAQI
24th Jul 20254011 PMAQI
25th Jul 20254212 AMAQI
25th Jul 2025461 AMAQI
25th Jul 2025452 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025414 AMAQI

25°C21/29°C

25th Jul 2025405 AMAQI
25th Jul 2025416 AMAQI
25th Jul 2025417 AMAQI
25th Jul 2025458 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20254510 AMAQI
25th Jul 20254011 AMAQI
25th Jul 20254012 PMAQI
25th Jul 2025371 PMAQI
25th Jul 2025362 PMAQI
25th Jul 2025333 PMAQI
25th Jul 2025314 PMAQI
25th Jul 2025315 PMAQI
25th Jul 2025356 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025378 PMAQI
25th Jul 2025379 PMAQI
25th Jul 20253810 PMAQI
25th Jul 20254011 PMAQI
26th Jul 20253812 AMAQI
26th Jul 2025431 AMAQI
26th Jul 2025412 AMAQI
26th Jul 2025433 AMAQI
26th Jul 2025424 AMAQI

25°C22/31°C

26th Jul 2025435 AMAQI
26th Jul 2025416 AMAQI
26th Jul 2025417 AMAQI
26th Jul 2025308 AMAQI
26th Jul 2025289 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252411 AMAQI
26th Jul 20252112 PMAQI
26th Jul 2025251 PMAQI
26th Jul 2025292 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025254 PMAQI
26th Jul 2025235 PMAQI
26th Jul 2025316 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025388 PMAQI
26th Jul 2025349 PMAQI
26th Jul 20253610 PMAQI
26th Jul 20254411 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025384 AMAQI

25°C23/28°C

27th Jul 2025375 AMAQI
27th Jul 2025386 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025378 AMAQI
27th Jul 2025359 AMAQI
27th Jul 20253410 AMAQI
27th Jul 20253211 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025301 PMAQI
27th Jul 2025342 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025407 PMAQI
27th Jul 2025408 PMAQI
27th Jul 2025389 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20253711 PMAQI
28th Jul 20253612 AMAQI
28th Jul 2025381 AMAQI
28th Jul 2025392 AMAQI
28th Jul 2025403 AMAQI
28th Jul 2025374 AMAQI

26°C23/31°C

28th Jul 2025375 AMAQI
28th Jul 2025386 AMAQI
28th Jul 2025377 AMAQI
28th Jul 2025438 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20254611 AMAQI
28th Jul 20254812 PMAQI
28th Jul 2025501 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025445 PMAQI
28th Jul 2025396 PMAQI
28th Jul 2025377 PMAQI
28th Jul 2025358 PMAQI
28th Jul 2025349 PMAQI
28th Jul 20253210 PMAQI
28th Jul 20253211 PMAQI
29th Jul 20253712 AMAQI
29th Jul 2025401 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025413 AMAQI
29th Jul 2025414 AMAQI

26°C22/31°C

29th Jul 2025425 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025417 AMAQI
29th Jul 2025378 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20253511 AMAQI
29th Jul 20253812 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025392 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025375 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025417 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025409 PMAQI
29th Jul 20254010 PMAQI
29th Jul 20254111 PMAQI
30th Jul 20254312 AMAQI
30th Jul 2025411 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025403 AMAQI
30th Jul 2025394 AMAQI

27°C22/34°C

30th Jul 2025385 AMAQI
30th Jul 2025396 AMAQI
30th Jul 2025387 AMAQI
30th Jul 2025478 AMAQI
30th Jul 2025529 AMAQI
30th Jul 20255410 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025518 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255110 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255012 AMAQI
31st Jul 2025401 AMAQI
31st Jul 2025402 AMAQI
31st Jul 2025403 AMAQI
31st Jul 2025394 AMAQI

28°C22/36°C

31st Jul 2025395 AMAQI
31st Jul 2025396 AMAQI
31st Jul 2025397 AMAQI
31st Jul 2025398 AMAQI
31st Jul 2025399 AMAQI
31st Jul 20254710 AMAQI
31st Jul 20254911 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025441 PMAQI
31st Jul 2025422 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025485 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255112 AMAQI
1st Aug 2025481 AMAQI
1st Aug 2025452 AMAQI
1st Aug 2025443 AMAQI
1st Aug 2025444 AMAQI

29°C22/37°C

1st Aug 2025465 AMAQI
1st Aug 2025476 AMAQI
1st Aug 2025467 AMAQI
1st Aug 2025578 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20257112 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025585 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025578 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025481 AMAQI
2nd Aug 2025482 AMAQI
2nd Aug 2025513 AMAQI
2nd Aug 2025524 AMAQI

27°C23/34°C

2nd Aug 2025525 AMAQI
2nd Aug 2025536 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025608 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20256812 PMAQI
2nd Aug 2025641 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025674 PMAQI
2nd Aug 2025665 PMAQI
2nd Aug 2025656 PMAQI
2nd Aug 2025617 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025564 AMAQI

27°C23/34°C

3rd Aug 2025555 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025568 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20256111 AMAQI
3rd Aug 20255912 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025583 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025585 PMAQI
3rd Aug 2025606 PMAQI
3rd Aug 2025557 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255710 PMAQI
3rd Aug 20255511 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025564 AMAQI

27°C23/33°C

4th Aug 2025565 AMAQI
4th Aug 2025576 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025488 AMAQI
4th Aug 2025539 AMAQI
4th Aug 20255410 AMAQI
4th Aug 20254911 AMAQI
4th Aug 20255412 PMAQI
4th Aug 2025501 PMAQI
4th Aug 2025542 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025494 PMAQI
4th Aug 2025495 PMAQI
4th Aug 2025546 PMAQI
4th Aug 2025547 PMAQI
4th Aug 2025528 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255411 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI

27°C22/34°C

5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025418 AMAQI
5th Aug 2025509 AMAQI
5th Aug 20254510 AMAQI
5th Aug 20254611 AMAQI
5th Aug 20254912 PMAQI
5th Aug 2025471 PMAQI
5th Aug 2025442 PMAQI
5th Aug 2025433 PMAQI
5th Aug 2025454 PMAQI
5th Aug 2025455 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025507 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025539 PMAQI
5th Aug 20254910 PMAQI
5th Aug 20254911 PMAQI
6th Aug 20255212 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025554 AMAQI

26°C23/32°C

6th Aug 2025555 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025408 AMAQI
6th Aug 2025429 AMAQI
6th Aug 20253810 AMAQI
6th Aug 20254611 AMAQI
6th Aug 20253912 PMAQI
6th Aug 2025441 PMAQI
6th Aug 2025532 PMAQI
6th Aug 2025563 PMAQI
6th Aug 2025554 PMAQI
6th Aug 2025565 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025558 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255510 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255312 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025524 AMAQI

28°C23/35°C

7th Aug 2025525 AMAQI
7th Aug 2025526 AMAQI
7th Aug 2025527 AMAQI
7th Aug 2025518 AMAQI
7th Aug 2025549 AMAQI
7th Aug 20255210 AMAQI
7th Aug 20255111 AMAQI
7th Aug 20254412 PMAQI
7th Aug 2025461 PMAQI
7th Aug 2025342 PMAQI
7th Aug 2025383 PMAQI
7th Aug 2025384 PMAQI
7th Aug 2025425 PMAQI
7th Aug 2025536 PMAQI
7th Aug 2025517 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255310 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025511 AMAQI
8th Aug 2025542 AMAQI
8th Aug 2025533 AMAQI
8th Aug 2025534 AMAQI

--°C/°C

8th Aug 2025535 AMAQI
5 AM
8th Aug 2025536 AMAQI
8th Aug 2025537 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

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

48AQI

3 heures / Jour
90 heures / Mois
Heure moyenne la plus basse
8 AM - 6 PM

45AQI

11 heures / Jour
330 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 AM (Moyenne 48), tandis que l'AQI le plus bas était entre 8 AM à 6 PM (Moyenne 45).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

48AQI

10 heures / Jour
300 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

48AQI

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

Jours de 2025 Vs Qualité de l'Air

Dayong, Ruian, Zhejiang, China

2025

18%

40

69%

151

12%

27

Nombre total de jours avec différentes catégories AQI au cours des 219 derniers jours de 2025 (146 jours restants)

Bon
40 Jours
Modéré
151 Jours
Pauvre
27 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 18%

Niveau de risque sanitaire:

Extrême

En 2025, 18% des 219 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

Dayong, Ruian, 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
125AQI
2nd Janvier 2025
111AQI
3rd Janvier 2025
118AQI
4th Janvier 2025
112AQI
5th Janvier 2025
112AQI
6th Janvier 2025
129AQI
7th Janvier 2025
129AQI
8th Janvier 2025
127AQI
9th Janvier 2025
110AQI
10th Janvier 2025
94AQI
11th Janvier 2025
90AQI
12th Janvier 2025
92AQI
13th Janvier 2025
101AQI
14th Janvier 2025
95AQI
15th Janvier 2025
127AQI
16th Janvier 2025
85AQI
17th Janvier 2025
99AQI
18th Janvier 2025
90AQI
19th Janvier 2025
94AQI
20th Janvier 2025
105AQI
21st Janvier 2025
128AQI
22nd Janvier 2025
118AQI
23rd Janvier 2025
107AQI
24th Janvier 2025
90AQI
25th Janvier 2025
81AQI
26th Janvier 2025
67AQI
27th Janvier 2025
66AQI
28th Janvier 2025
71AQI
29th Janvier 2025
103AQI
30th Janvier 2025
78AQI
31st Janvier 2025
83AQI
1st Février 2025
59AQI
2nd Février 2025
60AQI
3rd Février 2025
89AQI
4th Février 2025
96AQI
5th Février 2025
89AQI
6th Février 2025
94AQI
7th Février 2025
74AQI
8th Février 2025
67AQI
9th Février 2025
70AQI
10th Février 2025
83AQI
11th Février 2025
79AQI
12th Février 2025
91AQI
13th Février 2025
129AQI
14th Février 2025
113AQI
15th Février 2025
131AQI
16th Février 2025
99AQI
17th Février 2025
120AQI
18th Février 2025
85AQI
19th Février 2025
89AQI
20th Février 2025
62AQI
21st Février 2025
61AQI
22nd Février 2025
66AQI
23rd Février 2025
70AQI
24th Février 2025
108AQI
25th Février 2025
128AQI
26th Février 2025
124AQI
27th Février 2025
113AQI
28th Février 2025
91AQI
1st Mars 2025
89AQI
2nd Mars 2025
80AQI
3rd Mars 2025
80AQI
4th Mars 2025
60AQI
5th Mars 2025
68AQI
6th Mars 2025
61AQI
7th Mars 2025
78AQI
8th Mars 2025
80AQI
9th Mars 2025
90AQI
10th Mars 2025
80AQI
11th Mars 2025
99AQI
12th Mars 2025
84AQI
13th Mars 2025
68AQI
14th Mars 2025
67AQI
15th Mars 2025
45AQI
16th Mars 2025
68AQI
17th Mars 2025
70AQI
18th Mars 2025
72AQI
19th Mars 2025
79AQI
20th Mars 2025
79AQI
21st Mars 2025
74AQI
22nd Mars 2025
76AQI
23rd Mars 2025
85AQI
24th Mars 2025
93AQI
25th Mars 2025
93AQI
26th Mars 2025
110AQI
27th Mars 2025
107AQI
28th Mars 2025
80AQI
29th Mars 2025
76AQI
30th Mars 2025
65AQI
31st Mars 2025
64AQI
1st Avril 2025
67AQI
2nd Avril 2025
73AQI
3rd Avril 2025
78AQI
4th Avril 2025
82AQI
5th Avril 2025
80AQI
6th Avril 2025
86AQI
7th Avril 2025
85AQI
8th Avril 2025
88AQI
9th Avril 2025
91AQI
10th Avril 2025
78AQI
11th Avril 2025
82AQI
12th Avril 2025
103AQI
13th Avril 2025
91AQI
14th Avril 2025
94AQI
15th Avril 2025
80AQI
16th Avril 2025
86AQI
17th Avril 2025
91AQI
18th Avril 2025
90AQI
19th Avril 2025
75AQI
20th Avril 2025
78AQI
21st Avril 2025
81AQI
22nd Avril 2025
68AQI
23rd Avril 2025
67AQI
24th Avril 2025
63AQI
25th Avril 2025
50AQI
26th Avril 2025
62AQI
27th Avril 2025
61AQI
28th Avril 2025
68AQI
29th Avril 2025
74AQI
30th Avril 2025
76AQI
1st Mai 2025
78AQI
2nd Mai 2025
78AQI
3rd Mai 2025
80AQI
4th Mai 2025
72AQI
5th Mai 2025
71AQI
6th Mai 2025
76AQI
7th Mai 2025
86AQI
8th Mai 2025
71AQI
9th Mai 2025
64AQI
10th Mai 2025
62AQI
11th Mai 2025
66AQI
12th Mai 2025
67AQI
13th Mai 2025
67AQI
14th Mai 2025
67AQI
15th Mai 2025
71AQI
16th Mai 2025
66AQI
17th Mai 2025
65AQI
18th Mai 2025
56AQI
19th Mai 2025
59AQI
20th Mai 2025
58AQI
21st Mai 2025
53AQI
22nd Mai 2025
61AQI
23rd Mai 2025
58AQI
24th Mai 2025
65AQI
25th Mai 2025
83AQI
26th Mai 2025
82AQI
27th Mai 2025
81AQI
28th Mai 2025
65AQI
29th Mai 2025
56AQI
30th Mai 2025
65AQI
31st Mai 2025
68AQI
1st Juin 2025
63AQI
2nd Juin 2025
62AQI
3rd Juin 2025
53AQI
4th Juin 2025
63AQI
5th Juin 2025
57AQI
6th Juin 2025
62AQI
7th Juin 2025
67AQI
8th Juin 2025
56AQI
9th Juin 2025
59AQI
10th Juin 2025
53AQI
11th Juin 2025
49AQI
12th Juin 2025
48AQI
13th Juin 2025
42AQI
14th Juin 2025
49AQI
15th Juin 2025
47AQI
16th Juin 2025
51AQI
17th Juin 2025
52AQI
18th Juin 2025
50AQI
19th Juin 2025
48AQI
20th Juin 2025
45AQI
21st Juin 2025
49AQI
22nd Juin 2025
53AQI
23rd Juin 2025
48AQI
24th Juin 2025
52AQI
25th Juin 2025
56AQI
26th Juin 2025
52AQI
27th Juin 2025
52AQI
28th Juin 2025
46AQI
29th Juin 2025
49AQI
30th Juin 2025
44AQI
1st Juillet 2025
42AQI
2nd Juillet 2025
40AQI
3rd Juillet 2025
48AQI
4th Juillet 2025
52AQI
5th Juillet 2025
50AQI
6th Juillet 2025
50AQI
7th Juillet 2025
40AQI
8th Juillet 2025
46AQI
9th Juillet 2025
46AQI
10th Juillet 2025
47AQI
11th Juillet 2025
44AQI
12th Juillet 2025
43AQI
13th Juillet 2025
49AQI
14th Juillet 2025
53AQI
15th Juillet 2025
58AQI
16th Juillet 2025
57AQI
17th Juillet 2025
57AQI
18th Juillet 2025
58AQI
19th Juillet 2025
46AQI
20th Juillet 2025
44AQI
21st Juillet 2025
36AQI
22nd Juillet 2025
38AQI
23rd Juillet 2025
41AQI
24th Juillet 2025
39AQI
25th Juillet 2025
40AQI
26th Juillet 2025
35AQI
27th Juillet 2025
37AQI
28th Juillet 2025
39AQI
29th Juillet 2025
39AQI
30th Juillet 2025
48AQI
31st Juillet 2025
46AQI
1st Août 2025
55AQI
2nd Août 2025
59AQI
3rd Août 2025
56AQI
4th Août 2025
54AQI
5th Août 2025
51AQI
6th Août 2025
52AQI

101AQI

91AQI

78AQI

78AQI

68AQI

53AQI

45AQI

55AQI

Nombre de jours

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

202573AQI

15
16
20
8
1
28
2
1
28
1
31
13
17
25
6
6
40
151
27

Le plus élevé AQI enregistré en

Janvier

101AQI

Le plus bas AQI enregistré en

Juillet

45AQI

202462AQI

9
7
5
7
8
22
14
17
8
23
16
13
11
18
2
10
18
2
16
15
72
143
26

Le plus élevé AQI enregistré en

Décembre

99AQI

Le plus bas AQI enregistré en

Juillet

47AQI

202369AQI

3
3
27
1
3
30
1

Le plus élevé AQI enregistré en

Novembre

70AQI

Le plus bas AQI enregistré en

Décembre

69AQI

202259AQI

5
6
10
7
4
7
21
3
4
23
2
14
17
25
5
10
12
1
1
7
21
2
82
115
10

Le plus élevé AQI enregistré en

Avril

72AQI

Le plus bas AQI enregistré en

Juin

43AQI

202164AQI

1
7
12
13
11
17
14
22
9
12
18
11
11
1
3
24
2
19
11
79
113
26

Le plus élevé AQI enregistré en

Janvier

102AQI

Le plus bas AQI enregistré en

Août

44AQI

202067AQI

5
5
3
1
13
6
3
15
13
17
9
18
17
13
9
20
1
2
29
8
17
5
2
20
9
69
167
24

Le plus élevé AQI enregistré en

Avril

91AQI

Le plus bas AQI enregistré en

Août

50AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
73AQI
Année la moins polluée enregistrée
2022(Moyenne)
59AQI

La qualité de l'air annuelle de Dayong pour l'année 2025 AQI (73) montre un changement moyen de pourcentage de 13.4% (empiré AQI) par rapport aux années précédentes : 2020 (67), 2021 (64), 2022 (59), 2023 (69), 2024 (62).