Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Osogbo, Osun, Nigeria 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

Osogbo, Osun, Nigeria

2022
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Oct 2025
80AQI
Lowest AQI recorded on
31st Oct 2024
14AQI

Same Day Analysis (31st October):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 40 of Good air quality on the same day.

Day & Night AQI Trend: 30th Sep - 1st Oct 2026

Osogbo, Osun, Nigeria

AQI
Day
Night
.

6 AM30th Sep 2026

6 PM

5 AM1st Oct 2026

Day time
Avg. Highest Time
9AM30th Sep

64AQI

Avg. Lowest Time
4PM30th Sep

49AQI

Night time
Avg. Highest Time
1AM1st Oct

64AQI

Avg. Lowest Time
4AM1st Oct

48AQI

In the last 24 hours,

Osogbo's AQI reached its highest point of 64 at 9 AM during the Day, while the lowest point, 48, was recorded at 4 AM during the Night between 30th Sep and 1st Oct 2026.

Day & Night AQI Trend : Sep - Oct 2026

Osogbo, Osun, Nigeria

SepOct
02nd - 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 - 01st01st
Day
Night
2nd Sep 2026386 AMAQI
2nd Sep 2026427 AMAQI
2nd Sep 2026538 AMAQI
2nd Sep 2026609 AMAQI
2nd Sep 20267610 AMAQI
2nd Sep 20267211 AMAQI
2nd Sep 20267012 PMAQI
2nd Sep 2026601 PMAQI
2nd Sep 2026572 PMAQI
2nd Sep 2026673 PMAQI
2nd Sep 2026624 PMAQI
2nd Sep 2026585 PMAQI
2nd Sep 2026516 PMAQI
2nd Sep 2026447 PMAQI
2nd Sep 2026568 PMAQI
2nd Sep 2026639 PMAQI
2nd Sep 20266210 PMAQI
2nd Sep 20266411 PMAQI
3rd Sep 20266712 AMAQI
3rd Sep 2026661 AMAQI
3rd Sep 2026602 AMAQI
3rd Sep 2026523 AMAQI
3rd Sep 2026484 AMAQI
3rd Sep 2026545 AMAQI

22°C20/24°C

3rd Sep 2026606 AMAQI
3rd Sep 2026677 AMAQI
3rd Sep 2026608 AMAQI
3rd Sep 2026589 AMAQI
3rd Sep 20266510 AMAQI
3rd Sep 20266511 AMAQI
3rd Sep 20266412 PMAQI
3rd Sep 2026651 PMAQI
3rd Sep 2026602 PMAQI
3rd Sep 2026603 PMAQI
3rd Sep 2026514 PMAQI
3rd Sep 2026515 PMAQI
3rd Sep 2026426 PMAQI
3rd Sep 2026387 PMAQI
3rd Sep 2026388 PMAQI
3rd Sep 2026479 PMAQI
3rd Sep 20265310 PMAQI
3rd Sep 20266411 PMAQI
4th Sep 20265712 AMAQI
4th Sep 2026551 AMAQI
4th Sep 2026492 AMAQI
4th Sep 2026423 AMAQI
4th Sep 2026384 AMAQI
4th Sep 2026345 AMAQI

24°C21/27°C

4th Sep 2026426 AMAQI
4th Sep 2026527 AMAQI
4th Sep 2026548 AMAQI
4th Sep 2026579 AMAQI
4th Sep 20267010 AMAQI
4th Sep 20266611 AMAQI
4th Sep 20267612 PMAQI
4th Sep 2026751 PMAQI
4th Sep 2026622 PMAQI
4th Sep 2026643 PMAQI
4th Sep 2026574 PMAQI
4th Sep 2026565 PMAQI
4th Sep 2026546 PMAQI
4th Sep 2026527 PMAQI
4th Sep 2026508 PMAQI
4th Sep 2026559 PMAQI
4th Sep 20265310 PMAQI
4th Sep 20265811 PMAQI
5th Sep 20266712 AMAQI
5th Sep 2026561 AMAQI
5th Sep 2026512 AMAQI
5th Sep 2026333 AMAQI
5th Sep 2026334 AMAQI
5th Sep 2026365 AMAQI

24°C21/27°C

5th Sep 2026446 AMAQI
5th Sep 2026467 AMAQI
5th Sep 2026368 AMAQI
5th Sep 2026469 AMAQI
5th Sep 20266010 AMAQI
5th Sep 20265911 AMAQI
5th Sep 20266312 PMAQI
5th Sep 2026521 PMAQI
5th Sep 2026562 PMAQI
5th Sep 2026533 PMAQI
5th Sep 2026504 PMAQI
5th Sep 2026665 PMAQI
5th Sep 2026566 PMAQI
5th Sep 2026447 PMAQI
5th Sep 2026518 PMAQI
5th Sep 2026509 PMAQI
5th Sep 20265910 PMAQI
5th Sep 20265811 PMAQI
6th Sep 20265612 AMAQI
6th Sep 2026551 AMAQI
6th Sep 2026442 AMAQI
6th Sep 2026733 AMAQI
6th Sep 2026624 AMAQI
6th Sep 2026505 AMAQI

24°C20/28°C

6th Sep 2026466 AMAQI
6th Sep 2026487 AMAQI
6th Sep 2026538 AMAQI
6th Sep 2026569 AMAQI
6th Sep 20267010 AMAQI
6th Sep 20266411 AMAQI
6th Sep 20265512 PMAQI
6th Sep 2026541 PMAQI
6th Sep 2026542 PMAQI
6th Sep 2026503 PMAQI
6th Sep 2026424 PMAQI
6th Sep 2026425 PMAQI
6th Sep 2026406 PMAQI
6th Sep 2026367 PMAQI
6th Sep 2026408 PMAQI
6th Sep 2026489 PMAQI
6th Sep 20265610 PMAQI
6th Sep 20266011 PMAQI
7th Sep 20266412 AMAQI
7th Sep 2026691 AMAQI
7th Sep 2026582 AMAQI
7th Sep 2026643 AMAQI
7th Sep 2026544 AMAQI
7th Sep 2026595 AMAQI

23°C20/27°C

7th Sep 2026706 AMAQI
7th Sep 2026747 AMAQI
7th Sep 2026548 AMAQI
7th Sep 2026599 AMAQI
7th Sep 20266510 AMAQI
7th Sep 20265811 AMAQI
7th Sep 20266012 PMAQI
7th Sep 2026701 PMAQI
7th Sep 2026662 PMAQI
7th Sep 2026623 PMAQI
7th Sep 2026624 PMAQI
7th Sep 2026425 PMAQI
7th Sep 2026386 PMAQI
7th Sep 2026447 PMAQI
7th Sep 2026528 PMAQI
7th Sep 2026569 PMAQI
7th Sep 20266010 PMAQI
7th Sep 20265811 PMAQI
8th Sep 20265412 AMAQI
8th Sep 2026741 AMAQI
8th Sep 2026622 AMAQI
8th Sep 2026543 AMAQI
8th Sep 2026514 AMAQI
8th Sep 2026475 AMAQI

23°C20/27°C

8th Sep 2026446 AMAQI
8th Sep 2026407 AMAQI
8th Sep 2026448 AMAQI
8th Sep 2026689 AMAQI
8th Sep 20268410 AMAQI
8th Sep 20268011 AMAQI
8th Sep 20267912 PMAQI
8th Sep 2026761 PMAQI
8th Sep 2026582 PMAQI
8th Sep 2026683 PMAQI
8th Sep 2026534 PMAQI
8th Sep 2026475 PMAQI
8th Sep 2026486 PMAQI
8th Sep 2026427 PMAQI
8th Sep 2026448 PMAQI
8th Sep 2026549 PMAQI
8th Sep 20266010 PMAQI
8th Sep 20265511 PMAQI
9th Sep 20265612 AMAQI
9th Sep 2026501 AMAQI
9th Sep 2026462 AMAQI
9th Sep 2026423 AMAQI
9th Sep 2026364 AMAQI
9th Sep 2026385 AMAQI

23°C20/26°C

9th Sep 2026406 AMAQI
9th Sep 2026477 AMAQI
9th Sep 2026528 AMAQI
9th Sep 2026609 AMAQI
9th Sep 20266610 AMAQI
9th Sep 20266711 AMAQI
9th Sep 20265912 PMAQI
9th Sep 2026541 PMAQI
9th Sep 2026492 PMAQI
9th Sep 2026423 PMAQI
9th Sep 2026464 PMAQI
9th Sep 2026525 PMAQI
9th Sep 2026556 PMAQI
9th Sep 2026597 PMAQI
9th Sep 2026628 PMAQI
9th Sep 2026629 PMAQI
9th Sep 20266610 PMAQI
9th Sep 20265811 PMAQI
10th Sep 20265512 AMAQI
10th Sep 2026541 AMAQI
10th Sep 2026422 AMAQI
10th Sep 2026473 AMAQI
10th Sep 2026524 AMAQI
10th Sep 2026405 AMAQI

22°C20/26°C

10th Sep 2026346 AMAQI
10th Sep 2026547 AMAQI
10th Sep 2026668 AMAQI
10th Sep 2026629 AMAQI
10th Sep 20266610 AMAQI
10th Sep 20266511 AMAQI
10th Sep 20266612 PMAQI
10th Sep 2026601 PMAQI
10th Sep 2026582 PMAQI
10th Sep 2026603 PMAQI
10th Sep 2026564 PMAQI
10th Sep 2026555 PMAQI
10th Sep 2026476 PMAQI
10th Sep 2026467 PMAQI
10th Sep 2026518 PMAQI
10th Sep 2026489 PMAQI
10th Sep 20264810 PMAQI
10th Sep 20264411 PMAQI
11th Sep 20264212 AMAQI
11th Sep 2026531 AMAQI
11th Sep 2026572 AMAQI
11th Sep 2026563 AMAQI
11th Sep 2026334 AMAQI
11th Sep 2026365 AMAQI

23°C21/27°C

11th Sep 2026596 AMAQI
11th Sep 2026597 AMAQI
11th Sep 2026468 AMAQI
11th Sep 2026489 AMAQI
11th Sep 20265810 AMAQI
11th Sep 20265911 AMAQI
11th Sep 20266412 PMAQI
11th Sep 2026581 PMAQI
11th Sep 2026402 PMAQI
11th Sep 2026453 PMAQI
11th Sep 2026514 PMAQI
11th Sep 2026335 PMAQI
11th Sep 2026456 PMAQI
11th Sep 2026537 PMAQI
11th Sep 2026508 PMAQI
11th Sep 2026589 PMAQI
11th Sep 20267110 PMAQI
11th Sep 20266411 PMAQI
12th Sep 20265712 AMAQI
12th Sep 2026601 AMAQI
12th Sep 2026552 AMAQI
12th Sep 2026513 AMAQI
12th Sep 2026554 AMAQI
12th Sep 2026545 AMAQI

23°C20/27°C

12th Sep 2026586 AMAQI
12th Sep 2026597 AMAQI
12th Sep 2026648 AMAQI
12th Sep 2026729 AMAQI
12th Sep 20267410 AMAQI
12th Sep 20266011 AMAQI
12th Sep 20265712 PMAQI
12th Sep 2026601 PMAQI
12th Sep 2026642 PMAQI
12th Sep 2026603 PMAQI
12th Sep 2026544 PMAQI
12th Sep 2026565 PMAQI
12th Sep 2026526 PMAQI
12th Sep 2026597 PMAQI
12th Sep 2026638 PMAQI
12th Sep 20266010 PMAQI
12th Sep 20266611 PMAQI
13th Sep 20266512 AMAQI
13th Sep 2026511 AMAQI
13th Sep 2026552 AMAQI
13th Sep 2026603 AMAQI
13th Sep 2026584 AMAQI
13th Sep 2026315 AMAQI

23°C20/27°C

13th Sep 2026566 AMAQI
13th Sep 2026487 AMAQI
13th Sep 2026368 AMAQI
13th Sep 2026519 AMAQI
13th Sep 20266210 AMAQI
13th Sep 20265711 AMAQI
13th Sep 20265512 PMAQI
13th Sep 2026601 PMAQI
13th Sep 2026542 PMAQI
13th Sep 2026423 PMAQI
13th Sep 2026524 PMAQI
13th Sep 2026385 PMAQI
13th Sep 2026316 PMAQI
13th Sep 2026297 PMAQI
13th Sep 2026388 PMAQI
13th Sep 2026449 PMAQI
13th Sep 20263810 PMAQI
13th Sep 20264411 PMAQI
14th Sep 20264412 AMAQI
14th Sep 2026421 AMAQI
14th Sep 2026502 AMAQI
14th Sep 2026483 AMAQI
14th Sep 2026564 AMAQI
14th Sep 2026475 AMAQI

24°C20/28°C

14th Sep 2026296 AMAQI
14th Sep 2026487 AMAQI
14th Sep 2026528 AMAQI
14th Sep 2026589 AMAQI
14th Sep 20266410 AMAQI
14th Sep 20267111 AMAQI
14th Sep 20266412 PMAQI
14th Sep 2026661 PMAQI
14th Sep 2026632 PMAQI
14th Sep 2026563 PMAQI
14th Sep 2026524 PMAQI
14th Sep 2026545 PMAQI
14th Sep 2026556 PMAQI
14th Sep 2026667 PMAQI
14th Sep 2026688 PMAQI
14th Sep 2026649 PMAQI
14th Sep 20266910 PMAQI
14th Sep 20266411 PMAQI
15th Sep 20266512 AMAQI
15th Sep 2026621 AMAQI
15th Sep 2026572 AMAQI
15th Sep 2026513 AMAQI
15th Sep 2026574 AMAQI
15th Sep 2026595 AMAQI

23°C21/28°C

15th Sep 2026586 AMAQI
15th Sep 2026647 AMAQI
15th Sep 2026788 AMAQI
15th Sep 2026699 AMAQI
15th Sep 20266910 AMAQI
15th Sep 20267911 AMAQI
15th Sep 20267212 PMAQI
15th Sep 2026551 PMAQI
15th Sep 2026522 PMAQI
15th Sep 2026483 PMAQI
15th Sep 2026464 PMAQI
15th Sep 2026445 PMAQI
15th Sep 2026466 PMAQI
15th Sep 2026457 PMAQI
15th Sep 2026568 PMAQI
15th Sep 2026569 PMAQI
15th Sep 20265910 PMAQI
15th Sep 20265311 PMAQI
16th Sep 20265512 AMAQI
16th Sep 2026511 AMAQI
16th Sep 2026522 AMAQI
16th Sep 2026473 AMAQI
16th Sep 2026444 AMAQI
16th Sep 2026505 AMAQI

23°C20/26°C

16th Sep 2026486 AMAQI
16th Sep 2026507 AMAQI
16th Sep 2026588 AMAQI
16th Sep 2026489 AMAQI
16th Sep 20266510 AMAQI
16th Sep 20266511 AMAQI
16th Sep 20265812 PMAQI
16th Sep 2026541 PMAQI
16th Sep 2026562 PMAQI
16th Sep 2026513 PMAQI
16th Sep 2026474 PMAQI
16th Sep 2026485 PMAQI
16th Sep 2026756 PMAQI
16th Sep 2026667 PMAQI
16th Sep 2026608 PMAQI
16th Sep 2026649 PMAQI
16th Sep 20266010 PMAQI
16th Sep 20265811 PMAQI
17th Sep 20264412 AMAQI
17th Sep 2026531 AMAQI
17th Sep 2026362 AMAQI
17th Sep 2026403 AMAQI
17th Sep 2026544 AMAQI
17th Sep 2026505 AMAQI

23°C20/28°C

17th Sep 2026556 AMAQI
17th Sep 2026667 AMAQI
17th Sep 2026608 AMAQI
17th Sep 2026739 AMAQI
17th Sep 20266610 AMAQI
17th Sep 20266711 AMAQI
17th Sep 20266012 PMAQI
17th Sep 2026561 PMAQI
17th Sep 2026502 PMAQI
17th Sep 2026553 PMAQI
17th Sep 2026574 PMAQI
17th Sep 2026535 PMAQI
17th Sep 2026556 PMAQI
17th Sep 2026467 PMAQI
17th Sep 2026508 PMAQI
17th Sep 2026549 PMAQI
17th Sep 20265810 PMAQI
17th Sep 20266311 PMAQI
18th Sep 20265512 AMAQI
18th Sep 2026511 AMAQI
18th Sep 2026572 AMAQI
18th Sep 2026463 AMAQI
18th Sep 2026444 AMAQI
18th Sep 2026485 AMAQI

23°C20/27°C

18th Sep 2026426 AMAQI
18th Sep 2026547 AMAQI
18th Sep 2026708 AMAQI
18th Sep 2026559 AMAQI
18th Sep 20266210 AMAQI
18th Sep 20266211 AMAQI
18th Sep 20266712 PMAQI
18th Sep 2026681 PMAQI
18th Sep 2026692 PMAQI
18th Sep 2026643 PMAQI
18th Sep 2026704 PMAQI
18th Sep 2026575 PMAQI
18th Sep 2026576 PMAQI
18th Sep 2026607 PMAQI
18th Sep 2026588 PMAQI
18th Sep 2026629 PMAQI
18th Sep 20265710 PMAQI
18th Sep 20265711 PMAQI
19th Sep 20266212 AMAQI
19th Sep 2026661 AMAQI
19th Sep 2026582 AMAQI
19th Sep 2026543 AMAQI
19th Sep 2026534 AMAQI
19th Sep 2026525 AMAQI

23°C20/27°C

19th Sep 2026446 AMAQI
19th Sep 2026487 AMAQI
19th Sep 2026578 AMAQI
19th Sep 2026649 AMAQI
19th Sep 20266210 AMAQI
19th Sep 20266011 AMAQI
19th Sep 20266212 PMAQI
19th Sep 2026641 PMAQI
19th Sep 2026662 PMAQI
19th Sep 2026683 PMAQI
19th Sep 2026704 PMAQI
19th Sep 2026685 PMAQI
19th Sep 2026626 PMAQI
19th Sep 2026647 PMAQI
19th Sep 2026718 PMAQI
19th Sep 2026679 PMAQI
19th Sep 20266410 PMAQI
19th Sep 20266711 PMAQI
20th Sep 20266212 AMAQI
20th Sep 2026621 AMAQI
20th Sep 2026622 AMAQI
20th Sep 2026713 AMAQI
20th Sep 2026604 AMAQI
20th Sep 2026425 AMAQI

23°C21/27°C

20th Sep 2026566 AMAQI
20th Sep 2026407 AMAQI
20th Sep 2026448 AMAQI
20th Sep 2026489 AMAQI
20th Sep 20265610 AMAQI
20th Sep 20266211 AMAQI
20th Sep 20266412 PMAQI
20th Sep 2026561 PMAQI
20th Sep 2026572 PMAQI
20th Sep 2026513 PMAQI
20th Sep 2026424 PMAQI
20th Sep 2026445 PMAQI
20th Sep 2026516 PMAQI
20th Sep 2026527 PMAQI
20th Sep 2026508 PMAQI
20th Sep 2026609 PMAQI
20th Sep 20267210 PMAQI
20th Sep 20264911 PMAQI
21st Sep 20266312 AMAQI
21st Sep 2026691 AMAQI
21st Sep 2026642 AMAQI
21st Sep 2026643 AMAQI
21st Sep 2026674 AMAQI
21st Sep 2026645 AMAQI

23°C21/26°C

21st Sep 2026666 AMAQI
21st Sep 2026687 AMAQI
21st Sep 2026638 AMAQI
21st Sep 2026659 AMAQI
21st Sep 20265810 AMAQI
21st Sep 20266311 AMAQI
21st Sep 20266712 PMAQI
21st Sep 2026651 PMAQI
21st Sep 2026522 PMAQI
21st Sep 2026503 PMAQI
21st Sep 2026484 PMAQI
21st Sep 2026485 PMAQI
21st Sep 2026466 PMAQI
21st Sep 2026487 PMAQI
21st Sep 2026538 PMAQI
21st Sep 2026559 PMAQI
21st Sep 20266010 PMAQI
21st Sep 20266211 PMAQI
22nd Sep 20265312 AMAQI
22nd Sep 2026421 AMAQI
22nd Sep 2026462 AMAQI
22nd Sep 2026493 AMAQI
22nd Sep 2026494 AMAQI
22nd Sep 2026525 AMAQI

22°C21/24°C

22nd Sep 2026516 AMAQI
22nd Sep 2026567 AMAQI
22nd Sep 2026748 AMAQI
22nd Sep 2026689 AMAQI
22nd Sep 20267210 AMAQI
22nd Sep 20266811 AMAQI
22nd Sep 20266712 PMAQI
22nd Sep 2026581 PMAQI
22nd Sep 2026622 PMAQI
22nd Sep 2026533 PMAQI
22nd Sep 2026504 PMAQI
22nd Sep 2026515 PMAQI
22nd Sep 2026676 PMAQI
22nd Sep 2026577 PMAQI
22nd Sep 2026578 PMAQI
22nd Sep 2026639 PMAQI
22nd Sep 20266210 PMAQI
22nd Sep 20266411 PMAQI
23rd Sep 20266012 AMAQI
23rd Sep 2026581 AMAQI
23rd Sep 2026642 AMAQI
23rd Sep 2026673 AMAQI
23rd Sep 2026404 AMAQI
23rd Sep 2026475 AMAQI

22°C20/26°C

23rd Sep 2026516 AMAQI
23rd Sep 2026537 AMAQI
23rd Sep 2026408 AMAQI
23rd Sep 2026589 AMAQI
23rd Sep 20266710 AMAQI
23rd Sep 20267011 AMAQI
23rd Sep 20265812 PMAQI
23rd Sep 2026401 PMAQI
23rd Sep 2026382 PMAQI
23rd Sep 2026463 PMAQI
23rd Sep 2026424 PMAQI
23rd Sep 2026385 PMAQI
23rd Sep 2026536 PMAQI
23rd Sep 2026477 PMAQI
23rd Sep 2026488 PMAQI
23rd Sep 2026589 PMAQI
23rd Sep 20267010 PMAQI
23rd Sep 20266211 PMAQI
24th Sep 20266512 AMAQI
24th Sep 2026661 AMAQI
24th Sep 2026572 AMAQI
24th Sep 2026623 AMAQI
24th Sep 2026634 AMAQI
24th Sep 2026685 AMAQI

23°C20/27°C

24th Sep 2026706 AMAQI
24th Sep 2026577 AMAQI
24th Sep 2026448 AMAQI
24th Sep 2026539 AMAQI
24th Sep 20265910 AMAQI
24th Sep 20265811 AMAQI
24th Sep 20267112 PMAQI
24th Sep 2026651 PMAQI
24th Sep 2026562 PMAQI
24th Sep 2026543 PMAQI
24th Sep 2026494 PMAQI
24th Sep 2026365 PMAQI
24th Sep 2026476 PMAQI
24th Sep 2026547 PMAQI
24th Sep 2026538 PMAQI
24th Sep 2026649 PMAQI
24th Sep 20267210 PMAQI
24th Sep 20266711 PMAQI
25th Sep 20266412 AMAQI
25th Sep 2026641 AMAQI
25th Sep 2026572 AMAQI
25th Sep 2026503 AMAQI
25th Sep 2026484 AMAQI
25th Sep 2026445 AMAQI

22°C20/27°C

25th Sep 2026466 AMAQI
25th Sep 2026537 AMAQI
25th Sep 2026728 AMAQI
25th Sep 2026569 AMAQI
25th Sep 20266710 AMAQI
25th Sep 20266711 AMAQI
25th Sep 20267112 PMAQI
25th Sep 2026711 PMAQI
25th Sep 2026622 PMAQI
25th Sep 2026553 PMAQI
25th Sep 2026504 PMAQI
25th Sep 2026535 PMAQI
25th Sep 2026546 PMAQI
25th Sep 2026547 PMAQI
25th Sep 2026498 PMAQI
25th Sep 2026589 PMAQI
25th Sep 20266210 PMAQI
25th Sep 20265811 PMAQI
26th Sep 20265812 AMAQI
26th Sep 2026501 AMAQI
26th Sep 2026532 AMAQI
26th Sep 2026563 AMAQI
26th Sep 2026534 AMAQI
26th Sep 2026655 AMAQI

23°C20/27°C

26th Sep 2026686 AMAQI
26th Sep 2026607 AMAQI
26th Sep 2026708 AMAQI
26th Sep 2026679 AMAQI
26th Sep 20266010 AMAQI
26th Sep 20266211 AMAQI
26th Sep 20265812 PMAQI
26th Sep 2026561 PMAQI
26th Sep 2026542 PMAQI
26th Sep 2026523 PMAQI
26th Sep 2026544 PMAQI
26th Sep 2026495 PMAQI
26th Sep 2026486 PMAQI
26th Sep 2026487 PMAQI
26th Sep 2026508 PMAQI
26th Sep 2026579 PMAQI
26th Sep 20265710 PMAQI
26th Sep 20265511 PMAQI
27th Sep 20265712 AMAQI
27th Sep 2026381 AMAQI
27th Sep 2026572 AMAQI
27th Sep 2026453 AMAQI
27th Sep 2026664 AMAQI
27th Sep 2026485 AMAQI

23°C21/26°C

27th Sep 2026316 AMAQI
27th Sep 2026387 AMAQI
27th Sep 2026568 AMAQI
27th Sep 2026599 AMAQI
27th Sep 20266410 AMAQI
27th Sep 20264811 AMAQI
27th Sep 20265112 PMAQI
27th Sep 2026551 PMAQI
27th Sep 2026512 PMAQI
27th Sep 2026443 PMAQI
27th Sep 2026464 PMAQI
27th Sep 2026405 PMAQI
27th Sep 2026446 PMAQI
27th Sep 2026447 PMAQI
27th Sep 2026408 PMAQI
27th Sep 2026409 PMAQI
27th Sep 20264810 PMAQI
27th Sep 20265011 PMAQI
28th Sep 20265112 AMAQI
28th Sep 2026401 AMAQI
28th Sep 2026472 AMAQI
28th Sep 2026513 AMAQI
28th Sep 2026504 AMAQI
28th Sep 2026495 AMAQI

23°C20/27°C

28th Sep 2026506 AMAQI
28th Sep 2026387 AMAQI
28th Sep 2026468 AMAQI
28th Sep 2026609 AMAQI
28th Sep 20266510 AMAQI
28th Sep 20265611 AMAQI
28th Sep 20266412 PMAQI
28th Sep 2026681 PMAQI
28th Sep 2026642 PMAQI
28th Sep 2026623 PMAQI
28th Sep 2026644 PMAQI
28th Sep 2026645 PMAQI
28th Sep 2026726 PMAQI
28th Sep 2026707 PMAQI
28th Sep 2026588 PMAQI
28th Sep 2026649 PMAQI
28th Sep 20267010 PMAQI
28th Sep 20266611 PMAQI
29th Sep 20266012 AMAQI
29th Sep 2026571 AMAQI
29th Sep 2026602 AMAQI
29th Sep 2026583 AMAQI
29th Sep 2026534 AMAQI
29th Sep 2026575 AMAQI

21°C20/24°C

29th Sep 2026556 AMAQI
29th Sep 2026587 AMAQI
29th Sep 2026648 AMAQI
29th Sep 2026609 AMAQI
29th Sep 20266010 AMAQI
29th Sep 20266211 AMAQI
29th Sep 20266812 PMAQI
29th Sep 2026641 PMAQI
29th Sep 2026712 PMAQI
29th Sep 2026683 PMAQI
29th Sep 2026664 PMAQI
29th Sep 2026605 PMAQI
29th Sep 2026626 PMAQI
29th Sep 2026607 PMAQI
29th Sep 2026568 PMAQI
29th Sep 2026669 PMAQI
29th Sep 20266210 PMAQI
29th Sep 20266011 PMAQI
30th Sep 20266012 AMAQI
30th Sep 2026621 AMAQI
30th Sep 2026622 AMAQI
30th Sep 2026563 AMAQI
30th Sep 2026604 AMAQI
30th Sep 2026565 AMAQI

21°C20/23°C

30th Sep 2026546 AMAQI
30th Sep 2026537 AMAQI
30th Sep 2026628 AMAQI
30th Sep 2026649 AMAQI
30th Sep 20266210 AMAQI
30th Sep 20266411 AMAQI
30th Sep 20265612 PMAQI
30th Sep 2026641 PMAQI
30th Sep 2026622 PMAQI
30th Sep 2026523 PMAQI
30th Sep 2026494 PMAQI
30th Sep 2026515 PMAQI
30th Sep 2026536 PMAQI
30th Sep 2026517 PMAQI
30th Sep 2026488 PMAQI
30th Sep 2026579 PMAQI
30th Sep 20266010 PMAQI
30th Sep 20266211 PMAQI
1st Oct 20266212 AMAQI
1st Oct 2026641 AMAQI
1st Oct 2026512 AMAQI
1st Oct 2026543 AMAQI
1st Oct 2026484 AMAQI
1st Oct 2026515 AMAQI

23°C20/27°C

1st Oct 2026466 AMAQI
6 AM
1st Oct 2026537 AMAQI
1st Oct 2026608 AMAQI
1st Oct 2026579 AMAQI
1st Oct 20266010 AMAQI
1st Oct 20266611 AMAQI
1st Oct 20266912 PMAQI
12 PM
1st Oct 2026651 PMAQI
1st Oct 2026532 PMAQI
1st Oct 2026533 PMAQI
1st Oct 2026534 PMAQI
1st Oct 2026525 PMAQI
1st Oct 2026526 PMAQI
6 PM
1st Oct 2026467 PMAQI
1st Oct 2026448 PMAQI
1st Oct 2026529 PMAQI
1st Oct 20265710 PMAQI
1st Oct 20265311 PMAQI
12 AM
5 AM

23°C19/27°C

Day time
Avg. Highest Time
10 AM - 12 PM

64AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
6 AM

50AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 64), while the lowest AQI was between 6 AM to 6 AM (Avg. 50).
Night time
Avg. Highest Time
10 PM - 11 PM

60AQI

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

49AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 60), while the lowest AQI was between 5 AM to 5 AM (Avg. 49).

2026 Days Vs Air Quality

Osogbo, Osun, Nigeria

2026

35%

95

65%

175

Total number of days with different AQI categories in last 274 days in 2026 (91 days remaining)

Good
95 Days
Moderate
175 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 35%

Health Risk Level:

High

In 2026, 35% of 274 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.

Annual Air Quality Insights

Osogbo, Osun, Nigeria

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
72AQI (US)
2nd January 2026
59AQI (US)
3rd January 2026
42AQI (US)
4th January 2026
45AQI (US)
5th January 2026
46AQI (US)
6th January 2026
49AQI (US)
7th January 2026
49AQI (US)
8th January 2026
54AQI (US)
9th January 2026
55AQI (US)
10th January 2026
52AQI (US)
11th January 2026
50AQI (US)
12th January 2026
52AQI (US)
13th January 2026
50AQI (US)
14th January 2026
52AQI (US)
15th January 2026
56AQI (US)
16th January 2026
56AQI (US)
17th January 2026
50AQI (US)
18th January 2026
52AQI (US)
19th January 2026
48AQI (US)
20th January 2026
49AQI (US)
21st January 2026
45AQI (US)
22nd January 2026
70AQI (US)
23rd January 2026
73AQI (US)
24th January 2026
69AQI (US)
25th January 2026
70AQI (US)
26th January 2026
74AQI (US)
27th January 2026
67AQI (US)
28th January 2026
61AQI (US)
29th January 2026
74AQI (US)
30th January 2026
76AQI (US)
31st January 2026
72AQI (US)
1st February 2026
64AQI (US)
2nd February 2026
71AQI (US)
3rd February 2026
75AQI (US)
4th February 2026
67AQI (US)
5th February 2026
60AQI (US)
6th February 2026
58AQI (US)
7th February 2026
59AQI (US)
8th February 2026
58AQI (US)
9th February 2026
57AQI (US)
10th February 2026
52AQI (US)
11th February 2026
51AQI (US)
12th February 2026
58AQI (US)
13th February 2026
56AQI (US)
14th February 2026
60AQI (US)
15th February 2026
62AQI (US)
16th February 2026
55AQI (US)
17th February 2026
54AQI (US)
18th February 2026
60AQI (US)
19th February 2026
64AQI (US)
20th February 2026
61AQI (US)
21st February 2026
58AQI (US)
22nd February 2026
59AQI (US)
23rd February 2026
57AQI (US)
24th February 2026
61AQI (US)
25th February 2026
65AQI (US)
26th February 2026
60AQI (US)
27th February 2026
55AQI (US)
28th February 2026
44AQI (US)
1st March 2026
50AQI (US)
2nd March 2026
62AQI (US)
3rd March 2026
65AQI (US)
4th March 2026
62AQI (US)
5th March 2026
52AQI (US)
6th March 2026
53AQI (US)
7th March 2026
59AQI (US)
8th March 2026
57AQI (US)
9th March 2026
59AQI (US)
10th March 2026
38AQI (US)
11th March 2026
46AQI (US)
12th March 2026
46AQI (US)
13th March 2026
45AQI (US)
14th March 2026
44AQI (US)
15th March 2026
36AQI (US)
16th March 2026
40AQI (US)
17th March 2026
41AQI (US)
18th March 2026
39AQI (US)
19th March 2026
39AQI (US)
20th March 2026
38AQI (US)
21st March 2026
41AQI (US)
22nd March 2026
39AQI (US)
23rd March 2026
38AQI (US)
24th March 2026
40AQI (US)
25th March 2026
40AQI (US)
26th March 2026
35AQI (US)
27th March 2026
35AQI (US)
28th March 2026
42AQI (US)
29th March 2026
34AQI (US)
30th March 2026
33AQI (US)
31st March 2026
38AQI (US)
1st April 2026
47AQI (US)
2nd April 2026
38AQI (US)
3rd April 2026
36AQI (US)
4th April 2026
33AQI (US)
5th April 2026
45AQI (US)
6th April 2026
42AQI (US)
7th April 2026
39AQI (US)
8th April 2026
41AQI (US)
9th April 2026
34AQI (US)
10th April 2026
41AQI (US)
11th April 2026
38AQI (US)
12th April 2026
42AQI (US)
13th April 2026
39AQI (US)
14th April 2026
38AQI (US)
15th April 2026
38AQI (US)
16th April 2026
37AQI (US)
17th April 2026
18th April 2026
39AQI (US)
19th April 2026
36AQI (US)
20th April 2026
45AQI (US)
21st April 2026
35AQI (US)
22nd April 2026
23rd April 2026
32AQI (US)
24th April 2026
34AQI (US)
25th April 2026
32AQI (US)
26th April 2026
33AQI (US)
27th April 2026
33AQI (US)
28th April 2026
35AQI (US)
29th April 2026
28AQI (US)
30th April 2026
31AQI (US)
1st May 2026
31AQI (US)
2nd May 2026
30AQI (US)
3rd May 2026
26AQI (US)
4th May 2026
34AQI (US)
5th May 2026
36AQI (US)
6th May 2026
39AQI (US)
7th May 2026
37AQI (US)
8th May 2026
29AQI (US)
9th May 2026
10th May 2026
33AQI (US)
11th May 2026
34AQI (US)
12th May 2026
36AQI (US)
13th May 2026
39AQI (US)
14th May 2026
36AQI (US)
15th May 2026
42AQI (US)
16th May 2026
43AQI (US)
17th May 2026
43AQI (US)
18th May 2026
40AQI (US)
19th May 2026
45AQI (US)
20th May 2026
41AQI (US)
21st May 2026
47AQI (US)
22nd May 2026
50AQI (US)
23rd May 2026
48AQI (US)
24th May 2026
47AQI (US)
25th May 2026
46AQI (US)
26th May 2026
50AQI (US)
27th May 2026
63AQI (US)
28th May 2026
59AQI (US)
29th May 2026
68AQI (US)
30th May 2026
63AQI (US)
31st May 2026
67AQI (US)
1st June 2026
69AQI (US)
2nd June 2026
70AQI (US)
3rd June 2026
64AQI (US)
4th June 2026
55AQI (US)
5th June 2026
62AQI (US)
6th June 2026
45AQI (US)
7th June 2026
64AQI (US)
8th June 2026
74AQI (US)
9th June 2026
73AQI (US)
10th June 2026
74AQI (US)
11th June 2026
70AQI (US)
12th June 2026
61AQI (US)
13th June 2026
57AQI (US)
14th June 2026
45AQI (US)
15th June 2026
52AQI (US)
16th June 2026
59AQI (US)
17th June 2026
56AQI (US)
18th June 2026
59AQI (US)
19th June 2026
58AQI (US)
20th June 2026
64AQI (US)
21st June 2026
34AQI (US)
22nd June 2026
49AQI (US)
23rd June 2026
54AQI (US)
24th June 2026
51AQI (US)
25th June 2026
66AQI (US)
26th June 2026
60AQI (US)
27th June 2026
58AQI (US)
28th June 2026
64AQI (US)
29th June 2026
57AQI (US)
30th June 2026
71AQI (US)
1st July 2026
68AQI (US)
2nd July 2026
58AQI (US)
3rd July 2026
62AQI (US)
4th July 2026
52AQI (US)
5th July 2026
62AQI (US)
6th July 2026
55AQI (US)
7th July 2026
59AQI (US)
8th July 2026
68AQI (US)
9th July 2026
66AQI (US)
10th July 2026
68AQI (US)
11th July 2026
70AQI (US)
12th July 2026
75AQI (US)
13th July 2026
71AQI (US)
14th July 2026
67AQI (US)
15th July 2026
69AQI (US)
16th July 2026
79AQI (US)
17th July 2026
66AQI (US)
18th July 2026
65AQI (US)
19th July 2026
65AQI (US)
20th July 2026
68AQI (US)
21st July 2026
68AQI (US)
22nd July 2026
69AQI (US)
23rd July 2026
66AQI (US)
24th July 2026
64AQI (US)
25th July 2026
60AQI (US)
26th July 2026
50AQI (US)
27th July 2026
58AQI (US)
28th July 2026
53AQI (US)
29th July 2026
57AQI (US)
30th July 2026
64AQI (US)
31st July 2026
63AQI (US)
1st August 2026
63AQI (US)
2nd August 2026
65AQI (US)
3rd August 2026
70AQI (US)
4th August 2026
72AQI (US)
5th August 2026
65AQI (US)
6th August 2026
63AQI (US)
7th August 2026
58AQI (US)
8th August 2026
54AQI (US)
9th August 2026
63AQI (US)
10th August 2026
60AQI (US)
11th August 2026
61AQI (US)
12th August 2026
56AQI (US)
13th August 2026
56AQI (US)
14th August 2026
64AQI (US)
15th August 2026
63AQI (US)
16th August 2026
60AQI (US)
17th August 2026
64AQI (US)
18th August 2026
66AQI (US)
19th August 2026
65AQI (US)
20th August 2026
61AQI (US)
21st August 2026
61AQI (US)
22nd August 2026
65AQI (US)
23rd August 2026
63AQI (US)
24th August 2026
67AQI (US)
25th August 2026
62AQI (US)
26th August 2026
56AQI (US)
27th August 2026
56AQI (US)
28th August 2026
64AQI (US)
29th August 2026
61AQI (US)
30th August 2026
58AQI (US)
31st August 2026
62AQI (US)
1st September 2026
61AQI (US)
2nd September 2026
56AQI (US)
3rd September 2026
56AQI (US)
4th September 2026
55AQI (US)
5th September 2026
51AQI (US)
6th September 2026
52AQI (US)
7th September 2026
59AQI (US)
8th September 2026
58AQI (US)
9th September 2026
53AQI (US)
10th September 2026
53AQI (US)
11th September 2026
52AQI (US)
12th September 2026
60AQI (US)
13th September 2026
48AQI (US)
14th September 2026
56AQI (US)
15th September 2026
58AQI (US)
16th September 2026
55AQI (US)
17th September 2026
55AQI (US)
18th September 2026
58AQI (US)
19th September 2026
61AQI (US)
20th September 2026
55AQI (US)
21st September 2026
60AQI (US)
22nd September 2026
58AQI (US)
23rd September 2026
53AQI (US)
24th September 2026
59AQI (US)
25th September 2026
58AQI (US)
26th September 2026
57AQI (US)
27th September 2026
48AQI (US)
28th September 2026
58AQI (US)
29th September 2026
61AQI (US)
30th September 2026
58AQI (US)
1st October 2026
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

58AQI (US)

59AQI (US)

45AQI (US)

37AQI (US)

43AQI (US)

60AQI (US)

64AQI (US)

62AQI (US)

56AQI (US)

No. of days

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

202654AQI (US)

11
20
1
27
23
8
28
25
5
4
26
1
30
31
2
28
95
175

Highest AQI (US) recorded in

July

64AQI (US)

Lowest AQI (US) recorded in

April

37AQI (US)

202565AQI (US)

7
22
2
13
15
16
6
9
10
18
2
12
19
8
22
10
21
10
21
16
8
6
26
5
24
6
12
19
144
165
54
2

Highest AQI (US) recorded in

January

120AQI (US)

Lowest AQI (US) recorded in

October

39AQI (US)

202465AQI (US)

1
16
8
5
1
4
26
25
4
25
12
18
21
10
18
13
3
13
19
10
1
14
13
4
140
103
20
5
16

Highest AQI (US) recorded in

January

256AQI (US)

Lowest AQI (US) recorded in

October

17AQI (US)

2023102AQI (US)

10
13
14
7
5
20
7
11
3
2
1
2
8
16
4
1
15
57
28
18
5
1

Highest AQI (US) recorded in

November

176AQI (US)

Lowest AQI (US) recorded in

September

31AQI (US)

202270AQI (US)

4
4
26
29
1
4
59
1

Highest AQI (US) recorded in

December

78AQI (US)

Lowest AQI (US) recorded in

November

63AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2023(Avg.)
102AQI (US)
Least Polluted Year Recorded
2026(Avg.)
54AQI (US)

Osogbo's annual 2026 AQI (US) (54) shows an average percentage change of -25.9% (improved AQI (US)) compared to previous years: 2022 (70), 2023 (102), 2024 (65), 2025 (65).