Country Background

El Cajon, California, United States の歴史的な空気品質分析

歴史的データ、月別のパターン、年間の傾向に基づいて空気品質の詳細なインサイトを手のひらでご覧ください!

良い
050
適度
100
悪い
150
不健康
200
深刻
300
危険
301+

8月 空気品質分析

El Cajon, California, United States

2022
2023
2024
2025
2026
AQI
.

AQIトレンド: 最高値と最低値

記録された最高AQIは
5th Aug 2025
64AQI
記録された最低AQIは
20th Aug 2023
20AQI


同日分析 (15th August):
この日における AQI は 5 年間 で大きく変動しました: 2026 年は 4th 位、最高 AQI は 38 で、2025 年、2024 年、2023 年に比べて改善が見られました。

昼夜AQIトレンド: 14th Aug - 15th Aug 2026

El Cajon, California, United States

AQI
.

6 AM14th Aug 2026

7 PM

5 AM15th Aug 2026

昼間
平均最高時間
2PM14th Aug

49AQI

平均最低時間
6PM14th Aug

15AQI

夜間
平均最高時間
4AM15th Aug

44AQI

平均最低時間
8PM14th Aug

14AQI

過去24時間で、

El Cajon のAQI は 日 の 49 で最高値を記録し、最も低い 14 は 8 PM に 夜 に記録されました。

昼夜AQIトレンド : Jul - Aug 2026

El Cajon, California, United States

JulAug
17th - 18th18th - 19th19th - 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
17th Jul 2026516 AMAQI
17th Jul 2026517 AMAQI
17th Jul 2026518 AMAQI
17th Jul 2026519 AMAQI
17th Jul 20265210 AMAQI
17th Jul 20265411 AMAQI
17th Jul 20265312 PMAQI
17th Jul 2026551 PMAQI
17th Jul 2026562 PMAQI
17th Jul 2026563 PMAQI
17th Jul 2026564 PMAQI
17th Jul 2026565 PMAQI
17th Jul 2026546 PMAQI
17th Jul 2026567 PMAQI
17th Jul 2026568 PMAQI
17th Jul 2026549 PMAQI
17th Jul 20265610 PMAQI
17th Jul 20265411 PMAQI
18th Jul 20265612 AMAQI
18th Jul 2026551 AMAQI
18th Jul 2026542 AMAQI
18th Jul 2026553 AMAQI
18th Jul 2026544 AMAQI
18th Jul 2026555 AMAQI

25°C19/32°C

18th Jul 2026526 AMAQI
18th Jul 2026537 AMAQI
18th Jul 2026548 AMAQI
18th Jul 2026539 AMAQI
18th Jul 20265410 AMAQI
18th Jul 20265211 AMAQI
18th Jul 20265312 PMAQI
18th Jul 2026511 PMAQI
18th Jul 2026522 PMAQI
18th Jul 2026513 PMAQI
18th Jul 2026504 PMAQI
18th Jul 2026495 PMAQI
18th Jul 2026446 PMAQI
18th Jul 2026467 PMAQI
18th Jul 2026428 PMAQI
18th Jul 2026459 PMAQI
18th Jul 20264110 PMAQI
18th Jul 20264311 PMAQI
19th Jul 20264312 AMAQI
19th Jul 2026431 AMAQI
19th Jul 2026442 AMAQI
19th Jul 2026443 AMAQI
19th Jul 2026444 AMAQI
19th Jul 2026485 AMAQI

25°C19/33°C

19th Jul 2026516 AMAQI
19th Jul 2026497 AMAQI
19th Jul 2026498 AMAQI
19th Jul 2026529 AMAQI
19th Jul 20265110 AMAQI
19th Jul 20265111 AMAQI
19th Jul 20265112 PMAQI
19th Jul 2026491 PMAQI
19th Jul 2026512 PMAQI
19th Jul 2026473 PMAQI
19th Jul 2026494 PMAQI
19th Jul 2026475 PMAQI
19th Jul 2026456 PMAQI
19th Jul 2026447 PMAQI
19th Jul 2026448 PMAQI
19th Jul 2026419 PMAQI
19th Jul 20264410 PMAQI
19th Jul 20264111 PMAQI
20th Jul 20264212 AMAQI
20th Jul 2026461 AMAQI
20th Jul 2026422 AMAQI
20th Jul 2026433 AMAQI
20th Jul 2026454 AMAQI
20th Jul 2026445 AMAQI

26°C19/36°C

20th Jul 2026446 AMAQI
20th Jul 2026467 AMAQI
20th Jul 2026458 AMAQI
20th Jul 2026459 AMAQI
20th Jul 20264510 AMAQI
20th Jul 20265211 AMAQI
20th Jul 20265812 PMAQI
20th Jul 2026571 PMAQI
20th Jul 2026542 PMAQI
20th Jul 2026483 PMAQI
20th Jul 2026454 PMAQI
20th Jul 2026515 PMAQI
20th Jul 2026466 PMAQI
20th Jul 2026487 PMAQI
20th Jul 2026469 PMAQI
20th Jul 20263910 PMAQI
20th Jul 20264111 PMAQI
21st Jul 20264112 AMAQI
21st Jul 2026391 AMAQI
21st Jul 2026422 AMAQI
21st Jul 2026413 AMAQI
21st Jul 2026454 AMAQI
21st Jul 2026455 AMAQI

26°C19/36°C

21st Jul 2026446 AMAQI
21st Jul 2026437 AMAQI
21st Jul 2026418 AMAQI
21st Jul 2026499 AMAQI
21st Jul 20264810 AMAQI
21st Jul 20264911 AMAQI
21st Jul 20264712 PMAQI
21st Jul 2026431 PMAQI
21st Jul 2026412 PMAQI
21st Jul 2026363 PMAQI
21st Jul 2026524 PMAQI
21st Jul 2026275 PMAQI
21st Jul 2026226 PMAQI
21st Jul 2026467 PMAQI
21st Jul 2026428 PMAQI
21st Jul 2026459 PMAQI
21st Jul 20264710 PMAQI
21st Jul 20265011 PMAQI
22nd Jul 20264512 AMAQI
22nd Jul 2026401 AMAQI
22nd Jul 2026502 AMAQI
22nd Jul 2026463 AMAQI
22nd Jul 2026504 AMAQI
22nd Jul 2026505 AMAQI

26°C18/36°C

22nd Jul 2026456 AMAQI
22nd Jul 2026407 AMAQI
22nd Jul 2026478 AMAQI
22nd Jul 2026509 AMAQI
22nd Jul 20264610 AMAQI
22nd Jul 20264611 AMAQI
22nd Jul 20264112 PMAQI
22nd Jul 2026361 PMAQI
22nd Jul 2026332 PMAQI
22nd Jul 2026413 PMAQI
22nd Jul 2026484 PMAQI
22nd Jul 2026365 PMAQI
22nd Jul 2026386 PMAQI
22nd Jul 2026487 PMAQI
22nd Jul 2026468 PMAQI
22nd Jul 2026429 PMAQI
22nd Jul 20264610 PMAQI
22nd Jul 20264711 PMAQI
23rd Jul 20264612 AMAQI
23rd Jul 2026381 AMAQI
23rd Jul 2026482 AMAQI
23rd Jul 2026463 AMAQI
23rd Jul 2026464 AMAQI
23rd Jul 2026425 AMAQI

26°C21/36°C

23rd Jul 2026466 AMAQI
23rd Jul 2026487 AMAQI
23rd Jul 2026468 AMAQI
23rd Jul 2026439 AMAQI
23rd Jul 20264110 AMAQI
23rd Jul 20265211 AMAQI
23rd Jul 20264312 PMAQI
23rd Jul 2026421 PMAQI
23rd Jul 2026442 PMAQI
23rd Jul 2026463 PMAQI
23rd Jul 2026474 PMAQI
23rd Jul 2026475 PMAQI
23rd Jul 2026466 PMAQI
23rd Jul 2026467 PMAQI
23rd Jul 2026478 PMAQI
23rd Jul 2026469 PMAQI
23rd Jul 20264310 PMAQI
23rd Jul 20264511 PMAQI
24th Jul 20264112 AMAQI
24th Jul 2026431 AMAQI
24th Jul 2026442 AMAQI
24th Jul 2026443 AMAQI
24th Jul 2026454 AMAQI
24th Jul 2026435 AMAQI

27°C19/40°C

24th Jul 2026466 AMAQI
24th Jul 2026517 AMAQI
24th Jul 2026498 AMAQI
24th Jul 2026539 AMAQI
24th Jul 20265310 AMAQI
24th Jul 20265111 AMAQI
24th Jul 20265512 PMAQI
24th Jul 2026531 PMAQI
24th Jul 2026532 PMAQI
24th Jul 2026533 PMAQI
24th Jul 2026554 PMAQI
24th Jul 2026535 PMAQI
24th Jul 2026526 PMAQI
24th Jul 2026487 PMAQI
24th Jul 2026458 PMAQI
24th Jul 2026439 PMAQI
24th Jul 20264310 PMAQI
24th Jul 20264511 PMAQI
25th Jul 20264512 AMAQI
25th Jul 2026431 AMAQI
25th Jul 2026452 AMAQI
25th Jul 2026463 AMAQI
25th Jul 2026464 AMAQI
25th Jul 2026495 AMAQI

26°C20/36°C

25th Jul 2026496 AMAQI
25th Jul 2026507 AMAQI
25th Jul 2026528 AMAQI
25th Jul 2026529 AMAQI
25th Jul 20265310 AMAQI
25th Jul 20265411 AMAQI
25th Jul 20265612 PMAQI
25th Jul 2026561 PMAQI
25th Jul 2026542 PMAQI
25th Jul 2026543 PMAQI
25th Jul 2026524 PMAQI
25th Jul 2026505 PMAQI
25th Jul 2026496 PMAQI
25th Jul 2026487 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026479 PMAQI
25th Jul 20264610 PMAQI
25th Jul 20264711 PMAQI
26th Jul 20264412 AMAQI
26th Jul 2026471 AMAQI
26th Jul 2026462 AMAQI
26th Jul 2026473 AMAQI
26th Jul 2026474 AMAQI
26th Jul 2026475 AMAQI

25°C18/35°C

26th Jul 2026476 AMAQI
26th Jul 2026497 AMAQI
26th Jul 2026508 AMAQI
26th Jul 2026499 AMAQI
26th Jul 20264910 AMAQI
26th Jul 20264911 AMAQI
26th Jul 20265212 PMAQI
26th Jul 2026511 PMAQI
26th Jul 2026502 PMAQI
26th Jul 2026493 PMAQI
26th Jul 2026514 PMAQI
26th Jul 2026485 PMAQI
26th Jul 2026476 PMAQI
26th Jul 2026487 PMAQI
26th Jul 2026438 PMAQI
26th Jul 2026439 PMAQI
26th Jul 20264110 PMAQI
26th Jul 20264311 PMAQI
27th Jul 20264512 AMAQI
27th Jul 2026451 AMAQI
27th Jul 2026452 AMAQI
27th Jul 2026433 AMAQI
27th Jul 2026464 AMAQI
27th Jul 2026475 AMAQI

26°C20/38°C

27th Jul 2026516 AMAQI
27th Jul 2026517 AMAQI
27th Jul 2026538 AMAQI
27th Jul 2026549 AMAQI
27th Jul 20265510 AMAQI
27th Jul 20265511 AMAQI
27th Jul 20265412 PMAQI
27th Jul 2026551 PMAQI
27th Jul 2026552 PMAQI
27th Jul 2026533 PMAQI
27th Jul 2026524 PMAQI
27th Jul 2026515 PMAQI
27th Jul 2026466 PMAQI
27th Jul 2026477 PMAQI
27th Jul 2026428 PMAQI
27th Jul 2026419 PMAQI
27th Jul 20264410 PMAQI
27th Jul 20264811 PMAQI
28th Jul 20264512 AMAQI
28th Jul 2026461 AMAQI
28th Jul 2026462 AMAQI
28th Jul 2026473 AMAQI
28th Jul 2026504 AMAQI
28th Jul 2026505 AMAQI

26°C20/35°C

28th Jul 2026476 AMAQI
28th Jul 2026477 AMAQI
28th Jul 2026518 AMAQI
28th Jul 2026519 AMAQI
28th Jul 20265210 AMAQI
28th Jul 20265511 AMAQI
28th Jul 20265612 PMAQI
28th Jul 2026551 PMAQI
28th Jul 2026532 PMAQI
28th Jul 2026523 PMAQI
28th Jul 2026504 PMAQI
28th Jul 2026495 PMAQI
28th Jul 2026476 PMAQI
28th Jul 2026447 PMAQI
28th Jul 2026438 PMAQI
28th Jul 2026449 PMAQI
28th Jul 20264510 PMAQI
28th Jul 20264411 PMAQI
29th Jul 20264712 AMAQI
29th Jul 2026451 AMAQI
29th Jul 2026482 AMAQI
29th Jul 2026503 AMAQI
29th Jul 2026514 AMAQI
29th Jul 2026525 AMAQI

24°C18/34°C

29th Jul 2026526 AMAQI
29th Jul 2026517 AMAQI
29th Jul 2026538 AMAQI
29th Jul 2026539 AMAQI
29th Jul 20265310 AMAQI
29th Jul 20265411 AMAQI
29th Jul 20265512 PMAQI
29th Jul 2026551 PMAQI
29th Jul 2026562 PMAQI
29th Jul 2026573 PMAQI
29th Jul 2026534 PMAQI
29th Jul 2026485 PMAQI
29th Jul 2026476 PMAQI
29th Jul 2026457 PMAQI
29th Jul 2026458 PMAQI
29th Jul 2026439 PMAQI
29th Jul 20264310 PMAQI
29th Jul 20264411 PMAQI
30th Jul 20264512 AMAQI
30th Jul 2026481 AMAQI
30th Jul 2026442 AMAQI
30th Jul 2026483 AMAQI
30th Jul 2026474 AMAQI
30th Jul 2026475 AMAQI

24°C17/36°C

30th Jul 2026456 AMAQI
30th Jul 2026437 AMAQI
30th Jul 2026498 AMAQI
30th Jul 2026479 AMAQI
30th Jul 20264710 AMAQI
30th Jul 20265111 AMAQI
30th Jul 20265312 PMAQI
30th Jul 2026531 PMAQI
30th Jul 2026512 PMAQI
30th Jul 2026523 PMAQI
30th Jul 2026484 PMAQI
30th Jul 2026485 PMAQI
30th Jul 2026416 PMAQI
30th Jul 2026437 PMAQI
30th Jul 2026428 PMAQI
30th Jul 2026419 PMAQI
30th Jul 20263910 PMAQI
30th Jul 20264111 PMAQI
31st Jul 20263912 AMAQI
31st Jul 2026411 AMAQI
31st Jul 2026362 AMAQI
31st Jul 2026403 AMAQI
31st Jul 2026394 AMAQI
31st Jul 2026405 AMAQI

25°C18/37°C

31st Jul 2026436 AMAQI
31st Jul 2026397 AMAQI
31st Jul 2026498 AMAQI
31st Jul 2026499 AMAQI
31st Jul 20264510 AMAQI
31st Jul 20264511 AMAQI
31st Jul 20264712 PMAQI
31st Jul 2026511 PMAQI
31st Jul 2026492 PMAQI
31st Jul 2026493 PMAQI
31st Jul 2026484 PMAQI
31st Jul 2026445 PMAQI
31st Jul 2026436 PMAQI
31st Jul 2026467 PMAQI
31st Jul 2026458 PMAQI
31st Jul 2026459 PMAQI
31st Jul 20264310 PMAQI
31st Jul 20264611 PMAQI
1st Aug 20264812 AMAQI
1st Aug 2026461 AMAQI
1st Aug 2026482 AMAQI
1st Aug 2026483 AMAQI
1st Aug 2026514 AMAQI
1st Aug 2026515 AMAQI

25°C16/37°C

1st Aug 2026496 AMAQI
1st Aug 2026497 AMAQI
1st Aug 2026508 AMAQI
1st Aug 2026529 AMAQI
1st Aug 20265210 AMAQI
1st Aug 20265311 AMAQI
1st Aug 20265312 PMAQI
1st Aug 2026531 PMAQI
1st Aug 2026512 PMAQI
1st Aug 2026523 PMAQI
1st Aug 2026494 PMAQI
1st Aug 2026485 PMAQI
1st Aug 2026456 PMAQI
1st Aug 2026487 PMAQI
1st Aug 2026508 PMAQI
1st Aug 2026489 PMAQI
1st Aug 20264710 PMAQI
1st Aug 20264411 PMAQI
2nd Aug 20264712 AMAQI
2nd Aug 2026481 AMAQI
2nd Aug 2026472 AMAQI
2nd Aug 2026503 AMAQI
2nd Aug 2026494 AMAQI
2nd Aug 2026525 AMAQI

26°C18/36°C

2nd Aug 2026536 AMAQI
2nd Aug 2026537 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026549 AMAQI
2nd Aug 20265410 AMAQI
2nd Aug 20265511 AMAQI
2nd Aug 20265512 PMAQI
2nd Aug 2026561 PMAQI
2nd Aug 2026572 PMAQI
2nd Aug 2026553 PMAQI
2nd Aug 2026544 PMAQI
2nd Aug 2026535 PMAQI
2nd Aug 2026526 PMAQI
2nd Aug 2026517 PMAQI
2nd Aug 2026478 PMAQI
2nd Aug 2026489 PMAQI
2nd Aug 20264710 PMAQI
2nd Aug 20264511 PMAQI
3rd Aug 20264412 AMAQI
3rd Aug 2026431 AMAQI
3rd Aug 2026472 AMAQI
3rd Aug 2026453 AMAQI
3rd Aug 2026464 AMAQI
3rd Aug 2026475 AMAQI

25°C18/35°C

3rd Aug 2026496 AMAQI
3rd Aug 2026457 AMAQI
3rd Aug 2026488 AMAQI
3rd Aug 2026529 AMAQI
3rd Aug 20265310 AMAQI
3rd Aug 20265711 AMAQI
3rd Aug 20265612 PMAQI
3rd Aug 2026521 PMAQI
3rd Aug 2026512 PMAQI
3rd Aug 2026523 PMAQI
3rd Aug 2026504 PMAQI
3rd Aug 2026505 PMAQI
3rd Aug 2026516 PMAQI
3rd Aug 2026507 PMAQI
3rd Aug 2026478 PMAQI
3rd Aug 2026489 PMAQI
3rd Aug 20264710 PMAQI
3rd Aug 20264611 PMAQI
4th Aug 20264912 AMAQI
4th Aug 2026471 AMAQI
4th Aug 2026492 AMAQI
4th Aug 2026493 AMAQI
4th Aug 2026494 AMAQI
4th Aug 2026515 AMAQI

24°C17/36°C

4th Aug 2026546 AMAQI
4th Aug 2026537 AMAQI
4th Aug 2026548 AMAQI
4th Aug 2026539 AMAQI
4th Aug 20265610 AMAQI
4th Aug 20265611 AMAQI
4th Aug 20265812 PMAQI
4th Aug 2026571 PMAQI
4th Aug 2026562 PMAQI
4th Aug 2026543 PMAQI
4th Aug 2026544 PMAQI
4th Aug 2026515 PMAQI
4th Aug 2026486 PMAQI
4th Aug 2026477 PMAQI
4th Aug 2026458 PMAQI
4th Aug 2026459 PMAQI
4th Aug 20264510 PMAQI
4th Aug 20264311 PMAQI
5th Aug 20264512 AMAQI
5th Aug 2026451 AMAQI
5th Aug 2026472 AMAQI
5th Aug 2026443 AMAQI
5th Aug 2026434 AMAQI
5th Aug 2026455 AMAQI

24°C18/36°C

5th Aug 2026456 AMAQI
5th Aug 2026477 AMAQI
5th Aug 2026478 AMAQI
5th Aug 2026519 AMAQI
5th Aug 20265210 AMAQI
5th Aug 20265311 AMAQI
5th Aug 20265512 PMAQI
5th Aug 2026561 PMAQI
5th Aug 2026542 PMAQI
5th Aug 2026513 PMAQI
5th Aug 2026534 PMAQI
5th Aug 2026515 PMAQI
5th Aug 2026476 PMAQI
5th Aug 2026467 PMAQI
5th Aug 2026418 PMAQI
5th Aug 2026419 PMAQI
5th Aug 20264410 PMAQI
5th Aug 20264211 PMAQI
6th Aug 20264412 AMAQI
6th Aug 2026431 AMAQI
6th Aug 2026442 AMAQI
6th Aug 2026423 AMAQI
6th Aug 2026434 AMAQI
6th Aug 2026455 AMAQI

24°C17/35°C

6th Aug 2026436 AMAQI
6th Aug 2026417 AMAQI
6th Aug 2026468 AMAQI
6th Aug 2026459 AMAQI
6th Aug 20264410 AMAQI
6th Aug 20264711 AMAQI
6th Aug 20264912 PMAQI
6th Aug 2026491 PMAQI
6th Aug 2026492 PMAQI
6th Aug 2026503 PMAQI
6th Aug 2026474 PMAQI
6th Aug 2026455 PMAQI
6th Aug 2026426 PMAQI
6th Aug 2026437 PMAQI
6th Aug 2026428 PMAQI
6th Aug 2026419 PMAQI
6th Aug 20265410 PMAQI
6th Aug 20265211 PMAQI
7th Aug 20263712 AMAQI
7th Aug 2026451 AMAQI
7th Aug 2026372 AMAQI
7th Aug 2026413 AMAQI
7th Aug 2026424 AMAQI
7th Aug 2026405 AMAQI

26°C19/37°C

7th Aug 2026436 AMAQI
7th Aug 2026417 AMAQI
7th Aug 2026418 AMAQI
7th Aug 2026419 AMAQI
7th Aug 20264310 AMAQI
7th Aug 20264611 AMAQI
7th Aug 20264412 PMAQI
7th Aug 2026471 PMAQI
7th Aug 2026452 PMAQI
7th Aug 2026473 PMAQI
7th Aug 2026454 PMAQI
7th Aug 2026515 PMAQI
7th Aug 2026496 PMAQI
7th Aug 2026457 PMAQI
7th Aug 2026448 PMAQI
7th Aug 2026419 PMAQI
7th Aug 20264410 PMAQI
7th Aug 20264411 PMAQI
8th Aug 20264512 AMAQI
8th Aug 2026391 AMAQI
8th Aug 2026442 AMAQI
8th Aug 2026423 AMAQI
8th Aug 2026514 AMAQI
8th Aug 2026415 AMAQI

27°C19/36°C

8th Aug 2026476 AMAQI
8th Aug 2026457 AMAQI
8th Aug 2026488 AMAQI
8th Aug 2026469 AMAQI
8th Aug 20264310 AMAQI
8th Aug 20264411 AMAQI
8th Aug 20264712 PMAQI
8th Aug 2026481 PMAQI
8th Aug 2026452 PMAQI
8th Aug 2026433 PMAQI
8th Aug 2026434 PMAQI
8th Aug 2026415 PMAQI
8th Aug 2026446 PMAQI
8th Aug 2026437 PMAQI
8th Aug 2026448 PMAQI
8th Aug 2026459 PMAQI
8th Aug 20264310 PMAQI
8th Aug 20264311 PMAQI
9th Aug 20264312 AMAQI
9th Aug 2026431 AMAQI
9th Aug 2026432 AMAQI
9th Aug 2026423 AMAQI
9th Aug 2026434 AMAQI
9th Aug 2026465 AMAQI

27°C18/39°C

9th Aug 2026456 AMAQI
9th Aug 2026437 AMAQI
9th Aug 2026458 AMAQI
9th Aug 2026479 AMAQI
9th Aug 20264910 AMAQI
9th Aug 20265211 AMAQI
9th Aug 20265212 PMAQI
9th Aug 2026511 PMAQI
9th Aug 2026482 PMAQI
9th Aug 2026503 PMAQI
9th Aug 2026474 PMAQI
9th Aug 2026475 PMAQI
9th Aug 2026496 PMAQI
9th Aug 2026437 PMAQI
9th Aug 2026438 PMAQI
9th Aug 2026449 PMAQI
9th Aug 20264510 PMAQI
9th Aug 20264711 PMAQI
10th Aug 20264712 AMAQI
10th Aug 2026471 AMAQI
10th Aug 2026502 AMAQI
10th Aug 2026503 AMAQI
10th Aug 2026504 AMAQI
10th Aug 2026495 AMAQI

27°C19/38°C

10th Aug 2026506 AMAQI
10th Aug 2026497 AMAQI
10th Aug 2026518 AMAQI
10th Aug 2026519 AMAQI
10th Aug 20265410 AMAQI
10th Aug 20265511 AMAQI
10th Aug 20265512 PMAQI
10th Aug 2026541 PMAQI
10th Aug 2026522 PMAQI
10th Aug 2026513 PMAQI
10th Aug 2026494 PMAQI
10th Aug 2026485 PMAQI
10th Aug 2026426 PMAQI
10th Aug 2026457 PMAQI
10th Aug 2026448 PMAQI
10th Aug 2026399 PMAQI
10th Aug 20262710 PMAQI
10th Aug 20264611 PMAQI
11th Aug 20263812 AMAQI
11th Aug 2026351 AMAQI
11th Aug 2026382 AMAQI
11th Aug 2026393 AMAQI
11th Aug 2026444 AMAQI
11th Aug 2026355 AMAQI

25°C20/34°C

11th Aug 2026466 AMAQI
11th Aug 2026467 AMAQI
11th Aug 2026418 AMAQI
11th Aug 2026499 AMAQI
11th Aug 20265910 AMAQI
11th Aug 20264911 AMAQI
11th Aug 20265212 PMAQI
11th Aug 2026491 PMAQI
11th Aug 2026472 PMAQI
11th Aug 2026463 PMAQI
11th Aug 2026434 PMAQI
11th Aug 2026425 PMAQI
11th Aug 2026356 PMAQI
11th Aug 2026377 PMAQI
11th Aug 2026228 PMAQI
11th Aug 2026429 PMAQI
11th Aug 20263910 PMAQI
11th Aug 20263911 PMAQI
12th Aug 20263412 AMAQI
12th Aug 2026441 AMAQI
12th Aug 2026302 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026464 AMAQI
12th Aug 2026275 AMAQI

26°C19/35°C

12th Aug 2026246 AMAQI
12th Aug 2026407 AMAQI
12th Aug 2026278 AMAQI
12th Aug 2026389 AMAQI
12th Aug 20265010 AMAQI
12th Aug 20265411 AMAQI
12th Aug 20265212 PMAQI
12th Aug 2026431 PMAQI
12th Aug 2026502 PMAQI
12th Aug 2026233 PMAQI
12th Aug 2026384 PMAQI
12th Aug 2026275 PMAQI
12th Aug 2026586 PMAQI
12th Aug 2026557 PMAQI
12th Aug 2026388 PMAQI
12th Aug 2026629 PMAQI
12th Aug 20264610 PMAQI
12th Aug 20266611 PMAQI
13th Aug 20264212 AMAQI
13th Aug 2026501 AMAQI
13th Aug 2026462 AMAQI
13th Aug 2026323 AMAQI
13th Aug 2026424 AMAQI
13th Aug 2026425 AMAQI

25°C20/33°C

13th Aug 2026406 AMAQI
13th Aug 2026347 AMAQI
13th Aug 2026428 AMAQI
13th Aug 2026489 AMAQI
13th Aug 20263610 AMAQI
13th Aug 20264711 AMAQI
13th Aug 20264112 PMAQI
13th Aug 2026331 PMAQI
13th Aug 2026302 PMAQI
13th Aug 2026423 PMAQI
13th Aug 2026394 PMAQI
13th Aug 2026405 PMAQI
13th Aug 2026326 PMAQI
13th Aug 2026367 PMAQI
13th Aug 2026388 PMAQI
13th Aug 2026319 PMAQI
13th Aug 20264310 PMAQI
13th Aug 20261111 PMAQI
14th Aug 20261412 AMAQI
14th Aug 2026141 AMAQI
14th Aug 2026242 AMAQI
14th Aug 2026223 AMAQI
14th Aug 2026254 AMAQI
14th Aug 2026365 AMAQI

23°C20/31°C

14th Aug 2026406 AMAQI
14th Aug 2026327 AMAQI
14th Aug 2026388 AMAQI
14th Aug 2026249 AMAQI
14th Aug 20263610 AMAQI
14th Aug 20262611 AMAQI
14th Aug 20263512 PMAQI
14th Aug 2026461 PMAQI
14th Aug 2026492 PMAQI
14th Aug 2026353 PMAQI
14th Aug 2026374 PMAQI
14th Aug 2026355 PMAQI
14th Aug 2026156 PMAQI
14th Aug 2026427 PMAQI
14th Aug 2026148 PMAQI
14th Aug 2026399 PMAQI
14th Aug 20264210 PMAQI
14th Aug 20263811 PMAQI
15th Aug 20261912 AMAQI
15th Aug 2026231 AMAQI
15th Aug 2026272 AMAQI
15th Aug 2026343 AMAQI
15th Aug 2026444 AMAQI
15th Aug 2026325 AMAQI

23°C18/31°C

15th Aug 2026386 AMAQI
6 AM
15th Aug 2026297 AMAQI
15th Aug 2026218 AMAQI
15th Aug 2026429 AMAQI
15th Aug 20263610 AMAQI
15th Aug 20264411 AMAQI
15th Aug 20264612 PMAQI
12 PM
15th Aug 2026461 PMAQI
15th Aug 2026502 PMAQI
15th Aug 2026513 PMAQI
15th Aug 2026324 PMAQI
15th Aug 2026325 PMAQI
15th Aug 2026446 PMAQI
15th Aug 2026427 PMAQI
7 PM
15th Aug 2026398 PMAQI
15th Aug 2026469 PMAQI
15th Aug 20264710 PMAQI
15th Aug 20263611 PMAQI
12 AM
5 AM

24°C20/28°C

昼間
平均最高時間
9 AM - 2 PM

50AQI

6 時間 / 日
180 時間 / 月
平均最低時間
6 PM

44AQI

1 時間 / 日
30 時間 / 月
過去30日間、昼間の最高AQIは 9 AM から 2 PM の間に記録され(平均 50)、最も低いAQIは 6 PM から 6 PM の間に記録され(平均 44)ました。
夜間
平均最高時間
4 AM - 5 AM

46AQI

2 時間 / 日
60 時間 / 月
平均最低時間
12 AM - 1 AM

42AQI

2 時間 / 日
60 時間 / 月
過去30日間、昼間の最高AQIは 4 AM から 5 AM の間に記録され(平均 46)、最も低いAQIは 12 AM から 1 AM の間に記録され(平均 42)ました。

2026 年間 vs 空気品質

El Cajon, California, United States

2026

95%

213

5%

11

過去227 日間の AQI カテゴリ別総日数(2026 年) (138 日残り)

良い
213 日
適度
11 日
悪い
0 日
不健康
0 日
深刻
0 日
危険
0 日



WHOの安全な 空気品質基準以下: 95%

健康リスクレベル:

非常に低い

2026 年、95% の 227 日は WHO の安全な空気品質基準内でした。健康問題のリスクは 非常に低い ですが、健康への影響はまだ不明です。

年間空気品質インサイト

El Cajon, California, United States

2026 年のAQIレベル

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃

1月

2月

3月

4月

5月

6月

7月

8月

9月

10月

11月

12月

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st 1月 2026
22AQI (US)
2nd 1月 2026
16AQI (US)
3rd 1月 2026
14AQI (US)
4th 1月 2026
12AQI (US)
5th 1月 2026
19AQI (US)
6th 1月 2026
25AQI (US)
7th 1月 2026
28AQI (US)
8th 1月 2026
30AQI (US)
9th 1月 2026
25AQI (US)
10th 1月 2026
27AQI (US)
11th 1月 2026
35AQI (US)
12th 1月 2026
27AQI (US)
13th 1月 2026
28AQI (US)
14th 1月 2026
32AQI (US)
15th 1月 2026
26AQI (US)
16th 1月 2026
34AQI (US)
17th 1月 2026
29AQI (US)
18th 1月 2026
33AQI (US)
19th 1月 2026
43AQI (US)
20th 1月 2026
45AQI (US)
21st 1月 2026
61AQI (US)
22nd 1月 2026
41AQI (US)
23rd 1月 2026
34AQI (US)
24th 1月 2026
25AQI (US)
25th 1月 2026
27AQI (US)
26th 1月 2026
35AQI (US)
27th 1月 2026
23AQI (US)
28th 1月 2026
30AQI (US)
29th 1月 2026
39AQI (US)
30th 1月 2026
49AQI (US)
31st 1月 2026
29AQI (US)
1st 2月 2026
39AQI (US)
2nd 2月 2026
37AQI (US)
3rd 2月 2026
33AQI (US)
4th 2月 2026
29AQI (US)
5th 2月 2026
40AQI (US)
6th 2月 2026
41AQI (US)
7th 2月 2026
38AQI (US)
8th 2月 2026
29AQI (US)
9th 2月 2026
35AQI (US)
10th 2月 2026
38AQI (US)
11th 2月 2026
23AQI (US)
12th 2月 2026
22AQI (US)
13th 2月 2026
29AQI (US)
14th 2月 2026
34AQI (US)
15th 2月 2026
38AQI (US)
16th 2月 2026
36AQI (US)
17th 2月 2026
28AQI (US)
18th 2月 2026
29AQI (US)
19th 2月 2026
28AQI (US)
20th 2月 2026
23AQI (US)
21st 2月 2026
23AQI (US)
22nd 2月 2026
27AQI (US)
23rd 2月 2026
29AQI (US)
24th 2月 2026
30AQI (US)
25th 2月 2026
29AQI (US)
26th 2月 2026
25AQI (US)
27th 2月 2026
26AQI (US)
28th 2月 2026
24AQI (US)
1st 3月 2026
28AQI (US)
2nd 3月 2026
42AQI (US)
3rd 3月 2026
22AQI (US)
4th 3月 2026
32AQI (US)
5th 3月 2026
23AQI (US)
6th 3月 2026
21AQI (US)
7th 3月 2026
21AQI (US)
8th 3月 2026
26AQI (US)
9th 3月 2026
25AQI (US)
10th 3月 2026
27AQI (US)
11th 3月 2026
28AQI (US)
12th 3月 2026
26AQI (US)
13th 3月 2026
28AQI (US)
14th 3月 2026
25AQI (US)
15th 3月 2026
23AQI (US)
16th 3月 2026
26AQI (US)
17th 3月 2026
25AQI (US)
18th 3月 2026
26AQI (US)
19th 3月 2026
32AQI (US)
20th 3月 2026
32AQI (US)
21st 3月 2026
27AQI (US)
22nd 3月 2026
25AQI (US)
23rd 3月 2026
35AQI (US)
24th 3月 2026
39AQI (US)
25th 3月 2026
24AQI (US)
26th 3月 2026
22AQI (US)
27th 3月 2026
25AQI (US)
28th 3月 2026
19AQI (US)
29th 3月 2026
19AQI (US)
30th 3月 2026
26AQI (US)
31st 3月 2026
23AQI (US)
1st 4月 2026
21AQI (US)
2nd 4月 2026
15AQI (US)
3rd 4月 2026
20AQI (US)
4th 4月 2026
27AQI (US)
5th 4月 2026
25AQI (US)
6th 4月 2026
32AQI (US)
7th 4月 2026
30AQI (US)
8th 4月 2026
35AQI (US)
9th 4月 2026
26AQI (US)
10th 4月 2026
26AQI (US)
11th 4月 2026
26AQI (US)
12th 4月 2026
24AQI (US)
13th 4月 2026
19AQI (US)
14th 4月 2026
19AQI (US)
15th 4月 2026
30AQI (US)
16th 4月 2026
21AQI (US)
17th 4月 2026
18th 4月 2026
29AQI (US)
19th 4月 2026
29AQI (US)
20th 4月 2026
22AQI (US)
21st 4月 2026
17AQI (US)
22nd 4月 2026
23rd 4月 2026
18AQI (US)
24th 4月 2026
16AQI (US)
25th 4月 2026
21AQI (US)
26th 4月 2026
29AQI (US)
27th 4月 2026
16AQI (US)
28th 4月 2026
19AQI (US)
29th 4月 2026
22AQI (US)
30th 4月 2026
24AQI (US)
1st 5月 2026
31AQI (US)
2nd 5月 2026
30AQI (US)
3rd 5月 2026
23AQI (US)
4th 5月 2026
29AQI (US)
5th 5月 2026
30AQI (US)
6th 5月 2026
28AQI (US)
7th 5月 2026
29AQI (US)
8th 5月 2026
38AQI (US)
9th 5月 2026
10th 5月 2026
33AQI (US)
11th 5月 2026
36AQI (US)
12th 5月 2026
31AQI (US)
13th 5月 2026
28AQI (US)
14th 5月 2026
27AQI (US)
15th 5月 2026
49AQI (US)
16th 5月 2026
47AQI (US)
17th 5月 2026
60AQI (US)
18th 5月 2026
58AQI (US)
19th 5月 2026
55AQI (US)
20th 5月 2026
58AQI (US)
21st 5月 2026
46AQI (US)
22nd 5月 2026
55AQI (US)
23rd 5月 2026
50AQI (US)
24th 5月 2026
45AQI (US)
25th 5月 2026
38AQI (US)
26th 5月 2026
23AQI (US)
27th 5月 2026
13AQI (US)
28th 5月 2026
14AQI (US)
29th 5月 2026
22AQI (US)
30th 5月 2026
20AQI (US)
31st 5月 2026
20AQI (US)
1st 6月 2026
29AQI (US)
2nd 6月 2026
38AQI (US)
3rd 6月 2026
41AQI (US)
4th 6月 2026
37AQI (US)
5th 6月 2026
27AQI (US)
6th 6月 2026
22AQI (US)
7th 6月 2026
31AQI (US)
8th 6月 2026
30AQI (US)
9th 6月 2026
26AQI (US)
10th 6月 2026
24AQI (US)
11th 6月 2026
23AQI (US)
12th 6月 2026
19AQI (US)
13th 6月 2026
14AQI (US)
14th 6月 2026
16AQI (US)
15th 6月 2026
20AQI (US)
16th 6月 2026
22AQI (US)
17th 6月 2026
24AQI (US)
18th 6月 2026
21AQI (US)
19th 6月 2026
25AQI (US)
20th 6月 2026
19AQI (US)
21st 6月 2026
28AQI (US)
22nd 6月 2026
20AQI (US)
23rd 6月 2026
32AQI (US)
24th 6月 2026
25AQI (US)
25th 6月 2026
21AQI (US)
26th 6月 2026
23AQI (US)
27th 6月 2026
21AQI (US)
28th 6月 2026
17AQI (US)
29th 6月 2026
21AQI (US)
30th 6月 2026
22AQI (US)
1st 7月 2026
18AQI (US)
2nd 7月 2026
32AQI (US)
3rd 7月 2026
18AQI (US)
4th 7月 2026
21AQI (US)
5th 7月 2026
36AQI (US)
6th 7月 2026
24AQI (US)
7th 7月 2026
55AQI (US)
8th 7月 2026
29AQI (US)
9th 7月 2026
33AQI (US)
10th 7月 2026
31AQI (US)
11th 7月 2026
29AQI (US)
12th 7月 2026
25AQI (US)
13th 7月 2026
34AQI (US)
14th 7月 2026
29AQI (US)
15th 7月 2026
29AQI (US)
16th 7月 2026
32AQI (US)
17th 7月 2026
51AQI (US)
18th 7月 2026
51AQI (US)
19th 7月 2026
47AQI (US)
20th 7月 2026
47AQI (US)
21st 7月 2026
43AQI (US)
22nd 7月 2026
44AQI (US)
23rd 7月 2026
45AQI (US)
24th 7月 2026
49AQI (US)
25th 7月 2026
50AQI (US)
26th 7月 2026
47AQI (US)
27th 7月 2026
49AQI (US)
28th 7月 2026
49AQI (US)
29th 7月 2026
50AQI (US)
30th 7月 2026
46AQI (US)
31st 7月 2026
44AQI (US)
1st 8月 2026
49AQI (US)
2nd 8月 2026
51AQI (US)
3rd 8月 2026
49AQI (US)
4th 8月 2026
51AQI (US)
5th 8月 2026
48AQI (US)
6th 8月 2026
46AQI (US)
7th 8月 2026
44AQI (US)
8th 8月 2026
44AQI (US)
9th 8月 2026
46AQI (US)
10th 8月 2026
48AQI (US)
11th 8月 2026
42AQI (US)
12th 8月 2026
42AQI (US)
13th 8月 2026
38AQI (US)
14th 8月 2026
32AQI (US)
15th 8月 2026
38AQI (US)
16th 8月 2026
17th 8月 2026
18th 8月 2026
19th 8月 2026
20th 8月 2026
21st 8月 2026
22nd 8月 2026
23rd 8月 2026
24th 8月 2026
25th 8月 2026
26th 8月 2026
27th 8月 2026
28th 8月 2026
29th 8月 2026
30th 8月 2026
31st 8月 2026
1st 9月 2026
2nd 9月 2026
3rd 9月 2026
4th 9月 2026
5th 9月 2026
6th 9月 2026
7th 9月 2026
8th 9月 2026
9th 9月 2026
10th 9月 2026
11th 9月 2026
12th 9月 2026
13th 9月 2026
14th 9月 2026
15th 9月 2026
16th 9月 2026
17th 9月 2026
18th 9月 2026
19th 9月 2026
20th 9月 2026
21st 9月 2026
22nd 9月 2026
23rd 9月 2026
24th 9月 2026
25th 9月 2026
26th 9月 2026
27th 9月 2026
28th 9月 2026
29th 9月 2026
30th 9月 2026
1st 10月 2026
2nd 10月 2026
3rd 10月 2026
4th 10月 2026
5th 10月 2026
6th 10月 2026
7th 10月 2026
8th 10月 2026
9th 10月 2026
10th 10月 2026
11th 10月 2026
12th 10月 2026
13th 10月 2026
14th 10月 2026
15th 10月 2026
16th 10月 2026
17th 10月 2026
18th 10月 2026
19th 10月 2026
20th 10月 2026
21st 10月 2026
22nd 10月 2026
23rd 10月 2026
24th 10月 2026
25th 10月 2026
26th 10月 2026
27th 10月 2026
28th 10月 2026
29th 10月 2026
30th 10月 2026
31st 10月 2026
1st 11月 2026
2nd 11月 2026
3rd 11月 2026
4th 11月 2026
5th 11月 2026
6th 11月 2026
7th 11月 2026
8th 11月 2026
9th 11月 2026
10th 11月 2026
11th 11月 2026
12th 11月 2026
13th 11月 2026
14th 11月 2026
15th 11月 2026
16th 11月 2026
17th 11月 2026
18th 11月 2026
19th 11月 2026
20th 11月 2026
21st 11月 2026
22nd 11月 2026
23rd 11月 2026
24th 11月 2026
25th 11月 2026
26th 11月 2026
27th 11月 2026
28th 11月 2026
29th 11月 2026
30th 11月 2026
1st 12月 2026
2nd 12月 2026
3rd 12月 2026
4th 12月 2026
5th 12月 2026
6th 12月 2026
7th 12月 2026
8th 12月 2026
9th 12月 2026
10th 12月 2026
11th 12月 2026
12th 12月 2026
13th 12月 2026
14th 12月 2026
15th 12月 2026
16th 12月 2026
17th 12月 2026
18th 12月 2026
19th 12月 2026
20th 12月 2026
21st 12月 2026
22nd 12月 2026
23rd 12月 2026
24th 12月 2026
25th 12月 2026
26th 12月 2026
27th 12月 2026
28th 12月 2026
29th 12月 2026
30th 12月 2026
31st 12月 2026

30AQI (US)

31AQI (US)

27AQI (US)

24AQI (US)

36AQI (US)

25AQI (US)

38AQI (US)

45AQI (US)


日数

1月2月3月4月5月6月7月8月9月10月11月12月総日数

202631AQI (US)

30
1
28
31
28
25
5
30
28
3
13
2
213
11

記録された最高 AQI (US)

8月

45AQI (US)


記録された最低 AQI (US)

4月

24AQI (US)


202543AQI (US)

21
10
24
4
28
3
27
3
25
6
17
13
25
6
13
18
29
1
20
11
17
13
14
17
260
105

記録された最高 AQI (US)

12月

53AQI (US)


記録された最低 AQI (US)

3月

34AQI (US)


202441AQI (US)

27
4
28
1
31
28
2
25
6
24
5
29
2
25
6
20
10
19
12
28
2
14
17
298
67

記録された最高 AQI (US)

12月

53AQI (US)


記録された最低 AQI (US)

3月

31AQI (US)


202348AQI (US)

22
3
1
5
23
2
3
28
1
2
17
13
28
3
30
21
10
27
4
23
7
27
4
26
3
22
9
294
58
2
10

記録された最高 AQI (US)

1月

82AQI (US)


記録された最低 AQI (US)

6月

37AQI (US)


202278AQI (US)

22
8
20
2
29
2
16
7
1
6
13
11
2
5
3
10
1
2
14
17
5
1
1
2
17
5
1
1
5
19
5
2
5
25
5
16
8
1
1
5
199
68
8
5
41

記録された最高 AQI (US)

6月

169AQI (US)


記録された最低 AQI (US)

3月

40AQI (US)


202144AQI (US)

16
12
21
7
30
1
23
7
29
2
30
28
3
18
13
25
5
27
4
19
11
15
16
281
81

記録された最高 AQI (US)

11月

51AQI (US)


記録された最低 AQI (US)

3月

36AQI (US)


202047AQI (US)

13
20
18
27
3
17
14
20
11
6
20
4
9
21
1
11
19
14
17
155
105
5

記録された最高 AQI (US)

9月

63AQI (US)


記録された最低 AQI (US)

5月

27AQI (US)


過去7 年間の最も汚染された年と最も清浄な年

最も汚染された
2022(平均)
78AQI (US)
最も清浄な
2026(平均)
31AQI (US)


El Cajon の年間 2026 AQI (US)(31)は、前年と比較して -35.2% (改善 AQI (US)) の平均パーセント変動を示しています: 2020 (47), 2021 (44), 2022 (78), 2023 (48), 2024 (41), 2025 (43)。