Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Análise Histórica da Qualidade do Ar de Sai Wan Ho, Hong Kong Island, Hong Kong, China

Mergulhe em detalhes sobre a qualidade do ar com dados históricos, padrões mensais e tendências anuais ao seu alcance!

Bom
050
Moderado
100
Ruim
150
Não saudável
200
Severo
300
Perigoso
301+

Análise da Qualidade do Ar de Setembro

Sai Wan Ho, Hong Kong Island, Hong Kong, China

2021
2022
2023
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
16th Sep 2022
111AQI
AQI mais baixo registrado em
11th Sep 2023
15AQI

Análise do Mesmo Dia (17th September ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 3rd mais alto AQI em 40 de Bom qualidade do ar, mostrando melhoria em relação a 2022 e 2021 no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 17th Sep - 18th Sep 2025

Sai Wan Ho, Hong Kong Island, Hong Kong, China

AQI
Dia
Noite
.

6 AM17th Sep 2025

6 PM

5 AM18th Sep 2025

Durante o dia
Média do Tempo Mais Alto
2PM17th Sep

54AQI

Média do Tempo Mais Baixo
9AM17th Sep

27AQI

Durante a noite
Média do Tempo Mais Alto
8PM17th Sep

46AQI

Média do Tempo Mais Baixo
12AM18th Sep

36AQI

Nas últimas 24 horas,

AQI de Sai Wan Ho atingiu seu ponto mais alto de 54 às 2 PM durante o Dia, enquanto o ponto mais baixo, 27, foi registrado às 9 AM durante o Dia entre 17th Sep e 18th Sep 2025.

Tendência de AQI Dia & Noite : Aug - Sep 2025

Sai Wan Ho, Hong Kong Island, Hong Kong, China

AugSep
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
Dia
Noite
19th Aug 2025386 AMAQI
19th Aug 2025387 AMAQI
19th Aug 2025258 AMAQI
19th Aug 2025229 AMAQI
19th Aug 20253110 AMAQI
19th Aug 20252911 AMAQI
19th Aug 20253412 PMAQI
19th Aug 2025361 PMAQI
19th Aug 2025362 PMAQI
19th Aug 2025393 PMAQI
19th Aug 2025474 PMAQI
19th Aug 2025405 PMAQI
19th Aug 2025366 PMAQI
19th Aug 2025407 PMAQI
19th Aug 2025428 PMAQI
19th Aug 2025389 PMAQI
19th Aug 20254710 PMAQI
19th Aug 20254011 PMAQI
20th Aug 20254012 AMAQI
20th Aug 2025401 AMAQI
20th Aug 2025422 AMAQI
20th Aug 2025433 AMAQI
20th Aug 2025404 AMAQI
20th Aug 2025405 AMAQI

27°C27/28°C

20th Aug 2025396 AMAQI
20th Aug 2025417 AMAQI
20th Aug 2025368 AMAQI
20th Aug 2025349 AMAQI
20th Aug 20254210 AMAQI
20th Aug 20254011 AMAQI
20th Aug 20253412 PMAQI
20th Aug 2025331 PMAQI
20th Aug 2025302 PMAQI
20th Aug 2025343 PMAQI
20th Aug 2025304 PMAQI
20th Aug 2025355 PMAQI
20th Aug 2025326 PMAQI
20th Aug 2025377 PMAQI
20th Aug 2025448 PMAQI
20th Aug 2025429 PMAQI
20th Aug 20254010 PMAQI
20th Aug 20253811 PMAQI
21st Aug 20254212 AMAQI
21st Aug 2025411 AMAQI
21st Aug 2025442 AMAQI
21st Aug 2025423 AMAQI
21st Aug 2025394 AMAQI
21st Aug 2025385 AMAQI

28°C27/29°C

21st Aug 2025406 AMAQI
21st Aug 2025407 AMAQI
21st Aug 2025328 AMAQI
21st Aug 2025409 AMAQI
21st Aug 20253410 AMAQI
21st Aug 20254011 AMAQI
21st Aug 20254312 PMAQI
21st Aug 2025371 PMAQI
21st Aug 2025342 PMAQI
21st Aug 2025383 PMAQI
21st Aug 2025334 PMAQI
21st Aug 2025365 PMAQI
21st Aug 2025326 PMAQI
21st Aug 2025407 PMAQI
21st Aug 2025408 PMAQI
21st Aug 2025429 PMAQI
21st Aug 20253810 PMAQI
21st Aug 20254011 PMAQI
22nd Aug 20254312 AMAQI
22nd Aug 2025441 AMAQI
22nd Aug 2025422 AMAQI
22nd Aug 2025423 AMAQI
22nd Aug 2025404 AMAQI
22nd Aug 2025415 AMAQI

28°C27/29°C

22nd Aug 2025406 AMAQI
22nd Aug 2025407 AMAQI
22nd Aug 2025398 AMAQI
22nd Aug 2025319 AMAQI
22nd Aug 20253510 AMAQI
22nd Aug 20253911 AMAQI
22nd Aug 20253812 PMAQI
22nd Aug 2025351 PMAQI
22nd Aug 2025312 PMAQI
22nd Aug 2025363 PMAQI
22nd Aug 2025334 PMAQI
22nd Aug 2025485 PMAQI
22nd Aug 2025426 PMAQI
22nd Aug 2025407 PMAQI
22nd Aug 2025478 PMAQI
22nd Aug 2025489 PMAQI
22nd Aug 20254410 PMAQI
22nd Aug 20254411 PMAQI
23rd Aug 20254312 AMAQI
23rd Aug 2025431 AMAQI
23rd Aug 2025422 AMAQI
23rd Aug 2025423 AMAQI
23rd Aug 2025424 AMAQI
23rd Aug 2025425 AMAQI

29°C28/30°C

23rd Aug 2025426 AMAQI
23rd Aug 2025427 AMAQI
23rd Aug 2025508 AMAQI
23rd Aug 2025459 AMAQI
23rd Aug 20255010 AMAQI
23rd Aug 20255711 AMAQI
23rd Aug 20256112 PMAQI
23rd Aug 2025621 PMAQI
23rd Aug 2025532 PMAQI
23rd Aug 2025433 PMAQI
23rd Aug 2025444 PMAQI
23rd Aug 2025405 PMAQI
23rd Aug 2025366 PMAQI
23rd Aug 2025417 PMAQI
23rd Aug 2025448 PMAQI
23rd Aug 2025469 PMAQI
23rd Aug 20254910 PMAQI
23rd Aug 20254411 PMAQI
24th Aug 20254212 AMAQI
24th Aug 2025411 AMAQI
24th Aug 2025442 AMAQI
24th Aug 2025463 AMAQI
24th Aug 2025474 AMAQI
24th Aug 2025495 AMAQI

29°C28/30°C

24th Aug 2025486 AMAQI
24th Aug 2025487 AMAQI
24th Aug 2025348 AMAQI
24th Aug 2025349 AMAQI
24th Aug 20253410 AMAQI
24th Aug 20254211 AMAQI
24th Aug 20254012 PMAQI
24th Aug 2025391 PMAQI
24th Aug 2025302 PMAQI
24th Aug 2025373 PMAQI
24th Aug 2025354 PMAQI
24th Aug 2025355 PMAQI
24th Aug 2025346 PMAQI
24th Aug 2025407 PMAQI
24th Aug 2025478 PMAQI
24th Aug 2025459 PMAQI
24th Aug 20254410 PMAQI
24th Aug 20254311 PMAQI
25th Aug 20254412 AMAQI
25th Aug 2025461 AMAQI
25th Aug 2025442 AMAQI
25th Aug 2025453 AMAQI
25th Aug 2025434 AMAQI
25th Aug 2025445 AMAQI

28°C27/29°C

25th Aug 2025436 AMAQI
25th Aug 2025427 AMAQI
25th Aug 2025348 AMAQI
25th Aug 2025289 AMAQI
25th Aug 20252910 AMAQI
25th Aug 20253411 AMAQI
25th Aug 20252712 PMAQI
25th Aug 2025381 PMAQI
25th Aug 2025322 PMAQI
25th Aug 2025353 PMAQI
25th Aug 2025434 PMAQI
25th Aug 2025365 PMAQI
25th Aug 2025426 PMAQI
25th Aug 2025377 PMAQI
25th Aug 2025438 PMAQI
25th Aug 2025409 PMAQI
25th Aug 20253610 PMAQI
25th Aug 20253911 PMAQI
26th Aug 20253912 AMAQI
26th Aug 2025461 AMAQI
26th Aug 2025452 AMAQI
26th Aug 2025433 AMAQI
26th Aug 2025424 AMAQI
26th Aug 2025435 AMAQI

28°C28/29°C

26th Aug 2025446 AMAQI
26th Aug 2025447 AMAQI
26th Aug 2025328 AMAQI
26th Aug 2025409 AMAQI
26th Aug 20254010 AMAQI
26th Aug 20253911 AMAQI
26th Aug 20253712 PMAQI
26th Aug 2025371 PMAQI
26th Aug 2025422 PMAQI
26th Aug 2025403 PMAQI
26th Aug 2025354 PMAQI
26th Aug 2025405 PMAQI
26th Aug 2025406 PMAQI
26th Aug 2025517 PMAQI
26th Aug 2025478 PMAQI
26th Aug 2025519 PMAQI
26th Aug 20254810 PMAQI
26th Aug 20254411 PMAQI
27th Aug 20255212 AMAQI
27th Aug 2025441 AMAQI
27th Aug 2025442 AMAQI
27th Aug 2025433 AMAQI
27th Aug 2025424 AMAQI
27th Aug 2025435 AMAQI

28°C28/29°C

27th Aug 2025426 AMAQI
27th Aug 2025427 AMAQI
27th Aug 2025388 AMAQI
27th Aug 2025459 AMAQI
27th Aug 20254810 AMAQI
27th Aug 20254311 AMAQI
27th Aug 20254612 PMAQI
27th Aug 2025321 PMAQI
27th Aug 2025502 PMAQI
27th Aug 2025483 PMAQI
27th Aug 2025524 PMAQI
27th Aug 2025485 PMAQI
27th Aug 2025426 PMAQI
27th Aug 2025407 PMAQI
27th Aug 2025448 PMAQI
27th Aug 2025489 PMAQI
27th Aug 20254610 PMAQI
27th Aug 20254711 PMAQI
28th Aug 20254612 AMAQI
28th Aug 2025441 AMAQI
28th Aug 2025442 AMAQI
28th Aug 2025453 AMAQI
28th Aug 2025444 AMAQI
28th Aug 2025455 AMAQI

28°C27/29°C

28th Aug 2025466 AMAQI
28th Aug 2025457 AMAQI
28th Aug 2025508 AMAQI
28th Aug 2025539 AMAQI
28th Aug 20255510 AMAQI
28th Aug 20255211 AMAQI
28th Aug 20255112 PMAQI
28th Aug 2025501 PMAQI
28th Aug 2025562 PMAQI
28th Aug 2025553 PMAQI
28th Aug 2025554 PMAQI
28th Aug 2025565 PMAQI
28th Aug 2025566 PMAQI
28th Aug 2025537 PMAQI
28th Aug 2025518 PMAQI
28th Aug 2025489 PMAQI
28th Aug 20254810 PMAQI
28th Aug 20255011 PMAQI
29th Aug 20254312 AMAQI
29th Aug 2025491 AMAQI
29th Aug 2025482 AMAQI
29th Aug 2025503 AMAQI
29th Aug 2025504 AMAQI
29th Aug 2025505 AMAQI

28°C27/29°C

29th Aug 2025516 AMAQI
29th Aug 2025507 AMAQI
29th Aug 2025308 AMAQI
29th Aug 2025339 AMAQI
29th Aug 20254010 AMAQI
29th Aug 20254611 AMAQI
29th Aug 20254212 PMAQI
29th Aug 2025441 PMAQI
29th Aug 2025512 PMAQI
29th Aug 2025433 PMAQI
29th Aug 2025464 PMAQI
29th Aug 2025455 PMAQI
29th Aug 2025436 PMAQI
29th Aug 2025487 PMAQI
29th Aug 2025508 PMAQI
29th Aug 2025529 PMAQI
29th Aug 20255010 PMAQI
29th Aug 20255111 PMAQI
30th Aug 20254712 AMAQI
30th Aug 2025491 AMAQI
30th Aug 2025512 AMAQI
30th Aug 2025513 AMAQI
30th Aug 2025494 AMAQI
30th Aug 2025495 AMAQI

28°C28/30°C

30th Aug 2025476 AMAQI
30th Aug 2025487 AMAQI
30th Aug 2025468 AMAQI
30th Aug 2025479 AMAQI
30th Aug 20254710 AMAQI
30th Aug 20254111 AMAQI
30th Aug 20254612 PMAQI
30th Aug 2025361 PMAQI
30th Aug 2025382 PMAQI
30th Aug 2025363 PMAQI
30th Aug 2025384 PMAQI
30th Aug 2025385 PMAQI
30th Aug 2025386 PMAQI
30th Aug 2025447 PMAQI
30th Aug 2025478 PMAQI
30th Aug 2025489 PMAQI
30th Aug 20254210 PMAQI
30th Aug 20254111 PMAQI
31st Aug 20254112 AMAQI
31st Aug 2025501 AMAQI
31st Aug 2025522 AMAQI
31st Aug 2025473 AMAQI
31st Aug 2025454 AMAQI
31st Aug 2025505 AMAQI

28°C27/29°C

31st Aug 2025476 AMAQI
31st Aug 2025497 AMAQI
31st Aug 2025308 AMAQI
31st Aug 2025349 AMAQI
31st Aug 20253210 AMAQI
31st Aug 20253011 AMAQI
31st Aug 20254012 PMAQI
31st Aug 2025281 PMAQI
31st Aug 2025352 PMAQI
31st Aug 2025403 PMAQI
31st Aug 2025424 PMAQI
31st Aug 2025385 PMAQI
31st Aug 2025456 PMAQI
31st Aug 2025507 PMAQI
31st Aug 2025428 PMAQI
31st Aug 2025449 PMAQI
31st Aug 20254110 PMAQI
31st Aug 20254611 PMAQI
1st Sep 20253912 AMAQI
1st Sep 2025471 AMAQI
1st Sep 2025482 AMAQI
1st Sep 2025483 AMAQI
1st Sep 2025484 AMAQI
1st Sep 2025485 AMAQI

28°C28/29°C

1st Sep 2025486 AMAQI
1st Sep 2025497 AMAQI
1st Sep 2025268 AMAQI
1st Sep 2025299 AMAQI
1st Sep 20253210 AMAQI
1st Sep 20253411 AMAQI
1st Sep 20253412 PMAQI
1st Sep 2025421 PMAQI
1st Sep 2025302 PMAQI
1st Sep 2025353 PMAQI
1st Sep 2025304 PMAQI
1st Sep 2025385 PMAQI
1st Sep 2025376 PMAQI
1st Sep 2025427 PMAQI
1st Sep 2025448 PMAQI
1st Sep 2025409 PMAQI
1st Sep 20254410 PMAQI
1st Sep 20254511 PMAQI
2nd Sep 20254512 AMAQI
2nd Sep 2025481 AMAQI
2nd Sep 2025442 AMAQI
2nd Sep 2025463 AMAQI
2nd Sep 2025454 AMAQI
2nd Sep 2025445 AMAQI

28°C27/29°C

2nd Sep 2025446 AMAQI
2nd Sep 2025457 AMAQI
2nd Sep 2025338 AMAQI
2nd Sep 2025329 AMAQI
2nd Sep 20253110 AMAQI
2nd Sep 20252711 AMAQI
2nd Sep 20252012 PMAQI
2nd Sep 2025341 PMAQI
2nd Sep 2025372 PMAQI
2nd Sep 2025283 PMAQI
2nd Sep 2025354 PMAQI
2nd Sep 2025295 PMAQI
2nd Sep 2025296 PMAQI
2nd Sep 2025417 PMAQI
2nd Sep 2025458 PMAQI
2nd Sep 2025489 PMAQI
2nd Sep 20254310 PMAQI
2nd Sep 20255111 PMAQI
3rd Sep 20254612 AMAQI
3rd Sep 2025471 AMAQI
3rd Sep 2025492 AMAQI
3rd Sep 2025463 AMAQI
3rd Sep 2025444 AMAQI
3rd Sep 2025445 AMAQI

28°C28/29°C

3rd Sep 2025446 AMAQI
3rd Sep 2025447 AMAQI
3rd Sep 2025308 AMAQI
3rd Sep 2025329 AMAQI
3rd Sep 20253410 AMAQI
3rd Sep 20254511 AMAQI
3rd Sep 20254212 PMAQI
3rd Sep 2025391 PMAQI
3rd Sep 2025422 PMAQI
3rd Sep 2025343 PMAQI
3rd Sep 2025354 PMAQI
3rd Sep 2025305 PMAQI
3rd Sep 2025406 PMAQI
3rd Sep 2025387 PMAQI
3rd Sep 2025448 PMAQI
3rd Sep 2025499 PMAQI
3rd Sep 20255010 PMAQI
3rd Sep 20253911 PMAQI
4th Sep 20254212 AMAQI
4th Sep 2025501 AMAQI
4th Sep 2025482 AMAQI
4th Sep 2025473 AMAQI
4th Sep 2025454 AMAQI
4th Sep 2025455 AMAQI

29°C27/30°C

4th Sep 2025456 AMAQI
4th Sep 2025447 AMAQI
4th Sep 2025488 AMAQI
4th Sep 2025429 AMAQI
4th Sep 20254210 AMAQI
4th Sep 20253911 AMAQI
4th Sep 20253412 PMAQI
4th Sep 2025381 PMAQI
4th Sep 2025342 PMAQI
4th Sep 2025353 PMAQI
4th Sep 2025254 PMAQI
4th Sep 2025175 PMAQI
4th Sep 2025186 PMAQI
4th Sep 2025207 PMAQI
4th Sep 2025178 PMAQI
4th Sep 2025209 PMAQI
4th Sep 20252310 PMAQI
4th Sep 20251111 PMAQI
5th Sep 20251912 AMAQI
5th Sep 2025471 AMAQI
5th Sep 2025462 AMAQI
5th Sep 2025443 AMAQI
5th Sep 2025444 AMAQI
5th Sep 2025455 AMAQI

29°C28/30°C

5th Sep 2025446 AMAQI
5th Sep 2025447 AMAQI
5th Sep 2025328 AMAQI
5th Sep 2025369 AMAQI
5th Sep 20252710 AMAQI
5th Sep 20252611 AMAQI
5th Sep 20253412 PMAQI
5th Sep 2025341 PMAQI
5th Sep 2025342 PMAQI
5th Sep 2025283 PMAQI
5th Sep 2025314 PMAQI
5th Sep 2025315 PMAQI
5th Sep 2025376 PMAQI
5th Sep 2025367 PMAQI
5th Sep 2025428 PMAQI
5th Sep 2025429 PMAQI
5th Sep 20255010 PMAQI
5th Sep 20253411 PMAQI
6th Sep 20253412 AMAQI
6th Sep 2025401 AMAQI
6th Sep 2025412 AMAQI
6th Sep 2025393 AMAQI
6th Sep 2025414 AMAQI
6th Sep 2025395 AMAQI

29°C28/30°C

6th Sep 2025376 AMAQI
6th Sep 2025387 AMAQI
6th Sep 2025328 AMAQI
6th Sep 2025429 AMAQI
6th Sep 20253410 AMAQI
6th Sep 20254211 AMAQI
6th Sep 20254712 PMAQI
6th Sep 2025501 PMAQI
6th Sep 2025362 PMAQI
6th Sep 2025443 PMAQI
6th Sep 2025504 PMAQI
6th Sep 2025545 PMAQI
6th Sep 2025546 PMAQI
6th Sep 2025507 PMAQI
6th Sep 2025528 PMAQI
6th Sep 2025549 PMAQI
6th Sep 20255110 PMAQI
6th Sep 20254911 PMAQI
7th Sep 20255012 AMAQI
7th Sep 2025401 AMAQI
7th Sep 2025382 AMAQI
7th Sep 2025453 AMAQI
7th Sep 2025404 AMAQI
7th Sep 2025415 AMAQI

29°C29/30°C

7th Sep 2025426 AMAQI
7th Sep 2025417 AMAQI
7th Sep 2025388 AMAQI
7th Sep 2025509 AMAQI
7th Sep 20253510 AMAQI
7th Sep 20253611 AMAQI
7th Sep 20254012 PMAQI
7th Sep 2025441 PMAQI
7th Sep 2025442 PMAQI
7th Sep 2025453 PMAQI
7th Sep 2025394 PMAQI
7th Sep 2025365 PMAQI
7th Sep 2025486 PMAQI
7th Sep 2025467 PMAQI
7th Sep 2025468 PMAQI
7th Sep 2025399 PMAQI
7th Sep 20254410 PMAQI
7th Sep 20253611 PMAQI
8th Sep 20254012 AMAQI
8th Sep 2025421 AMAQI
8th Sep 2025412 AMAQI
8th Sep 2025393 AMAQI
8th Sep 2025404 AMAQI
8th Sep 2025405 AMAQI

28°C26/29°C

8th Sep 2025426 AMAQI
8th Sep 2025397 AMAQI
8th Sep 2025218 AMAQI
8th Sep 2025259 AMAQI
8th Sep 20252410 AMAQI
8th Sep 20252111 AMAQI
8th Sep 20252012 PMAQI
8th Sep 2025231 PMAQI
8th Sep 2025242 PMAQI
8th Sep 2025203 PMAQI
8th Sep 2025244 PMAQI
8th Sep 2025255 PMAQI
8th Sep 2025256 PMAQI
8th Sep 2025347 PMAQI
8th Sep 2025448 PMAQI
8th Sep 2025449 PMAQI
8th Sep 20255010 PMAQI
8th Sep 20254111 PMAQI
9th Sep 20253712 AMAQI
9th Sep 2025431 AMAQI
9th Sep 2025422 AMAQI
9th Sep 2025393 AMAQI
9th Sep 2025414 AMAQI
9th Sep 2025375 AMAQI

28°C27/28°C

9th Sep 2025376 AMAQI
9th Sep 2025407 AMAQI
9th Sep 2025348 AMAQI
9th Sep 2025329 AMAQI
9th Sep 20253310 AMAQI
9th Sep 20253411 AMAQI
9th Sep 20253212 PMAQI
9th Sep 2025331 PMAQI
9th Sep 2025312 PMAQI
9th Sep 2025303 PMAQI
9th Sep 2025354 PMAQI
9th Sep 2025395 PMAQI
9th Sep 2025356 PMAQI
9th Sep 2025407 PMAQI
9th Sep 2025448 PMAQI
9th Sep 2025409 PMAQI
9th Sep 20254010 PMAQI
9th Sep 20253811 PMAQI
10th Sep 20254012 AMAQI
10th Sep 2025421 AMAQI
10th Sep 2025412 AMAQI
10th Sep 2025413 AMAQI
10th Sep 2025384 AMAQI
10th Sep 2025395 AMAQI

28°C28/28°C

10th Sep 2025376 AMAQI
10th Sep 2025387 AMAQI
10th Sep 2025288 AMAQI
10th Sep 2025339 AMAQI
10th Sep 20254010 AMAQI
10th Sep 20253811 AMAQI
10th Sep 20253312 PMAQI
10th Sep 2025341 PMAQI
10th Sep 2025332 PMAQI
10th Sep 2025303 PMAQI
10th Sep 2025284 PMAQI
10th Sep 2025325 PMAQI
10th Sep 2025276 PMAQI
10th Sep 2025367 PMAQI
10th Sep 2025398 PMAQI
10th Sep 2025379 PMAQI
10th Sep 20254010 PMAQI
10th Sep 20253611 PMAQI
11th Sep 20254212 AMAQI
11th Sep 2025401 AMAQI
11th Sep 2025422 AMAQI
11th Sep 2025403 AMAQI
11th Sep 2025394 AMAQI
11th Sep 2025375 AMAQI

28°C28/29°C

11th Sep 2025386 AMAQI
11th Sep 2025387 AMAQI
11th Sep 2025338 AMAQI
11th Sep 2025359 AMAQI
11th Sep 20253610 AMAQI
11th Sep 20253511 AMAQI
11th Sep 20253612 PMAQI
11th Sep 2025361 PMAQI
11th Sep 2025332 PMAQI
11th Sep 2025313 PMAQI
11th Sep 2025304 PMAQI
11th Sep 2025335 PMAQI
11th Sep 2025346 PMAQI
11th Sep 2025367 PMAQI
11th Sep 2025388 PMAQI
11th Sep 2025389 PMAQI
11th Sep 20253810 PMAQI
11th Sep 20253611 PMAQI
12th Sep 20253612 AMAQI
12th Sep 2025421 AMAQI
12th Sep 2025402 AMAQI
12th Sep 2025393 AMAQI
12th Sep 2025404 AMAQI
12th Sep 2025405 AMAQI

28°C28/29°C

12th Sep 2025396 AMAQI
12th Sep 2025377 AMAQI
12th Sep 2025328 AMAQI
12th Sep 2025369 AMAQI
12th Sep 20254010 AMAQI
12th Sep 20254211 AMAQI
12th Sep 20253912 PMAQI
12th Sep 2025401 PMAQI
12th Sep 2025362 PMAQI
12th Sep 2025373 PMAQI
12th Sep 2025414 PMAQI
12th Sep 2025385 PMAQI
12th Sep 2025396 PMAQI
12th Sep 2025367 PMAQI
12th Sep 2025428 PMAQI
12th Sep 2025419 PMAQI
12th Sep 20253410 PMAQI
12th Sep 20253611 PMAQI
13th Sep 20253912 AMAQI
13th Sep 2025441 AMAQI
13th Sep 2025392 AMAQI
13th Sep 2025393 AMAQI
13th Sep 2025404 AMAQI
13th Sep 2025395 AMAQI

29°C28/30°C

13th Sep 2025396 AMAQI
13th Sep 2025397 AMAQI
13th Sep 2025248 AMAQI
13th Sep 2025319 AMAQI
13th Sep 20253010 AMAQI
13th Sep 20253211 AMAQI
13th Sep 20253512 PMAQI
13th Sep 2025331 PMAQI
13th Sep 2025372 PMAQI
13th Sep 2025393 PMAQI
13th Sep 2025304 PMAQI
13th Sep 2025305 PMAQI
13th Sep 2025406 PMAQI
13th Sep 2025477 PMAQI
13th Sep 2025428 PMAQI
13th Sep 2025409 PMAQI
13th Sep 20254210 PMAQI
13th Sep 20253711 PMAQI
14th Sep 20253712 AMAQI
14th Sep 2025401 AMAQI
14th Sep 2025412 AMAQI
14th Sep 2025383 AMAQI
14th Sep 2025374 AMAQI
14th Sep 2025375 AMAQI

29°C28/30°C

14th Sep 2025366 AMAQI
14th Sep 2025387 AMAQI
14th Sep 2025298 AMAQI
14th Sep 2025309 AMAQI
14th Sep 20253510 AMAQI
14th Sep 20253511 AMAQI
14th Sep 20252812 PMAQI
14th Sep 2025341 PMAQI
14th Sep 2025342 PMAQI
14th Sep 2025243 PMAQI
14th Sep 2025274 PMAQI
14th Sep 2025365 PMAQI
14th Sep 2025306 PMAQI
14th Sep 2025327 PMAQI
14th Sep 2025388 PMAQI
14th Sep 2025429 PMAQI
14th Sep 20253510 PMAQI
14th Sep 20253811 PMAQI
15th Sep 20253512 AMAQI
15th Sep 2025401 AMAQI
15th Sep 2025412 AMAQI
15th Sep 2025383 AMAQI
15th Sep 2025384 AMAQI
15th Sep 2025385 AMAQI

29°C28/29°C

15th Sep 2025386 AMAQI
15th Sep 2025387 AMAQI
15th Sep 2025298 AMAQI
15th Sep 2025329 AMAQI
15th Sep 20254110 AMAQI
15th Sep 20254011 AMAQI
15th Sep 20252412 PMAQI
15th Sep 2025241 PMAQI
15th Sep 2025322 PMAQI
15th Sep 2025303 PMAQI
15th Sep 2025314 PMAQI
15th Sep 2025325 PMAQI
15th Sep 2025246 PMAQI
15th Sep 2025287 PMAQI
15th Sep 2025338 PMAQI
15th Sep 2025399 PMAQI
15th Sep 20253610 PMAQI
15th Sep 20253511 PMAQI
16th Sep 20253212 AMAQI
16th Sep 2025401 AMAQI
16th Sep 2025382 AMAQI
16th Sep 2025383 AMAQI
16th Sep 2025374 AMAQI
16th Sep 2025385 AMAQI

29°C28/30°C

16th Sep 2025386 AMAQI
16th Sep 2025387 AMAQI
16th Sep 2025258 AMAQI
16th Sep 2025349 AMAQI
16th Sep 20253310 AMAQI
16th Sep 20254211 AMAQI
16th Sep 20253612 PMAQI
16th Sep 2025321 PMAQI
16th Sep 2025462 PMAQI
16th Sep 2025383 PMAQI
16th Sep 2025394 PMAQI
16th Sep 2025395 PMAQI
16th Sep 2025366 PMAQI
16th Sep 2025397 PMAQI
16th Sep 2025458 PMAQI
16th Sep 2025379 PMAQI
16th Sep 20254710 PMAQI
16th Sep 20254411 PMAQI
17th Sep 20254212 AMAQI
17th Sep 2025381 AMAQI
17th Sep 2025372 AMAQI
17th Sep 2025383 AMAQI
17th Sep 2025404 AMAQI
17th Sep 2025385 AMAQI

29°C28/30°C

17th Sep 2025376 AMAQI
17th Sep 2025387 AMAQI
17th Sep 2025358 AMAQI
17th Sep 2025279 AMAQI
17th Sep 20253810 AMAQI
17th Sep 20254511 AMAQI
17th Sep 20255112 PMAQI
17th Sep 2025461 PMAQI
17th Sep 2025542 PMAQI
17th Sep 2025543 PMAQI
17th Sep 2025534 PMAQI
17th Sep 2025395 PMAQI
17th Sep 2025396 PMAQI
17th Sep 2025407 PMAQI
17th Sep 2025468 PMAQI
17th Sep 2025439 PMAQI
17th Sep 20253810 PMAQI
17th Sep 20253611 PMAQI
18th Sep 20253612 AMAQI
18th Sep 2025391 AMAQI
18th Sep 2025392 AMAQI
18th Sep 2025403 AMAQI
18th Sep 2025424 AMAQI
18th Sep 2025425 AMAQI

29°C28/30°C

18th Sep 2025426 AMAQI
6 AM
18th Sep 2025427 AMAQI
18th Sep 2025338 AMAQI
18th Sep 2025339 AMAQI
18th Sep 20253110 AMAQI
18th Sep 20253511 AMAQI
18th Sep 20254112 PMAQI
12 PM
18th Sep 2025401 PMAQI
18th Sep 2025462 PMAQI
18th Sep 2025523 PMAQI
18th Sep 2025544 PMAQI
18th Sep 2025405 PMAQI
18th Sep 2025326 PMAQI
6 PM
12 AM
5 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
6 AM - 7 AM

42AQI

2 horas / Dia
60 horas / Mês
Média do Tempo Mais Baixo
8 AM

33AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 6 AM a 7 AM (Média 42), enquanto o menor AQI foi entre 8 AM a 8 AM (Média 33).
Durante a noite
Média do Tempo Mais Alto
1 AM - 5 AM

43AQI

5 horas / Dia
150 horas / Mês
Média do Tempo Mais Baixo
12 AM

40AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 1 AM a 5 AM (Média 43), enquanto o menor AQI foi entre 12 AM a 12 AM (Média 40).

2025 Dias Vs Qualidade do Ar

Sai Wan Ho, Hong Kong Island, Hong Kong, China

2025

43%

111

53%

139

4%

10

Número total de dias com diferentes categorias de AQI nos últimos 261 dias em 2025 (104 dias restantes)

Bom
111 Dias
Moderado
139 Dias
Ruim
10 Dias
Não saudável
0 Dias
Severo
0 Dias
Perigoso
0 Dias

Dentro dos Limites de Qualidade do Ar Seguros da OMS: 43%

Nível de Risco à Saúde:

Significativo

Em 2025, 43% de 261 dias estiveram dentro dos limites seguros de qualidade do ar da OMS. O risco de problemas de saúde é Significativo, com problemas respiratórios, doenças cardíacas, questões de pele e estresse sendo mais comuns, particularmente entre crianças e idosos.

Annual Air Quality Insights

Sai Wan Ho, Hong Kong Island, Hong Kong, China

Níveis de AQI em 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dom.Seg.Ter.Qua.Qui.Sex.Sáb.

Jan.

Fev.

Mar.

Abr.

Maio

Jun.

Jul.

Ago.

Set.

Out.

Nov.

Dez.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Janeiro 2025
105AQI
2nd Janeiro 2025
130AQI
3rd Janeiro 2025
98AQI
4th Janeiro 2025
100AQI
5th Janeiro 2025
94AQI
6th Janeiro 2025
96AQI
7th Janeiro 2025
88AQI
8th Janeiro 2025
96AQI
9th Janeiro 2025
101AQI
10th Janeiro 2025
79AQI
11th Janeiro 2025
89AQI
12th Janeiro 2025
66AQI
13th Janeiro 2025
72AQI
14th Janeiro 2025
67AQI
15th Janeiro 2025
78AQI
16th Janeiro 2025
101AQI
17th Janeiro 2025
84AQI
18th Janeiro 2025
91AQI
19th Janeiro 2025
83AQI
20th Janeiro 2025
84AQI
21st Janeiro 2025
83AQI
22nd Janeiro 2025
84AQI
23rd Janeiro 2025
77AQI
24th Janeiro 2025
68AQI
25th Janeiro 2025
61AQI
26th Janeiro 2025
49AQI
27th Janeiro 2025
56AQI
28th Janeiro 2025
57AQI
29th Janeiro 2025
87AQI
30th Janeiro 2025
62AQI
31st Janeiro 2025
64AQI
1st Fevereiro 2025
48AQI
2nd Fevereiro 2025
56AQI
3rd Fevereiro 2025
38AQI
4th Fevereiro 2025
46AQI
5th Fevereiro 2025
72AQI
6th Fevereiro 2025
62AQI
7th Fevereiro 2025
59AQI
8th Fevereiro 2025
62AQI
9th Fevereiro 2025
56AQI
10th Fevereiro 2025
58AQI
11th Fevereiro 2025
59AQI
12th Fevereiro 2025
53AQI
13th Fevereiro 2025
79AQI
14th Fevereiro 2025
79AQI
15th Fevereiro 2025
78AQI
16th Fevereiro 2025
108AQI
17th Fevereiro 2025
85AQI
18th Fevereiro 2025
118AQI
19th Fevereiro 2025
71AQI
20th Fevereiro 2025
81AQI
21st Fevereiro 2025
76AQI
22nd Fevereiro 2025
68AQI
23rd Fevereiro 2025
50AQI
24th Fevereiro 2025
56AQI
25th Fevereiro 2025
76AQI
26th Fevereiro 2025
85AQI
27th Fevereiro 2025
74AQI
28th Fevereiro 2025
68AQI
1st Março 2025
71AQI
2nd Março 2025
64AQI
3rd Março 2025
57AQI
4th Março 2025
56AQI
5th Março 2025
47AQI
6th Março 2025
41AQI
7th Março 2025
50AQI
8th Março 2025
55AQI
9th Março 2025
62AQI
10th Março 2025
67AQI
11th Março 2025
66AQI
12th Março 2025
58AQI
13th Março 2025
64AQI
14th Março 2025
62AQI
15th Março 2025
52AQI
16th Março 2025
41AQI
17th Março 2025
71AQI
18th Março 2025
63AQI
19th Março 2025
72AQI
20th Março 2025
74AQI
21st Março 2025
76AQI
22nd Março 2025
70AQI
23rd Março 2025
74AQI
24th Março 2025
76AQI
25th Março 2025
72AQI
26th Março 2025
59AQI
27th Março 2025
60AQI
28th Março 2025
64AQI
29th Março 2025
45AQI
30th Março 2025
39AQI
31st Março 2025
38AQI
1st Abril 2025
49AQI
2nd Abril 2025
50AQI
3rd Abril 2025
58AQI
4th Abril 2025
61AQI
5th Abril 2025
57AQI
6th Abril 2025
69AQI
7th Abril 2025
73AQI
8th Abril 2025
79AQI
9th Abril 2025
67AQI
10th Abril 2025
67AQI
11th Abril 2025
61AQI
12th Abril 2025
58AQI
13th Abril 2025
123AQI
14th Abril 2025
130AQI
15th Abril 2025
129AQI
16th Abril 2025
103AQI
17th Abril 2025
88AQI
18th Abril 2025
75AQI
19th Abril 2025
63AQI
20th Abril 2025
59AQI
21st Abril 2025
57AQI
22nd Abril 2025
58AQI
23rd Abril 2025
54AQI
24th Abril 2025
49AQI
25th Abril 2025
52AQI
26th Abril 2025
51AQI
27th Abril 2025
62AQI
28th Abril 2025
68AQI
29th Abril 2025
64AQI
30th Abril 2025
71AQI
1st Maio 2025
65AQI
2nd Maio 2025
75AQI
3rd Maio 2025
82AQI
4th Maio 2025
65AQI
5th Maio 2025
61AQI
6th Maio 2025
54AQI
7th Maio 2025
55AQI
8th Maio 2025
62AQI
9th Maio 2025
49AQI
10th Maio 2025
58AQI
11th Maio 2025
56AQI
12th Maio 2025
60AQI
13th Maio 2025
64AQI
14th Maio 2025
59AQI
15th Maio 2025
51AQI
16th Maio 2025
42AQI
17th Maio 2025
36AQI
18th Maio 2025
40AQI
19th Maio 2025
43AQI
20th Maio 2025
35AQI
21st Maio 2025
45AQI
22nd Maio 2025
41AQI
23rd Maio 2025
43AQI
24th Maio 2025
49AQI
25th Maio 2025
68AQI
26th Maio 2025
65AQI
27th Maio 2025
71AQI
28th Maio 2025
60AQI
29th Maio 2025
58AQI
30th Maio 2025
47AQI
31st Maio 2025
62AQI
1st Junho 2025
62AQI
2nd Junho 2025
54AQI
3rd Junho 2025
57AQI
4th Junho 2025
43AQI
5th Junho 2025
56AQI
6th Junho 2025
52AQI
7th Junho 2025
46AQI
8th Junho 2025
41AQI
9th Junho 2025
43AQI
10th Junho 2025
37AQI
11th Junho 2025
33AQI
12th Junho 2025
34AQI
13th Junho 2025
34AQI
14th Junho 2025
44AQI
15th Junho 2025
43AQI
16th Junho 2025
42AQI
17th Junho 2025
40AQI
18th Junho 2025
36AQI
19th Junho 2025
34AQI
20th Junho 2025
30AQI
21st Junho 2025
28AQI
22nd Junho 2025
24AQI
23rd Junho 2025
25AQI
24th Junho 2025
25AQI
25th Junho 2025
27AQI
26th Junho 2025
26AQI
27th Junho 2025
27AQI
28th Junho 2025
28AQI
29th Junho 2025
28AQI
30th Junho 2025
27AQI
1st Julho 2025
28AQI
2nd Julho 2025
29AQI
3rd Julho 2025
35AQI
4th Julho 2025
45AQI
5th Julho 2025
42AQI
6th Julho 2025
45AQI
7th Julho 2025
52AQI
8th Julho 2025
40AQI
9th Julho 2025
44AQI
10th Julho 2025
45AQI
11th Julho 2025
48AQI
12th Julho 2025
47AQI
13th Julho 2025
51AQI
14th Julho 2025
49AQI
15th Julho 2025
49AQI
16th Julho 2025
48AQI
17th Julho 2025
53AQI
18th Julho 2025
53AQI
19th Julho 2025
59AQI
20th Julho 2025
39AQI
21st Julho 2025
44AQI
22nd Julho 2025
45AQI
23rd Julho 2025
40AQI
24th Julho 2025
50AQI
25th Julho 2025
61AQI
26th Julho 2025
63AQI
27th Julho 2025
54AQI
28th Julho 2025
59AQI
29th Julho 2025
52AQI
30th Julho 2025
61AQI
31st Julho 2025
51AQI
1st Agosto 2025
54AQI
2nd Agosto 2025
52AQI
3rd Agosto 2025
54AQI
4th Agosto 2025
54AQI
5th Agosto 2025
48AQI
6th Agosto 2025
45AQI
7th Agosto 2025
50AQI
8th Agosto 2025
56AQI
9th Agosto 2025
53AQI
10th Agosto 2025
40AQI
11th Agosto 2025
45AQI
12th Agosto 2025
48AQI
13th Agosto 2025
51AQI
14th Agosto 2025
43AQI
15th Agosto 2025
38AQI
16th Agosto 2025
40AQI
17th Agosto 2025
37AQI
18th Agosto 2025
34AQI
19th Agosto 2025
38AQI
20th Agosto 2025
38AQI
21st Agosto 2025
39AQI
22nd Agosto 2025
41AQI
23rd Agosto 2025
45AQI
24th Agosto 2025
41AQI
25th Agosto 2025
39AQI
26th Agosto 2025
43AQI
27th Agosto 2025
44AQI
28th Agosto 2025
50AQI
29th Agosto 2025
47AQI
30th Agosto 2025
45AQI
31st Agosto 2025
42AQI
1st Setembro 2025
41AQI
2nd Setembro 2025
39AQI
3rd Setembro 2025
42AQI
4th Setembro 2025
32AQI
5th Setembro 2025
33AQI
6th Setembro 2025
45AQI
7th Setembro 2025
42AQI
8th Setembro 2025
34AQI
9th Setembro 2025
37AQI
10th Setembro 2025
36AQI
11th Setembro 2025
37AQI
12th Setembro 2025
38AQI
13th Setembro 2025
38AQI
14th Setembro 2025
35AQI
15th Setembro 2025
34AQI
16th Setembro 2025
38AQI
17th Setembro 2025
40AQI
18th Setembro 2025
19th Setembro 2025
20th Setembro 2025
21st Setembro 2025
22nd Setembro 2025
23rd Setembro 2025
24th Setembro 2025
25th Setembro 2025
26th Setembro 2025
27th Setembro 2025
28th Setembro 2025
29th Setembro 2025
30th Setembro 2025
1st Outubro 2025
2nd Outubro 2025
3rd Outubro 2025
4th Outubro 2025
5th Outubro 2025
6th Outubro 2025
7th Outubro 2025
8th Outubro 2025
9th Outubro 2025
10th Outubro 2025
11th Outubro 2025
12th Outubro 2025
13th Outubro 2025
14th Outubro 2025
15th Outubro 2025
16th Outubro 2025
17th Outubro 2025
18th Outubro 2025
19th Outubro 2025
20th Outubro 2025
21st Outubro 2025
22nd Outubro 2025
23rd Outubro 2025
24th Outubro 2025
25th Outubro 2025
26th Outubro 2025
27th Outubro 2025
28th Outubro 2025
29th Outubro 2025
30th Outubro 2025
31st Outubro 2025
1st Novembro 2025
2nd Novembro 2025
3rd Novembro 2025
4th Novembro 2025
5th Novembro 2025
6th Novembro 2025
7th Novembro 2025
8th Novembro 2025
9th Novembro 2025
10th Novembro 2025
11th Novembro 2025
12th Novembro 2025
13th Novembro 2025
14th Novembro 2025
15th Novembro 2025
16th Novembro 2025
17th Novembro 2025
18th Novembro 2025
19th Novembro 2025
20th Novembro 2025
21st Novembro 2025
22nd Novembro 2025
23rd Novembro 2025
24th Novembro 2025
25th Novembro 2025
26th Novembro 2025
27th Novembro 2025
28th Novembro 2025
29th Novembro 2025
30th Novembro 2025
1st Dezembro 2025
2nd Dezembro 2025
3rd Dezembro 2025
4th Dezembro 2025
5th Dezembro 2025
6th Dezembro 2025
7th Dezembro 2025
8th Dezembro 2025
9th Dezembro 2025
10th Dezembro 2025
11th Dezembro 2025
12th Dezembro 2025
13th Dezembro 2025
14th Dezembro 2025
15th Dezembro 2025
16th Dezembro 2025
17th Dezembro 2025
18th Dezembro 2025
19th Dezembro 2025
20th Dezembro 2025
21st Dezembro 2025
22nd Dezembro 2025
23rd Dezembro 2025
24th Dezembro 2025
25th Dezembro 2025
26th Dezembro 2025
27th Dezembro 2025
28th Dezembro 2025
29th Dezembro 2025
30th Dezembro 2025
31st Dezembro 2025

82AQI

69AQI

60AQI

70AQI

56AQI

38AQI

48AQI

45AQI

38AQI

No. of days

Jan.Fev.Mar.Abr.MaioJun.Jul.Ago.Set.Out.Nov.Dez.Total de Dias

202557AQI

1
26
4
4
22
2
7
24
3
23
4
11
20
25
5
19
12
24
7
17
111
139
10

Maior AQI registrado em

Janeiro

82AQI

Menor AQI registrado em

Junho

38AQI

202455AQI

4
23
4
7
22
5
23
3
15
15
17
14
28
1
29
2
24
7
24
6
5
26
8
22
24
7
166
185
14

Maior AQI registrado em

Dezembro

87AQI

Menor AQI registrado em

Julho

30AQI

202351AQI

4
27
7
20
1
6
24
1
8
22
14
17
27
3
28
3
31
27
3
13
18
9
20
4
27
178
184
2

Maior AQI registrado em

Dezembro

67AQI

Menor AQI registrado em

Julho

29AQI

202251AQI

8
20
3
12
9
13
18
12
5
22
9
30
21
1
4
21
3
12
19
16
14
13
16
2
163
132
8

Maior AQI registrado em

Agosto

92AQI

Menor AQI registrado em

Junho

25AQI

202151AQI

26
5
5
23
7
24
11
19
27
4
27
3
26
5
28
3
22
8
18
13
6
24
7
22
2
184
174
7

Maior AQI registrado em

Janeiro

79AQI

Menor AQI registrado em

Agosto

32AQI

202046AQI

4
9
11
10
15
3
30
31
26
5
20
9
1
3
28
6
24
1
29
1
147
117
2

Maior AQI registrado em

Dezembro

74AQI

Menor AQI registrado em

Julho

19AQI

Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2025(Média)
57AQI
Ano Menos Poluído Registrado
2020(Média)
46AQI

Sai Wan Ho tem um AQI médio anual de 2025 AQI (57), mostrando uma mudança percentual média de 13.1% (piorou AQI) em comparação aos anos anteriores: 2020 (46), 2021 (51), 2022 (51), 2023 (51), 2024 (55).