Country Background

El Centro, 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+

August Air Quality Analysis

El Centro, California, United States

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
5th Aug 2025
95AQI
Lowest AQI recorded on
29th Aug 2025
24AQI


Same Day Analysis (30th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 29 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 30th Aug - 31st Aug 2025

El Centro, California, United States

AQI
Day
Night
.

6 AM30th Aug 2025

7 PM

5 AM31st Aug 2025

Day time
Avg. Highest Time
2PM30th Aug

42AQI

Avg. Lowest Time
9AM30th Aug

26AQI

Night time
Avg. Highest Time
2AM31st Aug

35AQI

Avg. Lowest Time
9PM30th Aug

26AQI

In the last 24 hours,

El Centro's AQI reached its highest point of 42 at 2 PM during the Day, while the lowest point, 26, was recorded at 9 PM during the Night between 30th Aug and 31st Aug 2025.

Day & Night AQI Trend : Aug 2025

El Centro, California, United States

Aug
01st - 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 - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st
Day
Night
1st Aug 2025196 AMAQI
1st Aug 2025217 AMAQI
1st Aug 2025258 AMAQI
1st Aug 2025339 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255011 AMAQI
1st Aug 20254212 PMAQI
1st Aug 2025361 PMAQI
1st Aug 2025302 PMAQI
1st Aug 2025283 PMAQI
1st Aug 2025274 PMAQI
1st Aug 2025265 PMAQI
1st Aug 2025236 PMAQI
1st Aug 2025287 PMAQI
1st Aug 2025278 PMAQI
1st Aug 2025319 PMAQI
1st Aug 20254310 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255112 AMAQI
2nd Aug 2025711 AMAQI
2nd Aug 2025402 AMAQI
2nd Aug 2025343 AMAQI
2nd Aug 2025234 AMAQI
2nd Aug 2025215 AMAQI

33°C22/46°C

2nd Aug 2025236 AMAQI
2nd Aug 2025217 AMAQI
2nd Aug 2025218 AMAQI
2nd Aug 2025229 AMAQI
2nd Aug 20252610 AMAQI
2nd Aug 20254011 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025492 PMAQI
2nd Aug 2025413 PMAQI
2nd Aug 2025344 PMAQI
2nd Aug 2025255 PMAQI
2nd Aug 2025246 PMAQI
2nd Aug 2025287 PMAQI
2nd Aug 2025258 PMAQI
2nd Aug 2025279 PMAQI
2nd Aug 20253010 PMAQI
2nd Aug 20253111 PMAQI
3rd Aug 20253312 AMAQI
3rd Aug 2025291 AMAQI
3rd Aug 2025312 AMAQI
3rd Aug 2025303 AMAQI
3rd Aug 2025264 AMAQI
3rd Aug 2025225 AMAQI

33°C19/47°C

3rd Aug 2025206 AMAQI
3rd Aug 2025227 AMAQI
3rd Aug 2025308 AMAQI
3rd Aug 2025419 AMAQI
3rd Aug 20254910 AMAQI
3rd Aug 20255111 AMAQI
3rd Aug 20255312 PMAQI
3rd Aug 2025531 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025603 PMAQI
3rd Aug 2025654 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025666 PMAQI
3rd Aug 2025407 PMAQI
3rd Aug 2025508 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20256010 PMAQI
3rd Aug 20255911 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025721 AMAQI
4th Aug 2025772 AMAQI
4th Aug 2025933 AMAQI
4th Aug 2025984 AMAQI
4th Aug 2025905 AMAQI

33°C18/47°C

4th Aug 2025886 AMAQI
4th Aug 2025867 AMAQI
4th Aug 2025818 AMAQI
4th Aug 2025729 AMAQI
4th Aug 20256810 AMAQI
4th Aug 20256811 AMAQI
4th Aug 20256812 PMAQI
4th Aug 2025661 PMAQI
4th Aug 2025672 PMAQI
4th Aug 2025633 PMAQI
4th Aug 2025624 PMAQI
4th Aug 2025605 PMAQI
4th Aug 2025586 PMAQI
4th Aug 2025627 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20256011 PMAQI
5th Aug 20257212 AMAQI
5th Aug 2025961 AMAQI
5th Aug 20251142 AMAQI
5th Aug 20251213 AMAQI
5th Aug 20251184 AMAQI
5th Aug 20251355 AMAQI

33°C20/46°C

5th Aug 20251206 AMAQI
5th Aug 20251147 AMAQI
5th Aug 20251068 AMAQI
5th Aug 20251189 AMAQI
5th Aug 202511410 AMAQI
5th Aug 202511011 AMAQI
5th Aug 202510112 PMAQI
5th Aug 2025941 PMAQI
5th Aug 2025862 PMAQI
5th Aug 2025853 PMAQI
5th Aug 2025804 PMAQI
5th Aug 2025765 PMAQI
5th Aug 2025706 PMAQI
5th Aug 2025917 PMAQI
5th Aug 2025758 PMAQI
5th Aug 2025649 PMAQI
5th Aug 20256210 PMAQI
5th Aug 20256011 PMAQI
6th Aug 20255512 AMAQI
6th Aug 2025531 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025493 AMAQI
6th Aug 2025454 AMAQI
6th Aug 2025405 AMAQI

34°C22/47°C

6th Aug 2025336 AMAQI
6th Aug 2025327 AMAQI
6th Aug 2025398 AMAQI
6th Aug 2025489 AMAQI
6th Aug 20256110 AMAQI
6th Aug 20257111 AMAQI
6th Aug 20257012 PMAQI
6th Aug 2025671 PMAQI
6th Aug 2025672 PMAQI
6th Aug 2025663 PMAQI
6th Aug 2025644 PMAQI
6th Aug 2025605 PMAQI
6th Aug 2025586 PMAQI
6th Aug 2025597 PMAQI
6th Aug 2025608 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255412 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025523 AMAQI
7th Aug 2025504 AMAQI
7th Aug 2025505 AMAQI

36°C23/49°C

7th Aug 2025526 AMAQI
7th Aug 2025557 AMAQI
7th Aug 2025558 AMAQI
7th Aug 2025589 AMAQI
7th Aug 20255910 AMAQI
7th Aug 20256311 AMAQI
7th Aug 20256612 PMAQI
7th Aug 2025661 PMAQI
7th Aug 2025672 PMAQI
7th Aug 2025623 PMAQI
7th Aug 2025604 PMAQI
7th Aug 2025605 PMAQI
7th Aug 2025616 PMAQI
7th Aug 2025587 PMAQI
7th Aug 2025578 PMAQI
7th Aug 2025569 PMAQI
7th Aug 20255710 PMAQI
7th Aug 20255811 PMAQI
8th Aug 20255812 AMAQI
8th Aug 2025561 AMAQI
8th Aug 2025562 AMAQI
8th Aug 2025543 AMAQI
8th Aug 2025484 AMAQI
8th Aug 2025495 AMAQI

37°C23/51°C

8th Aug 2025496 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025538 AMAQI
8th Aug 2025539 AMAQI
8th Aug 20255310 AMAQI
8th Aug 20255311 AMAQI
8th Aug 20255412 PMAQI
8th Aug 2025561 PMAQI
8th Aug 2025582 PMAQI
8th Aug 2025593 PMAQI
8th Aug 2025654 PMAQI
8th Aug 2025605 PMAQI
8th Aug 2025626 PMAQI
8th Aug 2025587 PMAQI
8th Aug 2025648 PMAQI
8th Aug 2025609 PMAQI
8th Aug 20256010 PMAQI
8th Aug 20255811 PMAQI
9th Aug 20255812 AMAQI
9th Aug 2025561 AMAQI
9th Aug 2025562 AMAQI
9th Aug 2025563 AMAQI
9th Aug 2025524 AMAQI
9th Aug 2025535 AMAQI

37°C27/48°C

9th Aug 2025536 AMAQI
9th Aug 2025527 AMAQI
9th Aug 2025518 AMAQI
9th Aug 2025499 AMAQI
9th Aug 20254810 AMAQI
9th Aug 20255111 AMAQI
9th Aug 20255112 PMAQI
9th Aug 2025541 PMAQI
9th Aug 2025582 PMAQI
9th Aug 2025583 PMAQI
9th Aug 2025624 PMAQI
9th Aug 2025615 PMAQI
9th Aug 2025586 PMAQI
9th Aug 2025577 PMAQI
9th Aug 2025558 PMAQI
9th Aug 2025589 PMAQI
9th Aug 20255610 PMAQI
9th Aug 20255411 PMAQI
10th Aug 20255412 AMAQI
10th Aug 2025521 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025503 AMAQI
10th Aug 2025444 AMAQI
10th Aug 2025585 AMAQI

36°C26/46°C

10th Aug 2025846 AMAQI
10th Aug 2025827 AMAQI
10th Aug 2025678 AMAQI
10th Aug 2025709 AMAQI
10th Aug 20258810 AMAQI
10th Aug 202511511 AMAQI
10th Aug 202513012 PMAQI
10th Aug 20251211 PMAQI
10th Aug 2025932 PMAQI
10th Aug 2025873 PMAQI
10th Aug 2025904 PMAQI
10th Aug 2025885 PMAQI
10th Aug 2025976 PMAQI
10th Aug 2025757 PMAQI
10th Aug 2025788 PMAQI
10th Aug 2025789 PMAQI
10th Aug 20257410 PMAQI
10th Aug 20258011 PMAQI
11th Aug 20256412 AMAQI
11th Aug 2025601 AMAQI
11th Aug 2025562 AMAQI
11th Aug 2025533 AMAQI
11th Aug 2025534 AMAQI
11th Aug 2025515 AMAQI

36°C26/46°C

11th Aug 2025556 AMAQI
11th Aug 2025567 AMAQI
11th Aug 2025558 AMAQI
11th Aug 2025529 AMAQI
11th Aug 20255410 AMAQI
11th Aug 20255611 AMAQI
11th Aug 20255812 PMAQI
11th Aug 2025611 PMAQI
11th Aug 2025652 PMAQI
11th Aug 2025643 PMAQI
11th Aug 2025644 PMAQI
11th Aug 2025615 PMAQI
11th Aug 2025596 PMAQI
11th Aug 2025557 PMAQI
11th Aug 2025558 PMAQI
11th Aug 2025579 PMAQI
11th Aug 20255610 PMAQI
11th Aug 20255511 PMAQI
12th Aug 20255712 AMAQI
12th Aug 2025561 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025483 AMAQI
12th Aug 2025404 AMAQI
12th Aug 2025405 AMAQI

36°C26/47°C

12th Aug 2025456 AMAQI
12th Aug 2025517 AMAQI
12th Aug 2025528 AMAQI
12th Aug 2025519 AMAQI
12th Aug 20257710 AMAQI
12th Aug 20259911 AMAQI
12th Aug 202511612 PMAQI
12th Aug 2025991 PMAQI
12th Aug 2025712 PMAQI
12th Aug 2025703 PMAQI
12th Aug 2025724 PMAQI
12th Aug 2025705 PMAQI
12th Aug 2025696 PMAQI
12th Aug 2025567 PMAQI
12th Aug 2025658 PMAQI
12th Aug 2025669 PMAQI
12th Aug 20256410 PMAQI
12th Aug 20256111 PMAQI
13th Aug 20256012 AMAQI
13th Aug 2025631 AMAQI
13th Aug 2025632 AMAQI
13th Aug 2025603 AMAQI
13th Aug 2025584 AMAQI
13th Aug 2025565 AMAQI

36°C26/48°C

13th Aug 2025536 AMAQI
13th Aug 2025517 AMAQI
13th Aug 2025518 AMAQI
13th Aug 2025509 AMAQI
13th Aug 20255310 AMAQI
13th Aug 20255611 AMAQI
13th Aug 20256012 PMAQI
13th Aug 2025621 PMAQI
13th Aug 2025682 PMAQI
13th Aug 2025743 PMAQI
13th Aug 2025744 PMAQI
13th Aug 2025715 PMAQI
13th Aug 2025686 PMAQI
13th Aug 2025597 PMAQI
13th Aug 2025618 PMAQI
13th Aug 2025629 PMAQI
13th Aug 20256510 PMAQI
13th Aug 20256311 PMAQI
14th Aug 20256712 AMAQI
14th Aug 2025671 AMAQI
14th Aug 2025662 AMAQI
14th Aug 2025593 AMAQI
14th Aug 2025564 AMAQI
14th Aug 2025555 AMAQI

35°C25/47°C

14th Aug 2025536 AMAQI
14th Aug 2025517 AMAQI
14th Aug 2025498 AMAQI
14th Aug 2025499 AMAQI
14th Aug 20254710 AMAQI
14th Aug 20255111 AMAQI
14th Aug 20255512 PMAQI
14th Aug 2025551 PMAQI
14th Aug 2025572 PMAQI
14th Aug 2025593 PMAQI
14th Aug 2025584 PMAQI
14th Aug 2025565 PMAQI
14th Aug 2025546 PMAQI
14th Aug 2025557 PMAQI
14th Aug 2025528 PMAQI
14th Aug 2025569 PMAQI
14th Aug 20258410 PMAQI
14th Aug 202514911 PMAQI
15th Aug 20259912 AMAQI
15th Aug 2025581 AMAQI
15th Aug 2025522 AMAQI
15th Aug 2025453 AMAQI
15th Aug 2025384 AMAQI
15th Aug 2025325 AMAQI

35°C25/47°C

15th Aug 2025426 AMAQI
15th Aug 2025487 AMAQI
15th Aug 2025518 AMAQI
15th Aug 2025509 AMAQI
15th Aug 20255210 AMAQI
15th Aug 20255611 AMAQI
15th Aug 20255812 PMAQI
15th Aug 2025621 PMAQI
15th Aug 2025622 PMAQI
15th Aug 2025603 PMAQI
15th Aug 2025594 PMAQI
15th Aug 2025595 PMAQI
15th Aug 2025576 PMAQI
15th Aug 2025537 PMAQI
15th Aug 2025578 PMAQI
15th Aug 2025599 PMAQI
15th Aug 20256010 PMAQI
15th Aug 20256411 PMAQI
16th Aug 20256112 AMAQI
16th Aug 2025581 AMAQI
16th Aug 2025552 AMAQI
16th Aug 2025543 AMAQI
16th Aug 2025534 AMAQI
16th Aug 2025525 AMAQI

32°C19/43°C

16th Aug 2025476 AMAQI
16th Aug 2025427 AMAQI
16th Aug 2025448 AMAQI
16th Aug 2025469 AMAQI
16th Aug 20254510 AMAQI
16th Aug 20254511 AMAQI
16th Aug 20254312 PMAQI
16th Aug 2025431 PMAQI
16th Aug 2025442 PMAQI
16th Aug 2025433 PMAQI
16th Aug 2025364 PMAQI
16th Aug 2025345 PMAQI
16th Aug 2025336 PMAQI
16th Aug 2025457 PMAQI
16th Aug 2025388 PMAQI
16th Aug 2025269 PMAQI
16th Aug 20252610 PMAQI
16th Aug 20252611 PMAQI
17th Aug 20252612 AMAQI
17th Aug 2025301 AMAQI
17th Aug 2025312 AMAQI
17th Aug 2025303 AMAQI
17th Aug 2025324 AMAQI
17th Aug 2025295 AMAQI

31°C21/42°C

17th Aug 2025246 AMAQI
17th Aug 2025227 AMAQI
17th Aug 2025268 AMAQI
17th Aug 2025319 AMAQI
17th Aug 20253110 AMAQI
17th Aug 20254011 AMAQI
17th Aug 20254312 PMAQI
17th Aug 2025461 PMAQI
17th Aug 2025452 PMAQI
17th Aug 2025423 PMAQI
17th Aug 2025364 PMAQI
17th Aug 2025315 PMAQI
17th Aug 2025296 PMAQI
17th Aug 2025327 PMAQI
17th Aug 2025288 PMAQI
17th Aug 2025269 PMAQI
17th Aug 20252910 PMAQI
17th Aug 20252711 PMAQI
18th Aug 20252612 AMAQI
18th Aug 2025291 AMAQI
18th Aug 2025242 AMAQI
18th Aug 2025243 AMAQI
18th Aug 2025224 AMAQI
18th Aug 2025205 AMAQI

31°C20/43°C

18th Aug 2025216 AMAQI
18th Aug 2025257 AMAQI
18th Aug 2025298 AMAQI
18th Aug 2025319 AMAQI
18th Aug 20254210 AMAQI
18th Aug 20254311 AMAQI
18th Aug 20254612 PMAQI
18th Aug 2025461 PMAQI
18th Aug 2025482 PMAQI
18th Aug 2025503 PMAQI
18th Aug 2025424 PMAQI
18th Aug 2025425 PMAQI
18th Aug 2025426 PMAQI
18th Aug 2025307 PMAQI
18th Aug 2025388 PMAQI
18th Aug 2025419 PMAQI
18th Aug 20254010 PMAQI
18th Aug 20254111 PMAQI
19th Aug 20254412 AMAQI
19th Aug 2025341 AMAQI
19th Aug 2025382 AMAQI
19th Aug 2025263 AMAQI
19th Aug 2025254 AMAQI
19th Aug 2025245 AMAQI

32°C19/44°C

19th Aug 2025286 AMAQI
19th Aug 2025337 AMAQI
19th Aug 2025408 AMAQI
19th Aug 2025489 AMAQI
19th Aug 20255410 AMAQI
19th Aug 20255411 AMAQI
19th Aug 20255112 PMAQI
19th Aug 2025511 PMAQI
19th Aug 2025492 PMAQI
19th Aug 2025423 PMAQI
19th Aug 2025314 PMAQI
19th Aug 2025245 PMAQI
19th Aug 2025346 PMAQI
19th Aug 2025397 PMAQI
19th Aug 2025408 PMAQI
19th Aug 2025429 PMAQI
19th Aug 20254210 PMAQI
19th Aug 20254311 PMAQI
20th Aug 20254212 AMAQI
20th Aug 2025381 AMAQI
20th Aug 2025382 AMAQI
20th Aug 2025313 AMAQI
20th Aug 2025324 AMAQI
20th Aug 2025265 AMAQI

34°C21/46°C

20th Aug 2025256 AMAQI
20th Aug 2025257 AMAQI
20th Aug 2025278 AMAQI
20th Aug 2025339 AMAQI
20th Aug 20255410 AMAQI
20th Aug 20255411 AMAQI
20th Aug 20255212 PMAQI
20th Aug 2025531 PMAQI
20th Aug 2025542 PMAQI
20th Aug 2025493 PMAQI
20th Aug 2025434 PMAQI
20th Aug 2025425 PMAQI
20th Aug 2025406 PMAQI
20th Aug 2025417 PMAQI
20th Aug 2025418 PMAQI
20th Aug 2025439 PMAQI
20th Aug 20254810 PMAQI
20th Aug 20254611 PMAQI
21st Aug 20254612 AMAQI
21st Aug 2025531 AMAQI
21st Aug 2025482 AMAQI
21st Aug 2025463 AMAQI
21st Aug 2025474 AMAQI
21st Aug 2025455 AMAQI

35°C22/48°C

21st Aug 2025426 AMAQI
21st Aug 2025427 AMAQI
21st Aug 2025418 AMAQI
21st Aug 2025469 AMAQI
21st Aug 20255210 AMAQI
21st Aug 20256211 AMAQI
21st Aug 20256712 PMAQI
21st Aug 2025721 PMAQI
21st Aug 2025682 PMAQI
21st Aug 2025643 PMAQI
21st Aug 2025604 PMAQI
21st Aug 2025555 PMAQI
21st Aug 2025536 PMAQI
21st Aug 2025517 PMAQI
21st Aug 2025518 PMAQI
21st Aug 2025499 PMAQI
21st Aug 20254710 PMAQI
21st Aug 20254811 PMAQI
22nd Aug 20255112 AMAQI
22nd Aug 2025541 AMAQI
22nd Aug 2025562 AMAQI
22nd Aug 2025583 AMAQI
22nd Aug 2025584 AMAQI
22nd Aug 2025545 AMAQI

37°C27/49°C

22nd Aug 2025526 AMAQI
22nd Aug 2025527 AMAQI
22nd Aug 2025528 AMAQI
22nd Aug 2025509 AMAQI
22nd Aug 20254510 AMAQI
22nd Aug 20254811 AMAQI
22nd Aug 20255212 PMAQI
22nd Aug 2025531 PMAQI
22nd Aug 2025562 PMAQI
22nd Aug 2025583 PMAQI
22nd Aug 2025584 PMAQI
22nd Aug 2025585 PMAQI
22nd Aug 2025596 PMAQI
22nd Aug 2025527 PMAQI
22nd Aug 2025508 PMAQI
22nd Aug 2025529 PMAQI
22nd Aug 20255310 PMAQI
22nd Aug 20255611 PMAQI
23rd Aug 20255812 AMAQI
23rd Aug 2025641 AMAQI
23rd Aug 2025612 AMAQI
23rd Aug 2025763 AMAQI
23rd Aug 2025564 AMAQI
23rd Aug 2025525 AMAQI

37°C27/48°C

23rd Aug 2025486 AMAQI
23rd Aug 2025457 AMAQI
23rd Aug 2025458 AMAQI
23rd Aug 2025459 AMAQI
23rd Aug 20255010 AMAQI
23rd Aug 20256711 AMAQI
23rd Aug 20259112 PMAQI
23rd Aug 2025851 PMAQI
23rd Aug 2025782 PMAQI
23rd Aug 2025753 PMAQI
23rd Aug 2025684 PMAQI
23rd Aug 2025605 PMAQI
23rd Aug 2025566 PMAQI
23rd Aug 2025537 PMAQI
23rd Aug 2025568 PMAQI
23rd Aug 2025549 PMAQI
23rd Aug 20255410 PMAQI
23rd Aug 20255211 PMAQI
24th Aug 20255012 AMAQI
24th Aug 2025481 AMAQI
24th Aug 2025502 AMAQI
24th Aug 2025483 AMAQI
24th Aug 2025444 AMAQI
24th Aug 2025435 AMAQI

36°C28/45°C

24th Aug 2025406 AMAQI
24th Aug 2025347 AMAQI
24th Aug 2025318 AMAQI
24th Aug 2025329 AMAQI
24th Aug 20253610 AMAQI
24th Aug 20254711 AMAQI
24th Aug 20256112 PMAQI
24th Aug 2025601 PMAQI
24th Aug 2025642 PMAQI
24th Aug 2025653 PMAQI
24th Aug 2025624 PMAQI
24th Aug 2025585 PMAQI
24th Aug 2025636 PMAQI
24th Aug 2025537 PMAQI
24th Aug 2025508 PMAQI
24th Aug 2025589 PMAQI
24th Aug 20256110 PMAQI
24th Aug 20255611 PMAQI
25th Aug 20254812 AMAQI
25th Aug 2025461 AMAQI
25th Aug 2025482 AMAQI
25th Aug 2025493 AMAQI
25th Aug 2025534 AMAQI
25th Aug 2025555 AMAQI

36°C26/47°C

25th Aug 2025616 AMAQI
25th Aug 2025617 AMAQI
25th Aug 2025508 AMAQI
25th Aug 2025469 AMAQI
25th Aug 20254010 AMAQI
25th Aug 20254011 AMAQI
25th Aug 20254012 PMAQI
25th Aug 2025471 PMAQI
25th Aug 2025522 PMAQI
25th Aug 2025573 PMAQI
25th Aug 2025604 PMAQI
25th Aug 2025685 PMAQI
25th Aug 2025666 PMAQI
25th Aug 2025517 PMAQI
25th Aug 2025448 PMAQI
25th Aug 2025409 PMAQI
25th Aug 20253910 PMAQI
25th Aug 20254111 PMAQI
26th Aug 20254412 AMAQI
26th Aug 2025381 AMAQI
26th Aug 2025372 AMAQI
26th Aug 2025353 AMAQI
26th Aug 2025404 AMAQI
26th Aug 2025465 AMAQI

33°C27/44°C

26th Aug 2025526 AMAQI
26th Aug 2025567 AMAQI
26th Aug 2025588 AMAQI
26th Aug 2025589 AMAQI
26th Aug 20256010 AMAQI
26th Aug 20255911 AMAQI
26th Aug 20256212 PMAQI
26th Aug 2025601 PMAQI
26th Aug 2025572 PMAQI
26th Aug 2025543 PMAQI
26th Aug 2025544 PMAQI
26th Aug 2025545 PMAQI
26th Aug 2025586 PMAQI
26th Aug 2025527 PMAQI
26th Aug 2025528 PMAQI
26th Aug 2025469 PMAQI
26th Aug 20254010 PMAQI
26th Aug 20253311 PMAQI
27th Aug 20253812 AMAQI
27th Aug 2025461 AMAQI
27th Aug 2025502 AMAQI
27th Aug 2025523 AMAQI
27th Aug 2025534 AMAQI
27th Aug 2025535 AMAQI

31°C22/40°C

27th Aug 2025506 AMAQI
27th Aug 2025467 AMAQI
27th Aug 2025428 AMAQI
27th Aug 2025509 AMAQI
27th Aug 20258310 AMAQI
27th Aug 20255711 AMAQI
27th Aug 20255812 PMAQI
27th Aug 2025601 PMAQI
27th Aug 2025622 PMAQI
27th Aug 2025603 PMAQI
27th Aug 2025604 PMAQI
27th Aug 2025585 PMAQI
27th Aug 2025566 PMAQI
27th Aug 2025547 PMAQI
27th Aug 2025548 PMAQI
27th Aug 2025549 PMAQI
27th Aug 20255510 PMAQI
27th Aug 20254511 PMAQI
28th Aug 20253912 AMAQI
28th Aug 2025401 AMAQI
28th Aug 2025352 AMAQI
28th Aug 2025303 AMAQI
28th Aug 2025324 AMAQI
28th Aug 2025325 AMAQI

32°C25/42°C

28th Aug 2025306 AMAQI
28th Aug 2025307 AMAQI
28th Aug 2025328 AMAQI
28th Aug 2025339 AMAQI
28th Aug 20253110 AMAQI
28th Aug 20252811 AMAQI
28th Aug 20252812 PMAQI
28th Aug 2025301 PMAQI
28th Aug 2025302 PMAQI
28th Aug 2025283 PMAQI
28th Aug 2025744 PMAQI
28th Aug 20251215 PMAQI
28th Aug 20253696 PMAQI
28th Aug 2025317 PMAQI
28th Aug 2025328 PMAQI
28th Aug 2025329 PMAQI
28th Aug 20253310 PMAQI
28th Aug 20255611 PMAQI
29th Aug 20253612 AMAQI
29th Aug 2025301 AMAQI
29th Aug 2025262 AMAQI
29th Aug 2025253 AMAQI
29th Aug 2025244 AMAQI
29th Aug 2025265 AMAQI

31°C27/36°C

29th Aug 2025216 AMAQI
29th Aug 2025217 AMAQI
29th Aug 2025208 AMAQI
29th Aug 2025219 AMAQI
29th Aug 20252410 AMAQI
29th Aug 20253011 AMAQI
29th Aug 20253012 PMAQI
29th Aug 2025261 PMAQI
29th Aug 2025222 PMAQI
29th Aug 2025203 PMAQI
29th Aug 2025184 PMAQI
29th Aug 2025165 PMAQI
29th Aug 2025226 PMAQI
29th Aug 2025257 PMAQI
29th Aug 2025228 PMAQI
29th Aug 2025199 PMAQI
29th Aug 20252110 PMAQI
29th Aug 20251711 PMAQI
30th Aug 20251912 AMAQI
30th Aug 2025201 AMAQI
30th Aug 2025222 AMAQI
30th Aug 2025243 AMAQI
30th Aug 2025284 AMAQI
30th Aug 2025335 AMAQI

32°C24/40°C

30th Aug 2025306 AMAQI
30th Aug 2025297 AMAQI
30th Aug 2025288 AMAQI
30th Aug 2025269 AMAQI
30th Aug 20252710 AMAQI
30th Aug 20253611 AMAQI
30th Aug 20253412 PMAQI
30th Aug 2025361 PMAQI
30th Aug 2025422 PMAQI
30th Aug 2025423 PMAQI
30th Aug 2025364 PMAQI
30th Aug 2025325 PMAQI
30th Aug 2025276 PMAQI
30th Aug 2025287 PMAQI
30th Aug 2025278 PMAQI
30th Aug 2025269 PMAQI
30th Aug 20253010 PMAQI
30th Aug 20253111 PMAQI
31st Aug 20253012 AMAQI
31st Aug 2025301 AMAQI
31st Aug 2025352 AMAQI
31st Aug 2025333 AMAQI
31st Aug 2025334 AMAQI
31st Aug 2025335 AMAQI

34°C24/44°C

31st Aug 2025306 AMAQI
6 AM
31st Aug 2025267 AMAQI
31st Aug 2025298 AMAQI
31st Aug 2025299 AMAQI
31st Aug 20252710 AMAQI
31st Aug 20252411 AMAQI
31st Aug 20252912 PMAQI
12 PM
31st Aug 2025301 PMAQI
7 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 PM

63AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 9 AM

45AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 63), while the lowest AQI was between 6 AM to 9 AM (Avg. 45).
Night time
Avg. Highest Time
11 PM

53AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM - 5 AM

45AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 53), while the lowest AQI was between 4 AM to 5 AM (Avg. 45).

2025 Days Vs Air Quality

El Centro, California, United States

2025

73%

116

26%

41

0.6%

1

Total number of days with different AQI categories in last 243 days in 2025 (122 days remaining)

Good
116 Days
Moderate
41 Days
Poor
1 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 73%

Health Risk Level:

Low

In 2025, 73% of 243 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.

Annual Air Quality Insights

El Centro, 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
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
44AQI
27th March 2025
42AQI
28th March 2025
45AQI
29th March 2025
31AQI
30th March 2025
34AQI
31st March 2025
31AQI
1st April 2025
53AQI
2nd April 2025
40AQI
3rd April 2025
32AQI
4th April 2025
25AQI
5th April 2025
18AQI
6th April 2025
17AQI
7th April 2025
29AQI
8th April 2025
42AQI
9th April 2025
46AQI
10th April 2025
50AQI
11th April 2025
41AQI
12th April 2025
37AQI
13th April 2025
27AQI
14th April 2025
41AQI
15th April 2025
37AQI
16th April 2025
56AQI
17th April 2025
39AQI
18th April 2025
36AQI
19th April 2025
21AQI
20th April 2025
26AQI
21st April 2025
34AQI
22nd April 2025
36AQI
23rd April 2025
37AQI
24th April 2025
31AQI
25th April 2025
92AQI
26th April 2025
50AQI
27th April 2025
21AQI
28th April 2025
17AQI
29th April 2025
22AQI
30th April 2025
29AQI
1st May 2025
30AQI
2nd May 2025
34AQI
3rd May 2025
36AQI
4th May 2025
66AQI
5th May 2025
19AQI
6th May 2025
35AQI
7th May 2025
22AQI
8th May 2025
23AQI
9th May 2025
21AQI
10th May 2025
28AQI
11th May 2025
38AQI
12th May 2025
40AQI
13th May 2025
87AQI
14th May 2025
55AQI
15th May 2025
35AQI
16th May 2025
39AQI
17th May 2025
123AQI
18th May 2025
44AQI
19th May 2025
46AQI
20th May 2025
43AQI
21st May 2025
44AQI
22nd May 2025
50AQI
23rd May 2025
56AQI
24th May 2025
49AQI
25th May 2025
38AQI
26th May 2025
50AQI
27th May 2025
43AQI
28th May 2025
48AQI
29th May 2025
45AQI
30th May 2025
44AQI
31st May 2025
50AQI
1st June 2025
46AQI
2nd June 2025
32AQI
3rd June 2025
35AQI
4th June 2025
34AQI
5th June 2025
32AQI
6th June 2025
34AQI
7th June 2025
41AQI
8th June 2025
44AQI
9th June 2025
39AQI
10th June 2025
47AQI
11th June 2025
51AQI
12th June 2025
47AQI
13th June 2025
51AQI
14th June 2025
49AQI
15th June 2025
47AQI
16th June 2025
46AQI
17th June 2025
54AQI
18th June 2025
59AQI
19th June 2025
58AQI
20th June 2025
70AQI
21st June 2025
66AQI
22nd June 2025
63AQI
23rd June 2025
64AQI
24th June 2025
59AQI
25th June 2025
64AQI
26th June 2025
61AQI
27th June 2025
56AQI
28th June 2025
49AQI
29th June 2025
41AQI
30th June 2025
47AQI
1st July 2025
46AQI
2nd July 2025
47AQI
3rd July 2025
52AQI
4th July 2025
46AQI
5th July 2025
63AQI
6th July 2025
46AQI
7th July 2025
46AQI
8th July 2025
50AQI
9th July 2025
44AQI
10th July 2025
43AQI
11th July 2025
51AQI
12th July 2025
46AQI
13th July 2025
45AQI
14th July 2025
42AQI
15th July 2025
47AQI
16th July 2025
39AQI
17th July 2025
30AQI
18th July 2025
26AQI
19th July 2025
41AQI
20th July 2025
37AQI
21st July 2025
42AQI
22nd July 2025
32AQI
23rd July 2025
31AQI
24th July 2025
26AQI
25th July 2025
23AQI
26th July 2025
17AQI
27th July 2025
18AQI
28th July 2025
20AQI
29th July 2025
22AQI
30th July 2025
25AQI
31st July 2025
24AQI
1st August 2025
31AQI
2nd August 2025
34AQI
3rd August 2025
44AQI
4th August 2025
71AQI
5th August 2025
95AQI
6th August 2025
54AQI
7th August 2025
57AQI
8th August 2025
56AQI
9th August 2025
55AQI
10th August 2025
77AQI
11th August 2025
57AQI
12th August 2025
63AQI
13th August 2025
61AQI
14th August 2025
62AQI
15th August 2025
55AQI
16th August 2025
44AQI
17th August 2025
31AQI
18th August 2025
34AQI
19th August 2025
38AQI
20th August 2025
40AQI
21st August 2025
52AQI
22nd August 2025
54AQI
23rd August 2025
60AQI
24th August 2025
51AQI
25th August 2025
50AQI
26th August 2025
49AQI
27th August 2025
54AQI
28th August 2025
55AQI
29th August 2025
24AQI
30th August 2025
29AQI
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
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

38AQI

36AQI

45AQI

50AQI

38AQI

51AQI


No. of days

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

202544AQI

6
27
3
26
4
1
17
13
28
3
12
18
116
41
1

Highest AQI recorded in

August

51AQI


Lowest AQI recorded in

April

36AQI


Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
44AQI
Least Polluted Year Recorded
2025(Avg.)
44AQI


El Centro's annual 2025 AQI (44) shows an average percentage change of NaN% (improved AQI) compared to previous years: .