Country Background

Mercer Island, Washington, United States 역사적 공기 품질 분석

역사적 데이터, 월별 패턴 및 연간 트렌드를 통해 공기 품질에 대한 자세한 통찰을 손끝에서 확인하세요!

좋음
050
보통
100
나쁨
150
건강에 해로움
200
심각함
300
위험함
301+

9월 공기질 분석

Mercer Island, Washington, United States

2021
2022
2023
2024
2025
AQI
.

AQI 추세: 최고 및 최저

최고 AQI 기록일
10th Sep 2022
115AQI
최저 AQI 기록일
3rd Sep 2022
13AQI


동일 날짜 분석 (25th September ):
이 날, 5년 동안 AQI는 크게 변동했습니다: 2025년은 4th 최고로 랭크되었습니다 25의 AQI는 좋음 범주의 공기질을 나타내며, 2023년, 2022년, 2021년보다 개선된 상태입니다.

2024년 연간 데이터 다운로드

세계 대기 질 보고서

Globe

주간 & 야간 AQI 추세: 25th Sep - 26th Sep 2025

Mercer Island, Washington, United States

AQI
.

6 AM25th Sep 2025

7 PM

5 AM26th Sep 2025

낮 시간
평균 최고 시간
7PM25th Sep

40AQI

평균 최저 시간
11AM25th Sep

20AQI

밤 시간
평균 최고 시간
5AM26th Sep

33AQI

평균 최저 시간
6AM25th Sep

23AQI

지난 24시간 동안

Mercer Island의 AQI40로 가장 높은 값을 기록했으며, 7 PM의 시간대에 발생했습니다. 반면, 가장 낮은 값인 20는 11 AM의 시간대에 기록되었습니다.

주간 & 야간 AQI 추세: Aug - Sep 2025

Mercer Island, Washington, United States

AugSep
27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th
27th Aug 2025566 AMAQI
27th Aug 2025567 AMAQI
27th Aug 2025568 AMAQI
27th Aug 2025569 AMAQI
27th Aug 20255710 AMAQI
27th Aug 20255611 AMAQI
27th Aug 20255612 PMAQI
27th Aug 2025571 PMAQI
27th Aug 2025572 PMAQI
27th Aug 2025563 PMAQI
27th Aug 2025564 PMAQI
27th Aug 2025565 PMAQI
27th Aug 2025546 PMAQI
27th Aug 2025557 PMAQI
27th Aug 2025558 PMAQI
27th Aug 2025549 PMAQI
27th Aug 20255410 PMAQI
27th Aug 20255211 PMAQI
28th Aug 20255112 AMAQI
28th Aug 2025491 AMAQI
28th Aug 2025482 AMAQI
28th Aug 2025443 AMAQI
28th Aug 2025394 AMAQI
28th Aug 2025385 AMAQI

--°C/°C

28th Aug 2025326 AMAQI
28th Aug 2025317 AMAQI
28th Aug 2025338 AMAQI
28th Aug 2025379 AMAQI
28th Aug 20254010 AMAQI
28th Aug 20253711 AMAQI
28th Aug 20253612 PMAQI
28th Aug 2025451 PMAQI
28th Aug 2025482 PMAQI
28th Aug 2025523 PMAQI
28th Aug 2025544 PMAQI
28th Aug 2025525 PMAQI
28th Aug 2025536 PMAQI
28th Aug 2025487 PMAQI
28th Aug 2025488 PMAQI
28th Aug 2025479 PMAQI
28th Aug 20254710 PMAQI
28th Aug 20255911 PMAQI
29th Aug 20255812 AMAQI
29th Aug 2025571 AMAQI
29th Aug 2025572 AMAQI
29th Aug 2025563 AMAQI
29th Aug 2025544 AMAQI
29th Aug 2025535 AMAQI

23°C19/30°C

29th Aug 2025546 AMAQI
29th Aug 2025547 AMAQI
29th Aug 2025528 AMAQI
29th Aug 2025539 AMAQI
29th Aug 20255310 AMAQI
29th Aug 20255511 AMAQI
29th Aug 20255712 PMAQI
29th Aug 2025531 PMAQI
29th Aug 2025482 PMAQI
29th Aug 2025493 PMAQI
29th Aug 2025544 PMAQI
29th Aug 2025545 PMAQI
29th Aug 2025546 PMAQI
29th Aug 2025547 PMAQI
29th Aug 2025528 PMAQI
29th Aug 2025499 PMAQI
29th Aug 20254810 PMAQI
29th Aug 20254811 PMAQI
30th Aug 20254712 AMAQI
30th Aug 2025421 AMAQI
30th Aug 2025372 AMAQI
30th Aug 2025363 AMAQI
30th Aug 2025384 AMAQI
30th Aug 2025345 AMAQI

21°C18/25°C

30th Aug 2025336 AMAQI
30th Aug 2025317 AMAQI
30th Aug 2025298 AMAQI
30th Aug 2025329 AMAQI
30th Aug 20253410 AMAQI
30th Aug 20254011 AMAQI
30th Aug 20254312 PMAQI
30th Aug 2025441 PMAQI
30th Aug 2025482 PMAQI
30th Aug 2025483 PMAQI
30th Aug 2025514 PMAQI
30th Aug 2025505 PMAQI
30th Aug 2025506 PMAQI
30th Aug 2025437 PMAQI
30th Aug 2025458 PMAQI
30th Aug 2025459 PMAQI
30th Aug 20254310 PMAQI
30th Aug 20255011 PMAQI
31st Aug 20255212 AMAQI
31st Aug 2025521 AMAQI
31st Aug 2025532 AMAQI
31st Aug 2025533 AMAQI
31st Aug 2025484 AMAQI
31st Aug 2025445 AMAQI

19°C16/24°C

31st Aug 2025446 AMAQI
31st Aug 2025457 AMAQI
31st Aug 2025468 AMAQI
31st Aug 2025429 AMAQI
31st Aug 20254010 AMAQI
31st Aug 20254111 AMAQI
31st Aug 20254112 PMAQI
31st Aug 2025401 PMAQI
31st Aug 2025482 PMAQI
31st Aug 2025493 PMAQI
31st Aug 2025494 PMAQI
31st Aug 2025525 PMAQI
31st Aug 2025546 PMAQI
31st Aug 2025477 PMAQI
31st Aug 2025508 PMAQI
31st Aug 2025549 PMAQI
31st Aug 20255510 PMAQI
31st Aug 20255411 PMAQI
1st Sep 20255612 AMAQI
1st Sep 2025541 AMAQI
1st Sep 2025522 AMAQI
1st Sep 2025483 AMAQI
1st Sep 2025434 AMAQI
1st Sep 2025365 AMAQI

19°C14/26°C

1st Sep 2025376 AMAQI
1st Sep 2025397 AMAQI
1st Sep 2025398 AMAQI
1st Sep 2025389 AMAQI
1st Sep 20253310 AMAQI
1st Sep 20253111 AMAQI
1st Sep 20253212 PMAQI
1st Sep 2025301 PMAQI
1st Sep 2025332 PMAQI
1st Sep 2025313 PMAQI
1st Sep 2025334 PMAQI
1st Sep 2025335 PMAQI
1st Sep 2025366 PMAQI
1st Sep 2025397 PMAQI
1st Sep 2025398 PMAQI
1st Sep 2025449 PMAQI
1st Sep 20254810 PMAQI
1st Sep 20254511 PMAQI
2nd Sep 20254412 AMAQI
2nd Sep 2025501 AMAQI
2nd Sep 2025492 AMAQI
2nd Sep 2025493 AMAQI
2nd Sep 2025494 AMAQI
2nd Sep 2025425 AMAQI

20°C17/24°C

2nd Sep 2025416 AMAQI
2nd Sep 2025417 AMAQI
2nd Sep 2025458 AMAQI
2nd Sep 2025469 AMAQI
2nd Sep 20254410 AMAQI
2nd Sep 20254411 AMAQI
2nd Sep 20254412 PMAQI
2nd Sep 2025471 PMAQI
2nd Sep 2025502 PMAQI
2nd Sep 2025483 PMAQI
2nd Sep 2025504 PMAQI
2nd Sep 2025495 PMAQI
2nd Sep 2025466 PMAQI
2nd Sep 2025447 PMAQI
2nd Sep 2025508 PMAQI
2nd Sep 2025539 PMAQI
2nd Sep 20255410 PMAQI
2nd Sep 20255211 PMAQI
3rd Sep 20255412 AMAQI
3rd Sep 2025551 AMAQI
3rd Sep 2025562 AMAQI
3rd Sep 2025553 AMAQI
3rd Sep 2025564 AMAQI
3rd Sep 2025565 AMAQI

21°C16/29°C

3rd Sep 2025536 AMAQI
3rd Sep 2025547 AMAQI
3rd Sep 2025568 AMAQI
3rd Sep 2025569 AMAQI
3rd Sep 20255710 AMAQI
3rd Sep 20255711 AMAQI
3rd Sep 20255712 PMAQI
3rd Sep 2025591 PMAQI
3rd Sep 2025582 PMAQI
3rd Sep 2025593 PMAQI
3rd Sep 2025684 PMAQI
3rd Sep 2025675 PMAQI
3rd Sep 2025606 PMAQI
3rd Sep 2025547 PMAQI
3rd Sep 2025628 PMAQI
3rd Sep 2025669 PMAQI
3rd Sep 20257210 PMAQI
3rd Sep 20256811 PMAQI
4th Sep 20256912 AMAQI
4th Sep 2025681 AMAQI
4th Sep 2025682 AMAQI
4th Sep 2025553 AMAQI
4th Sep 2025484 AMAQI
4th Sep 2025425 AMAQI

22°C16/31°C

4th Sep 2025366 AMAQI
4th Sep 2025287 AMAQI
4th Sep 2025238 AMAQI
4th Sep 2025169 AMAQI
4th Sep 20253010 AMAQI
4th Sep 20254111 AMAQI
4th Sep 20255412 PMAQI
4th Sep 2025541 PMAQI
4th Sep 2025542 PMAQI
4th Sep 2025523 PMAQI
4th Sep 2025544 PMAQI
4th Sep 2025585 PMAQI
4th Sep 2025576 PMAQI
4th Sep 2025587 PMAQI
4th Sep 2025608 PMAQI
4th Sep 2025619 PMAQI
4th Sep 20255810 PMAQI
4th Sep 20256311 PMAQI
5th Sep 20256212 AMAQI
5th Sep 2025611 AMAQI
5th Sep 2025592 AMAQI
5th Sep 2025553 AMAQI
5th Sep 2025554 AMAQI
5th Sep 2025535 AMAQI

22°C17/30°C

5th Sep 2025526 AMAQI
5th Sep 2025537 AMAQI
5th Sep 2025518 AMAQI
5th Sep 2025519 AMAQI
5th Sep 20254810 AMAQI
5th Sep 20255211 AMAQI
5th Sep 20255412 PMAQI
5th Sep 2025551 PMAQI
5th Sep 2025542 PMAQI
5th Sep 2025583 PMAQI
5th Sep 2025564 PMAQI
5th Sep 2025595 PMAQI
5th Sep 2025626 PMAQI
5th Sep 2025557 PMAQI
5th Sep 2025708 PMAQI
5th Sep 2025779 PMAQI
5th Sep 20258010 PMAQI
5th Sep 20258111 PMAQI
6th Sep 20258112 AMAQI
6th Sep 2025661 AMAQI
6th Sep 2025642 AMAQI
6th Sep 2025613 AMAQI
6th Sep 2025584 AMAQI
6th Sep 2025595 AMAQI

22°C16/29°C

6th Sep 2025506 AMAQI
6th Sep 2025427 AMAQI
6th Sep 2025418 AMAQI
6th Sep 2025449 AMAQI
6th Sep 20254010 AMAQI
6th Sep 20254211 AMAQI
6th Sep 20254112 PMAQI
6th Sep 2025451 PMAQI
6th Sep 2025472 PMAQI
6th Sep 2025483 PMAQI
6th Sep 2025484 PMAQI
6th Sep 2025505 PMAQI
6th Sep 2025526 PMAQI
6th Sep 2025537 PMAQI
6th Sep 2025568 PMAQI
6th Sep 2025589 PMAQI
6th Sep 20255810 PMAQI
6th Sep 20255411 PMAQI
7th Sep 20255212 AMAQI
7th Sep 2025501 AMAQI
7th Sep 2025432 AMAQI
7th Sep 2025343 AMAQI
7th Sep 2025264 AMAQI
7th Sep 2025245 AMAQI

21°C16/28°C

7th Sep 2025246 AMAQI
7th Sep 2025257 AMAQI
7th Sep 2025258 AMAQI
7th Sep 2025249 AMAQI
7th Sep 20252510 AMAQI
7th Sep 20252311 AMAQI
7th Sep 20252612 PMAQI
7th Sep 2025271 PMAQI
7th Sep 2025232 PMAQI
7th Sep 2025223 PMAQI
7th Sep 2025224 PMAQI
7th Sep 2025215 PMAQI
7th Sep 2025226 PMAQI
7th Sep 2025337 PMAQI
7th Sep 2025248 PMAQI
7th Sep 2025219 PMAQI
7th Sep 20252110 PMAQI
7th Sep 20253211 PMAQI
8th Sep 20252812 AMAQI
8th Sep 2025281 AMAQI
8th Sep 2025312 AMAQI
8th Sep 2025333 AMAQI
8th Sep 2025344 AMAQI
8th Sep 2025335 AMAQI

18°C17/20°C

8th Sep 2025346 AMAQI
8th Sep 2025347 AMAQI
8th Sep 2025358 AMAQI
8th Sep 2025359 AMAQI
8th Sep 20253710 AMAQI
8th Sep 20254011 AMAQI
8th Sep 20254012 PMAQI
8th Sep 2025421 PMAQI
8th Sep 2025452 PMAQI
8th Sep 2025403 PMAQI
8th Sep 2025364 PMAQI
8th Sep 2025385 PMAQI
8th Sep 2025406 PMAQI
8th Sep 2025357 PMAQI
8th Sep 2025398 PMAQI
8th Sep 2025449 PMAQI
8th Sep 20254810 PMAQI
8th Sep 20254311 PMAQI
9th Sep 20254012 AMAQI
9th Sep 2025311 AMAQI
9th Sep 2025282 AMAQI
9th Sep 2025313 AMAQI
9th Sep 2025354 AMAQI
9th Sep 2025355 AMAQI

20°C17/25°C

9th Sep 2025326 AMAQI
9th Sep 2025357 AMAQI
9th Sep 2025348 AMAQI
9th Sep 2025329 AMAQI
9th Sep 20253310 AMAQI
9th Sep 20253611 AMAQI
9th Sep 20253712 PMAQI
9th Sep 2025381 PMAQI
9th Sep 2025392 PMAQI
9th Sep 2025393 PMAQI
9th Sep 2025454 PMAQI
9th Sep 2025455 PMAQI
9th Sep 2025446 PMAQI
9th Sep 2025397 PMAQI
9th Sep 2025448 PMAQI
9th Sep 2025469 PMAQI
9th Sep 20254810 PMAQI
9th Sep 20255111 PMAQI
10th Sep 20254912 AMAQI
10th Sep 2025521 AMAQI
10th Sep 2025522 AMAQI
10th Sep 2025513 AMAQI
10th Sep 2025504 AMAQI
10th Sep 2025475 AMAQI

18°C14/21°C

10th Sep 2025476 AMAQI
10th Sep 2025447 AMAQI
10th Sep 2025408 AMAQI
10th Sep 2025399 AMAQI
10th Sep 20254410 AMAQI
10th Sep 20254411 AMAQI
10th Sep 20253912 PMAQI
10th Sep 2025381 PMAQI
10th Sep 2025382 PMAQI
10th Sep 2025403 PMAQI
10th Sep 2025364 PMAQI
10th Sep 2025355 PMAQI
10th Sep 2025366 PMAQI
10th Sep 2025437 PMAQI
10th Sep 2025428 PMAQI
10th Sep 2025429 PMAQI
10th Sep 20253810 PMAQI
10th Sep 20254411 PMAQI
11th Sep 20254212 AMAQI
11th Sep 2025461 AMAQI
11th Sep 2025462 AMAQI
11th Sep 2025463 AMAQI
11th Sep 2025484 AMAQI
11th Sep 2025485 AMAQI

19°C15/25°C

11th Sep 2025476 AMAQI
11th Sep 2025417 AMAQI
11th Sep 2025408 AMAQI
11th Sep 2025469 AMAQI
11th Sep 20254810 AMAQI
11th Sep 20254411 AMAQI
11th Sep 20254412 PMAQI
11th Sep 2025441 PMAQI
11th Sep 2025432 PMAQI
11th Sep 2025443 PMAQI
11th Sep 2025434 PMAQI
11th Sep 2025445 PMAQI
11th Sep 2025416 PMAQI
11th Sep 2025427 PMAQI
11th Sep 2025428 PMAQI
11th Sep 2025419 PMAQI
11th Sep 20253810 PMAQI
11th Sep 20254711 PMAQI
12th Sep 20254512 AMAQI
12th Sep 2025431 AMAQI
12th Sep 2025382 AMAQI
12th Sep 2025353 AMAQI
12th Sep 2025304 AMAQI
12th Sep 2025295 AMAQI

17°C14/20°C

12th Sep 2025276 AMAQI
12th Sep 2025267 AMAQI
12th Sep 2025228 AMAQI
12th Sep 2025219 AMAQI
12th Sep 20252210 AMAQI
12th Sep 20252011 AMAQI
12th Sep 20252012 PMAQI
12th Sep 2025281 PMAQI
12th Sep 2025302 PMAQI
12th Sep 2025253 PMAQI
12th Sep 2025264 PMAQI
12th Sep 2025295 PMAQI
12th Sep 2025286 PMAQI
12th Sep 2025307 PMAQI
12th Sep 2025318 PMAQI
12th Sep 2025379 PMAQI
12th Sep 20254010 PMAQI
12th Sep 20254211 PMAQI
13th Sep 20254312 AMAQI
13th Sep 2025451 AMAQI
13th Sep 2025422 AMAQI
13th Sep 2025363 AMAQI
13th Sep 2025334 AMAQI
13th Sep 2025305 AMAQI

19°C16/23°C

13th Sep 2025336 AMAQI
13th Sep 2025347 AMAQI
13th Sep 2025398 AMAQI
13th Sep 2025459 AMAQI
13th Sep 20254410 AMAQI
13th Sep 20254611 AMAQI
13th Sep 20254312 PMAQI
13th Sep 2025421 PMAQI
13th Sep 2025422 PMAQI
13th Sep 2025383 PMAQI
13th Sep 2025364 PMAQI
13th Sep 2025345 PMAQI
13th Sep 2025346 PMAQI
13th Sep 2025397 PMAQI
13th Sep 2025388 PMAQI
13th Sep 2025339 PMAQI
13th Sep 20253210 PMAQI
13th Sep 20253111 PMAQI
14th Sep 20253012 AMAQI
14th Sep 2025321 AMAQI
14th Sep 2025302 AMAQI
14th Sep 2025283 AMAQI
14th Sep 2025244 AMAQI
14th Sep 2025215 AMAQI

19°C14/26°C

14th Sep 2025206 AMAQI
14th Sep 2025237 AMAQI
14th Sep 2025258 AMAQI
14th Sep 2025259 AMAQI
14th Sep 20252510 AMAQI
14th Sep 20252011 AMAQI
14th Sep 20251712 PMAQI
14th Sep 2025161 PMAQI
14th Sep 2025142 PMAQI
14th Sep 2025163 PMAQI
14th Sep 2025194 PMAQI
14th Sep 2025175 PMAQI
14th Sep 2025166 PMAQI
14th Sep 2025227 PMAQI
14th Sep 2025218 PMAQI
14th Sep 2025229 PMAQI
14th Sep 20252410 PMAQI
14th Sep 20252111 PMAQI
15th Sep 20252212 AMAQI
15th Sep 2025211 AMAQI
15th Sep 2025222 AMAQI
15th Sep 2025213 AMAQI
15th Sep 2025194 AMAQI
15th Sep 2025165 AMAQI

17°C16/19°C

15th Sep 2025206 AMAQI
15th Sep 2025227 AMAQI
15th Sep 2025328 AMAQI
15th Sep 2025309 AMAQI
15th Sep 20252610 AMAQI
15th Sep 20252611 AMAQI
15th Sep 20252612 PMAQI
15th Sep 2025301 PMAQI
15th Sep 2025302 PMAQI
15th Sep 2025263 PMAQI
15th Sep 2025234 PMAQI
15th Sep 2025245 PMAQI
15th Sep 2025246 PMAQI
15th Sep 2025247 PMAQI
15th Sep 2025248 PMAQI
15th Sep 2025279 PMAQI
15th Sep 20252610 PMAQI
15th Sep 20252511 PMAQI
16th Sep 20253012 AMAQI
16th Sep 2025331 AMAQI
16th Sep 2025302 AMAQI
16th Sep 2025273 AMAQI
16th Sep 2025284 AMAQI
16th Sep 2025285 AMAQI

17°C14/23°C

16th Sep 2025296 AMAQI
16th Sep 2025297 AMAQI
16th Sep 2025258 AMAQI
16th Sep 2025279 AMAQI
16th Sep 20253310 AMAQI
16th Sep 20253711 AMAQI
16th Sep 20254112 PMAQI
16th Sep 2025461 PMAQI
16th Sep 2025422 PMAQI
16th Sep 2025433 PMAQI
16th Sep 2025434 PMAQI
16th Sep 2025385 PMAQI
16th Sep 2025366 PMAQI
16th Sep 2025327 PMAQI
16th Sep 2025358 PMAQI
16th Sep 2025389 PMAQI
16th Sep 20253810 PMAQI
16th Sep 20254311 PMAQI
17th Sep 20254212 AMAQI
17th Sep 2025341 AMAQI
17th Sep 2025342 AMAQI
17th Sep 2025383 AMAQI
17th Sep 2025404 AMAQI
17th Sep 2025385 AMAQI

22°C13/33°C

17th Sep 2025336 AMAQI
17th Sep 2025327 AMAQI
17th Sep 2025348 AMAQI
17th Sep 2025329 AMAQI
17th Sep 20253710 AMAQI
17th Sep 20253611 AMAQI
17th Sep 20253812 PMAQI
17th Sep 2025391 PMAQI
17th Sep 2025392 PMAQI
17th Sep 2025403 PMAQI
17th Sep 2025384 PMAQI
17th Sep 2025365 PMAQI
17th Sep 2025366 PMAQI
17th Sep 2025367 PMAQI
17th Sep 2025348 PMAQI
17th Sep 2025329 PMAQI
17th Sep 20253010 PMAQI
17th Sep 20253111 PMAQI
18th Sep 20253112 AMAQI
18th Sep 2025291 AMAQI
18th Sep 2025182 AMAQI
18th Sep 2025203 AMAQI
18th Sep 2025244 AMAQI
18th Sep 2025245 AMAQI

21°C16/26°C

18th Sep 2025256 AMAQI
18th Sep 2025227 AMAQI
18th Sep 2025248 AMAQI
18th Sep 2025289 AMAQI
18th Sep 20253010 AMAQI
18th Sep 20253411 AMAQI
18th Sep 20253012 PMAQI
18th Sep 2025361 PMAQI
18th Sep 2025322 PMAQI
18th Sep 2025303 PMAQI
18th Sep 2025274 PMAQI
18th Sep 2025295 PMAQI
18th Sep 2025286 PMAQI
18th Sep 2025277 PMAQI
18th Sep 2025278 PMAQI
18th Sep 2025269 PMAQI
18th Sep 20253110 PMAQI
18th Sep 20253311 PMAQI
19th Sep 20253412 AMAQI
19th Sep 2025341 AMAQI
19th Sep 2025462 AMAQI
19th Sep 2025403 AMAQI
19th Sep 2025364 AMAQI
19th Sep 2025325 AMAQI

17°C13/23°C

19th Sep 2025306 AMAQI
19th Sep 2025327 AMAQI
19th Sep 2025318 AMAQI
19th Sep 2025319 AMAQI
19th Sep 20253110 AMAQI
19th Sep 20253211 AMAQI
19th Sep 20253312 PMAQI
19th Sep 2025371 PMAQI
19th Sep 2025362 PMAQI
19th Sep 2025333 PMAQI
19th Sep 2025344 PMAQI
19th Sep 2025355 PMAQI
19th Sep 2025346 PMAQI
19th Sep 2025357 PMAQI
19th Sep 2025368 PMAQI
19th Sep 2025369 PMAQI
19th Sep 20253310 PMAQI
19th Sep 20253511 PMAQI
20th Sep 20253412 AMAQI
20th Sep 2025361 AMAQI
20th Sep 2025402 AMAQI
20th Sep 2025473 AMAQI
20th Sep 2025524 AMAQI
20th Sep 2025535 AMAQI

18°C11/26°C

20th Sep 2025546 AMAQI
20th Sep 2025777 AMAQI
20th Sep 2025518 AMAQI
20th Sep 2025509 AMAQI
20th Sep 20255210 AMAQI
20th Sep 20255211 AMAQI
20th Sep 20255212 PMAQI
20th Sep 2025531 PMAQI
20th Sep 2025542 PMAQI
20th Sep 2025533 PMAQI
20th Sep 2025504 PMAQI
20th Sep 2025525 PMAQI
20th Sep 2025516 PMAQI
20th Sep 2025477 PMAQI
20th Sep 2025478 PMAQI
20th Sep 2025429 PMAQI
20th Sep 20254410 PMAQI
20th Sep 20254411 PMAQI
21st Sep 20254412 AMAQI
21st Sep 2025451 AMAQI
21st Sep 2025272 AMAQI
21st Sep 2025263 AMAQI
21st Sep 2025214 AMAQI
21st Sep 2025205 AMAQI

19°C13/27°C

21st Sep 2025196 AMAQI
21st Sep 2025227 AMAQI
21st Sep 2025258 AMAQI
21st Sep 2025249 AMAQI
21st Sep 20252210 AMAQI
21st Sep 20252211 AMAQI
21st Sep 20252312 PMAQI
21st Sep 2025181 PMAQI
21st Sep 2025192 PMAQI
21st Sep 2025223 PMAQI
21st Sep 2025224 PMAQI
21st Sep 2025205 PMAQI
21st Sep 2025236 PMAQI
21st Sep 2025257 PMAQI
21st Sep 2025248 PMAQI
21st Sep 2025249 PMAQI
21st Sep 20252410 PMAQI
21st Sep 20252411 PMAQI
22nd Sep 20252412 AMAQI
22nd Sep 2025271 AMAQI
22nd Sep 2025282 AMAQI
22nd Sep 2025263 AMAQI
22nd Sep 2025244 AMAQI
22nd Sep 2025265 AMAQI

16°C14/20°C

22nd Sep 2025246 AMAQI
22nd Sep 2025247 AMAQI
22nd Sep 2025278 AMAQI
22nd Sep 2025289 AMAQI
22nd Sep 20252610 AMAQI
22nd Sep 20253411 AMAQI
22nd Sep 20253212 PMAQI
22nd Sep 2025371 PMAQI
22nd Sep 2025322 PMAQI
22nd Sep 2025313 PMAQI
22nd Sep 2025304 PMAQI
22nd Sep 2025305 PMAQI
22nd Sep 2025306 PMAQI
22nd Sep 2025287 PMAQI
22nd Sep 2025288 PMAQI
22nd Sep 2025329 PMAQI
22nd Sep 20253210 PMAQI
22nd Sep 20253111 PMAQI
23rd Sep 20253212 AMAQI
23rd Sep 2025321 AMAQI
23rd Sep 2025402 AMAQI
23rd Sep 2025403 AMAQI
23rd Sep 2025474 AMAQI
23rd Sep 2025465 AMAQI

16°C11/24°C

23rd Sep 2025436 AMAQI
23rd Sep 2025417 AMAQI
23rd Sep 2025378 AMAQI
23rd Sep 2025349 AMAQI
23rd Sep 20253810 AMAQI
23rd Sep 20253911 AMAQI
23rd Sep 20254912 PMAQI
23rd Sep 2025531 PMAQI
23rd Sep 2025542 PMAQI
23rd Sep 2025503 PMAQI
23rd Sep 2025474 PMAQI
23rd Sep 2025505 PMAQI
23rd Sep 2025476 PMAQI
23rd Sep 2025447 PMAQI
23rd Sep 2025428 PMAQI
23rd Sep 2025459 PMAQI
23rd Sep 20254310 PMAQI
23rd Sep 20254311 PMAQI
24th Sep 20254412 AMAQI
24th Sep 2025471 AMAQI
24th Sep 2025502 AMAQI
24th Sep 2025503 AMAQI
24th Sep 2025474 AMAQI
24th Sep 2025445 AMAQI

16°C10/23°C

24th Sep 2025426 AMAQI
24th Sep 2025497 AMAQI
24th Sep 2025488 AMAQI
24th Sep 2025519 AMAQI
24th Sep 20255010 AMAQI
24th Sep 20255011 AMAQI
24th Sep 20255112 PMAQI
24th Sep 2025501 PMAQI
24th Sep 2025522 PMAQI
24th Sep 2025513 PMAQI
24th Sep 2025494 PMAQI
24th Sep 2025485 PMAQI
24th Sep 2025466 PMAQI
24th Sep 2025507 PMAQI
24th Sep 2025468 PMAQI
24th Sep 2025449 PMAQI
24th Sep 20254610 PMAQI
24th Sep 20254311 PMAQI
25th Sep 20253012 AMAQI
25th Sep 2025261 AMAQI
25th Sep 2025332 AMAQI
25th Sep 2025263 AMAQI
25th Sep 2025204 AMAQI
25th Sep 2025235 AMAQI

16°C11/22°C

25th Sep 2025236 AMAQI
25th Sep 2025217 AMAQI
25th Sep 2025248 AMAQI
25th Sep 2025209 AMAQI
25th Sep 20252010 AMAQI
25th Sep 20252011 AMAQI
25th Sep 20252112 PMAQI
25th Sep 2025211 PMAQI
25th Sep 2025222 PMAQI
25th Sep 2025233 PMAQI
25th Sep 2025244 PMAQI
25th Sep 2025255 PMAQI
25th Sep 2025246 PMAQI
25th Sep 2025407 PMAQI
25th Sep 2025248 PMAQI
25th Sep 2025309 PMAQI
25th Sep 20253110 PMAQI
25th Sep 20252811 PMAQI
26th Sep 20252912 AMAQI
26th Sep 2025281 AMAQI
26th Sep 2025252 AMAQI
26th Sep 2025273 AMAQI
26th Sep 2025314 AMAQI
26th Sep 2025335 AMAQI

13°C10/18°C

26th Sep 2025286 AMAQI
6 AM
26th Sep 2025307 AMAQI
26th Sep 2025348 AMAQI
26th Sep 2025439 AMAQI
26th Sep 20254010 AMAQI
26th Sep 20254211 AMAQI
26th Sep 20254012 PMAQI
12 PM
26th Sep 2025411 PMAQI
26th Sep 2025442 PMAQI
26th Sep 2025463 PMAQI
26th Sep 2025454 PMAQI
26th Sep 2025335 PMAQI
26th Sep 2025326 PMAQI
26th Sep 2025337 PMAQI
7 PM
12 AM
5 AM

15°C9/22°C

낮 시간
평균 최고 시간
1 PM - 7 PM

41AQI

7 시간 / 일
210 시간 / 월
평균 최저 시간
6 AM - 12 PM

37AQI

7 시간 / 일
210 시간 / 월
지난 30일 동안, 주간 동안 최고 AQI는 1 PM에서 7 PM (평균 41)였으며, 최저 AQI는 6 AM에서 12 PM (평균 37)였습니다.
밤 시간
평균 최고 시간
12 AM - 2 AM

43AQI

3 시간 / 일
90 시간 / 월
평균 최저 시간
3 AM - 5 AM

39AQI

3 시간 / 일
90 시간 / 월
지난 30일 동안, 야간 동안 최고 AQI는 12 AM에서 2 AM (평균 43)였으며, 최저 AQI는 3 AM에서 5 AM (평균 39)였습니다.

2025일과 공기질

Mercer Island, Washington, United States

2025

96%

257

4%

11

지난 270일 동안의 다양한 AQI 범주에 속한 날 수 (2025) (95일 남음)

좋음
257 일
보통
11 일
나쁨
0 일
건강에 해로움
0 일
심각함
0 일
위험함
0 일



WHO의 안전한 공기질 한도 이하: 96%

건강 위험 수준:

매우 낮음

2025년 동안 96%의 270일이 WHO의 안전한 공기질 한도 내에 있었습니다. 건강 문제의 위험은 매우 낮음이지만, 건강 영향은 아직 불확실합니다.

연간 공기질 통찰

Mercer Island, Washington, United States

2025년의 AQI 수준

AQI
PM2.5
PM10
CO
SO2
NO2
O3

1월

2월

3월

4월

5월

6월

7월

8월

9월

10월

11월

12월

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st 1월 2025
30AQI
2nd 1월 2025
28AQI
3rd 1월 2025
22AQI
4th 1월 2025
23AQI
5th 1월 2025
21AQI
6th 1월 2025
22AQI
7th 1월 2025
36AQI
8th 1월 2025
33AQI
9th 1월 2025
43AQI
10th 1월 2025
32AQI
11th 1월 2025
30AQI
12th 1월 2025
47AQI
13th 1월 2025
40AQI
14th 1월 2025
38AQI
15th 1월 2025
42AQI
16th 1월 2025
37AQI
17th 1월 2025
31AQI
18th 1월 2025
32AQI
19th 1월 2025
38AQI
20th 1월 2025
37AQI
21st 1월 2025
52AQI
22nd 1월 2025
45AQI
23rd 1월 2025
51AQI
24th 1월 2025
39AQI
25th 1월 2025
32AQI
26th 1월 2025
44AQI
27th 1월 2025
45AQI
28th 1월 2025
50AQI
29th 1월 2025
57AQI
30th 1월 2025
49AQI
31st 1월 2025
28AQI
1st 2월 2025
21AQI
2nd 2월 2025
21AQI
3rd 2월 2025
22AQI
4th 2월 2025
22AQI
5th 2월 2025
21AQI
6th 2월 2025
21AQI
7th 2월 2025
22AQI
8th 2월 2025
24AQI
9th 2월 2025
31AQI
10th 2월 2025
28AQI
11th 2월 2025
26AQI
12th 2월 2025
29AQI
13th 2월 2025
31AQI
14th 2월 2025
33AQI
15th 2월 2025
34AQI
16th 2월 2025
28AQI
17th 2월 2025
29AQI
18th 2월 2025
26AQI
19th 2월 2025
24AQI
20th 2월 2025
23AQI
21st 2월 2025
26AQI
22nd 2월 2025
23AQI
23rd 2월 2025
22AQI
24th 2월 2025
26AQI
25th 2월 2025
24AQI
26th 2월 2025
27AQI
27th 2월 2025
26AQI
28th 2월 2025
37AQI
1st 3월 2025
38AQI
2nd 3월 2025
31AQI
3rd 3월 2025
29AQI
4th 3월 2025
26AQI
5th 3월 2025
27AQI
6th 3월 2025
26AQI
7th 3월 2025
28AQI
8th 3월 2025
27AQI
9th 3월 2025
26AQI
10th 3월 2025
24AQI
11th 3월 2025
25AQI
12th 3월 2025
24AQI
13th 3월 2025
21AQI
14th 3월 2025
22AQI
15th 3월 2025
21AQI
16th 3월 2025
21AQI
17th 3월 2025
22AQI
18th 3월 2025
20AQI
19th 3월 2025
20AQI
20th 3월 2025
18AQI
21st 3월 2025
21AQI
22nd 3월 2025
18AQI
23rd 3월 2025
22AQI
24th 3월 2025
21AQI
25th 3월 2025
25AQI
26th 3월 2025
28AQI
27th 3월 2025
19AQI
28th 3월 2025
17AQI
29th 3월 2025
17AQI
30th 3월 2025
20AQI
31st 3월 2025
18AQI
1st 4월 2025
19AQI
2nd 4월 2025
20AQI
3rd 4월 2025
21AQI
4th 4월 2025
25AQI
5th 4월 2025
33AQI
6th 4월 2025
23AQI
7th 4월 2025
13AQI
8th 4월 2025
13AQI
9th 4월 2025
14AQI
10th 4월 2025
24AQI
11th 4월 2025
16AQI
12th 4월 2025
16AQI
13th 4월 2025
16AQI
14th 4월 2025
19AQI
15th 4월 2025
19AQI
16th 4월 2025
20AQI
17th 4월 2025
19AQI
18th 4월 2025
20AQI
19th 4월 2025
24AQI
20th 4월 2025
19AQI
21st 4월 2025
17AQI
22nd 4월 2025
16AQI
23rd 4월 2025
24AQI
24th 4월 2025
27AQI
25th 4월 2025
38AQI
26th 4월 2025
39AQI
27th 4월 2025
30AQI
28th 4월 2025
17AQI
29th 4월 2025
15AQI
30th 4월 2025
20AQI
1st 5월 2025
24AQI
2nd 5월 2025
30AQI
3rd 5월 2025
17AQI
4th 5월 2025
18AQI
5th 5월 2025
18AQI
6th 5월 2025
23AQI
7th 5월 2025
21AQI
8th 5월 2025
20AQI
9th 5월 2025
20AQI
10th 5월 2025
21AQI
11th 5월 2025
19AQI
12th 5월 2025
17AQI
13th 5월 2025
19AQI
14th 5월 2025
24AQI
15th 5월 2025
22AQI
16th 5월 2025
16AQI
17th 5월 2025
19AQI
18th 5월 2025
16AQI
19th 5월 2025
17AQI
20th 5월 2025
14AQI
21st 5월 2025
15AQI
22nd 5월 2025
18AQI
23rd 5월 2025
19AQI
24th 5월 2025
19AQI
25th 5월 2025
20AQI
26th 5월 2025
17AQI
27th 5월 2025
20AQI
28th 5월 2025
27AQI
29th 5월 2025
17AQI
30th 5월 2025
23AQI
31st 5월 2025
20AQI
1st 6월 2025
21AQI
2nd 6월 2025
23AQI
3rd 6월 2025
22AQI
4th 6월 2025
20AQI
5th 6월 2025
21AQI
6th 6월 2025
25AQI
7th 6월 2025
30AQI
8th 6월 2025
34AQI
9th 6월 2025
35AQI
10th 6월 2025
41AQI
11th 6월 2025
44AQI
12th 6월 2025
39AQI
13th 6월 2025
29AQI
14th 6월 2025
22AQI
15th 6월 2025
22AQI
16th 6월 2025
25AQI
17th 6월 2025
20AQI
18th 6월 2025
16AQI
19th 6월 2025
17AQI
20th 6월 2025
16AQI
21st 6월 2025
14AQI
22nd 6월 2025
15AQI
23rd 6월 2025
21AQI
24th 6월 2025
35AQI
25th 6월 2025
28AQI
26th 6월 2025
19AQI
27th 6월 2025
16AQI
28th 6월 2025
25AQI
29th 6월 2025
25AQI
30th 6월 2025
24AQI
1st 7월 2025
24AQI
2nd 7월 2025
16AQI
3rd 7월 2025
17AQI
4th 7월 2025
20AQI
5th 7월 2025
67AQI
6th 7월 2025
27AQI
7th 7월 2025
23AQI
8th 7월 2025
28AQI
9th 7월 2025
17AQI
10th 7월 2025
17AQI
11th 7월 2025
25AQI
12th 7월 2025
20AQI
13th 7월 2025
27AQI
14th 7월 2025
20AQI
15th 7월 2025
26AQI
16th 7월 2025
35AQI
17th 7월 2025
41AQI
18th 7월 2025
39AQI
19th 7월 2025
27AQI
20th 7월 2025
23AQI
21st 7월 2025
30AQI
22nd 7월 2025
22AQI
23rd 7월 2025
34AQI
24th 7월 2025
23AQI
25th 7월 2025
19AQI
26th 7월 2025
23AQI
27th 7월 2025
28AQI
28th 7월 2025
26AQI
29th 7월 2025
26AQI
30th 7월 2025
27AQI
31st 7월 2025
26AQI
1st 8월 2025
27AQI
2nd 8월 2025
28AQI
3rd 8월 2025
28AQI
4th 8월 2025
49AQI
5th 8월 2025
35AQI
6th 8월 2025
19AQI
7th 8월 2025
18AQI
8th 8월 2025
20AQI
9th 8월 2025
23AQI
10th 8월 2025
28AQI
11th 8월 2025
33AQI
12th 8월 2025
31AQI
13th 8월 2025
34AQI
14th 8월 2025
21AQI
15th 8월 2025
16AQI
16th 8월 2025
13AQI
17th 8월 2025
18AQI
18th 8월 2025
21AQI
19th 8월 2025
22AQI
20th 8월 2025
21AQI
21st 8월 2025
24AQI
22nd 8월 2025
33AQI
23rd 8월 2025
39AQI
24th 8월 2025
50AQI
25th 8월 2025
58AQI
26th 8월 2025
56AQI
27th 8월 2025
56AQI
28th 8월 2025
45AQI
29th 8월 2025
53AQI
30th 8월 2025
42AQI
31st 8월 2025
49AQI
1st 9월 2025
41AQI
2nd 9월 2025
47AQI
3rd 9월 2025
59AQI
4th 9월 2025
49AQI
5th 9월 2025
60AQI
6th 9월 2025
54AQI
7th 9월 2025
29AQI
8th 9월 2025
37AQI
9th 9월 2025
38AQI
10th 9월 2025
44AQI
11th 9월 2025
44AQI
12th 9월 2025
31AQI
13th 9월 2025
38AQI
14th 9월 2025
22AQI
15th 9월 2025
24AQI
16th 9월 2025
34AQI
17th 9월 2025
36AQI
18th 9월 2025
27AQI
19th 9월 2025
35AQI
20th 9월 2025
48AQI
21st 9월 2025
25AQI
22nd 9월 2025
29AQI
23rd 9월 2025
43AQI
24th 9월 2025
48AQI
25th 9월 2025
25AQI
26th 9월 2025
27th 9월 2025
28th 9월 2025
29th 9월 2025
30th 9월 2025
1st 10월 2025
2nd 10월 2025
3rd 10월 2025
4th 10월 2025
5th 10월 2025
6th 10월 2025
7th 10월 2025
8th 10월 2025
9th 10월 2025
10th 10월 2025
11th 10월 2025
12th 10월 2025
13th 10월 2025
14th 10월 2025
15th 10월 2025
16th 10월 2025
17th 10월 2025
18th 10월 2025
19th 10월 2025
20th 10월 2025
21st 10월 2025
22nd 10월 2025
23rd 10월 2025
24th 10월 2025
25th 10월 2025
26th 10월 2025
27th 10월 2025
28th 10월 2025
29th 10월 2025
30th 10월 2025
31st 10월 2025
1st 11월 2025
2nd 11월 2025
3rd 11월 2025
4th 11월 2025
5th 11월 2025
6th 11월 2025
7th 11월 2025
8th 11월 2025
9th 11월 2025
10th 11월 2025
11th 11월 2025
12th 11월 2025
13th 11월 2025
14th 11월 2025
15th 11월 2025
16th 11월 2025
17th 11월 2025
18th 11월 2025
19th 11월 2025
20th 11월 2025
21st 11월 2025
22nd 11월 2025
23rd 11월 2025
24th 11월 2025
25th 11월 2025
26th 11월 2025
27th 11월 2025
28th 11월 2025
29th 11월 2025
30th 11월 2025
1st 12월 2025
2nd 12월 2025
3rd 12월 2025
4th 12월 2025
5th 12월 2025
6th 12월 2025
7th 12월 2025
8th 12월 2025
9th 12월 2025
10th 12월 2025
11th 12월 2025
12th 12월 2025
13th 12월 2025
14th 12월 2025
15th 12월 2025
16th 12월 2025
17th 12월 2025
18th 12월 2025
19th 12월 2025
20th 12월 2025
21st 12월 2025
22nd 12월 2025
23rd 12월 2025
24th 12월 2025
25th 12월 2025
26th 12월 2025
27th 12월 2025
28th 12월 2025
29th 12월 2025
30th 12월 2025
31st 12월 2025

37AQI

26AQI

23AQI

21AQI

20AQI

25AQI

27AQI

33AQI

39AQI


일수

1월2월3월4월5월6월7월8월9월10월11월12월전체 일수

202528AQI

28
3
28
31
30
31
30
30
1
27
4
22
3
257
11

최고 AQI 기록일

9월

39AQI


최저 AQI 기록일

5월

20AQI


202428AQI

29
2
29
29
2
30
31
30
29
2
31
27
3
31
27
3
30
1
353
13

최고 AQI 기록일

3월

32AQI


최저 AQI 기록일

1월

25AQI


202330AQI

31
28
31
30
31
30
29
1
1
25
6
29
1
31
24
5
31
350
13
1

최고 AQI 기록일

8월

41AQI


최저 AQI 기록일

12월

23AQI


202232AQI

31
22
31
30
31
30
22
1
1
22
6
1
15
12
2
2
27
3
31
293
22
3
2

최고 AQI 기록일

10월

63AQI


최저 AQI 기록일

6월

24AQI


202126AQI

29
1
28
31
30
31
27
2
31
29
1
1
30
31
30
31
358
4
1

최고 AQI 기록일

4월

32AQI


최저 AQI 기록일

12월

23AQI


202029AQI

20
18
30
31
31
19
2
2
4
3
30
30
29
2
238
4
2
4
3

최고 AQI 기록일

9월

72AQI


최저 AQI 기록일

6월

19AQI


지난 6년 동안의 가장 오염된 연도와 가장 덜 오염된 연도

가장 오염된 연도 기록
2022(평균)
32AQI
가장 덜 오염된 연도 기록
2021(평균)
26AQI


Mercer Island의 연간 2025 AQI (28)는 이전 년도에 비해 평균 -4.8% (개선됨 AQI)의 변화율을 보여줍니다: 2020 (29), 2021 (26), 2022 (32), 2023 (30), 2024 (28).