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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Huelva, Andalusia, Spain 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+

October Air Quality Analysis

Huelva, Andalusia, Spain

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Oct 2023
71AQI
Lowest AQI recorded on
22nd Oct 2022
26AQI

Same Day Analysis (1st October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 48 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 1st Oct - 2nd Oct 2026

Huelva, Andalusia, Spain

AQI
Day
Night
.

8 AM1st Oct 2026

8 PM

7 AM2nd Oct 2026

Day time
Avg. Highest Time
8AM1st Oct

56AQI

Avg. Lowest Time
8PM1st Oct

38AQI

Night time
Avg. Highest Time
9PM1st Oct

36AQI

Avg. Lowest Time
7AM2nd Oct

30AQI

In the last 24 hours,

Huelva's AQI reached its highest point of 56 at 8 AM during the Day, while the lowest point, 30, was recorded at 7 AM during the Night between 1st Oct and 2nd Oct 2026.

Day & Night AQI Trend : Sep - Oct 2026

Huelva, Andalusia, Spain

SepOct
03rd - 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 - 01st01st - 02nd02nd
Day
Night
3rd Sep 2026698 AMAQI
3rd Sep 2026649 AMAQI
3rd Sep 20266310 AMAQI
3rd Sep 20267311 AMAQI
3rd Sep 20267712 PMAQI
3rd Sep 2026831 PMAQI
3rd Sep 2026902 PMAQI
3rd Sep 2026783 PMAQI
3rd Sep 2026744 PMAQI
3rd Sep 2026735 PMAQI
3rd Sep 2026726 PMAQI
3rd Sep 2026707 PMAQI
3rd Sep 2026688 PMAQI
3rd Sep 2026679 PMAQI
3rd Sep 20266810 PMAQI
3rd Sep 20266811 PMAQI
4th Sep 20267012 AMAQI
4th Sep 2026691 AMAQI
4th Sep 2026702 AMAQI
4th Sep 2026713 AMAQI
4th Sep 2026694 AMAQI
4th Sep 2026755 AMAQI
4th Sep 2026746 AMAQI
4th Sep 2026747 AMAQI

28°C23/34°C

4th Sep 2026738 AMAQI
4th Sep 2026729 AMAQI
4th Sep 20266910 AMAQI
4th Sep 20267011 AMAQI
4th Sep 20266912 PMAQI
4th Sep 2026691 PMAQI
4th Sep 2026672 PMAQI
4th Sep 2026683 PMAQI
4th Sep 2026714 PMAQI
4th Sep 2026795 PMAQI
4th Sep 2026796 PMAQI
4th Sep 2026777 PMAQI
4th Sep 2026718 PMAQI
4th Sep 2026709 PMAQI
4th Sep 20267010 PMAQI
4th Sep 20266611 PMAQI
5th Sep 20266312 AMAQI
5th Sep 2026651 AMAQI
5th Sep 2026702 AMAQI
5th Sep 2026763 AMAQI
5th Sep 2026764 AMAQI
5th Sep 2026705 AMAQI
5th Sep 2026696 AMAQI
5th Sep 2026707 AMAQI

27°C24/32°C

5th Sep 2026718 AMAQI
5th Sep 2026749 AMAQI
5th Sep 20267910 AMAQI
5th Sep 20268011 AMAQI
5th Sep 20268212 PMAQI
5th Sep 2026841 PMAQI
5th Sep 2026852 PMAQI
5th Sep 2026853 PMAQI
5th Sep 2026864 PMAQI
5th Sep 2026865 PMAQI
5th Sep 2026856 PMAQI
5th Sep 2026807 PMAQI
5th Sep 2026738 PMAQI
5th Sep 2026749 PMAQI
5th Sep 20267810 PMAQI
5th Sep 20267111 PMAQI
6th Sep 20266612 AMAQI
6th Sep 2026681 AMAQI
6th Sep 2026702 AMAQI
6th Sep 2026693 AMAQI
6th Sep 2026704 AMAQI
6th Sep 2026805 AMAQI
6th Sep 2026826 AMAQI
6th Sep 2026797 AMAQI

28°C26/34°C

6th Sep 2026758 AMAQI
6th Sep 2026749 AMAQI
6th Sep 20267210 AMAQI
6th Sep 20267411 AMAQI
6th Sep 20267712 PMAQI
6th Sep 2026801 PMAQI
6th Sep 2026812 PMAQI
6th Sep 2026763 PMAQI
6th Sep 2026704 PMAQI
6th Sep 2026725 PMAQI
6th Sep 2026716 PMAQI
6th Sep 2026657 PMAQI
6th Sep 2026648 PMAQI
6th Sep 2026619 PMAQI
6th Sep 20265610 PMAQI
6th Sep 20265411 PMAQI
7th Sep 20265412 AMAQI
7th Sep 2026541 AMAQI
7th Sep 2026602 AMAQI
7th Sep 2026633 AMAQI
7th Sep 2026644 AMAQI
7th Sep 2026725 AMAQI
7th Sep 2026756 AMAQI
7th Sep 2026737 AMAQI

28°C25/32°C

7th Sep 2026708 AMAQI
7th Sep 2026729 AMAQI
7th Sep 20267310 AMAQI
7th Sep 20267311 AMAQI
7th Sep 20267412 PMAQI
7th Sep 2026671 PMAQI
7th Sep 2026682 PMAQI
7th Sep 2026683 PMAQI
7th Sep 2026584 PMAQI
7th Sep 2026525 PMAQI
7th Sep 2026546 PMAQI
7th Sep 2026577 PMAQI
7th Sep 2026558 PMAQI
7th Sep 2026559 PMAQI
7th Sep 20266010 PMAQI
7th Sep 20265611 PMAQI
8th Sep 20265112 AMAQI
8th Sep 2026521 AMAQI
8th Sep 2026552 AMAQI
8th Sep 2026573 AMAQI
8th Sep 2026554 AMAQI
8th Sep 2026595 AMAQI
8th Sep 2026586 AMAQI
8th Sep 2026547 AMAQI

27°C24/29°C

8th Sep 2026518 AMAQI
8th Sep 2026369 AMAQI
8th Sep 20263710 AMAQI
8th Sep 20264011 AMAQI
8th Sep 20263712 PMAQI
8th Sep 2026341 PMAQI
8th Sep 2026332 PMAQI
8th Sep 2026323 PMAQI
8th Sep 2026304 PMAQI
8th Sep 2026305 PMAQI
8th Sep 2026316 PMAQI
8th Sep 2026317 PMAQI
8th Sep 2026318 PMAQI
8th Sep 2026309 PMAQI
8th Sep 20263010 PMAQI
8th Sep 20262911 PMAQI
9th Sep 20262912 AMAQI
9th Sep 2026301 AMAQI
9th Sep 2026302 AMAQI
9th Sep 2026303 AMAQI
9th Sep 2026254 AMAQI
9th Sep 2026275 AMAQI
9th Sep 2026466 AMAQI
9th Sep 2026507 AMAQI

28°C23/34°C

9th Sep 2026448 AMAQI
9th Sep 2026199 AMAQI
9th Sep 20262110 AMAQI
9th Sep 20262411 AMAQI
9th Sep 20262912 PMAQI
9th Sep 2026331 PMAQI
9th Sep 2026372 PMAQI
9th Sep 2026383 PMAQI
9th Sep 2026384 PMAQI
9th Sep 2026365 PMAQI
9th Sep 2026366 PMAQI
9th Sep 2026337 PMAQI
9th Sep 2026318 PMAQI
9th Sep 2026329 PMAQI
9th Sep 20263610 PMAQI
9th Sep 20263711 PMAQI
10th Sep 20263612 AMAQI
10th Sep 2026361 AMAQI
10th Sep 2026382 AMAQI
10th Sep 2026433 AMAQI
10th Sep 2026424 AMAQI
10th Sep 2026405 AMAQI
10th Sep 2026376 AMAQI
10th Sep 2026337 AMAQI

25°C21/29°C

10th Sep 2026308 AMAQI
10th Sep 2026289 AMAQI
10th Sep 20263010 AMAQI
10th Sep 20262511 AMAQI
10th Sep 20262912 PMAQI
10th Sep 2026341 PMAQI
10th Sep 2026462 PMAQI
10th Sep 2026563 PMAQI
10th Sep 2026574 PMAQI
10th Sep 2026465 PMAQI
10th Sep 2026396 PMAQI
10th Sep 2026387 PMAQI
10th Sep 2026458 PMAQI
10th Sep 2026449 PMAQI
10th Sep 20263410 PMAQI
10th Sep 20262811 PMAQI
11th Sep 20262712 AMAQI
11th Sep 2026271 AMAQI
11th Sep 2026272 AMAQI
11th Sep 2026293 AMAQI
11th Sep 2026544 AMAQI
11th Sep 2026585 AMAQI
11th Sep 2026636 AMAQI
11th Sep 2026667 AMAQI

23°C20/26°C

11th Sep 2026668 AMAQI
11th Sep 2026549 AMAQI
11th Sep 20265310 AMAQI
11th Sep 20265011 AMAQI
11th Sep 20265412 PMAQI
11th Sep 2026601 PMAQI
11th Sep 2026582 PMAQI
11th Sep 2026623 PMAQI
11th Sep 2026654 PMAQI
11th Sep 2026665 PMAQI
11th Sep 2026556 PMAQI
11th Sep 2026557 PMAQI
11th Sep 2026548 PMAQI
11th Sep 2026539 PMAQI
11th Sep 20265110 PMAQI
11th Sep 20265011 PMAQI
12th Sep 20264812 AMAQI
12th Sep 2026461 AMAQI
12th Sep 2026512 AMAQI
12th Sep 2026523 AMAQI
12th Sep 2026464 AMAQI
12th Sep 2026425 AMAQI
12th Sep 2026466 AMAQI
12th Sep 2026417 AMAQI

24°C21/28°C

12th Sep 2026438 AMAQI
12th Sep 2026419 AMAQI
12th Sep 20264010 AMAQI
12th Sep 20264011 AMAQI
12th Sep 20264412 PMAQI
12th Sep 2026471 PMAQI
12th Sep 2026472 PMAQI
12th Sep 2026423 PMAQI
12th Sep 2026464 PMAQI
12th Sep 2026475 PMAQI
12th Sep 2026526 PMAQI
12th Sep 2026557 PMAQI
12th Sep 2026568 PMAQI
12th Sep 2026539 PMAQI
12th Sep 20262611 PMAQI
13th Sep 20262712 AMAQI
13th Sep 2026271 AMAQI
13th Sep 2026302 AMAQI
13th Sep 2026353 AMAQI
13th Sep 2026364 AMAQI
13th Sep 2026775 AMAQI
13th Sep 2026736 AMAQI
13th Sep 2026637 AMAQI

25°C21/29°C

13th Sep 2026558 AMAQI
13th Sep 2026529 AMAQI
13th Sep 20265410 AMAQI
13th Sep 20265111 AMAQI
13th Sep 20264712 PMAQI
13th Sep 2026501 PMAQI
13th Sep 2026602 PMAQI
13th Sep 2026643 PMAQI
13th Sep 2026614 PMAQI
13th Sep 2026525 PMAQI
13th Sep 2026466 PMAQI
13th Sep 2026457 PMAQI
13th Sep 2026478 PMAQI
13th Sep 2026469 PMAQI
13th Sep 20264410 PMAQI
13th Sep 20264611 PMAQI
14th Sep 20264712 AMAQI
14th Sep 2026451 AMAQI
14th Sep 2026532 AMAQI
14th Sep 2026613 AMAQI
14th Sep 2026634 AMAQI
14th Sep 2026405 AMAQI
14th Sep 2026416 AMAQI
14th Sep 2026407 AMAQI

25°C22/29°C

14th Sep 2026398 AMAQI
14th Sep 2026409 AMAQI
14th Sep 20264110 AMAQI
14th Sep 20264611 AMAQI
14th Sep 20265212 PMAQI
14th Sep 2026551 PMAQI
14th Sep 2026562 PMAQI
14th Sep 2026643 PMAQI
14th Sep 2026644 PMAQI
14th Sep 2026625 PMAQI
14th Sep 2026576 PMAQI
14th Sep 2026617 PMAQI
14th Sep 2026478 PMAQI
14th Sep 2026409 PMAQI
14th Sep 20263610 PMAQI
14th Sep 20264011 PMAQI
15th Sep 20264012 AMAQI
15th Sep 2026391 AMAQI
15th Sep 2026382 AMAQI
15th Sep 2026383 AMAQI
15th Sep 2026384 AMAQI
15th Sep 2026715 AMAQI
15th Sep 2026686 AMAQI
15th Sep 2026637 AMAQI

25°C22/29°C

15th Sep 2026618 AMAQI
15th Sep 2026539 AMAQI
15th Sep 20264910 AMAQI
15th Sep 20265111 AMAQI
15th Sep 20265212 PMAQI
15th Sep 2026581 PMAQI
15th Sep 2026652 PMAQI
15th Sep 2026603 PMAQI
15th Sep 2026504 PMAQI
15th Sep 2026515 PMAQI
15th Sep 2026506 PMAQI
15th Sep 2026467 PMAQI
15th Sep 2026488 PMAQI
15th Sep 2026459 PMAQI
15th Sep 20264810 PMAQI
15th Sep 20264611 PMAQI
16th Sep 20264612 AMAQI
16th Sep 2026451 AMAQI
16th Sep 2026482 AMAQI
16th Sep 2026513 AMAQI
16th Sep 2026514 AMAQI
16th Sep 2026475 AMAQI
16th Sep 2026586 AMAQI
16th Sep 2026697 AMAQI

25°C22/29°C

16th Sep 2026688 AMAQI
16th Sep 2026669 AMAQI
16th Sep 20266710 AMAQI
16th Sep 20266311 AMAQI
16th Sep 20266612 PMAQI
16th Sep 2026671 PMAQI
16th Sep 2026702 PMAQI
16th Sep 2026743 PMAQI
16th Sep 2026624 PMAQI
16th Sep 2026605 PMAQI
16th Sep 2026586 PMAQI
16th Sep 2026577 PMAQI
16th Sep 2026568 PMAQI
16th Sep 2026569 PMAQI
16th Sep 20265710 PMAQI
16th Sep 20265711 PMAQI
17th Sep 20265712 AMAQI
17th Sep 2026581 AMAQI
17th Sep 2026582 AMAQI
17th Sep 2026583 AMAQI
17th Sep 2026604 AMAQI
17th Sep 2026715 AMAQI
17th Sep 2026746 AMAQI
17th Sep 2026737 AMAQI

24°C19/29°C

17th Sep 2026698 AMAQI
17th Sep 2026549 AMAQI
17th Sep 20265810 AMAQI
17th Sep 20266211 AMAQI
17th Sep 20266712 PMAQI
17th Sep 2026721 PMAQI
17th Sep 2026722 PMAQI
17th Sep 2026703 PMAQI
17th Sep 2026684 PMAQI
17th Sep 2026685 PMAQI
17th Sep 2026646 PMAQI
17th Sep 2026657 PMAQI
17th Sep 2026638 PMAQI
17th Sep 2026639 PMAQI
17th Sep 20266610 PMAQI
17th Sep 20266711 PMAQI
18th Sep 20266712 AMAQI
18th Sep 2026681 AMAQI
18th Sep 2026702 AMAQI
18th Sep 2026683 AMAQI
18th Sep 2026524 AMAQI
18th Sep 2026625 AMAQI
18th Sep 2026696 AMAQI
18th Sep 2026707 AMAQI

22°C19/24°C

18th Sep 2026698 AMAQI
18th Sep 2026679 AMAQI
18th Sep 20266210 AMAQI
18th Sep 20266111 AMAQI
18th Sep 20266012 PMAQI
18th Sep 2026631 PMAQI
18th Sep 2026632 PMAQI
18th Sep 2026603 PMAQI
18th Sep 2026564 PMAQI
18th Sep 2026535 PMAQI
18th Sep 2026526 PMAQI
18th Sep 2026527 PMAQI
18th Sep 2026538 PMAQI
18th Sep 2026499 PMAQI
18th Sep 20264710 PMAQI
18th Sep 20264811 PMAQI
19th Sep 20265012 AMAQI
19th Sep 2026481 AMAQI
19th Sep 2026472 AMAQI
19th Sep 2026453 AMAQI
19th Sep 2026454 AMAQI
19th Sep 2026555 AMAQI
19th Sep 2026586 AMAQI
19th Sep 2026577 AMAQI

23°C20/25°C

19th Sep 2026548 AMAQI
19th Sep 2026509 AMAQI
19th Sep 20265110 AMAQI
19th Sep 20266211 AMAQI
19th Sep 20267012 PMAQI
19th Sep 2026711 PMAQI
19th Sep 2026642 PMAQI
19th Sep 2026583 PMAQI
19th Sep 2026564 PMAQI
19th Sep 2026525 PMAQI
19th Sep 2026466 PMAQI
19th Sep 2026487 PMAQI
19th Sep 2026488 PMAQI
19th Sep 2026569 PMAQI
19th Sep 20264610 PMAQI
19th Sep 20264211 PMAQI
20th Sep 20264212 AMAQI
20th Sep 2026441 AMAQI
20th Sep 2026432 AMAQI
20th Sep 2026433 AMAQI
20th Sep 2026414 AMAQI
20th Sep 2026405 AMAQI
20th Sep 2026396 AMAQI
20th Sep 2026417 AMAQI

24°C20/29°C

20th Sep 2026408 AMAQI
20th Sep 2026409 AMAQI
20th Sep 20263910 AMAQI
20th Sep 20263911 AMAQI
20th Sep 20263812 PMAQI
20th Sep 2026371 PMAQI
20th Sep 2026402 PMAQI
20th Sep 2026423 PMAQI
20th Sep 2026404 PMAQI
20th Sep 2026405 PMAQI
20th Sep 2026406 PMAQI
20th Sep 2026407 PMAQI
20th Sep 2026388 PMAQI
20th Sep 2026409 PMAQI
20th Sep 20263910 PMAQI
20th Sep 20264011 PMAQI
21st Sep 20263912 AMAQI
21st Sep 2026381 AMAQI
21st Sep 2026382 AMAQI
21st Sep 2026383 AMAQI
21st Sep 2026374 AMAQI
21st Sep 2026305 AMAQI
21st Sep 2026236 AMAQI
21st Sep 2026317 AMAQI

25°C21/29°C

21st Sep 2026378 AMAQI
21st Sep 2026389 AMAQI
21st Sep 20263910 AMAQI
21st Sep 20263811 AMAQI
21st Sep 20263912 PMAQI
21st Sep 2026401 PMAQI
21st Sep 2026392 PMAQI
21st Sep 2026403 PMAQI
21st Sep 2026404 PMAQI
21st Sep 2026405 PMAQI
21st Sep 2026426 PMAQI
21st Sep 2026517 PMAQI
21st Sep 2026448 PMAQI
21st Sep 2026479 PMAQI
21st Sep 20264710 PMAQI
21st Sep 20264311 PMAQI
22nd Sep 20264212 AMAQI
22nd Sep 2026401 AMAQI
22nd Sep 2026422 AMAQI
22nd Sep 2026403 AMAQI
22nd Sep 2026404 AMAQI
22nd Sep 2026565 AMAQI
22nd Sep 2026486 AMAQI
22nd Sep 2026437 AMAQI

24°C22/29°C

22nd Sep 2026378 AMAQI
22nd Sep 2026389 AMAQI
22nd Sep 20264610 AMAQI
22nd Sep 20266311 AMAQI
22nd Sep 20267212 PMAQI
22nd Sep 2026851 PMAQI
22nd Sep 2026892 PMAQI
22nd Sep 2026563 PMAQI
22nd Sep 2026494 PMAQI
22nd Sep 2026495 PMAQI
22nd Sep 2026476 PMAQI
22nd Sep 2026467 PMAQI
22nd Sep 2026528 PMAQI
22nd Sep 2026569 PMAQI
22nd Sep 20264010 PMAQI
22nd Sep 20263711 PMAQI
23rd Sep 20263512 AMAQI
23rd Sep 2026301 AMAQI
23rd Sep 2026282 AMAQI
23rd Sep 2026283 AMAQI
23rd Sep 2026314 AMAQI
23rd Sep 2026365 AMAQI
23rd Sep 2026306 AMAQI
23rd Sep 2026377 AMAQI

24°C21/28°C

23rd Sep 2026378 AMAQI
23rd Sep 2026349 AMAQI
23rd Sep 20263810 AMAQI
23rd Sep 20264311 AMAQI
23rd Sep 20265012 PMAQI
23rd Sep 2026581 PMAQI
23rd Sep 2026822 PMAQI
23rd Sep 2026883 PMAQI
23rd Sep 2026964 PMAQI
23rd Sep 2026715 PMAQI
23rd Sep 2026556 PMAQI
23rd Sep 2026427 PMAQI
23rd Sep 2026508 PMAQI
23rd Sep 2026509 PMAQI
23rd Sep 20262810 PMAQI
23rd Sep 20262511 PMAQI
24th Sep 20262812 AMAQI
24th Sep 2026301 AMAQI
24th Sep 2026352 AMAQI
24th Sep 2026623 AMAQI
24th Sep 2026644 AMAQI
24th Sep 2026655 AMAQI
24th Sep 2026346 AMAQI
24th Sep 2026307 AMAQI

24°C21/27°C

24th Sep 2026508 AMAQI
24th Sep 2026329 AMAQI
24th Sep 20263810 AMAQI
24th Sep 20264411 AMAQI
24th Sep 20265512 PMAQI
24th Sep 2026591 PMAQI
24th Sep 2026682 PMAQI
24th Sep 2026723 PMAQI
24th Sep 2026644 PMAQI
24th Sep 2026465 PMAQI
24th Sep 2026566 PMAQI
24th Sep 2026537 PMAQI
24th Sep 2026428 PMAQI
24th Sep 2026459 PMAQI
24th Sep 20263910 PMAQI
24th Sep 20264111 PMAQI
25th Sep 20263712 AMAQI
25th Sep 2026281 AMAQI
25th Sep 2026402 AMAQI
25th Sep 2026573 AMAQI
25th Sep 2026464 AMAQI
25th Sep 2026635 AMAQI
25th Sep 2026686 AMAQI
25th Sep 2026597 AMAQI

25°C22/28°C

25th Sep 2026578 AMAQI
25th Sep 2026569 AMAQI
25th Sep 20264910 AMAQI
25th Sep 20267311 AMAQI
25th Sep 20266012 PMAQI
25th Sep 2026531 PMAQI
25th Sep 2026632 PMAQI
25th Sep 2026663 PMAQI
25th Sep 2026664 PMAQI
25th Sep 2026615 PMAQI
25th Sep 2026756 PMAQI
25th Sep 2026777 PMAQI
25th Sep 2026708 PMAQI
25th Sep 2026629 PMAQI
25th Sep 20264610 PMAQI
25th Sep 20264111 PMAQI
26th Sep 20263512 AMAQI
26th Sep 2026341 AMAQI
26th Sep 2026402 AMAQI
26th Sep 2026543 AMAQI
26th Sep 2026684 AMAQI
26th Sep 2026485 AMAQI
26th Sep 2026416 AMAQI
26th Sep 2026377 AMAQI

25°C22/30°C

26th Sep 2026358 AMAQI
26th Sep 2026369 AMAQI
26th Sep 20263510 AMAQI
26th Sep 20264711 AMAQI
26th Sep 20265012 PMAQI
26th Sep 2026521 PMAQI
26th Sep 2026522 PMAQI
26th Sep 2026523 PMAQI
26th Sep 2026504 PMAQI
26th Sep 2026505 PMAQI
26th Sep 2026516 PMAQI
26th Sep 2026507 PMAQI
26th Sep 2026498 PMAQI
26th Sep 2026539 PMAQI
26th Sep 20264910 PMAQI
26th Sep 20264811 PMAQI
27th Sep 20264912 AMAQI
27th Sep 2026501 AMAQI
27th Sep 2026522 AMAQI
27th Sep 2026623 AMAQI
27th Sep 2026624 AMAQI
27th Sep 2026645 AMAQI
27th Sep 2026636 AMAQI
27th Sep 2026637 AMAQI

27°C23/30°C

27th Sep 2026628 AMAQI
27th Sep 2026629 AMAQI
27th Sep 20266210 AMAQI
27th Sep 20266211 AMAQI
27th Sep 20266212 PMAQI
27th Sep 2026651 PMAQI
27th Sep 2026662 PMAQI
27th Sep 2026663 PMAQI
27th Sep 2026624 PMAQI
27th Sep 2026625 PMAQI
27th Sep 2026586 PMAQI
27th Sep 2026597 PMAQI
27th Sep 2026568 PMAQI
27th Sep 2026559 PMAQI
27th Sep 20265610 PMAQI
27th Sep 20265811 PMAQI
28th Sep 20265712 AMAQI
28th Sep 2026581 AMAQI
28th Sep 2026572 AMAQI
28th Sep 2026543 AMAQI
28th Sep 2026504 AMAQI
28th Sep 2026525 AMAQI
28th Sep 2026546 AMAQI
28th Sep 2026587 AMAQI

24°C21/26°C

28th Sep 2026578 AMAQI
28th Sep 2026549 AMAQI
28th Sep 20265310 AMAQI
28th Sep 20265611 AMAQI
28th Sep 20265212 PMAQI
28th Sep 2026511 PMAQI
28th Sep 2026532 PMAQI
28th Sep 2026523 PMAQI
28th Sep 2026524 PMAQI
28th Sep 2026535 PMAQI
28th Sep 2026566 PMAQI
28th Sep 2026547 PMAQI
28th Sep 2026528 PMAQI
28th Sep 2026519 PMAQI
28th Sep 20265010 PMAQI
28th Sep 20265011 PMAQI
29th Sep 20265012 AMAQI
29th Sep 2026521 AMAQI
29th Sep 2026522 AMAQI
29th Sep 2026503 AMAQI
29th Sep 2026494 AMAQI
29th Sep 2026605 AMAQI
29th Sep 2026666 AMAQI
29th Sep 2026667 AMAQI

22°C21/24°C

29th Sep 2026628 AMAQI
29th Sep 2026579 AMAQI
29th Sep 20265210 AMAQI
29th Sep 20265211 AMAQI
29th Sep 20265812 PMAQI
29th Sep 2026601 PMAQI
29th Sep 2026562 PMAQI
29th Sep 2026563 PMAQI
29th Sep 2026544 PMAQI
29th Sep 2026585 PMAQI
29th Sep 2026546 PMAQI
29th Sep 2026537 PMAQI
29th Sep 2026548 PMAQI
29th Sep 2026529 PMAQI
29th Sep 20264910 PMAQI
29th Sep 20264811 PMAQI
30th Sep 20264912 AMAQI
30th Sep 2026481 AMAQI
30th Sep 2026542 AMAQI
30th Sep 2026573 AMAQI
30th Sep 2026564 AMAQI
30th Sep 2026685 AMAQI
30th Sep 2026676 AMAQI
30th Sep 2026737 AMAQI

22°C19/24°C

30th Sep 2026678 AMAQI
30th Sep 2026609 AMAQI
30th Sep 20265910 AMAQI
30th Sep 20266411 AMAQI
30th Sep 20267012 PMAQI
30th Sep 2026731 PMAQI
30th Sep 2026742 PMAQI
30th Sep 2026713 PMAQI
30th Sep 2026654 PMAQI
30th Sep 2026645 PMAQI
30th Sep 2026646 PMAQI
30th Sep 2026617 PMAQI
30th Sep 2026628 PMAQI
30th Sep 2026599 PMAQI
30th Sep 20266010 PMAQI
30th Sep 20266211 PMAQI
1st Oct 20266312 AMAQI
1st Oct 2026631 AMAQI
1st Oct 2026642 AMAQI
1st Oct 2026633 AMAQI
1st Oct 2026354 AMAQI
1st Oct 2026325 AMAQI
1st Oct 2026546 AMAQI
1st Oct 2026577 AMAQI

22°C20/25°C

1st Oct 2026568 AMAQI
1st Oct 2026549 AMAQI
1st Oct 20265310 AMAQI
1st Oct 20265211 AMAQI
1st Oct 20265112 PMAQI
1st Oct 2026501 PMAQI
1st Oct 2026452 PMAQI
1st Oct 2026463 PMAQI
1st Oct 2026424 PMAQI
1st Oct 2026405 PMAQI
1st Oct 2026396 PMAQI
1st Oct 2026397 PMAQI
1st Oct 2026388 PMAQI
1st Oct 2026369 PMAQI
1st Oct 20263510 PMAQI
1st Oct 20263411 PMAQI
2nd Oct 20263212 AMAQI
2nd Oct 2026301 AMAQI
2nd Oct 2026302 AMAQI
2nd Oct 2026333 AMAQI
2nd Oct 2026344 AMAQI
2nd Oct 2026315 AMAQI
2nd Oct 2026316 AMAQI
2nd Oct 2026307 AMAQI

23°C19/27°C

2nd Oct 2026328 AMAQI
8 AM
2nd Oct 2026359 AMAQI
2nd Oct 20263510 AMAQI
2nd Oct 20263511 AMAQI
2nd Oct 20263612 PMAQI
2nd Oct 2026381 PMAQI
2nd Oct 2026402 PMAQI
2 PM
2nd Oct 2026373 PMAQI
2nd Oct 2026374 PMAQI
2nd Oct 2026505 PMAQI
2nd Oct 2026626 PMAQI
2nd Oct 2026517 PMAQI
2nd Oct 2026568 PMAQI
8 PM
2nd Oct 2026719 PMAQI
2nd Oct 20266110 PMAQI
2nd Oct 20264911 PMAQI
2 AM
7 AM

23°C21/25°C

Day time
Avg. Highest Time
2 PM - 3 PM

61AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
9 AM - 10 AM

51AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 3 PM (Avg. 61), while the lowest AQI was between 9 AM to 10 AM (Avg. 51).
Night time
Avg. Highest Time
5 AM - 7 AM

56AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 1 AM

46AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 56), while the lowest AQI was between 12 AM to 1 AM (Avg. 46).

2026 Days Vs Air Quality

Huelva, Andalusia, Spain

2026

82%

223

18%

48

Total number of days with different AQI categories in last 275 days in 2026 (90 days remaining)

Good
223 Days
Moderate
48 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 82%

Health Risk Level:

Low

In 2026, 82% of 275 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

Huelva, Andalusia, Spain

AQI levels in 2026

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
36AQI (US)
2nd January 2026
33AQI (US)
3rd January 2026
31AQI (US)
4th January 2026
27AQI (US)
5th January 2026
37AQI (US)
6th January 2026
26AQI (US)
7th January 2026
45AQI (US)
8th January 2026
39AQI (US)
9th January 2026
34AQI (US)
10th January 2026
34AQI (US)
11th January 2026
32AQI (US)
12th January 2026
38AQI (US)
13th January 2026
31AQI (US)
14th January 2026
25AQI (US)
15th January 2026
37AQI (US)
16th January 2026
22AQI (US)
17th January 2026
32AQI (US)
18th January 2026
27AQI (US)
19th January 2026
28AQI (US)
20th January 2026
36AQI (US)
21st January 2026
40AQI (US)
22nd January 2026
32AQI (US)
23rd January 2026
46AQI (US)
24th January 2026
26AQI (US)
25th January 2026
31AQI (US)
26th January 2026
29AQI (US)
27th January 2026
30AQI (US)
28th January 2026
34AQI (US)
29th January 2026
44AQI (US)
30th January 2026
46AQI (US)
31st January 2026
41AQI (US)
1st February 2026
44AQI (US)
2nd February 2026
31AQI (US)
3rd February 2026
30AQI (US)
4th February 2026
27AQI (US)
5th February 2026
33AQI (US)
6th February 2026
41AQI (US)
7th February 2026
36AQI (US)
8th February 2026
28AQI (US)
9th February 2026
29AQI (US)
10th February 2026
28AQI (US)
11th February 2026
27AQI (US)
12th February 2026
27AQI (US)
13th February 2026
30AQI (US)
14th February 2026
38AQI (US)
15th February 2026
42AQI (US)
16th February 2026
31AQI (US)
17th February 2026
38AQI (US)
18th February 2026
39AQI (US)
19th February 2026
36AQI (US)
20th February 2026
27AQI (US)
21st February 2026
45AQI (US)
22nd February 2026
36AQI (US)
23rd February 2026
38AQI (US)
24th February 2026
38AQI (US)
25th February 2026
56AQI (US)
26th February 2026
44AQI (US)
27th February 2026
36AQI (US)
28th February 2026
23AQI (US)
1st March 2026
27AQI (US)
2nd March 2026
40AQI (US)
3rd March 2026
47AQI (US)
4th March 2026
54AQI (US)
5th March 2026
31AQI (US)
6th March 2026
22AQI (US)
7th March 2026
24AQI (US)
8th March 2026
28AQI (US)
9th March 2026
33AQI (US)
10th March 2026
27AQI (US)
11th March 2026
34AQI (US)
12th March 2026
34AQI (US)
13th March 2026
36AQI (US)
14th March 2026
30AQI (US)
15th March 2026
15AQI (US)
16th March 2026
31AQI (US)
17th March 2026
29AQI (US)
18th March 2026
32AQI (US)
19th March 2026
30AQI (US)
20th March 2026
32AQI (US)
21st March 2026
24AQI (US)
22nd March 2026
29AQI (US)
23rd March 2026
36AQI (US)
24th March 2026
40AQI (US)
25th March 2026
34AQI (US)
26th March 2026
26AQI (US)
27th March 2026
28AQI (US)
28th March 2026
32AQI (US)
29th March 2026
28AQI (US)
30th March 2026
19AQI (US)
31st March 2026
24AQI (US)
1st April 2026
24AQI (US)
2nd April 2026
28AQI (US)
3rd April 2026
27AQI (US)
4th April 2026
25AQI (US)
5th April 2026
31AQI (US)
6th April 2026
31AQI (US)
7th April 2026
37AQI (US)
8th April 2026
32AQI (US)
9th April 2026
22AQI (US)
10th April 2026
30AQI (US)
11th April 2026
39AQI (US)
12th April 2026
33AQI (US)
13th April 2026
29AQI (US)
14th April 2026
18AQI (US)
15th April 2026
25AQI (US)
16th April 2026
29AQI (US)
17th April 2026
18th April 2026
32AQI (US)
19th April 2026
32AQI (US)
20th April 2026
21AQI (US)
21st April 2026
33AQI (US)
22nd April 2026
23rd April 2026
41AQI (US)
24th April 2026
24AQI (US)
25th April 2026
18AQI (US)
26th April 2026
17AQI (US)
27th April 2026
30AQI (US)
28th April 2026
28AQI (US)
29th April 2026
35AQI (US)
30th April 2026
22AQI (US)
1st May 2026
22AQI (US)
2nd May 2026
22AQI (US)
3rd May 2026
21AQI (US)
4th May 2026
26AQI (US)
5th May 2026
28AQI (US)
6th May 2026
27AQI (US)
7th May 2026
21AQI (US)
8th May 2026
30AQI (US)
9th May 2026
10th May 2026
29AQI (US)
11th May 2026
29AQI (US)
12th May 2026
33AQI (US)
13th May 2026
28AQI (US)
14th May 2026
26AQI (US)
15th May 2026
24AQI (US)
16th May 2026
35AQI (US)
17th May 2026
34AQI (US)
18th May 2026
36AQI (US)
19th May 2026
38AQI (US)
20th May 2026
36AQI (US)
21st May 2026
39AQI (US)
22nd May 2026
44AQI (US)
23rd May 2026
42AQI (US)
24th May 2026
46AQI (US)
25th May 2026
37AQI (US)
26th May 2026
30AQI (US)
27th May 2026
35AQI (US)
28th May 2026
30AQI (US)
29th May 2026
30AQI (US)
30th May 2026
30AQI (US)
31st May 2026
27AQI (US)
1st June 2026
31AQI (US)
2nd June 2026
38AQI (US)
3rd June 2026
87AQI (US)
4th June 2026
46AQI (US)
5th June 2026
44AQI (US)
6th June 2026
31AQI (US)
7th June 2026
24AQI (US)
8th June 2026
24AQI (US)
9th June 2026
27AQI (US)
10th June 2026
58AQI (US)
11th June 2026
74AQI (US)
12th June 2026
44AQI (US)
13th June 2026
32AQI (US)
14th June 2026
26AQI (US)
15th June 2026
24AQI (US)
16th June 2026
26AQI (US)
17th June 2026
46AQI (US)
18th June 2026
66AQI (US)
19th June 2026
35AQI (US)
20th June 2026
27AQI (US)
21st June 2026
24AQI (US)
22nd June 2026
37AQI (US)
23rd June 2026
36AQI (US)
24th June 2026
31AQI (US)
25th June 2026
28AQI (US)
26th June 2026
22AQI (US)
27th June 2026
26AQI (US)
28th June 2026
22AQI (US)
29th June 2026
22AQI (US)
30th June 2026
24AQI (US)
1st July 2026
29AQI (US)
2nd July 2026
68AQI (US)
3rd July 2026
57AQI (US)
4th July 2026
48AQI (US)
5th July 2026
44AQI (US)
6th July 2026
32AQI (US)
7th July 2026
27AQI (US)
8th July 2026
36AQI (US)
9th July 2026
26AQI (US)
10th July 2026
67AQI (US)
11th July 2026
59AQI (US)
12th July 2026
53AQI (US)
13th July 2026
23AQI (US)
14th July 2026
29AQI (US)
15th July 2026
21AQI (US)
16th July 2026
26AQI (US)
17th July 2026
28AQI (US)
18th July 2026
34AQI (US)
19th July 2026
42AQI (US)
20th July 2026
46AQI (US)
21st July 2026
43AQI (US)
22nd July 2026
42AQI (US)
23rd July 2026
43AQI (US)
24th July 2026
42AQI (US)
25th July 2026
57AQI (US)
26th July 2026
57AQI (US)
27th July 2026
53AQI (US)
28th July 2026
90AQI (US)
29th July 2026
91AQI (US)
30th July 2026
81AQI (US)
31st July 2026
64AQI (US)
1st August 2026
51AQI (US)
2nd August 2026
52AQI (US)
3rd August 2026
45AQI (US)
4th August 2026
42AQI (US)
5th August 2026
36AQI (US)
6th August 2026
38AQI (US)
7th August 2026
47AQI (US)
8th August 2026
54AQI (US)
9th August 2026
59AQI (US)
10th August 2026
44AQI (US)
11th August 2026
75AQI (US)
12th August 2026
89AQI (US)
13th August 2026
73AQI (US)
14th August 2026
66AQI (US)
15th August 2026
56AQI (US)
16th August 2026
62AQI (US)
17th August 2026
70AQI (US)
18th August 2026
58AQI (US)
19th August 2026
54AQI (US)
20th August 2026
52AQI (US)
21st August 2026
37AQI (US)
22nd August 2026
40AQI (US)
23rd August 2026
34AQI (US)
24th August 2026
42AQI (US)
25th August 2026
37AQI (US)
26th August 2026
40AQI (US)
27th August 2026
30AQI (US)
28th August 2026
28AQI (US)
29th August 2026
25AQI (US)
30th August 2026
28AQI (US)
31st August 2026
35AQI (US)
1st September 2026
39AQI (US)
2nd September 2026
50AQI (US)
3rd September 2026
67AQI (US)
4th September 2026
72AQI (US)
5th September 2026
76AQI (US)
6th September 2026
71AQI (US)
7th September 2026
64AQI (US)
8th September 2026
41AQI (US)
9th September 2026
33AQI (US)
10th September 2026
38AQI (US)
11th September 2026
53AQI (US)
12th September 2026
46AQI (US)
13th September 2026
50AQI (US)
14th September 2026
50AQI (US)
15th September 2026
51AQI (US)
16th September 2026
59AQI (US)
17th September 2026
65AQI (US)
18th September 2026
60AQI (US)
19th September 2026
53AQI (US)
20th September 2026
40AQI (US)
21st September 2026
39AQI (US)
22nd September 2026
50AQI (US)
23rd September 2026
46AQI (US)
24th September 2026
48AQI (US)
25th September 2026
57AQI (US)
26th September 2026
47AQI (US)
27th September 2026
60AQI (US)
28th September 2026
54AQI (US)
29th September 2026
55AQI (US)
30th September 2026
63AQI (US)
1st October 2026
48AQI (US)
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

34AQI (US)

35AQI (US)

31AQI (US)

28AQI (US)

31AQI (US)

36AQI (US)

47AQI (US)

48AQI (US)

53AQI (US)

48AQI (US)

No. of days

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

202638AQI (US)

31
27
1
30
1
28
30
26
4
19
12
17
14
14
16
1
223
48

Highest AQI (US) recorded in

September

53AQI (US)

Lowest AQI (US) recorded in

April

28AQI (US)

202545AQI (US)

18
13
20
8
31
27
3
27
4
11
19
24
7
10
21
29
1
14
17
26
4
21
10
258
107

Highest AQI (US) recorded in

August

52AQI (US)

Lowest AQI (US) recorded in

March

36AQI (US)

202448AQI (US)

16
11
3
1
20
5
4
17
14
22
6
2
21
10
19
11
31
12
19
20
10
28
3
14
16
18
13
238
118
9
1

Highest AQI (US) recorded in

January

58AQI (US)

Lowest AQI (US) recorded in

July

30AQI (US)

202343AQI (US)

29
2
22
4
27
4
20
10
25
6
18
12
21
10
15
16
23
7
13
18
21
8
20
11
254
108

Highest AQI (US) recorded in

August

53AQI (US)

Lowest AQI (US) recorded in

January

30AQI (US)

202236AQI (US)

21
10
14
8
23
5
3
30
31
30
23
1
2
28
22
9
30
28
2
282
35
3

Highest AQI (US) recorded in

January

45AQI (US)

Lowest AQI (US) recorded in

June

26AQI (US)

202136AQI (US)

31
28
30
1
30
30
1
26
2
23
8
23
8
26
4
29
2
25
5
29
2
330
33

Highest AQI (US) recorded in

August

45AQI (US)

Lowest AQI (US) recorded in

January

24AQI (US)

202029AQI (US)

13
19
18
30
31
31
30
31
30
30
1
263
1

Highest AQI (US) recorded in

April

33AQI (US)

Lowest AQI (US) recorded in

December

24AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2024(Avg.)
48AQI (US)
Least Polluted Year Recorded
2020(Avg.)
29AQI (US)

Huelva's annual 2026 AQI (US) (38) shows an average percentage change of -0.9% (improved AQI (US)) compared to previous years: 2020 (29), 2021 (36), 2022 (36), 2023 (43), 2024 (48), 2025 (45).