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HistoryAQIPM2.5PM10COSO2NO2O3

San Fernando, San Fernando, Trinidad And Tobago 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+

February Air Quality Analysis

San Fernando, San Fernando, Trinidad And Tobago

2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Feb 2024
134AQI
Lowest AQI recorded on
16th Feb 2025
29AQI

Same Day Analysis (14th February):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 59 of Moderate air quality, showing improvement over 2024 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 13th Feb - 14th Feb 2026

San Fernando, San Fernando, Trinidad And Tobago

AQI
Day
Night
.

6 AM13th Feb 2026

6 PM

5 AM14th Feb 2026

Day time
Avg. Highest Time
10AM13th Feb

94AQI

Avg. Lowest Time
6AM13th Feb

44AQI

Night time
Avg. Highest Time
10PM13th Feb

74AQI

Avg. Lowest Time
4AM14th Feb

42AQI

In the last 24 hours,

San Fernando's AQI reached its highest point of 94 at 10 AM during the Day, while the lowest point, 42, was recorded at 4 AM during the Night between 13th Feb and 14th Feb 2026.

Day & Night AQI Trend : Jan - Feb 2026

San Fernando, San Fernando, Trinidad And Tobago

JanFeb
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
16th Jan 2026306 AMAQI
16th Jan 2026307 AMAQI
16th Jan 2026328 AMAQI
16th Jan 2026309 AMAQI
16th Jan 20262710 AMAQI
16th Jan 20263411 AMAQI
16th Jan 20263212 PMAQI
16th Jan 2026331 PMAQI
16th Jan 2026332 PMAQI
16th Jan 2026403 PMAQI
16th Jan 2026444 PMAQI
16th Jan 2026425 PMAQI
16th Jan 2026256 PMAQI
16th Jan 2026257 PMAQI
16th Jan 2026268 PMAQI
16th Jan 2026259 PMAQI
16th Jan 20264010 PMAQI
16th Jan 20265011 PMAQI
17th Jan 20265012 AMAQI
17th Jan 2026501 AMAQI
17th Jan 2026502 AMAQI
17th Jan 2026383 AMAQI
17th Jan 2026244 AMAQI
17th Jan 2026425 AMAQI

25°C23/29°C

17th Jan 2026426 AMAQI
17th Jan 2026497 AMAQI
17th Jan 2026348 AMAQI
17th Jan 2026409 AMAQI
17th Jan 20263610 AMAQI
17th Jan 20263011 AMAQI
17th Jan 20262412 PMAQI
17th Jan 2026441 PMAQI
17th Jan 2026262 PMAQI
17th Jan 2026403 PMAQI
17th Jan 2026384 PMAQI
17th Jan 2026325 PMAQI
17th Jan 2026326 PMAQI
17th Jan 2026387 PMAQI
17th Jan 2026298 PMAQI
17th Jan 2026319 PMAQI
17th Jan 20264810 PMAQI
17th Jan 20263611 PMAQI
18th Jan 20265112 AMAQI
18th Jan 2026421 AMAQI
18th Jan 2026492 AMAQI
18th Jan 2026423 AMAQI
18th Jan 2026404 AMAQI
18th Jan 2026305 AMAQI

25°C23/29°C

18th Jan 2026306 AMAQI
18th Jan 2026287 AMAQI
18th Jan 2026278 AMAQI
18th Jan 2026289 AMAQI
18th Jan 20262510 AMAQI
18th Jan 20263011 AMAQI
18th Jan 20263412 PMAQI
18th Jan 2026261 PMAQI
18th Jan 2026272 PMAQI
18th Jan 2026403 PMAQI
18th Jan 2026724 PMAQI
18th Jan 2026385 PMAQI
18th Jan 2026256 PMAQI
18th Jan 2026277 PMAQI
18th Jan 2026428 PMAQI
18th Jan 2026699 PMAQI
18th Jan 20264910 PMAQI
18th Jan 20263511 PMAQI
19th Jan 20264712 AMAQI
19th Jan 2026421 AMAQI
19th Jan 2026362 AMAQI
19th Jan 2026323 AMAQI
19th Jan 2026234 AMAQI
19th Jan 2026305 AMAQI

25°C22/29°C

19th Jan 2026266 AMAQI
19th Jan 2026257 AMAQI
19th Jan 2026278 AMAQI
19th Jan 2026349 AMAQI
19th Jan 20263010 AMAQI
19th Jan 20263011 AMAQI
19th Jan 20262812 PMAQI
19th Jan 2026301 PMAQI
19th Jan 2026282 PMAQI
19th Jan 2026283 PMAQI
19th Jan 2026684 PMAQI
19th Jan 2026275 PMAQI
19th Jan 2026346 PMAQI
19th Jan 2026247 PMAQI
19th Jan 2026368 PMAQI
19th Jan 2026429 PMAQI
19th Jan 20263810 PMAQI
19th Jan 20264311 PMAQI
20th Jan 20262612 AMAQI
20th Jan 2026281 AMAQI
20th Jan 2026542 AMAQI
20th Jan 2026523 AMAQI
20th Jan 2026524 AMAQI
20th Jan 2026525 AMAQI

25°C22/30°C

20th Jan 2026516 AMAQI
20th Jan 2026467 AMAQI
20th Jan 2026328 AMAQI
20th Jan 2026469 AMAQI
20th Jan 20265910 AMAQI
20th Jan 20265711 AMAQI
20th Jan 20265312 PMAQI
20th Jan 2026581 PMAQI
20th Jan 2026422 PMAQI
20th Jan 2026323 PMAQI
20th Jan 2026444 PMAQI
20th Jan 2026485 PMAQI
20th Jan 2026566 PMAQI
20th Jan 2026557 PMAQI
20th Jan 2026388 PMAQI
20th Jan 2026229 PMAQI
20th Jan 20263811 PMAQI
21st Jan 20265212 AMAQI
21st Jan 2026501 AMAQI
21st Jan 2026362 AMAQI
21st Jan 2026323 AMAQI
21st Jan 2026364 AMAQI
21st Jan 2026295 AMAQI

25°C22/30°C

21st Jan 2026336 AMAQI
21st Jan 2026337 AMAQI
21st Jan 2026338 AMAQI
21st Jan 2026299 AMAQI
21st Jan 20262810 AMAQI
21st Jan 20263111 AMAQI
21st Jan 20263612 PMAQI
21st Jan 2026341 PMAQI
21st Jan 2026382 PMAQI
21st Jan 2026403 PMAQI
21st Jan 2026284 PMAQI
21st Jan 2026425 PMAQI
21st Jan 2026556 PMAQI
21st Jan 2026227 PMAQI
21st Jan 2026368 PMAQI
21st Jan 2026389 PMAQI
21st Jan 20265310 PMAQI
21st Jan 20263611 PMAQI
22nd Jan 20263112 AMAQI
22nd Jan 2026491 AMAQI
22nd Jan 2026682 AMAQI
22nd Jan 2026423 AMAQI
22nd Jan 2026434 AMAQI
22nd Jan 2026415 AMAQI

25°C22/29°C

22nd Jan 2026426 AMAQI
22nd Jan 2026467 AMAQI
22nd Jan 2026488 AMAQI
22nd Jan 2026449 AMAQI
22nd Jan 20264810 AMAQI
22nd Jan 20265111 AMAQI
22nd Jan 20264212 PMAQI
22nd Jan 2026561 PMAQI
22nd Jan 2026502 PMAQI
22nd Jan 2026883 PMAQI
22nd Jan 20261034 PMAQI
22nd Jan 2026485 PMAQI
22nd Jan 2026496 PMAQI
22nd Jan 2026467 PMAQI
22nd Jan 2026548 PMAQI
22nd Jan 2026739 PMAQI
22nd Jan 20265510 PMAQI
22nd Jan 20265611 PMAQI
23rd Jan 20266612 AMAQI
23rd Jan 2026661 AMAQI
23rd Jan 2026512 AMAQI
23rd Jan 2026393 AMAQI
23rd Jan 2026504 AMAQI
23rd Jan 2026465 AMAQI

24°C22/29°C

23rd Jan 2026646 AMAQI
23rd Jan 2026527 AMAQI
23rd Jan 2026448 AMAQI
23rd Jan 2026489 AMAQI
23rd Jan 20264610 AMAQI
23rd Jan 20264811 AMAQI
23rd Jan 20265412 PMAQI
23rd Jan 2026511 PMAQI
23rd Jan 2026422 PMAQI
23rd Jan 2026783 PMAQI
23rd Jan 2026834 PMAQI
23rd Jan 2026545 PMAQI
23rd Jan 2026436 PMAQI
23rd Jan 2026467 PMAQI
23rd Jan 2026588 PMAQI
23rd Jan 2026629 PMAQI
23rd Jan 20265210 PMAQI
23rd Jan 20265011 PMAQI
24th Jan 20264812 AMAQI
24th Jan 2026441 AMAQI
24th Jan 2026442 AMAQI
24th Jan 2026473 AMAQI
24th Jan 2026394 AMAQI
24th Jan 2026345 AMAQI

25°C22/29°C

24th Jan 2026436 AMAQI
24th Jan 2026427 AMAQI
24th Jan 2026408 AMAQI
24th Jan 2026469 AMAQI
24th Jan 20264710 AMAQI
24th Jan 20264811 AMAQI
24th Jan 20264412 PMAQI
24th Jan 2026421 PMAQI
24th Jan 2026462 PMAQI
24th Jan 2026543 PMAQI
24th Jan 2026784 PMAQI
24th Jan 2026475 PMAQI
24th Jan 2026486 PMAQI
24th Jan 2026467 PMAQI
24th Jan 2026468 PMAQI
24th Jan 2026669 PMAQI
24th Jan 20265010 PMAQI
24th Jan 20265511 PMAQI
25th Jan 20265512 AMAQI
25th Jan 2026461 AMAQI
25th Jan 2026522 AMAQI
25th Jan 2026453 AMAQI
25th Jan 2026384 AMAQI
25th Jan 2026465 AMAQI

25°C22/30°C

25th Jan 2026486 AMAQI
25th Jan 2026517 AMAQI
25th Jan 2026478 AMAQI
25th Jan 2026489 AMAQI
25th Jan 20264510 AMAQI
25th Jan 20265011 AMAQI
25th Jan 20265012 PMAQI
25th Jan 2026461 PMAQI
25th Jan 2026442 PMAQI
25th Jan 2026693 PMAQI
25th Jan 2026764 PMAQI
25th Jan 2026445 PMAQI
25th Jan 2026426 PMAQI
25th Jan 2026437 PMAQI
25th Jan 2026468 PMAQI
25th Jan 20264010 PMAQI
25th Jan 20264911 PMAQI
26th Jan 20264712 AMAQI
26th Jan 2026461 AMAQI
26th Jan 2026442 AMAQI
26th Jan 2026473 AMAQI
26th Jan 2026484 AMAQI
26th Jan 2026465 AMAQI

25°C23/29°C

26th Jan 2026446 AMAQI
26th Jan 2026427 AMAQI
26th Jan 2026428 AMAQI
26th Jan 2026449 AMAQI
26th Jan 20264210 AMAQI
26th Jan 20264811 AMAQI
26th Jan 20264612 PMAQI
26th Jan 2026401 PMAQI
26th Jan 2026412 PMAQI
26th Jan 2026533 PMAQI
26th Jan 2026544 PMAQI
26th Jan 2026445 PMAQI
26th Jan 2026526 PMAQI
26th Jan 2026527 PMAQI
26th Jan 2026498 PMAQI
26th Jan 2026629 PMAQI
26th Jan 20263910 PMAQI
26th Jan 20264411 PMAQI
27th Jan 20264212 AMAQI
27th Jan 2026391 AMAQI
27th Jan 2026392 AMAQI
27th Jan 2026363 AMAQI
27th Jan 2026344 AMAQI
27th Jan 2026355 AMAQI

25°C23/29°C

27th Jan 2026346 AMAQI
27th Jan 2026307 AMAQI
27th Jan 2026308 AMAQI
27th Jan 2026299 AMAQI
27th Jan 20263410 AMAQI
27th Jan 20263711 AMAQI
27th Jan 20264412 PMAQI
27th Jan 2026361 PMAQI
27th Jan 2026392 PMAQI
27th Jan 2026603 PMAQI
27th Jan 2026474 PMAQI
27th Jan 2026425 PMAQI
27th Jan 2026556 PMAQI
27th Jan 2026427 PMAQI
27th Jan 2026548 PMAQI
27th Jan 2026569 PMAQI
27th Jan 20263210 PMAQI
27th Jan 20263811 PMAQI
28th Jan 20263712 AMAQI
28th Jan 2026451 AMAQI
28th Jan 2026412 AMAQI
28th Jan 2026413 AMAQI
28th Jan 2026434 AMAQI
28th Jan 2026405 AMAQI

25°C22/30°C

28th Jan 2026406 AMAQI
28th Jan 2026417 AMAQI
28th Jan 2026548 AMAQI
28th Jan 2026489 AMAQI
28th Jan 20263811 AMAQI
28th Jan 20264212 PMAQI
28th Jan 2026541 PMAQI
28th Jan 2026502 PMAQI
28th Jan 2026543 PMAQI
28th Jan 2026434 PMAQI
28th Jan 2026405 PMAQI
28th Jan 2026546 PMAQI
28th Jan 2026367 PMAQI
28th Jan 2026468 PMAQI
28th Jan 2026649 PMAQI
28th Jan 20264410 PMAQI
28th Jan 20264211 PMAQI
29th Jan 20264212 AMAQI
29th Jan 2026401 AMAQI
29th Jan 2026422 AMAQI
29th Jan 2026383 AMAQI
29th Jan 2026364 AMAQI
29th Jan 2026345 AMAQI

25°C22/30°C

29th Jan 2026336 AMAQI
29th Jan 2026377 AMAQI
29th Jan 2026378 AMAQI
29th Jan 2026409 AMAQI
29th Jan 20263010 AMAQI
29th Jan 20264011 AMAQI
29th Jan 20264212 PMAQI
29th Jan 2026481 PMAQI
29th Jan 2026342 PMAQI
29th Jan 2026943 PMAQI
29th Jan 2026934 PMAQI
29th Jan 2026455 PMAQI
29th Jan 2026326 PMAQI
29th Jan 2026367 PMAQI
29th Jan 2026528 PMAQI
29th Jan 2026689 PMAQI
29th Jan 20264410 PMAQI
29th Jan 20263911 PMAQI
30th Jan 20263812 AMAQI
30th Jan 2026421 AMAQI
30th Jan 2026442 AMAQI
30th Jan 2026463 AMAQI
30th Jan 2026584 AMAQI
30th Jan 2026345 AMAQI

25°C22/29°C

30th Jan 2026426 AMAQI
30th Jan 2026447 AMAQI
30th Jan 2026478 AMAQI
30th Jan 2026459 AMAQI
30th Jan 20264810 AMAQI
30th Jan 20264811 AMAQI
30th Jan 20264312 PMAQI
30th Jan 2026541 PMAQI
30th Jan 2026532 PMAQI
30th Jan 2026783 PMAQI
30th Jan 2026764 PMAQI
30th Jan 2026625 PMAQI
30th Jan 2026626 PMAQI
30th Jan 2026427 PMAQI
30th Jan 2026468 PMAQI
30th Jan 2026669 PMAQI
30th Jan 20264210 PMAQI
30th Jan 20264611 PMAQI
31st Jan 20264312 AMAQI
31st Jan 2026401 AMAQI
31st Jan 2026562 AMAQI
31st Jan 2026403 AMAQI
31st Jan 2026374 AMAQI
31st Jan 2026315 AMAQI

26°C23/30°C

31st Jan 2026357 AMAQI
31st Jan 2026428 AMAQI
31st Jan 2026429 AMAQI
31st Jan 20263710 AMAQI
31st Jan 20264011 AMAQI
31st Jan 20263412 PMAQI
31st Jan 2026411 PMAQI
31st Jan 2026382 PMAQI
31st Jan 2026613 PMAQI
31st Jan 2026724 PMAQI
31st Jan 2026375 PMAQI
31st Jan 2026466 PMAQI
31st Jan 2026487 PMAQI
31st Jan 2026568 PMAQI
31st Jan 2026789 PMAQI
31st Jan 20264610 PMAQI
31st Jan 20265411 PMAQI
1st Feb 20264212 AMAQI
1st Feb 2026421 AMAQI
1st Feb 2026422 AMAQI
1st Feb 2026383 AMAQI
1st Feb 2026384 AMAQI
1st Feb 2026355 AMAQI

26°C23/30°C

1st Feb 2026366 AMAQI
1st Feb 2026367 AMAQI
1st Feb 2026408 AMAQI
1st Feb 2026439 AMAQI
1st Feb 20265210 AMAQI
1st Feb 20264711 AMAQI
1st Feb 20264812 PMAQI
1st Feb 2026321 PMAQI
1st Feb 2026502 PMAQI
1st Feb 2026543 PMAQI
1st Feb 2026624 PMAQI
1st Feb 2026625 PMAQI
1st Feb 2026506 PMAQI
1st Feb 2026457 PMAQI
1st Feb 2026728 PMAQI
1st Feb 2026829 PMAQI
1st Feb 20264210 PMAQI
1st Feb 20264911 PMAQI
2nd Feb 20265812 AMAQI
2nd Feb 2026581 AMAQI
2nd Feb 2026532 AMAQI
2nd Feb 2026523 AMAQI
2nd Feb 2026474 AMAQI
2nd Feb 2026445 AMAQI

26°C23/30°C

2nd Feb 2026446 AMAQI
2nd Feb 2026447 AMAQI
2nd Feb 2026468 AMAQI
2nd Feb 2026449 AMAQI
2nd Feb 20265210 AMAQI
2nd Feb 20265411 AMAQI
2nd Feb 20264412 PMAQI
2nd Feb 2026491 PMAQI
2nd Feb 2026392 PMAQI
2nd Feb 2026563 PMAQI
2nd Feb 20261034 PMAQI
2nd Feb 2026545 PMAQI
2nd Feb 2026496 PMAQI
2nd Feb 2026487 PMAQI
2nd Feb 2026558 PMAQI
2nd Feb 2026979 PMAQI
2nd Feb 20265210 PMAQI
2nd Feb 20265911 PMAQI
3rd Feb 20265612 AMAQI
3rd Feb 2026461 AMAQI
3rd Feb 2026522 AMAQI
3rd Feb 2026464 AMAQI
3rd Feb 2026505 AMAQI

25°C22/30°C

3rd Feb 2026546 AMAQI
3rd Feb 2026527 AMAQI
3rd Feb 2026478 AMAQI
3rd Feb 2026489 AMAQI
3rd Feb 20265410 AMAQI
3rd Feb 20264511 AMAQI
3rd Feb 20264412 PMAQI
3rd Feb 2026521 PMAQI
3rd Feb 2026452 PMAQI
3rd Feb 2026673 PMAQI
3rd Feb 2026624 PMAQI
3rd Feb 2026445 PMAQI
3rd Feb 2026466 PMAQI
3rd Feb 2026467 PMAQI
3rd Feb 2026548 PMAQI
3rd Feb 2026559 PMAQI
3rd Feb 20265110 PMAQI
3rd Feb 20265211 PMAQI
4th Feb 20265312 AMAQI
4th Feb 2026501 AMAQI
4th Feb 2026572 AMAQI
4th Feb 2026493 AMAQI
4th Feb 2026504 AMAQI
4th Feb 2026425 AMAQI

26°C22/30°C

4th Feb 2026446 AMAQI
4th Feb 2026437 AMAQI
4th Feb 2026418 AMAQI
4th Feb 2026449 AMAQI
4th Feb 20265210 AMAQI
4th Feb 20265011 AMAQI
4th Feb 20265412 PMAQI
4th Feb 2026531 PMAQI
4th Feb 2026452 PMAQI
4th Feb 2026623 PMAQI
4th Feb 2026524 PMAQI
4th Feb 2026455 PMAQI
4th Feb 2026526 PMAQI
4th Feb 2026497 PMAQI
4th Feb 2026538 PMAQI
4th Feb 2026609 PMAQI
4th Feb 20265110 PMAQI
4th Feb 20265211 PMAQI
5th Feb 20264812 AMAQI
5th Feb 2026481 AMAQI
5th Feb 2026442 AMAQI
5th Feb 2026383 AMAQI
5th Feb 2026574 AMAQI
5th Feb 2026475 AMAQI

25°C22/31°C

5th Feb 2026706 AMAQI
5th Feb 2026657 AMAQI
5th Feb 2026698 AMAQI
5th Feb 2026669 AMAQI
5th Feb 20264610 AMAQI
5th Feb 20266511 AMAQI
5th Feb 20264712 PMAQI
5th Feb 2026441 PMAQI
5th Feb 2026522 PMAQI
5th Feb 2026713 PMAQI
5th Feb 2026804 PMAQI
5th Feb 2026485 PMAQI
5th Feb 2026466 PMAQI
5th Feb 2026467 PMAQI
5th Feb 2026668 PMAQI
5th Feb 2026769 PMAQI
5th Feb 20264410 PMAQI
6th Feb 20266812 AMAQI
6th Feb 2026401 AMAQI
6th Feb 2026362 AMAQI
6th Feb 2026463 AMAQI
6th Feb 2026344 AMAQI
6th Feb 2026425 AMAQI

25°C22/31°C

6th Feb 2026346 AMAQI
6th Feb 2026387 AMAQI
6th Feb 2026348 AMAQI
6th Feb 2026689 AMAQI
6th Feb 20266410 AMAQI
6th Feb 20266011 AMAQI
6th Feb 20264112 PMAQI
6th Feb 2026411 PMAQI
6th Feb 2026322 PMAQI
6th Feb 2026763 PMAQI
6th Feb 2026684 PMAQI
6th Feb 2026385 PMAQI
6th Feb 2026466 PMAQI
6th Feb 2026407 PMAQI
6th Feb 2026568 PMAQI
6th Feb 2026689 PMAQI
6th Feb 20265010 PMAQI
6th Feb 20263811 PMAQI
7th Feb 20263612 AMAQI
7th Feb 2026421 AMAQI
7th Feb 2026402 AMAQI
7th Feb 2026483 AMAQI
7th Feb 2026444 AMAQI
7th Feb 2026305 AMAQI

25°C21/31°C

7th Feb 2026326 AMAQI
7th Feb 2026307 AMAQI
7th Feb 2026518 AMAQI
7th Feb 2026619 AMAQI
7th Feb 20266910 AMAQI
7th Feb 20266811 AMAQI
7th Feb 20264412 PMAQI
7th Feb 2026401 PMAQI
7th Feb 2026332 PMAQI
7th Feb 2026803 PMAQI
7th Feb 2026714 PMAQI
7th Feb 2026405 PMAQI
7th Feb 2026357 PMAQI
7th Feb 2026448 PMAQI
7th Feb 2026429 PMAQI
7th Feb 20264410 PMAQI
7th Feb 20264111 PMAQI
8th Feb 20264412 AMAQI
8th Feb 2026461 AMAQI
8th Feb 2026412 AMAQI
8th Feb 2026443 AMAQI
8th Feb 2026384 AMAQI
8th Feb 2026495 AMAQI

26°C22/31°C

8th Feb 2026416 AMAQI
8th Feb 2026517 AMAQI
8th Feb 2026438 AMAQI
8th Feb 2026469 AMAQI
8th Feb 20265610 AMAQI
8th Feb 20264611 AMAQI
8th Feb 20265112 PMAQI
8th Feb 2026501 PMAQI
8th Feb 2026392 PMAQI
8th Feb 2026713 PMAQI
8th Feb 2026944 PMAQI
8th Feb 2026425 PMAQI
8th Feb 2026526 PMAQI
8th Feb 2026547 PMAQI
8th Feb 2026568 PMAQI
8th Feb 2026539 PMAQI
8th Feb 20264910 PMAQI
8th Feb 20265011 PMAQI
9th Feb 20264612 AMAQI
9th Feb 2026521 AMAQI
9th Feb 2026532 AMAQI
9th Feb 2026453 AMAQI
9th Feb 2026474 AMAQI
9th Feb 2026415 AMAQI

26°C22/31°C

9th Feb 2026466 AMAQI
9th Feb 2026407 AMAQI
9th Feb 2026448 AMAQI
9th Feb 2026429 AMAQI
9th Feb 20265610 AMAQI
9th Feb 20265211 AMAQI
9th Feb 20265012 PMAQI
9th Feb 2026581 PMAQI
9th Feb 2026492 PMAQI
9th Feb 2026743 PMAQI
9th Feb 2026584 PMAQI
9th Feb 2026425 PMAQI
9th Feb 2026426 PMAQI
9th Feb 2026347 PMAQI
9th Feb 2026398 PMAQI
9th Feb 2026449 PMAQI
9th Feb 20264210 PMAQI
9th Feb 20264111 PMAQI
10th Feb 20264512 AMAQI
10th Feb 2026461 AMAQI
10th Feb 2026482 AMAQI
10th Feb 2026523 AMAQI
10th Feb 2026714 AMAQI
10th Feb 2026585 AMAQI

26°C22/31°C

10th Feb 2026686 AMAQI
10th Feb 2026577 AMAQI
10th Feb 2026548 AMAQI
10th Feb 2026469 AMAQI
10th Feb 20265610 AMAQI
10th Feb 20261911 AMAQI
10th Feb 20265412 PMAQI
10th Feb 2026421 PMAQI
10th Feb 2026542 PMAQI
10th Feb 2026653 PMAQI
10th Feb 2026604 PMAQI
10th Feb 2026345 PMAQI
10th Feb 2026366 PMAQI
10th Feb 2026387 PMAQI
10th Feb 2026628 PMAQI
10th Feb 2026499 PMAQI
10th Feb 20265410 PMAQI
10th Feb 20264511 PMAQI
11th Feb 20264412 AMAQI
11th Feb 2026441 AMAQI
11th Feb 2026562 AMAQI
11th Feb 2026503 AMAQI
11th Feb 2026504 AMAQI
11th Feb 2026685 AMAQI

26°C22/32°C

11th Feb 2026386 AMAQI
11th Feb 2026707 AMAQI
11th Feb 2026508 AMAQI
11th Feb 2026569 AMAQI
11th Feb 20266410 AMAQI
11th Feb 20265811 AMAQI
11th Feb 20265012 PMAQI
11th Feb 2026661 PMAQI
11th Feb 2026562 PMAQI
11th Feb 2026543 PMAQI
11th Feb 2026604 PMAQI
11th Feb 2026395 PMAQI
11th Feb 2026526 PMAQI
11th Feb 2026517 PMAQI
11th Feb 2026558 PMAQI
11th Feb 2026529 PMAQI
11th Feb 20266010 PMAQI
11th Feb 20264611 PMAQI
12th Feb 2026461 AMAQI
12th Feb 2026622 AMAQI
12th Feb 2026623 AMAQI
12th Feb 2026604 AMAQI
12th Feb 2026605 AMAQI

26°C21/31°C

12th Feb 2026556 AMAQI
12th Feb 2026387 AMAQI
12th Feb 2026408 AMAQI
12th Feb 2026469 AMAQI
12th Feb 20266210 AMAQI
12th Feb 20265011 AMAQI
12th Feb 20265412 PMAQI
12th Feb 2026541 PMAQI
12th Feb 2026362 PMAQI
12th Feb 2026643 PMAQI
12th Feb 2026424 PMAQI
12th Feb 2026445 PMAQI
12th Feb 2026536 PMAQI
12th Feb 2026507 PMAQI
12th Feb 2026568 PMAQI
12th Feb 2026569 PMAQI
12th Feb 20268010 PMAQI
12th Feb 20265811 PMAQI
13th Feb 20267112 AMAQI
13th Feb 2026571 AMAQI
13th Feb 2026542 AMAQI
13th Feb 2026563 AMAQI
13th Feb 2026494 AMAQI
13th Feb 2026425 AMAQI

26°C22/31°C

13th Feb 2026446 AMAQI
13th Feb 2026647 AMAQI
13th Feb 2026458 AMAQI
13th Feb 2026629 AMAQI
13th Feb 20269410 AMAQI
13th Feb 20266811 AMAQI
13th Feb 20265412 PMAQI
13th Feb 2026562 PMAQI
13th Feb 2026783 PMAQI
13th Feb 2026554 PMAQI
13th Feb 2026475 PMAQI
13th Feb 2026556 PMAQI
13th Feb 2026557 PMAQI
13th Feb 2026668 PMAQI
13th Feb 2026649 PMAQI
13th Feb 20267410 PMAQI
13th Feb 20265611 PMAQI
14th Feb 20265612 AMAQI
14th Feb 2026561 AMAQI
14th Feb 2026722 AMAQI
14th Feb 2026473 AMAQI
14th Feb 2026424 AMAQI

26°C22/31°C

14th Feb 2026496 AMAQI
6 AM
14th Feb 2026487 AMAQI
14th Feb 2026428 AMAQI
14th Feb 2026609 AMAQI
14th Feb 20265210 AMAQI
14th Feb 20265411 AMAQI
14th Feb 20267812 PMAQI
12 PM
14th Feb 2026641 PMAQI
14th Feb 2026702 PMAQI
14th Feb 2026953 PMAQI
14th Feb 2026744 PMAQI
14th Feb 2026715 PMAQI
14th Feb 2026486 PMAQI
6 PM
14th Feb 2026527 PMAQI
14th Feb 2026428 PMAQI
14th Feb 2026969 PMAQI
12 AM
5 AM

26°C23/32°C

Day time
Avg. Highest Time
4 PM

65AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM

42AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 4 PM (Avg. 65), while the lowest AQI was between 8 AM to 8 AM (Avg. 42).
Night time
Avg. Highest Time
9 PM

59AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM - 7 PM

43AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 59), while the lowest AQI was between 3 AM to 7 PM (Avg. 43).

2026 Days Vs Air Quality

San Fernando, San Fernando, Trinidad And Tobago

2026

73%

33

27%

12

Total number of days with different AQI categories in last 46 days in 2026 (319 days remaining)

Good
33 Days
Moderate
12 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 73%

Health Risk Level:

Low

In 2026, 73% of 46 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

San Fernando, San Fernando, Trinidad And Tobago

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
39AQI (US)
2nd January 2026
42AQI (US)
3rd January 2026
48AQI (US)
4th January 2026
49AQI (US)
5th January 2026
51AQI (US)
6th January 2026
46AQI (US)
7th January 2026
54AQI (US)
8th January 2026
48AQI (US)
9th January 2026
44AQI (US)
10th January 2026
46AQI (US)
11th January 2026
50AQI (US)
12th January 2026
46AQI (US)
13th January 2026
39AQI (US)
14th January 2026
32AQI (US)
15th January 2026
36AQI (US)
16th January 2026
33AQI (US)
17th January 2026
38AQI (US)
18th January 2026
38AQI (US)
19th January 2026
34AQI (US)
20th January 2026
45AQI (US)
21st January 2026
37AQI (US)
22nd January 2026
53AQI (US)
23rd January 2026
54AQI (US)
24th January 2026
48AQI (US)
25th January 2026
49AQI (US)
26th January 2026
46AQI (US)
27th January 2026
40AQI (US)
28th January 2026
45AQI (US)
29th January 2026
45AQI (US)
30th January 2026
50AQI (US)
31st January 2026
46AQI (US)
1st February 2026
47AQI (US)
2nd February 2026
54AQI (US)
3rd February 2026
51AQI (US)
4th February 2026
50AQI (US)
5th February 2026
56AQI (US)
6th February 2026
48AQI (US)
7th February 2026
46AQI (US)
8th February 2026
50AQI (US)
9th February 2026
47AQI (US)
10th February 2026
51AQI (US)
11th February 2026
54AQI (US)
12th February 2026
53AQI (US)
13th February 2026
59AQI (US)
14th February 2026
59AQI (US)
15th February 2026
16th February 2026
17th February 2026
18th February 2026
19th February 2026
20th February 2026
21st February 2026
22nd February 2026
23rd February 2026
24th February 2026
25th February 2026
26th February 2026
27th February 2026
28th February 2026
1st March 2026
2nd March 2026
3rd March 2026
4th March 2026
5th March 2026
6th March 2026
7th March 2026
8th March 2026
9th March 2026
10th March 2026
11th March 2026
12th March 2026
13th March 2026
14th March 2026
15th March 2026
16th March 2026
17th March 2026
18th March 2026
19th March 2026
20th March 2026
21st March 2026
22nd March 2026
23rd March 2026
24th March 2026
25th March 2026
26th March 2026
27th March 2026
28th March 2026
29th March 2026
30th March 2026
31st March 2026
1st April 2026
2nd April 2026
3rd April 2026
4th April 2026
5th April 2026
6th April 2026
7th April 2026
8th April 2026
9th April 2026
10th April 2026
11th April 2026
12th April 2026
13th April 2026
14th April 2026
15th April 2026
16th April 2026
17th April 2026
18th April 2026
19th April 2026
20th April 2026
21st April 2026
22nd April 2026
23rd April 2026
24th April 2026
25th April 2026
26th April 2026
27th April 2026
28th April 2026
29th April 2026
30th April 2026
1st May 2026
2nd May 2026
3rd May 2026
4th May 2026
5th May 2026
6th May 2026
7th May 2026
8th May 2026
9th May 2026
10th May 2026
11th May 2026
12th May 2026
13th May 2026
14th May 2026
15th May 2026
16th May 2026
17th May 2026
18th May 2026
19th May 2026
20th May 2026
21st May 2026
22nd May 2026
23rd May 2026
24th May 2026
25th May 2026
26th May 2026
27th May 2026
28th May 2026
29th May 2026
30th May 2026
31st May 2026
1st June 2026
2nd June 2026
3rd June 2026
4th June 2026
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
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

44AQI (US)

52AQI (US)

No. of days

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

202647AQI (US)

27
4
6
8
33
12

Highest AQI (US) recorded in

February

52AQI (US)

Lowest AQI (US) recorded in

January

44AQI (US)

202543AQI (US)

27
4
25
3
24
7
28
2
29
2
21
9
29
2
25
6
28
2
21
10
10
20
5
26
272
93

Highest AQI (US) recorded in

December

56AQI (US)

Lowest AQI (US) recorded in

April

38AQI (US)

202443AQI (US)

27
3
1
27
2
13
16
2
21
7
2
15
15
1
26
4
25
6
30
30
28
3
30
26
5
271
86
6
2

Highest AQI (US) recorded in

February

73AQI (US)

Lowest AQI (US) recorded in

September

29AQI (US)

202343AQI (US)

14
11
23
5
31
3
27
14
13
25
27
3
28
3
24
3
26
5
28
1
24
5
2
236
107
2

Highest AQI (US) recorded in

March

63AQI (US)

Lowest AQI (US) recorded in

November

26AQI (US)

202243AQI (US)

17
10
3
2
3
29
6

Highest AQI (US) recorded in

October

47AQI (US)

Lowest AQI (US) recorded in

September

38AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2026(Avg.)
47AQI (US)
Least Polluted Year Recorded
2024(Avg.)
43AQI (US)

San Fernando's annual 2026 AQI (US) (47) shows an average percentage change of 8.6% (worsened AQI (US)) compared to previous years: 2022 (43), 2023 (43), 2024 (43), 2025 (43).