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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Calabar, Cross River, 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+

September Air Quality Analysis

Calabar, Cross River, Nigeria

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
30th Sep 2025
72AQI
Lowest AQI recorded on
18th Sep 2026
26AQI

Same Day Analysis (27th September):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 28 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 27th Sep - 28th Sep 2026

Calabar, Cross River, Nigeria

AQI
Day
Night
.

6 AM27th Sep 2026

6 PM

5 AM28th Sep 2026

Day time
Avg. Highest Time
10AM27th Sep

64AQI

Avg. Lowest Time
5PM27th Sep

8AQI

Night time
Avg. Highest Time
4AM28th Sep

30AQI

Avg. Lowest Time
5AM28th Sep

8AQI

In the last 24 hours,

Calabar's AQI reached its highest point of 64 at 10 AM during the Day, while the lowest point, 8, was recorded at 5 AM during the Night between 27th Sep and 28th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Calabar, Cross River, Nigeria

AugSep
30th - 31st31st - 01st01st - 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
Day
Night
30th Aug 2026566 AMAQI
30th Aug 2026567 AMAQI
30th Aug 2026498 AMAQI
30th Aug 2026529 AMAQI
30th Aug 20265310 AMAQI
30th Aug 20266111 AMAQI
30th Aug 20267012 PMAQI
30th Aug 2026621 PMAQI
30th Aug 2026642 PMAQI
30th Aug 2026603 PMAQI
30th Aug 2026624 PMAQI
30th Aug 2026425 PMAQI
30th Aug 2026206 PMAQI
30th Aug 2026147 PMAQI
30th Aug 2026128 PMAQI
30th Aug 2026169 PMAQI
30th Aug 2026810 PMAQI
30th Aug 20261711 PMAQI
31st Aug 20263912 AMAQI
31st Aug 2026751 AMAQI
31st Aug 2026722 AMAQI
31st Aug 2026683 AMAQI
31st Aug 2026584 AMAQI
31st Aug 2026645 AMAQI

24°C23/27°C

31st Aug 2026586 AMAQI
31st Aug 2026577 AMAQI
31st Aug 2026548 AMAQI
31st Aug 2026589 AMAQI
31st Aug 20266410 AMAQI
31st Aug 20266211 AMAQI
31st Aug 20266612 PMAQI
31st Aug 2026701 PMAQI
31st Aug 2026862 PMAQI
31st Aug 2026743 PMAQI
31st Aug 2026634 PMAQI
31st Aug 2026425 PMAQI
31st Aug 2026246 PMAQI
31st Aug 2026247 PMAQI
31st Aug 2026298 PMAQI
31st Aug 2026249 PMAQI
31st Aug 20262810 PMAQI
31st Aug 20262511 PMAQI
1st Sep 20264212 AMAQI
1st Sep 2026301 AMAQI
1st Sep 2026442 AMAQI
1st Sep 2026563 AMAQI
1st Sep 2026524 AMAQI
1st Sep 2026615 AMAQI

26°C23/31°C

1st Sep 2026506 AMAQI
1st Sep 2026527 AMAQI
1st Sep 2026548 AMAQI
1st Sep 2026489 AMAQI
1st Sep 20264210 AMAQI
1st Sep 20265011 AMAQI
1st Sep 20263412 PMAQI
1st Sep 2026421 PMAQI
1st Sep 2026542 PMAQI
1st Sep 2026583 PMAQI
1st Sep 2026584 PMAQI
1st Sep 2026385 PMAQI
1st Sep 2026446 PMAQI
1st Sep 2026437 PMAQI
1st Sep 2026488 PMAQI
1st Sep 2026419 PMAQI
1st Sep 20264010 PMAQI
1st Sep 20265611 PMAQI
2nd Sep 20265012 AMAQI
2nd Sep 2026301 AMAQI
2nd Sep 2026462 AMAQI
2nd Sep 2026403 AMAQI
2nd Sep 2026434 AMAQI
2nd Sep 2026395 AMAQI

26°C23/30°C

2nd Sep 2026376 AMAQI
2nd Sep 2026417 AMAQI
2nd Sep 2026398 AMAQI
2nd Sep 2026459 AMAQI
2nd Sep 20264010 AMAQI
2nd Sep 20265011 AMAQI
2nd Sep 20265212 PMAQI
2nd Sep 2026581 PMAQI
2nd Sep 2026202 PMAQI
2nd Sep 2026693 PMAQI
2nd Sep 2026584 PMAQI
2nd Sep 2026545 PMAQI
2nd Sep 2026506 PMAQI
2nd Sep 2026417 PMAQI
2nd Sep 2026528 PMAQI
2nd Sep 2026609 PMAQI
2nd Sep 20266510 PMAQI
2nd Sep 20266611 PMAQI
3rd Sep 20266512 AMAQI
3rd Sep 2026711 AMAQI
3rd Sep 2026612 AMAQI
3rd Sep 2026543 AMAQI
3rd Sep 2026484 AMAQI
3rd Sep 2026515 AMAQI

25°C24/29°C

3rd Sep 2026576 AMAQI
3rd Sep 2026757 AMAQI
3rd Sep 2026658 AMAQI
3rd Sep 2026689 AMAQI
3rd Sep 20266910 AMAQI
3rd Sep 20266611 AMAQI
3rd Sep 20267912 PMAQI
3rd Sep 2026821 PMAQI
3rd Sep 2026822 PMAQI
3rd Sep 2026563 PMAQI
3rd Sep 2026554 PMAQI
3rd Sep 2026525 PMAQI
3rd Sep 2026406 PMAQI
3rd Sep 2026377 PMAQI
3rd Sep 2026368 PMAQI
3rd Sep 2026409 PMAQI
3rd Sep 20264610 PMAQI
3rd Sep 20265511 PMAQI
4th Sep 20265612 AMAQI
4th Sep 2026521 AMAQI
4th Sep 2026482 AMAQI
4th Sep 2026483 AMAQI
4th Sep 2026454 AMAQI
4th Sep 2026445 AMAQI

26°C24/30°C

4th Sep 2026486 AMAQI
4th Sep 2026547 AMAQI
4th Sep 2026568 AMAQI
4th Sep 2026599 AMAQI
4th Sep 20261810 AMAQI
4th Sep 20264811 AMAQI
4th Sep 20262312 PMAQI
4th Sep 2026121 PMAQI
4th Sep 2026122 PMAQI
4th Sep 202683 PMAQI
4th Sep 202684 PMAQI
4th Sep 2026125 PMAQI
4th Sep 2026186 PMAQI
4th Sep 2026167 PMAQI
4th Sep 2026178 PMAQI
4th Sep 2026149 PMAQI
4th Sep 20261410 PMAQI
4th Sep 20261911 PMAQI
5th Sep 20262312 AMAQI
5th Sep 2026201 AMAQI
5th Sep 2026252 AMAQI
5th Sep 2026303 AMAQI
5th Sep 2026184 AMAQI
5th Sep 2026145 AMAQI

25°C23/30°C

5th Sep 2026366 AMAQI
5th Sep 2026457 AMAQI
5th Sep 2026338 AMAQI
5th Sep 2026479 AMAQI
5th Sep 20265810 AMAQI
5th Sep 20265311 AMAQI
5th Sep 20262712 PMAQI
5th Sep 2026271 PMAQI
5th Sep 2026442 PMAQI
5th Sep 2026503 PMAQI
5th Sep 2026524 PMAQI
5th Sep 2026525 PMAQI
5th Sep 2026506 PMAQI
5th Sep 2026467 PMAQI
5th Sep 2026468 PMAQI
5th Sep 2026349 PMAQI
5th Sep 20263610 PMAQI
5th Sep 20261811 PMAQI
6th Sep 20262712 AMAQI
6th Sep 2026381 AMAQI
6th Sep 2026422 AMAQI
6th Sep 2026523 AMAQI
6th Sep 2026514 AMAQI
6th Sep 2026505 AMAQI

25°C23/29°C

6th Sep 2026526 AMAQI
6th Sep 2026527 AMAQI
6th Sep 2026548 AMAQI
6th Sep 2026589 AMAQI
6th Sep 20266810 AMAQI
6th Sep 20266711 AMAQI
6th Sep 20265912 PMAQI
6th Sep 2026561 PMAQI
6th Sep 2026562 PMAQI
6th Sep 2026513 PMAQI
6th Sep 2026524 PMAQI
6th Sep 2026485 PMAQI
6th Sep 2026486 PMAQI
6th Sep 2026467 PMAQI
6th Sep 2026428 PMAQI
6th Sep 2026509 PMAQI
6th Sep 20265410 PMAQI
6th Sep 20265611 PMAQI
7th Sep 20265812 AMAQI
7th Sep 2026581 AMAQI
7th Sep 2026622 AMAQI
7th Sep 2026683 AMAQI
7th Sep 2026574 AMAQI
7th Sep 2026625 AMAQI

25°C23/29°C

7th Sep 2026586 AMAQI
7th Sep 2026577 AMAQI
7th Sep 2026548 AMAQI
7th Sep 2026499 AMAQI
7th Sep 20264210 AMAQI
7th Sep 20264311 AMAQI
7th Sep 20265012 PMAQI
7th Sep 2026541 PMAQI
7th Sep 2026622 PMAQI
7th Sep 2026633 PMAQI
7th Sep 2026644 PMAQI
7th Sep 2026405 PMAQI
7th Sep 2026366 PMAQI
7th Sep 2026397 PMAQI
7th Sep 2026288 PMAQI
7th Sep 2026189 PMAQI
7th Sep 20262610 PMAQI
7th Sep 20262211 PMAQI
8th Sep 20263212 AMAQI
8th Sep 2026651 AMAQI
8th Sep 2026702 AMAQI
8th Sep 2026403 AMAQI
8th Sep 2026424 AMAQI
8th Sep 2026475 AMAQI

25°C23/29°C

8th Sep 2026406 AMAQI
8th Sep 2026367 AMAQI
8th Sep 2026178 AMAQI
8th Sep 2026229 AMAQI
8th Sep 20262210 AMAQI
8th Sep 20262011 AMAQI
8th Sep 20262112 PMAQI
8th Sep 2026441 PMAQI
8th Sep 2026432 PMAQI
8th Sep 2026423 PMAQI
8th Sep 2026504 PMAQI
8th Sep 2026435 PMAQI
8th Sep 2026406 PMAQI
8th Sep 2026367 PMAQI
8th Sep 2026388 PMAQI
8th Sep 2026489 PMAQI
8th Sep 20265210 PMAQI
8th Sep 20265011 PMAQI
9th Sep 20265212 AMAQI
9th Sep 2026481 AMAQI
9th Sep 2026472 AMAQI
9th Sep 2026493 AMAQI
9th Sep 2026414 AMAQI
9th Sep 2026395 AMAQI

26°C23/30°C

9th Sep 2026416 AMAQI
9th Sep 2026407 AMAQI
9th Sep 2026408 AMAQI
9th Sep 2026529 AMAQI
9th Sep 20263910 AMAQI
9th Sep 20263211 AMAQI
9th Sep 20264112 PMAQI
9th Sep 2026511 PMAQI
9th Sep 2026472 PMAQI
9th Sep 2026473 PMAQI
9th Sep 2026464 PMAQI
9th Sep 2026505 PMAQI
9th Sep 2026526 PMAQI
9th Sep 2026547 PMAQI
9th Sep 2026518 PMAQI
9th Sep 2026439 PMAQI
9th Sep 20264610 PMAQI
9th Sep 20263711 PMAQI
10th Sep 20264112 AMAQI
10th Sep 2026391 AMAQI
10th Sep 2026412 AMAQI
10th Sep 2026403 AMAQI
10th Sep 2026504 AMAQI
10th Sep 2026415 AMAQI

25°C23/27°C

10th Sep 2026356 AMAQI
10th Sep 2026547 AMAQI
10th Sep 2026678 AMAQI
10th Sep 2026659 AMAQI
10th Sep 20266410 AMAQI
10th Sep 20266711 AMAQI
10th Sep 20267312 PMAQI
10th Sep 2026601 PMAQI
10th Sep 2026572 PMAQI
10th Sep 2026613 PMAQI
10th Sep 2026544 PMAQI
10th Sep 2026525 PMAQI
10th Sep 2026446 PMAQI
10th Sep 2026467 PMAQI
10th Sep 2026548 PMAQI
10th Sep 2026549 PMAQI
10th Sep 20265410 PMAQI
10th Sep 20266811 PMAQI
11th Sep 20267112 AMAQI
11th Sep 2026591 AMAQI
11th Sep 2026592 AMAQI
11th Sep 2026613 AMAQI
11th Sep 2026344 AMAQI
11th Sep 2026465 AMAQI

25°C23/28°C

11th Sep 2026576 AMAQI
11th Sep 2026657 AMAQI
11th Sep 2026508 AMAQI
11th Sep 2026649 AMAQI
11th Sep 20268110 AMAQI
11th Sep 20267211 AMAQI
11th Sep 20267012 PMAQI
11th Sep 2026661 PMAQI
11th Sep 2026542 PMAQI
11th Sep 2026583 PMAQI
11th Sep 2026564 PMAQI
11th Sep 2026505 PMAQI
11th Sep 2026546 PMAQI
11th Sep 2026127 PMAQI
11th Sep 2026168 PMAQI
11th Sep 2026179 PMAQI
11th Sep 20261910 PMAQI
11th Sep 20261911 PMAQI
12th Sep 20263112 AMAQI
12th Sep 2026301 AMAQI
12th Sep 2026412 AMAQI
12th Sep 2026483 AMAQI
12th Sep 2026564 AMAQI
12th Sep 2026635 AMAQI

23°C22/25°C

12th Sep 2026686 AMAQI
12th Sep 2026717 AMAQI
12th Sep 2026788 AMAQI
12th Sep 2026829 AMAQI
12th Sep 20268310 AMAQI
12th Sep 20268511 AMAQI
12th Sep 20267712 PMAQI
12th Sep 2026771 PMAQI
12th Sep 2026802 PMAQI
12th Sep 2026683 PMAQI
12th Sep 2026674 PMAQI
12th Sep 2026705 PMAQI
12th Sep 2026646 PMAQI
12th Sep 2026697 PMAQI
12th Sep 2026748 PMAQI
12th Sep 20267410 PMAQI
12th Sep 20267611 PMAQI
13th Sep 20267412 AMAQI
13th Sep 2026601 AMAQI
13th Sep 2026612 AMAQI
13th Sep 2026643 AMAQI
13th Sep 2026624 AMAQI
13th Sep 2026485 AMAQI

25°C22/29°C

13th Sep 2026626 AMAQI
13th Sep 2026527 AMAQI
13th Sep 2026488 AMAQI
13th Sep 2026579 AMAQI
13th Sep 20266210 AMAQI
13th Sep 20265911 AMAQI
13th Sep 20266412 PMAQI
13th Sep 2026701 PMAQI
13th Sep 2026642 PMAQI
13th Sep 2026583 PMAQI
13th Sep 2026604 PMAQI
13th Sep 2026505 PMAQI
13th Sep 2026526 PMAQI
13th Sep 2026527 PMAQI
13th Sep 2026528 PMAQI
13th Sep 2026589 PMAQI
13th Sep 20264910 PMAQI
13th Sep 20265511 PMAQI
14th Sep 20265412 AMAQI
14th Sep 2026541 AMAQI
14th Sep 2026542 AMAQI
14th Sep 2026553 AMAQI
14th Sep 2026614 AMAQI
14th Sep 2026585 AMAQI

25°C23/29°C

14th Sep 2026426 AMAQI
14th Sep 2026517 AMAQI
14th Sep 2026528 AMAQI
14th Sep 2026659 AMAQI
14th Sep 20266710 AMAQI
14th Sep 20266611 AMAQI
14th Sep 20266512 PMAQI
14th Sep 2026661 PMAQI
14th Sep 2026662 PMAQI
14th Sep 2026623 PMAQI
14th Sep 2026574 PMAQI
14th Sep 2026565 PMAQI
14th Sep 2026586 PMAQI
14th Sep 2026687 PMAQI
14th Sep 2026708 PMAQI
14th Sep 2026749 PMAQI
14th Sep 20266810 PMAQI
14th Sep 20265611 PMAQI
15th Sep 20268412 AMAQI
15th Sep 2026651 AMAQI
15th Sep 2026592 AMAQI
15th Sep 2026553 AMAQI
15th Sep 2026544 AMAQI
15th Sep 2026545 AMAQI

25°C23/29°C

15th Sep 2026546 AMAQI
15th Sep 2026487 AMAQI
15th Sep 2026438 AMAQI
15th Sep 2026279 AMAQI
15th Sep 20265710 AMAQI
15th Sep 20265011 AMAQI
15th Sep 20264312 PMAQI
15th Sep 2026431 PMAQI
15th Sep 2026502 PMAQI
15th Sep 2026443 PMAQI
15th Sep 2026394 PMAQI
15th Sep 2026365 PMAQI
15th Sep 2026396 PMAQI
15th Sep 2026377 PMAQI
15th Sep 2026408 PMAQI
15th Sep 2026419 PMAQI
15th Sep 20264310 PMAQI
15th Sep 20264111 PMAQI
16th Sep 20263312 AMAQI
16th Sep 2026541 AMAQI
16th Sep 2026542 AMAQI
16th Sep 2026473 AMAQI
16th Sep 2026354 AMAQI
16th Sep 2026165 AMAQI

25°C23/29°C

16th Sep 2026126 AMAQI
16th Sep 2026507 AMAQI
16th Sep 2026648 AMAQI
16th Sep 2026529 AMAQI
16th Sep 20261210 AMAQI
16th Sep 20261411 AMAQI
16th Sep 20261912 PMAQI
16th Sep 2026191 PMAQI
16th Sep 2026192 PMAQI
16th Sep 2026203 PMAQI
16th Sep 2026254 PMAQI
16th Sep 2026195 PMAQI
16th Sep 2026136 PMAQI
16th Sep 2026167 PMAQI
16th Sep 2026178 PMAQI
16th Sep 2026209 PMAQI
16th Sep 20261410 PMAQI
16th Sep 20261811 PMAQI
17th Sep 20262112 AMAQI
17th Sep 2026401 AMAQI
17th Sep 2026192 AMAQI
17th Sep 2026253 AMAQI
17th Sep 2026124 AMAQI
17th Sep 2026325 AMAQI

25°C24/27°C

17th Sep 2026536 AMAQI
17th Sep 2026637 AMAQI
17th Sep 2026558 AMAQI
17th Sep 2026709 AMAQI
17th Sep 20261810 AMAQI
17th Sep 20261811 AMAQI
17th Sep 20264512 PMAQI
17th Sep 2026521 PMAQI
17th Sep 2026502 PMAQI
17th Sep 2026563 PMAQI
17th Sep 2026564 PMAQI
17th Sep 2026555 PMAQI
17th Sep 2026546 PMAQI
17th Sep 2026507 PMAQI
17th Sep 2026438 PMAQI
17th Sep 2026129 PMAQI
17th Sep 20261210 PMAQI
17th Sep 20261211 PMAQI
18th Sep 20263412 AMAQI
18th Sep 2026501 AMAQI
18th Sep 2026522 AMAQI
18th Sep 2026183 AMAQI
18th Sep 2026124 AMAQI
18th Sep 2026125 AMAQI

25°C23/28°C

18th Sep 2026316 AMAQI
18th Sep 202687 AMAQI
18th Sep 2026688 AMAQI
18th Sep 2026569 AMAQI
18th Sep 20261210 AMAQI
18th Sep 2026811 AMAQI
18th Sep 20261712 PMAQI
18th Sep 2026161 PMAQI
18th Sep 2026122 PMAQI
18th Sep 2026313 PMAQI
18th Sep 2026184 PMAQI
18th Sep 2026185 PMAQI
18th Sep 2026216 PMAQI
18th Sep 2026337 PMAQI
18th Sep 2026248 PMAQI
18th Sep 2026229 PMAQI
18th Sep 20262310 PMAQI
18th Sep 20262011 PMAQI
19th Sep 20261612 AMAQI
19th Sep 2026181 AMAQI
19th Sep 2026342 AMAQI
19th Sep 2026393 AMAQI
19th Sep 2026384 AMAQI
19th Sep 2026285 AMAQI

25°C23/28°C

19th Sep 2026246 AMAQI
19th Sep 2026257 AMAQI
19th Sep 2026258 AMAQI
19th Sep 2026289 AMAQI
19th Sep 20264610 AMAQI
19th Sep 20263611 AMAQI
19th Sep 20265612 PMAQI
19th Sep 2026701 PMAQI
19th Sep 2026562 PMAQI
19th Sep 2026643 PMAQI
19th Sep 2026544 PMAQI
19th Sep 2026705 PMAQI
19th Sep 2026526 PMAQI
19th Sep 2026557 PMAQI
19th Sep 2026548 PMAQI
19th Sep 2026529 PMAQI
19th Sep 20265010 PMAQI
19th Sep 20265211 PMAQI
20th Sep 20266412 AMAQI
20th Sep 2026481 AMAQI
20th Sep 2026532 AMAQI
20th Sep 2026533 AMAQI
20th Sep 2026324 AMAQI
20th Sep 2026225 AMAQI

25°C23/28°C

20th Sep 2026186 AMAQI
20th Sep 2026147 AMAQI
20th Sep 2026208 AMAQI
20th Sep 2026169 AMAQI
20th Sep 20261210 AMAQI
20th Sep 20261711 AMAQI
20th Sep 20262512 PMAQI
20th Sep 2026341 PMAQI
20th Sep 2026432 PMAQI
20th Sep 2026323 PMAQI
20th Sep 2026364 PMAQI
20th Sep 2026255 PMAQI
20th Sep 2026206 PMAQI
20th Sep 2026247 PMAQI
20th Sep 2026258 PMAQI
20th Sep 2026169 PMAQI
20th Sep 20261910 PMAQI
20th Sep 20262711 PMAQI
21st Sep 20262612 AMAQI
21st Sep 2026641 AMAQI
21st Sep 2026652 AMAQI
21st Sep 2026373 AMAQI
21st Sep 2026204 AMAQI
21st Sep 2026125 AMAQI

23°C23/24°C

21st Sep 2026406 AMAQI
21st Sep 2026687 AMAQI
21st Sep 2026128 AMAQI
21st Sep 2026149 AMAQI
21st Sep 20264210 AMAQI
21st Sep 20268011 AMAQI
21st Sep 20267012 PMAQI
21st Sep 202681 PMAQI
21st Sep 2026342 PMAQI
21st Sep 2026143 PMAQI
21st Sep 2026164 PMAQI
21st Sep 2026195 PMAQI
21st Sep 2026216 PMAQI
21st Sep 2026167 PMAQI
21st Sep 2026208 PMAQI
21st Sep 2026129 PMAQI
21st Sep 20262210 PMAQI
21st Sep 20262111 PMAQI
22nd Sep 20261212 AMAQI
22nd Sep 2026201 AMAQI
22nd Sep 2026172 AMAQI
22nd Sep 2026163 AMAQI
22nd Sep 2026204 AMAQI
22nd Sep 2026305 AMAQI

24°C22/28°C

22nd Sep 2026526 AMAQI
22nd Sep 2026547 AMAQI
22nd Sep 2026588 AMAQI
22nd Sep 2026549 AMAQI
22nd Sep 20265610 AMAQI
22nd Sep 20265811 AMAQI
22nd Sep 20266612 PMAQI
22nd Sep 2026641 PMAQI
22nd Sep 2026662 PMAQI
22nd Sep 2026633 PMAQI
22nd Sep 2026584 PMAQI
22nd Sep 2026575 PMAQI
22nd Sep 2026726 PMAQI
22nd Sep 2026587 PMAQI
22nd Sep 2026588 PMAQI
22nd Sep 2026609 PMAQI
22nd Sep 20266110 PMAQI
22nd Sep 20266311 PMAQI
23rd Sep 20266412 AMAQI
23rd Sep 2026661 AMAQI
23rd Sep 2026762 AMAQI
23rd Sep 2026723 AMAQI
23rd Sep 2026504 AMAQI
23rd Sep 2026535 AMAQI

24°C23/27°C

23rd Sep 2026586 AMAQI
23rd Sep 2026607 AMAQI
23rd Sep 2026538 AMAQI
23rd Sep 2026649 AMAQI
23rd Sep 20266610 AMAQI
23rd Sep 20266811 AMAQI
23rd Sep 20266412 PMAQI
23rd Sep 2026601 PMAQI
23rd Sep 2026462 PMAQI
23rd Sep 2026623 PMAQI
23rd Sep 2026604 PMAQI
23rd Sep 2026565 PMAQI
23rd Sep 2026616 PMAQI
23rd Sep 2026567 PMAQI
23rd Sep 2026548 PMAQI
23rd Sep 2026609 PMAQI
23rd Sep 20267010 PMAQI
23rd Sep 20266611 PMAQI
24th Sep 20266412 AMAQI
24th Sep 2026601 AMAQI
24th Sep 2026602 AMAQI
24th Sep 2026693 AMAQI
24th Sep 2026764 AMAQI
24th Sep 2026645 AMAQI

25°C23/28°C

24th Sep 2026666 AMAQI
24th Sep 2026627 AMAQI
24th Sep 2026508 AMAQI
24th Sep 2026569 AMAQI
24th Sep 20266210 AMAQI
24th Sep 20265611 AMAQI
24th Sep 20266012 PMAQI
24th Sep 2026641 PMAQI
24th Sep 2026582 PMAQI
24th Sep 2026573 PMAQI
24th Sep 2026524 PMAQI
24th Sep 2026455 PMAQI
24th Sep 2026536 PMAQI
24th Sep 2026527 PMAQI
24th Sep 2026538 PMAQI
24th Sep 2026549 PMAQI
24th Sep 20265610 PMAQI
24th Sep 20265811 PMAQI
25th Sep 20265512 AMAQI
25th Sep 2026601 AMAQI
25th Sep 2026542 AMAQI
25th Sep 2026543 AMAQI
25th Sep 2026514 AMAQI
25th Sep 2026465 AMAQI

25°C23/27°C

25th Sep 2026456 AMAQI
25th Sep 2026467 AMAQI
25th Sep 2026528 AMAQI
25th Sep 2026389 AMAQI
25th Sep 20264410 AMAQI
25th Sep 20263611 AMAQI
25th Sep 20265412 PMAQI
25th Sep 2026271 PMAQI
25th Sep 2026272 PMAQI
25th Sep 2026573 PMAQI
25th Sep 2026444 PMAQI
25th Sep 2026415 PMAQI
25th Sep 2026386 PMAQI
25th Sep 2026397 PMAQI
25th Sep 2026408 PMAQI
25th Sep 2026369 PMAQI
25th Sep 20262910 PMAQI
25th Sep 20263411 PMAQI
26th Sep 20262512 AMAQI
26th Sep 2026421 AMAQI
26th Sep 2026512 AMAQI
26th Sep 2026363 AMAQI
26th Sep 2026124 AMAQI
26th Sep 2026395 AMAQI

25°C23/28°C

26th Sep 2026236 AMAQI
26th Sep 2026127 AMAQI
26th Sep 2026168 AMAQI
26th Sep 2026269 AMAQI
26th Sep 20262510 AMAQI
26th Sep 20261911 AMAQI
26th Sep 20265912 PMAQI
26th Sep 2026521 PMAQI
26th Sep 2026272 PMAQI
26th Sep 2026253 PMAQI
26th Sep 2026304 PMAQI
26th Sep 2026255 PMAQI
26th Sep 2026196 PMAQI
26th Sep 2026187 PMAQI
26th Sep 2026208 PMAQI
26th Sep 2026169 PMAQI
26th Sep 20261910 PMAQI
26th Sep 20261911 PMAQI
27th Sep 20262112 AMAQI
27th Sep 2026241 AMAQI
27th Sep 2026252 AMAQI
27th Sep 2026223 AMAQI
27th Sep 2026444 AMAQI
27th Sep 2026465 AMAQI

25°C23/28°C

27th Sep 2026326 AMAQI
27th Sep 2026417 AMAQI
27th Sep 2026558 AMAQI
27th Sep 2026609 AMAQI
27th Sep 20266410 AMAQI
27th Sep 20265011 AMAQI
27th Sep 20262212 PMAQI
27th Sep 2026201 PMAQI
27th Sep 2026212 PMAQI
27th Sep 2026163 PMAQI
27th Sep 2026174 PMAQI
27th Sep 202685 PMAQI
27th Sep 2026206 PMAQI
27th Sep 2026177 PMAQI
27th Sep 2026128 PMAQI
27th Sep 2026169 PMAQI
27th Sep 20261710 PMAQI
27th Sep 20261211 PMAQI
28th Sep 20261212 AMAQI
28th Sep 2026161 AMAQI
28th Sep 2026232 AMAQI
28th Sep 2026253 AMAQI
28th Sep 2026304 AMAQI
28th Sep 202685 AMAQI

24°C23/27°C

28th Sep 202686 AMAQI
6 AM
28th Sep 202687 AMAQI
28th Sep 202688 AMAQI
28th Sep 2026339 AMAQI
28th Sep 20266410 AMAQI
28th Sep 20261211 AMAQI
28th Sep 20261712 PMAQI
12 PM
28th Sep 2026611 PMAQI
28th Sep 2026592 PMAQI
28th Sep 2026623 PMAQI
28th Sep 2026634 PMAQI
28th Sep 2026615 PMAQI
28th Sep 2026706 PMAQI
6 PM
28th Sep 2026687 PMAQI
28th Sep 2026568 PMAQI
28th Sep 2026729 PMAQI
28th Sep 20267210 PMAQI
28th Sep 20265711 PMAQI
12 AM
5 AM

23°C22/24°C

Day time
Avg. Highest Time
9 AM

50AQI

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

43AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 50), while the lowest AQI was between 5 PM to 6 PM (Avg. 43).
Night time
Avg. Highest Time
2 AM

50AQI

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

37AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 2 AM (Avg. 50), while the lowest AQI was between 9 PM to 9 PM (Avg. 37).

2026 Days Vs Air Quality

Calabar, Cross River, Nigeria

2026

42%

111

55%

146

3%

9

0.3%

1

Total number of days with different AQI categories in last 271 days in 2026 (94 days remaining)

Good
111 Days
Moderate
146 Days
Poor
9 Days
Unhealthy
1 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 42%

Health Risk Level:

Significant

In 2026, 42% of 271 days were within WHO’s safe air quality limits, and 58% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Calabar, Cross River, 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
62AQI (US)
3rd January 2026
48AQI (US)
4th January 2026
38AQI (US)
5th January 2026
44AQI (US)
6th January 2026
53AQI (US)
7th January 2026
58AQI (US)
8th January 2026
60AQI (US)
9th January 2026
68AQI (US)
10th January 2026
64AQI (US)
11th January 2026
66AQI (US)
12th January 2026
69AQI (US)
13th January 2026
70AQI (US)
14th January 2026
69AQI (US)
15th January 2026
71AQI (US)
16th January 2026
80AQI (US)
17th January 2026
61AQI (US)
18th January 2026
54AQI (US)
19th January 2026
63AQI (US)
20th January 2026
54AQI (US)
21st January 2026
50AQI (US)
22nd January 2026
70AQI (US)
23rd January 2026
74AQI (US)
24th January 2026
64AQI (US)
25th January 2026
54AQI (US)
26th January 2026
56AQI (US)
27th January 2026
59AQI (US)
28th January 2026
64AQI (US)
29th January 2026
84AQI (US)
30th January 2026
80AQI (US)
31st January 2026
68AQI (US)
1st February 2026
71AQI (US)
2nd February 2026
57AQI (US)
3rd February 2026
50AQI (US)
4th February 2026
44AQI (US)
5th February 2026
61AQI (US)
6th February 2026
62AQI (US)
7th February 2026
62AQI (US)
8th February 2026
58AQI (US)
9th February 2026
56AQI (US)
10th February 2026
46AQI (US)
11th February 2026
52AQI (US)
12th February 2026
62AQI (US)
13th February 2026
61AQI (US)
14th February 2026
64AQI (US)
15th February 2026
66AQI (US)
16th February 2026
57AQI (US)
17th February 2026
56AQI (US)
18th February 2026
56AQI (US)
19th February 2026
52AQI (US)
20th February 2026
47AQI (US)
21st February 2026
58AQI (US)
22nd February 2026
60AQI (US)
23rd February 2026
59AQI (US)
24th February 2026
62AQI (US)
25th February 2026
55AQI (US)
26th February 2026
56AQI (US)
27th February 2026
60AQI (US)
28th February 2026
60AQI (US)
1st March 2026
52AQI (US)
2nd March 2026
62AQI (US)
3rd March 2026
82AQI (US)
4th March 2026
82AQI (US)
5th March 2026
68AQI (US)
6th March 2026
56AQI (US)
7th March 2026
58AQI (US)
8th March 2026
60AQI (US)
9th March 2026
60AQI (US)
10th March 2026
46AQI (US)
11th March 2026
47AQI (US)
12th March 2026
44AQI (US)
13th March 2026
45AQI (US)
14th March 2026
43AQI (US)
15th March 2026
40AQI (US)
16th March 2026
40AQI (US)
17th March 2026
40AQI (US)
18th March 2026
38AQI (US)
19th March 2026
38AQI (US)
20th March 2026
38AQI (US)
21st March 2026
52AQI (US)
22nd March 2026
78AQI (US)
23rd March 2026
62AQI (US)
24th March 2026
74AQI (US)
25th March 2026
76AQI (US)
26th March 2026
84AQI (US)
27th March 2026
96AQI (US)
28th March 2026
52AQI (US)
29th March 2026
65AQI (US)
30th March 2026
84AQI (US)
31st March 2026
46AQI (US)
1st April 2026
103AQI (US)
2nd April 2026
102AQI (US)
3rd April 2026
90AQI (US)
4th April 2026
100AQI (US)
5th April 2026
116AQI (US)
6th April 2026
63AQI (US)
7th April 2026
110AQI (US)
8th April 2026
116AQI (US)
9th April 2026
58AQI (US)
10th April 2026
84AQI (US)
11th April 2026
89AQI (US)
12th April 2026
58AQI (US)
13th April 2026
80AQI (US)
14th April 2026
98AQI (US)
15th April 2026
116AQI (US)
16th April 2026
100AQI (US)
17th April 2026
18th April 2026
152AQI (US)
19th April 2026
144AQI (US)
20th April 2026
124AQI (US)
21st April 2026
112AQI (US)
22nd April 2026
23rd April 2026
96AQI (US)
24th April 2026
88AQI (US)
25th April 2026
62AQI (US)
26th April 2026
36AQI (US)
27th April 2026
46AQI (US)
28th April 2026
37AQI (US)
29th April 2026
32AQI (US)
30th April 2026
37AQI (US)
1st May 2026
27AQI (US)
2nd May 2026
50AQI (US)
3rd May 2026
48AQI (US)
4th May 2026
54AQI (US)
5th May 2026
38AQI (US)
6th May 2026
38AQI (US)
7th May 2026
42AQI (US)
8th May 2026
36AQI (US)
9th May 2026
10th May 2026
42AQI (US)
11th May 2026
40AQI (US)
12th May 2026
42AQI (US)
13th May 2026
39AQI (US)
14th May 2026
38AQI (US)
15th May 2026
43AQI (US)
16th May 2026
50AQI (US)
17th May 2026
48AQI (US)
18th May 2026
61AQI (US)
19th May 2026
69AQI (US)
20th May 2026
46AQI (US)
21st May 2026
51AQI (US)
22nd May 2026
56AQI (US)
23rd May 2026
54AQI (US)
24th May 2026
54AQI (US)
25th May 2026
50AQI (US)
26th May 2026
30AQI (US)
27th May 2026
52AQI (US)
28th May 2026
58AQI (US)
29th May 2026
48AQI (US)
30th May 2026
43AQI (US)
31st May 2026
64AQI (US)
1st June 2026
71AQI (US)
2nd June 2026
82AQI (US)
3rd June 2026
82AQI (US)
4th June 2026
70AQI (US)
5th June 2026
48AQI (US)
6th June 2026
41AQI (US)
7th June 2026
52AQI (US)
8th June 2026
48AQI (US)
9th June 2026
60AQI (US)
10th June 2026
51AQI (US)
11th June 2026
40AQI (US)
12th June 2026
38AQI (US)
13th June 2026
38AQI (US)
14th June 2026
25AQI (US)
15th June 2026
30AQI (US)
16th June 2026
26AQI (US)
17th June 2026
28AQI (US)
18th June 2026
35AQI (US)
19th June 2026
49AQI (US)
20th June 2026
52AQI (US)
21st June 2026
31AQI (US)
22nd June 2026
39AQI (US)
23rd June 2026
58AQI (US)
24th June 2026
40AQI (US)
25th June 2026
46AQI (US)
26th June 2026
46AQI (US)
27th June 2026
57AQI (US)
28th June 2026
48AQI (US)
29th June 2026
37AQI (US)
30th June 2026
34AQI (US)
1st July 2026
62AQI (US)
2nd July 2026
54AQI (US)
3rd July 2026
28AQI (US)
4th July 2026
21AQI (US)
5th July 2026
46AQI (US)
6th July 2026
52AQI (US)
7th July 2026
64AQI (US)
8th July 2026
70AQI (US)
9th July 2026
64AQI (US)
10th July 2026
52AQI (US)
11th July 2026
68AQI (US)
12th July 2026
37AQI (US)
13th July 2026
62AQI (US)
14th July 2026
63AQI (US)
15th July 2026
68AQI (US)
16th July 2026
44AQI (US)
17th July 2026
69AQI (US)
18th July 2026
76AQI (US)
19th July 2026
76AQI (US)
20th July 2026
68AQI (US)
21st July 2026
58AQI (US)
22nd July 2026
68AQI (US)
23rd July 2026
46AQI (US)
24th July 2026
58AQI (US)
25th July 2026
53AQI (US)
26th July 2026
48AQI (US)
27th July 2026
44AQI (US)
28th July 2026
48AQI (US)
29th July 2026
54AQI (US)
30th July 2026
36AQI (US)
31st July 2026
32AQI (US)
1st August 2026
49AQI (US)
2nd August 2026
31AQI (US)
3rd August 2026
51AQI (US)
4th August 2026
55AQI (US)
5th August 2026
45AQI (US)
6th August 2026
46AQI (US)
7th August 2026
28AQI (US)
8th August 2026
49AQI (US)
9th August 2026
39AQI (US)
10th August 2026
29AQI (US)
11th August 2026
49AQI (US)
12th August 2026
30AQI (US)
13th August 2026
52AQI (US)
14th August 2026
54AQI (US)
15th August 2026
42AQI (US)
16th August 2026
53AQI (US)
17th August 2026
64AQI (US)
18th August 2026
69AQI (US)
19th August 2026
55AQI (US)
20th August 2026
27AQI (US)
21st August 2026
36AQI (US)
22nd August 2026
66AQI (US)
23rd August 2026
68AQI (US)
24th August 2026
72AQI (US)
25th August 2026
62AQI (US)
26th August 2026
34AQI (US)
27th August 2026
47AQI (US)
28th August 2026
60AQI (US)
29th August 2026
63AQI (US)
30th August 2026
48AQI (US)
31st August 2026
54AQI (US)
1st September 2026
47AQI (US)
2nd September 2026
48AQI (US)
3rd September 2026
59AQI (US)
4th September 2026
31AQI (US)
5th September 2026
36AQI (US)
6th September 2026
52AQI (US)
7th September 2026
49AQI (US)
8th September 2026
40AQI (US)
9th September 2026
45AQI (US)
10th September 2026
54AQI (US)
11th September 2026
50AQI (US)
12th September 2026
66AQI (US)
13th September 2026
58AQI (US)
14th September 2026
60AQI (US)
15th September 2026
48AQI (US)
16th September 2026
28AQI (US)
17th September 2026
38AQI (US)
18th September 2026
26AQI (US)
19th September 2026
43AQI (US)
20th September 2026
29AQI (US)
21st September 2026
31AQI (US)
22nd September 2026
50AQI (US)
23rd September 2026
61AQI (US)
24th September 2026
58AQI (US)
25th September 2026
44AQI (US)
26th September 2026
27AQI (US)
27th September 2026
28AQI (US)
28th September 2026
29th September 2026
30th September 2026
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

63AQI (US)

58AQI (US)

58AQI (US)

87AQI (US)

47AQI (US)

47AQI (US)

54AQI (US)

49AQI (US)

45AQI (US)

No. of days

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

202656AQI (US)

4
27
4
24
12
19
5
13
9
1
20
10
20
10
11
20
16
15
19
8
111
146
9
1

Highest AQI (US) recorded in

April

87AQI (US)

Lowest AQI (US) recorded in

September

45AQI (US)

202563AQI (US)

7
22
2
12
16
10
13
8
10
19
1
13
18
4
26
1
30
11
20
17
13
24
7
19
11
9
22
118
198
47
2

Highest AQI (US) recorded in

January

117AQI (US)

Lowest AQI (US) recorded in

October

45AQI (US)

202487AQI (US)

23
12
17
7
20
4
23
7
5
17
9
14
16
19
12
25
3
3
13
19
10
1
14
11
6
98
102
60
50

Highest AQI (US) recorded in

January

162AQI (US)

Lowest AQI (US) recorded in

October

24AQI (US)

2023121AQI (US)

7
23
14
10
4
11
19
1
2
27
1
1
10
1
2
3
3
7
3
51
47
41
4

Highest AQI (US) recorded in

January

160AQI (US)

Lowest AQI (US) recorded in

May

72AQI (US)

2022189AQI (US)

3
1
4
10
1
4
11
21
9
7
32
10
4
11

Highest AQI (US) recorded in

November

245AQI (US)

Lowest AQI (US) recorded in

October

86AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
189AQI (US)
Least Polluted Year Recorded
2026(Avg.)
56AQI (US)

Calabar's annual 2026 AQI (US) (56) shows an average percentage change of -42.7% (improved AQI (US)) compared to previous years: 2022 (189), 2023 (121), 2024 (87), 2025 (63).