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HistoryAQIPM2.5PM10COSO2NO2O3

North Shore, California, United States Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

November Air Quality Analysis

North Shore, California, United States

2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
11th Nov 2024
81AQI
Lowest AQI recorded on
28th Nov 2023
12AQI

Same Day Analysis (19th November ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 20 of Good air quality, showing improvement over 2024 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 19th Nov - 20th Nov 2025

North Shore, California, United States

AQI
Day
Night
.

6 AM19th Nov 2025

5 PM

5 AM20th Nov 2025

Day time
Avg. Highest Time
11AM19th Nov

36AQI

Avg. Lowest Time
4PM19th Nov

17AQI

Night time
Avg. Highest Time
5AM20th Nov

53AQI

Avg. Lowest Time
6PM19th Nov

12AQI

In the last 24 hours,

North Shore's AQI reached its highest point of 53 at 5 AM during the Night, while the lowest point, 12, was recorded at 6 PM during the Night between 19th Nov and 20th Nov 2025.

Day & Night AQI Trend : Oct - Nov 2025

North Shore, California, United States

OctNov
21st - 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 - 19th19th - 20th20th
Day
Night
21st Oct 2025186 AMAQI
21st Oct 2025257 AMAQI
21st Oct 2025308 AMAQI
21st Oct 2025509 AMAQI
21st Oct 20255710 AMAQI
21st Oct 20255811 AMAQI
21st Oct 20255612 PMAQI
21st Oct 2025451 PMAQI
21st Oct 2025402 PMAQI
21st Oct 2025363 PMAQI
21st Oct 2025364 PMAQI
21st Oct 2025335 PMAQI
21st Oct 2025286 PMAQI
21st Oct 2025377 PMAQI
21st Oct 2025448 PMAQI
21st Oct 2025449 PMAQI
21st Oct 20254410 PMAQI
21st Oct 20254411 PMAQI
22nd Oct 20255312 AMAQI
22nd Oct 2025551 AMAQI
22nd Oct 2025552 AMAQI
22nd Oct 2025503 AMAQI
22nd Oct 2025464 AMAQI
22nd Oct 2025535 AMAQI

24°C13/36°C

22nd Oct 2025586 AMAQI
22nd Oct 2025587 AMAQI
22nd Oct 2025568 AMAQI
22nd Oct 2025619 AMAQI
22nd Oct 20256610 AMAQI
22nd Oct 20256511 AMAQI
22nd Oct 20256012 PMAQI
22nd Oct 2025561 PMAQI
22nd Oct 2025502 PMAQI
22nd Oct 2025463 PMAQI
22nd Oct 2025474 PMAQI
22nd Oct 2025515 PMAQI
22nd Oct 2025566 PMAQI
22nd Oct 2025587 PMAQI
22nd Oct 2025628 PMAQI
22nd Oct 2025909 PMAQI
22nd Oct 202511710 PMAQI
22nd Oct 202511511 PMAQI
23rd Oct 202512012 AMAQI
23rd Oct 20251051 AMAQI
23rd Oct 2025712 AMAQI
23rd Oct 2025553 AMAQI
23rd Oct 2025484 AMAQI
23rd Oct 2025445 AMAQI

25°C17/35°C

23rd Oct 2025346 AMAQI
23rd Oct 2025347 AMAQI
23rd Oct 2025388 AMAQI
23rd Oct 2025389 AMAQI
23rd Oct 20253810 AMAQI
23rd Oct 20253811 AMAQI
23rd Oct 20254412 PMAQI
23rd Oct 2025451 PMAQI
23rd Oct 2025402 PMAQI
23rd Oct 2025333 PMAQI
23rd Oct 2025314 PMAQI
23rd Oct 2025295 PMAQI
23rd Oct 2025266 PMAQI
23rd Oct 2025237 PMAQI
23rd Oct 2025228 PMAQI
23rd Oct 2025259 PMAQI
23rd Oct 20253610 PMAQI
23rd Oct 20254711 PMAQI
24th Oct 20254612 AMAQI
24th Oct 2025461 AMAQI
24th Oct 2025542 AMAQI
24th Oct 2025543 AMAQI
24th Oct 2025484 AMAQI
24th Oct 2025425 AMAQI

26°C19/35°C

24th Oct 2025356 AMAQI
24th Oct 2025327 AMAQI
24th Oct 2025358 AMAQI
24th Oct 2025449 AMAQI
24th Oct 20255210 AMAQI
24th Oct 20255211 AMAQI
24th Oct 20255212 PMAQI
24th Oct 2025471 PMAQI
24th Oct 2025372 PMAQI
24th Oct 2025263 PMAQI
24th Oct 2025204 PMAQI
24th Oct 2025185 PMAQI
24th Oct 2025206 PMAQI
24th Oct 2025227 PMAQI
24th Oct 2025258 PMAQI
24th Oct 2025279 PMAQI
24th Oct 20253010 PMAQI
24th Oct 20253811 PMAQI
25th Oct 20254012 AMAQI
25th Oct 2025351 AMAQI
25th Oct 2025342 AMAQI
25th Oct 2025373 AMAQI
25th Oct 2025454 AMAQI
25th Oct 2025485 AMAQI

26°C17/37°C

25th Oct 2025486 AMAQI
25th Oct 2025427 AMAQI
25th Oct 2025308 AMAQI
25th Oct 2025319 AMAQI
25th Oct 20253710 AMAQI
25th Oct 20254811 AMAQI
25th Oct 20255612 PMAQI
25th Oct 2025541 PMAQI
25th Oct 2025542 PMAQI
25th Oct 2025473 PMAQI
25th Oct 2025374 PMAQI
25th Oct 2025345 PMAQI
25th Oct 2025316 PMAQI
25th Oct 2025377 PMAQI
25th Oct 2025528 PMAQI
25th Oct 2025569 PMAQI
25th Oct 20255310 PMAQI
25th Oct 20255011 PMAQI
26th Oct 20254812 AMAQI
26th Oct 2025461 AMAQI
26th Oct 2025532 AMAQI
26th Oct 2025533 AMAQI
26th Oct 2025554 AMAQI
26th Oct 2025525 AMAQI

24°C16/34°C

26th Oct 2025426 AMAQI
26th Oct 2025387 AMAQI
26th Oct 2025308 AMAQI
26th Oct 2025309 AMAQI
26th Oct 20253910 AMAQI
26th Oct 20254311 AMAQI
26th Oct 20255112 PMAQI
26th Oct 2025561 PMAQI
26th Oct 2025502 PMAQI
26th Oct 2025403 PMAQI
26th Oct 2025354 PMAQI
26th Oct 2025355 PMAQI
26th Oct 2025346 PMAQI
26th Oct 2025367 PMAQI
26th Oct 2025428 PMAQI
26th Oct 2025369 PMAQI
26th Oct 20253210 PMAQI
26th Oct 20254411 PMAQI
27th Oct 20255012 AMAQI
27th Oct 2025501 AMAQI
27th Oct 2025492 AMAQI
27th Oct 2025453 AMAQI
27th Oct 2025454 AMAQI
27th Oct 2025405 AMAQI

23°C14/33°C

27th Oct 2025376 AMAQI
27th Oct 2025397 AMAQI
27th Oct 2025408 AMAQI
27th Oct 2025509 AMAQI
27th Oct 20255610 AMAQI
27th Oct 20255611 AMAQI
27th Oct 20255512 PMAQI
27th Oct 2025541 PMAQI
27th Oct 2025482 PMAQI
27th Oct 2025443 PMAQI
27th Oct 2025404 PMAQI
27th Oct 2025355 PMAQI
27th Oct 2025306 PMAQI
27th Oct 2025307 PMAQI
27th Oct 2025308 PMAQI
27th Oct 2025339 PMAQI
27th Oct 20254510 PMAQI
27th Oct 20255211 PMAQI
28th Oct 20255512 AMAQI
28th Oct 2025561 AMAQI
28th Oct 2025522 AMAQI
28th Oct 2025393 AMAQI
28th Oct 2025304 AMAQI
28th Oct 2025285 AMAQI

25°C15/35°C

28th Oct 2025296 AMAQI
28th Oct 2025247 AMAQI
28th Oct 2025258 AMAQI
28th Oct 2025409 AMAQI
28th Oct 20254910 AMAQI
28th Oct 20255111 AMAQI
28th Oct 20255212 PMAQI
28th Oct 2025511 PMAQI
28th Oct 2025462 PMAQI
28th Oct 2025323 PMAQI
28th Oct 2025204 PMAQI
28th Oct 2025215 PMAQI
28th Oct 2025366 PMAQI
28th Oct 2025367 PMAQI
28th Oct 2025308 PMAQI
28th Oct 2025269 PMAQI
28th Oct 20253310 PMAQI
28th Oct 20254011 PMAQI
29th Oct 20253512 AMAQI
29th Oct 2025311 AMAQI
29th Oct 2025312 AMAQI
29th Oct 2025293 AMAQI
29th Oct 2025294 AMAQI
29th Oct 2025325 AMAQI

27°C18/39°C

29th Oct 2025326 AMAQI
29th Oct 2025387 AMAQI
29th Oct 2025518 AMAQI
29th Oct 2025669 AMAQI
29th Oct 20257210 AMAQI
29th Oct 20256711 AMAQI
29th Oct 20256112 PMAQI
29th Oct 2025521 PMAQI
29th Oct 2025342 PMAQI
29th Oct 2025283 PMAQI
29th Oct 2025284 PMAQI
29th Oct 2025235 PMAQI
29th Oct 2025216 PMAQI
29th Oct 2025237 PMAQI
29th Oct 2025248 PMAQI
29th Oct 2025309 PMAQI
29th Oct 20254110 PMAQI
29th Oct 20254611 PMAQI
30th Oct 20254812 AMAQI
30th Oct 2025421 AMAQI
30th Oct 2025332 AMAQI
30th Oct 2025303 AMAQI
30th Oct 2025284 AMAQI
30th Oct 2025285 AMAQI

25°C17/39°C

30th Oct 2025236 AMAQI
30th Oct 2025227 AMAQI
30th Oct 2025288 AMAQI
30th Oct 2025479 AMAQI
30th Oct 20255810 AMAQI
30th Oct 20255611 AMAQI
30th Oct 20255212 PMAQI
30th Oct 2025521 PMAQI
30th Oct 2025422 PMAQI
30th Oct 2025283 PMAQI
30th Oct 2025224 PMAQI
30th Oct 2025215 PMAQI
30th Oct 2025286 PMAQI
30th Oct 2025357 PMAQI
30th Oct 2025408 PMAQI
30th Oct 2025449 PMAQI
30th Oct 20254110 PMAQI
30th Oct 20254111 PMAQI
31st Oct 20253912 AMAQI
31st Oct 2025401 AMAQI
31st Oct 2025442 AMAQI
31st Oct 2025373 AMAQI
31st Oct 2025444 AMAQI
31st Oct 2025485 AMAQI

21°C13/32°C

31st Oct 2025386 AMAQI
31st Oct 2025367 AMAQI
31st Oct 2025458 AMAQI
31st Oct 2025519 AMAQI
31st Oct 20255310 AMAQI
31st Oct 20255411 AMAQI
31st Oct 20255612 PMAQI
31st Oct 2025571 PMAQI
31st Oct 2025552 PMAQI
31st Oct 2025543 PMAQI
31st Oct 2025504 PMAQI
31st Oct 2025515 PMAQI
31st Oct 2025516 PMAQI
31st Oct 2025477 PMAQI
31st Oct 2025468 PMAQI
31st Oct 2025499 PMAQI
31st Oct 20255110 PMAQI
31st Oct 20255311 PMAQI
1st Nov 20255612 AMAQI
1st Nov 2025561 AMAQI
1st Nov 2025552 AMAQI
1st Nov 2025493 AMAQI
1st Nov 2025474 AMAQI
1st Nov 2025525 AMAQI

21°C12/33°C

1st Nov 2025546 AMAQI
1st Nov 2025507 AMAQI
1st Nov 2025448 AMAQI
1st Nov 2025429 AMAQI
1st Nov 20254710 AMAQI
1st Nov 20254911 AMAQI
1st Nov 20254912 PMAQI
1st Nov 2025531 PMAQI
1st Nov 2025502 PMAQI
1st Nov 2025433 PMAQI
1st Nov 2025424 PMAQI
1st Nov 2025425 PMAQI
1st Nov 2025366 PMAQI
1st Nov 2025327 PMAQI
1st Nov 2025348 PMAQI
1st Nov 2025429 PMAQI
1st Nov 20255110 PMAQI
1st Nov 20255611 PMAQI
2nd Nov 20255612 AMAQI
2nd Nov 2025551 AMAQI
2nd Nov 2025502 AMAQI
2nd Nov 2025463 AMAQI
2nd Nov 2025444 AMAQI
2nd Nov 2025465 AMAQI

23°C13/36°C

2nd Nov 2025386 AMAQI
2nd Nov 2025307 AMAQI
2nd Nov 2025398 AMAQI
2nd Nov 2025409 AMAQI
2nd Nov 20253310 AMAQI
2nd Nov 20253311 AMAQI
2nd Nov 20254312 PMAQI
2nd Nov 2025531 PMAQI
2nd Nov 2025442 PMAQI
2nd Nov 2025403 PMAQI
2nd Nov 2025364 PMAQI
2nd Nov 2025285 PMAQI
2nd Nov 2025386 PMAQI
2nd Nov 2025417 PMAQI
2nd Nov 2025338 PMAQI
2nd Nov 2025429 PMAQI
2nd Nov 20255110 PMAQI
2nd Nov 20254911 PMAQI
3rd Nov 20254812 AMAQI
3rd Nov 2025471 AMAQI
3rd Nov 2025402 AMAQI
3rd Nov 2025303 AMAQI
3rd Nov 2025344 AMAQI
3rd Nov 2025305 AMAQI

23°C15/35°C

3rd Nov 2025266 AMAQI
3rd Nov 2025297 AMAQI
3rd Nov 2025318 AMAQI
3rd Nov 2025439 AMAQI
3rd Nov 20255210 AMAQI
3rd Nov 20255211 AMAQI
3rd Nov 20255112 PMAQI
3rd Nov 2025491 PMAQI
3rd Nov 2025502 PMAQI
3rd Nov 2025463 PMAQI
3rd Nov 2025414 PMAQI
3rd Nov 2025425 PMAQI
3rd Nov 2025406 PMAQI
3rd Nov 2025447 PMAQI
3rd Nov 2025488 PMAQI
3rd Nov 2025569 PMAQI
3rd Nov 20255710 PMAQI
3rd Nov 20255511 PMAQI
4th Nov 20255612 AMAQI
4th Nov 2025541 AMAQI
4th Nov 2025552 AMAQI
4th Nov 2025543 AMAQI
4th Nov 2025544 AMAQI
4th Nov 2025545 AMAQI

23°C16/35°C

4th Nov 2025536 AMAQI
4th Nov 2025537 AMAQI
4th Nov 2025558 AMAQI
4th Nov 2025569 AMAQI
4th Nov 20255610 AMAQI
4th Nov 20257011 AMAQI
4th Nov 20257612 PMAQI
4th Nov 2025721 PMAQI
4th Nov 2025622 PMAQI
4th Nov 2025533 PMAQI
4th Nov 2025534 PMAQI
4th Nov 2025545 PMAQI
4th Nov 2025436 PMAQI
4th Nov 2025397 PMAQI
4th Nov 2025508 PMAQI
4th Nov 2025549 PMAQI
4th Nov 20255610 PMAQI
4th Nov 20255611 PMAQI
5th Nov 20255712 AMAQI
5th Nov 2025531 AMAQI
5th Nov 2025492 AMAQI
5th Nov 2025433 AMAQI
5th Nov 2025384 AMAQI
5th Nov 2025335 AMAQI

22°C14/33°C

5th Nov 2025406 AMAQI
5th Nov 2025417 AMAQI
5th Nov 2025378 AMAQI
5th Nov 2025459 AMAQI
5th Nov 20254710 AMAQI
5th Nov 20255011 AMAQI
5th Nov 20256112 PMAQI
5th Nov 2025601 PMAQI
5th Nov 2025532 PMAQI
5th Nov 2025483 PMAQI
5th Nov 2025444 PMAQI
5th Nov 2025365 PMAQI
5th Nov 2025316 PMAQI
5th Nov 2025307 PMAQI
5th Nov 2025428 PMAQI
5th Nov 2025489 PMAQI
5th Nov 20255110 PMAQI
5th Nov 20254611 PMAQI
6th Nov 20254812 AMAQI
6th Nov 2025481 AMAQI
6th Nov 2025452 AMAQI
6th Nov 2025393 AMAQI
6th Nov 2025384 AMAQI
6th Nov 2025455 AMAQI

22°C14/32°C

6th Nov 2025416 AMAQI
6th Nov 2025447 AMAQI
6th Nov 2025538 AMAQI
6th Nov 2025459 AMAQI
6th Nov 20254410 AMAQI
6th Nov 20254711 AMAQI
6th Nov 20255312 PMAQI
6th Nov 2025461 PMAQI
6th Nov 2025332 PMAQI
6th Nov 2025343 PMAQI
6th Nov 2025344 PMAQI
6th Nov 2025335 PMAQI
6th Nov 2025266 PMAQI
6th Nov 2025297 PMAQI
6th Nov 2025338 PMAQI
6th Nov 2025389 PMAQI
6th Nov 20254210 PMAQI
6th Nov 20254911 PMAQI
7th Nov 20255012 AMAQI
7th Nov 2025471 AMAQI
7th Nov 2025512 AMAQI
7th Nov 2025493 AMAQI
7th Nov 2025424 AMAQI
7th Nov 2025365 AMAQI

23°C16/35°C

7th Nov 2025306 AMAQI
7th Nov 2025307 AMAQI
7th Nov 2025338 AMAQI
7th Nov 2025409 AMAQI
7th Nov 20254610 AMAQI
7th Nov 20255311 AMAQI
7th Nov 20254912 PMAQI
7th Nov 2025381 PMAQI
7th Nov 2025282 PMAQI
7th Nov 2025263 PMAQI
7th Nov 2025234 PMAQI
7th Nov 2025285 PMAQI
7th Nov 2025296 PMAQI
7th Nov 2025307 PMAQI
7th Nov 2025348 PMAQI
7th Nov 2025449 PMAQI
7th Nov 20255510 PMAQI
7th Nov 20255511 PMAQI
8th Nov 20255712 AMAQI
8th Nov 2025541 AMAQI
8th Nov 2025432 AMAQI
8th Nov 2025423 AMAQI
8th Nov 2025484 AMAQI
8th Nov 2025435 AMAQI

24°C16/36°C

8th Nov 2025396 AMAQI
8th Nov 2025327 AMAQI
8th Nov 2025328 AMAQI
8th Nov 2025399 AMAQI
8th Nov 20253810 AMAQI
8th Nov 20254611 AMAQI
8th Nov 20255512 PMAQI
8th Nov 2025481 PMAQI
8th Nov 2025362 PMAQI
8th Nov 2025323 PMAQI
8th Nov 2025324 PMAQI
8th Nov 2025295 PMAQI
8th Nov 2025296 PMAQI
8th Nov 2025337 PMAQI
8th Nov 2025468 PMAQI
8th Nov 2025549 PMAQI
8th Nov 20255810 PMAQI
8th Nov 20256211 PMAQI
9th Nov 20256012 AMAQI
9th Nov 2025561 AMAQI
9th Nov 2025522 AMAQI
9th Nov 2025363 AMAQI
9th Nov 2025274 AMAQI
9th Nov 2025305 AMAQI

24°C16/36°C

9th Nov 2025306 AMAQI
9th Nov 2025307 AMAQI
9th Nov 2025398 AMAQI
9th Nov 2025429 AMAQI
9th Nov 20253910 AMAQI
9th Nov 20253711 AMAQI
9th Nov 20253212 PMAQI
9th Nov 2025251 PMAQI
9th Nov 2025222 PMAQI
9th Nov 2025193 PMAQI
9th Nov 2025204 PMAQI
9th Nov 2025195 PMAQI
9th Nov 2025166 PMAQI
9th Nov 2025187 PMAQI
9th Nov 2025278 PMAQI
9th Nov 2025449 PMAQI
9th Nov 20255210 PMAQI
9th Nov 20254311 PMAQI
10th Nov 20253512 AMAQI
10th Nov 2025311 AMAQI
10th Nov 2025302 AMAQI
10th Nov 2025283 AMAQI
10th Nov 2025264 AMAQI
10th Nov 2025245 AMAQI

25°C18/37°C

10th Nov 2025206 AMAQI
10th Nov 2025247 AMAQI
10th Nov 2025358 AMAQI
10th Nov 2025529 AMAQI
10th Nov 20256110 AMAQI
10th Nov 20256711 AMAQI
10th Nov 20256012 PMAQI
10th Nov 2025491 PMAQI
10th Nov 2025352 PMAQI
10th Nov 2025263 PMAQI
10th Nov 2025284 PMAQI
10th Nov 2025335 PMAQI
10th Nov 2025346 PMAQI
10th Nov 2025367 PMAQI
10th Nov 2025448 PMAQI
10th Nov 2025479 PMAQI
10th Nov 20255210 PMAQI
10th Nov 20255411 PMAQI
11th Nov 20255312 AMAQI
11th Nov 2025441 AMAQI
11th Nov 2025422 AMAQI
11th Nov 2025453 AMAQI
11th Nov 2025424 AMAQI
11th Nov 2025375 AMAQI

25°C17/37°C

11th Nov 2025326 AMAQI
11th Nov 2025307 AMAQI
11th Nov 2025348 AMAQI
11th Nov 2025429 AMAQI
11th Nov 20254310 AMAQI
11th Nov 20254811 AMAQI
11th Nov 20255312 PMAQI
11th Nov 2025521 PMAQI
11th Nov 2025462 PMAQI
11th Nov 2025413 PMAQI
11th Nov 2025394 PMAQI
11th Nov 2025405 PMAQI
11th Nov 2025446 PMAQI
11th Nov 2025477 PMAQI
11th Nov 2025518 PMAQI
11th Nov 2025549 PMAQI
11th Nov 20255410 PMAQI
11th Nov 20255611 PMAQI
12th Nov 20255712 AMAQI
12th Nov 2025541 AMAQI
12th Nov 2025492 AMAQI
12th Nov 2025453 AMAQI
12th Nov 2025474 AMAQI
12th Nov 2025455 AMAQI

23°C15/35°C

12th Nov 2025346 AMAQI
12th Nov 2025327 AMAQI
12th Nov 2025428 AMAQI
12th Nov 2025529 AMAQI
12th Nov 20255410 AMAQI
12th Nov 20255211 AMAQI
12th Nov 20255612 PMAQI
12th Nov 2025521 PMAQI
12th Nov 2025472 PMAQI
12th Nov 2025563 PMAQI
12th Nov 2025524 PMAQI
12th Nov 2025545 PMAQI
12th Nov 2025556 PMAQI
12th Nov 2025557 PMAQI
12th Nov 2025588 PMAQI
12th Nov 2025599 PMAQI
12th Nov 20255610 PMAQI
12th Nov 20255511 PMAQI
13th Nov 20255212 AMAQI
13th Nov 2025501 AMAQI
13th Nov 2025482 AMAQI
13th Nov 2025483 AMAQI
13th Nov 2025454 AMAQI
13th Nov 2025415 AMAQI

23°C16/32°C

13th Nov 2025376 AMAQI
13th Nov 2025377 AMAQI
13th Nov 2025388 AMAQI
13th Nov 2025459 AMAQI
13th Nov 20254910 AMAQI
13th Nov 20255511 AMAQI
13th Nov 20255412 PMAQI
13th Nov 2025481 PMAQI
13th Nov 2025472 PMAQI
13th Nov 2025503 PMAQI
13th Nov 2025444 PMAQI
13th Nov 2025435 PMAQI
13th Nov 2025496 PMAQI
13th Nov 2025557 PMAQI
13th Nov 2025558 PMAQI
13th Nov 2025539 PMAQI
13th Nov 20254810 PMAQI
13th Nov 20255611 PMAQI
14th Nov 20257212 AMAQI
14th Nov 2025741 AMAQI
14th Nov 2025762 AMAQI
14th Nov 2025683 AMAQI
14th Nov 2025464 AMAQI
14th Nov 2025295 AMAQI

24°C19/33°C

14th Nov 2025266 AMAQI
14th Nov 2025307 AMAQI
14th Nov 2025348 AMAQI
14th Nov 2025289 AMAQI
14th Nov 20253110 AMAQI
14th Nov 20253411 AMAQI
14th Nov 20253212 PMAQI
14th Nov 2025371 PMAQI
14th Nov 2025432 PMAQI
14th Nov 2025403 PMAQI
14th Nov 2025374 PMAQI
14th Nov 2025375 PMAQI
14th Nov 2025346 PMAQI
14th Nov 2025307 PMAQI
14th Nov 2025328 PMAQI
14th Nov 2025339 PMAQI
14th Nov 20252610 PMAQI
14th Nov 20252011 PMAQI
15th Nov 20251712 AMAQI
15th Nov 2025171 AMAQI
15th Nov 2025162 AMAQI
15th Nov 2025153 AMAQI
15th Nov 2025174 AMAQI
15th Nov 2025175 AMAQI

25°C21/31°C

15th Nov 2025186 AMAQI
15th Nov 2025177 AMAQI
15th Nov 2025178 AMAQI
15th Nov 2025179 AMAQI
15th Nov 20252010 AMAQI
15th Nov 20252211 AMAQI
15th Nov 20252012 PMAQI
15th Nov 2025231 PMAQI
15th Nov 2025302 PMAQI
15th Nov 2025263 PMAQI
15th Nov 2025334 PMAQI
15th Nov 2025335 PMAQI
15th Nov 2025336 PMAQI
15th Nov 2025307 PMAQI
15th Nov 2025208 PMAQI
15th Nov 2025189 PMAQI
15th Nov 20251710 PMAQI
15th Nov 20252011 PMAQI
16th Nov 20252212 AMAQI
16th Nov 2025201 AMAQI
16th Nov 2025182 AMAQI
16th Nov 2025233 AMAQI
16th Nov 2025234 AMAQI
16th Nov 2025195 AMAQI

19°C15/22°C

16th Nov 2025186 AMAQI
16th Nov 2025157 AMAQI
16th Nov 2025148 AMAQI
16th Nov 2025169 AMAQI
16th Nov 20251610 AMAQI
16th Nov 20252411 AMAQI
16th Nov 20252012 PMAQI
16th Nov 2025161 PMAQI
16th Nov 2025192 PMAQI
16th Nov 2025143 PMAQI
16th Nov 2025114 PMAQI
16th Nov 2025165 PMAQI
16th Nov 2025226 PMAQI
16th Nov 2025227 PMAQI
16th Nov 2025208 PMAQI
16th Nov 2025179 PMAQI
16th Nov 20251710 PMAQI
16th Nov 20251511 PMAQI
17th Nov 20251412 AMAQI
17th Nov 2025151 AMAQI
17th Nov 2025142 AMAQI
17th Nov 2025173 AMAQI
17th Nov 2025174 AMAQI
17th Nov 2025195 AMAQI

17°C14/23°C

17th Nov 2025206 AMAQI
17th Nov 2025147 AMAQI
17th Nov 2025148 AMAQI
17th Nov 2025209 AMAQI
17th Nov 20252010 AMAQI
17th Nov 20251811 AMAQI
17th Nov 20251812 PMAQI
17th Nov 2025181 PMAQI
17th Nov 2025172 PMAQI
17th Nov 2025223 PMAQI
17th Nov 2025254 PMAQI
17th Nov 2025205 PMAQI
17th Nov 2025156 PMAQI
17th Nov 2025147 PMAQI
17th Nov 2025248 PMAQI
17th Nov 2025339 PMAQI
17th Nov 20253110 PMAQI
17th Nov 20252611 PMAQI
18th Nov 20252712 AMAQI
18th Nov 2025321 AMAQI
18th Nov 2025252 AMAQI
18th Nov 2025203 AMAQI
18th Nov 2025234 AMAQI
18th Nov 2025245 AMAQI

18°C13/24°C

18th Nov 2025226 AMAQI
18th Nov 2025197 AMAQI
18th Nov 2025188 AMAQI
18th Nov 2025189 AMAQI
18th Nov 20251810 AMAQI
18th Nov 20252211 AMAQI
18th Nov 20252612 PMAQI
18th Nov 2025321 PMAQI
18th Nov 2025302 PMAQI
18th Nov 2025203 PMAQI
18th Nov 2025174 PMAQI
18th Nov 2025175 PMAQI
18th Nov 2025176 PMAQI
18th Nov 2025187 PMAQI
18th Nov 2025188 PMAQI
18th Nov 2025209 PMAQI
18th Nov 20252210 PMAQI
18th Nov 20252011 PMAQI
19th Nov 20251712 AMAQI
19th Nov 2025171 AMAQI
19th Nov 2025152 AMAQI
19th Nov 2025123 AMAQI
19th Nov 2025134 AMAQI
19th Nov 2025175 AMAQI

18°C14/24°C

19th Nov 2025186 AMAQI
19th Nov 2025207 AMAQI
19th Nov 2025208 AMAQI
19th Nov 2025249 AMAQI
19th Nov 20253210 AMAQI
19th Nov 20253611 AMAQI
19th Nov 20253312 PMAQI
19th Nov 2025301 PMAQI
19th Nov 2025232 PMAQI
19th Nov 2025173 PMAQI
19th Nov 2025174 PMAQI
19th Nov 2025145 PMAQI
19th Nov 2025126 PMAQI
19th Nov 2025167 PMAQI
19th Nov 2025208 PMAQI
19th Nov 2025259 PMAQI
19th Nov 20252810 PMAQI
19th Nov 20252711 PMAQI
20th Nov 20252712 AMAQI
20th Nov 2025321 AMAQI
20th Nov 2025482 AMAQI
20th Nov 2025523 AMAQI
20th Nov 2025524 AMAQI
20th Nov 2025535 AMAQI

16°C10/24°C

20th Nov 2025526 AMAQI
6 AM
20th Nov 2025407 AMAQI
20th Nov 2025368 AMAQI
20th Nov 2025329 AMAQI
20th Nov 20253210 AMAQI
20th Nov 20253011 AMAQI
11 AM
20th Nov 20252512 PMAQI
20th Nov 2025261 PMAQI
20th Nov 2025242 PMAQI
20th Nov 2025223 PMAQI
5 PM
11 PM
5 AM

--°C/°C

Day time
Avg. Highest Time
11 AM - 12 PM

47AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 12 PM (Avg. 47), while the lowest AQI was between 7 AM to 7 AM (Avg. 32).
Night time
Avg. Highest Time
12 AM

47AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 47), while the lowest AQI was between 6 PM to 6 PM (Avg. 32).

2025 Days Vs Air Quality

North Shore, California, United States

2025

61%

197

38%

123

0.3%

1

0.6%

2

Total number of days with different AQI categories in last 324 days in 2025 (41 days remaining)

Good
197 Days
Moderate
123 Days
Poor
1 Days
Unhealthy
0 Days
Severe
2 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 61%

Health Risk Level:

Moderate

In 2025, 61% of 324 days were within WHO’s safe air quality limits, and 39% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.

Annual Air Quality Insights

North Shore, California, United States

AQI levels in 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
71AQI
2nd January 2025
47AQI
3rd January 2025
58AQI
4th January 2025
59AQI
5th January 2025
58AQI
6th January 2025
63AQI
7th January 2025
70AQI
8th January 2025
81AQI
9th January 2025
57AQI
10th January 2025
53AQI
11th January 2025
51AQI
12th January 2025
49AQI
13th January 2025
45AQI
14th January 2025
43AQI
15th January 2025
40AQI
16th January 2025
39AQI
17th January 2025
43AQI
18th January 2025
46AQI
19th January 2025
47AQI
20th January 2025
52AQI
21st January 2025
42AQI
22nd January 2025
49AQI
23rd January 2025
48AQI
24th January 2025
54AQI
25th January 2025
52AQI
26th January 2025
60AQI
27th January 2025
51AQI
28th January 2025
49AQI
29th January 2025
47AQI
30th January 2025
49AQI
31st January 2025
51AQI
1st February 2025
53AQI
2nd February 2025
56AQI
3rd February 2025
55AQI
4th February 2025
56AQI
5th February 2025
54AQI
6th February 2025
54AQI
7th February 2025
49AQI
8th February 2025
45AQI
9th February 2025
44AQI
10th February 2025
54AQI
11th February 2025
79AQI
12th February 2025
54AQI
13th February 2025
50AQI
14th February 2025
41AQI
15th February 2025
40AQI
16th February 2025
40AQI
17th February 2025
45AQI
18th February 2025
42AQI
19th February 2025
42AQI
20th February 2025
45AQI
21st February 2025
41AQI
22nd February 2025
41AQI
23rd February 2025
45AQI
24th February 2025
46AQI
25th February 2025
48AQI
26th February 2025
48AQI
27th February 2025
47AQI
28th February 2025
46AQI
1st March 2025
73AQI
2nd March 2025
78AQI
3rd March 2025
56AQI
4th March 2025
52AQI
5th March 2025
52AQI
6th March 2025
71AQI
7th March 2025
43AQI
8th March 2025
47AQI
9th March 2025
41AQI
10th March 2025
41AQI
11th March 2025
38AQI
12th March 2025
36AQI
13th March 2025
47AQI
14th March 2025
33AQI
15th March 2025
42AQI
16th March 2025
41AQI
17th March 2025
43AQI
18th March 2025
40AQI
19th March 2025
37AQI
20th March 2025
33AQI
21st March 2025
34AQI
22nd March 2025
43AQI
23rd March 2025
40AQI
24th March 2025
44AQI
25th March 2025
34AQI
26th March 2025
57AQI
27th March 2025
79AQI
28th March 2025
63AQI
29th March 2025
51AQI
30th March 2025
53AQI
31st March 2025
45AQI
1st April 2025
61AQI
2nd April 2025
45AQI
3rd April 2025
41AQI
4th April 2025
36AQI
5th April 2025
33AQI
6th April 2025
30AQI
7th April 2025
33AQI
8th April 2025
39AQI
9th April 2025
42AQI
10th April 2025
36AQI
11th April 2025
41AQI
12th April 2025
38AQI
13th April 2025
36AQI
14th April 2025
40AQI
15th April 2025
39AQI
16th April 2025
87AQI
17th April 2025
69AQI
18th April 2025
73AQI
19th April 2025
32AQI
20th April 2025
30AQI
21st April 2025
32AQI
22nd April 2025
38AQI
23rd April 2025
43AQI
24th April 2025
43AQI
25th April 2025
97AQI
26th April 2025
58AQI
27th April 2025
38AQI
28th April 2025
36AQI
29th April 2025
36AQI
30th April 2025
41AQI
1st May 2025
39AQI
2nd May 2025
44AQI
3rd May 2025
49AQI
4th May 2025
109AQI
5th May 2025
29AQI
6th May 2025
38AQI
7th May 2025
28AQI
8th May 2025
34AQI
9th May 2025
30AQI
10th May 2025
36AQI
11th May 2025
42AQI
12th May 2025
51AQI
13th May 2025
79AQI
14th May 2025
202AQI
15th May 2025
53AQI
16th May 2025
57AQI
17th May 2025
266AQI
18th May 2025
83AQI
19th May 2025
59AQI
20th May 2025
56AQI
21st May 2025
54AQI
22nd May 2025
56AQI
23rd May 2025
60AQI
24th May 2025
60AQI
25th May 2025
54AQI
26th May 2025
56AQI
27th May 2025
53AQI
28th May 2025
52AQI
29th May 2025
52AQI
30th May 2025
51AQI
31st May 2025
50AQI
1st June 2025
63AQI
2nd June 2025
44AQI
3rd June 2025
48AQI
4th June 2025
42AQI
5th June 2025
42AQI
6th June 2025
43AQI
7th June 2025
47AQI
8th June 2025
47AQI
9th June 2025
49AQI
10th June 2025
53AQI
11th June 2025
53AQI
12th June 2025
53AQI
13th June 2025
54AQI
14th June 2025
54AQI
15th June 2025
51AQI
16th June 2025
54AQI
17th June 2025
57AQI
18th June 2025
60AQI
19th June 2025
61AQI
20th June 2025
74AQI
21st June 2025
70AQI
22nd June 2025
67AQI
23rd June 2025
69AQI
24th June 2025
68AQI
25th June 2025
70AQI
26th June 2025
65AQI
27th June 2025
61AQI
28th June 2025
56AQI
29th June 2025
53AQI
30th June 2025
57AQI
1st July 2025
60AQI
2nd July 2025
54AQI
3rd July 2025
55AQI
4th July 2025
54AQI
5th July 2025
63AQI
6th July 2025
53AQI
7th July 2025
57AQI
8th July 2025
55AQI
9th July 2025
50AQI
10th July 2025
54AQI
11th July 2025
55AQI
12th July 2025
53AQI
13th July 2025
50AQI
14th July 2025
49AQI
15th July 2025
49AQI
16th July 2025
46AQI
17th July 2025
35AQI
18th July 2025
35AQI
19th July 2025
41AQI
20th July 2025
42AQI
21st July 2025
44AQI
22nd July 2025
51AQI
23rd July 2025
53AQI
24th July 2025
43AQI
25th July 2025
40AQI
26th July 2025
36AQI
27th July 2025
35AQI
28th July 2025
28AQI
29th July 2025
29AQI
30th July 2025
32AQI
31st July 2025
36AQI
1st August 2025
41AQI
2nd August 2025
38AQI
3rd August 2025
50AQI
4th August 2025
68AQI
5th August 2025
86AQI
6th August 2025
59AQI
7th August 2025
58AQI
8th August 2025
56AQI
9th August 2025
55AQI
10th August 2025
79AQI
11th August 2025
58AQI
12th August 2025
70AQI
13th August 2025
61AQI
14th August 2025
60AQI
15th August 2025
58AQI
16th August 2025
41AQI
17th August 2025
37AQI
18th August 2025
39AQI
19th August 2025
41AQI
20th August 2025
41AQI
21st August 2025
51AQI
22nd August 2025
55AQI
23rd August 2025
54AQI
24th August 2025
55AQI
25th August 2025
52AQI
26th August 2025
44AQI
27th August 2025
49AQI
28th August 2025
54AQI
29th August 2025
29AQI
30th August 2025
33AQI
31st August 2025
38AQI
1st September 2025
45AQI
2nd September 2025
41AQI
3rd September 2025
28AQI
4th September 2025
39AQI
5th September 2025
72AQI
6th September 2025
26AQI
7th September 2025
23AQI
8th September 2025
31AQI
9th September 2025
39AQI
10th September 2025
46AQI
11th September 2025
44AQI
12th September 2025
34AQI
13th September 2025
33AQI
14th September 2025
42AQI
15th September 2025
45AQI
16th September 2025
49AQI
17th September 2025
46AQI
18th September 2025
36AQI
19th September 2025
27AQI
20th September 2025
22AQI
21st September 2025
25AQI
22nd September 2025
26AQI
23rd September 2025
26AQI
24th September 2025
30AQI
25th September 2025
36AQI
26th September 2025
36AQI
27th September 2025
19AQI
28th September 2025
29AQI
29th September 2025
47AQI
30th September 2025
40AQI
1st October 2025
44AQI
2nd October 2025
43AQI
3rd October 2025
70AQI
4th October 2025
66AQI
5th October 2025
44AQI
6th October 2025
41AQI
7th October 2025
51AQI
8th October 2025
56AQI
9th October 2025
55AQI
10th October 2025
48AQI
11th October 2025
42AQI
12th October 2025
44AQI
13th October 2025
72AQI
14th October 2025
63AQI
15th October 2025
25AQI
16th October 2025
27AQI
17th October 2025
28AQI
18th October 2025
40AQI
19th October 2025
32AQI
20th October 2025
33AQI
21st October 2025
36AQI
22nd October 2025
62AQI
23rd October 2025
49AQI
24th October 2025
39AQI
25th October 2025
42AQI
26th October 2025
43AQI
27th October 2025
44AQI
28th October 2025
39AQI
29th October 2025
37AQI
30th October 2025
37AQI
31st October 2025
47AQI
1st November 2025
47AQI
2nd November 2025
44AQI
3rd November 2025
44AQI
4th November 2025
55AQI
5th November 2025
46AQI
6th November 2025
41AQI
7th November 2025
41AQI
8th November 2025
44AQI
9th November 2025
38AQI
10th November 2025
38AQI
11th November 2025
45AQI
12th November 2025
52AQI
13th November 2025
49AQI
14th November 2025
45AQI
15th November 2025
21AQI
16th November 2025
18AQI
17th November 2025
19AQI
18th November 2025
22AQI
19th November 2025
20AQI
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

52AQI

49AQI

48AQI

45AQI

64AQI

56AQI

46AQI

52AQI

36AQI

45AQI

38AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202549AQI

15
16
19
9
20
11
24
6
11
17
1
2
8
22
18
13
13
18
29
1
23
8
17
2
197
123
1
2

Highest AQI recorded in

May

64AQI

Lowest AQI recorded in

September

36AQI

202447AQI

16
11
1
27
2
31
25
6
10
17
1
12
19
13
17
1
30
146
92
1

Highest AQI recorded in

December

59AQI

Lowest AQI recorded in

January

17AQI

202320AQI

3
31
34

Highest AQI recorded in

December

20AQI

Lowest AQI recorded in

November

16AQI

202029AQI

17
2
26
3
24
2
22
3
20
1
109
11

Highest AQI recorded in

August

32AQI

Lowest AQI recorded in

December

23AQI

Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2025(Avg.)
49AQI
Least Polluted Year Recorded
2023(Avg.)
20AQI

North Shore's annual 2025 AQI (49) shows an average percentage change of 73.9% (worsened AQI) compared to previous years: 2020 (29), 2023 (20), 2024 (47).