Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Sta Maria, Espargos, Sal, Cabo Verde 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+

July Air Quality Analysis

Sta Maria, Espargos, Sal, Cabo Verde

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Jul 2025
67AQI
Lowest AQI recorded on
10th Jul 2024
23AQI

Same Day Analysis (31st July):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 49 of Good air quality on the same day.

Day & Night AQI Trend: 30th Jul - 31st Jul 2026

Sta Maria, Espargos, Sal, Cabo Verde

AQI
Day
Night
.

6 AM30th Jul 2026

7 PM

5 AM31st Jul 2026

Day time
Avg. Highest Time
7PM30th Jul

78AQI

Avg. Lowest Time
3PM30th Jul

26AQI

Night time
Avg. Highest Time
10PM30th Jul

74AQI

Avg. Lowest Time
12AM31st Jul

46AQI

In the last 24 hours,

Sta Maria's AQI reached its highest point of 78 at 7 PM during the Day, while the lowest point, 26, was recorded at 3 PM during the Day between 30th Jul and 31st Jul 2026.

Day & Night AQI Trend : Jul 2026

Sta Maria, Espargos, Sal, Cabo Verde

Jul
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 - 31st31st
Day
Night
2nd Jul 2026366 AMAQI
2nd Jul 2026327 AMAQI
2nd Jul 2026348 AMAQI
2nd Jul 2026349 AMAQI
2nd Jul 20264610 AMAQI
2nd Jul 20266211 AMAQI
2nd Jul 20264812 PMAQI
2nd Jul 2026321 PMAQI
2nd Jul 2026462 PMAQI
2nd Jul 2026343 PMAQI
2nd Jul 2026344 PMAQI
2nd Jul 2026345 PMAQI
2nd Jul 2026606 PMAQI
2nd Jul 2026447 PMAQI
2nd Jul 2026928 PMAQI
2nd Jul 2026569 PMAQI
2nd Jul 20266910 PMAQI
2nd Jul 20265111 PMAQI
3rd Jul 20264812 AMAQI
3rd Jul 2026421 AMAQI
3rd Jul 2026302 AMAQI
3rd Jul 2026383 AMAQI
3rd Jul 2026404 AMAQI
3rd Jul 2026365 AMAQI

23°C23/25°C

3rd Jul 2026346 AMAQI
3rd Jul 2026327 AMAQI
3rd Jul 2026308 AMAQI
3rd Jul 2026359 AMAQI
3rd Jul 20264410 AMAQI
3rd Jul 20264311 AMAQI
3rd Jul 20263412 PMAQI
3rd Jul 2026431 PMAQI
3rd Jul 2026422 PMAQI
3rd Jul 2026523 PMAQI
3rd Jul 2026534 PMAQI
3rd Jul 2026345 PMAQI
3rd Jul 2026466 PMAQI
3rd Jul 2026457 PMAQI
3rd Jul 2026338 PMAQI
3rd Jul 2026469 PMAQI
3rd Jul 20264410 PMAQI
3rd Jul 20265011 PMAQI
4th Jul 20265212 AMAQI
4th Jul 2026321 AMAQI
4th Jul 2026472 AMAQI
4th Jul 2026303 AMAQI
4th Jul 2026294 AMAQI
4th Jul 2026715 AMAQI

23°C22/23°C

4th Jul 2026576 AMAQI
4th Jul 2026497 AMAQI
4th Jul 2026498 AMAQI
4th Jul 2026419 AMAQI
4th Jul 20263310 AMAQI
4th Jul 20263311 AMAQI
4th Jul 20263212 PMAQI
4th Jul 2026651 PMAQI
4th Jul 2026502 PMAQI
4th Jul 2026343 PMAQI
4th Jul 2026304 PMAQI
4th Jul 2026325 PMAQI
4th Jul 2026326 PMAQI
4th Jul 2026317 PMAQI
4th Jul 2026528 PMAQI
4th Jul 2026649 PMAQI
4th Jul 20264210 PMAQI
4th Jul 20262811 PMAQI
5th Jul 20262812 AMAQI
5th Jul 2026281 AMAQI
5th Jul 2026512 AMAQI
5th Jul 2026743 AMAQI
5th Jul 2026544 AMAQI
5th Jul 2026325 AMAQI

22°C22/22°C

5th Jul 2026386 AMAQI
5th Jul 2026527 AMAQI
5th Jul 2026428 AMAQI
5th Jul 2026329 AMAQI
5th Jul 20268610 AMAQI
5th Jul 20266611 AMAQI
5th Jul 20263212 PMAQI
5th Jul 2026551 PMAQI
5th Jul 2026432 PMAQI
5th Jul 2026763 PMAQI
5th Jul 2026684 PMAQI
5th Jul 2026485 PMAQI
5th Jul 2026326 PMAQI
5th Jul 2026327 PMAQI
5th Jul 2026348 PMAQI
5th Jul 2026329 PMAQI
5th Jul 20266010 PMAQI
5th Jul 20268511 PMAQI
6th Jul 20268312 AMAQI
6th Jul 2026541 AMAQI
6th Jul 2026282 AMAQI
6th Jul 2026283 AMAQI
6th Jul 2026304 AMAQI
6th Jul 2026305 AMAQI

22°C22/23°C

6th Jul 2026346 AMAQI
6th Jul 2026287 AMAQI
6th Jul 2026298 AMAQI
6th Jul 2026309 AMAQI
6th Jul 20263410 AMAQI
6th Jul 20263211 AMAQI
6th Jul 20263312 PMAQI
6th Jul 2026341 PMAQI
6th Jul 2026372 PMAQI
6th Jul 2026483 PMAQI
6th Jul 2026654 PMAQI
6th Jul 2026595 PMAQI
6th Jul 2026676 PMAQI
6th Jul 2026547 PMAQI
6th Jul 2026368 PMAQI
6th Jul 2026769 PMAQI
6th Jul 20266410 PMAQI
6th Jul 20265011 PMAQI
7th Jul 20263112 AMAQI
7th Jul 2026301 AMAQI
7th Jul 2026532 AMAQI
7th Jul 2026483 AMAQI
7th Jul 2026404 AMAQI
7th Jul 2026365 AMAQI

23°C22/23°C

7th Jul 2026526 AMAQI
7th Jul 2026447 AMAQI
7th Jul 2026428 AMAQI
7th Jul 2026429 AMAQI
7th Jul 20265410 AMAQI
7th Jul 20264411 AMAQI
7th Jul 20266212 PMAQI
7th Jul 2026481 PMAQI
7th Jul 2026582 PMAQI
7th Jul 2026583 PMAQI
7th Jul 2026584 PMAQI
7th Jul 2026555 PMAQI
7th Jul 2026586 PMAQI
7th Jul 2026667 PMAQI
7th Jul 2026508 PMAQI
7th Jul 2026589 PMAQI
7th Jul 20263410 PMAQI
7th Jul 20264511 PMAQI
8th Jul 20268912 AMAQI
8th Jul 2026951 AMAQI
8th Jul 2026702 AMAQI
8th Jul 2026603 AMAQI
8th Jul 2026494 AMAQI
8th Jul 2026465 AMAQI

23°C23/23°C

8th Jul 2026546 AMAQI
8th Jul 2026657 AMAQI
8th Jul 2026578 AMAQI
8th Jul 2026409 AMAQI
8th Jul 20264410 AMAQI
8th Jul 20266011 AMAQI
8th Jul 20265812 PMAQI
8th Jul 2026601 PMAQI
8th Jul 2026542 PMAQI
8th Jul 2026563 PMAQI
8th Jul 2026564 PMAQI
8th Jul 2026425 PMAQI
8th Jul 2026416 PMAQI
8th Jul 2026407 PMAQI
8th Jul 2026508 PMAQI
8th Jul 2026629 PMAQI
8th Jul 20265110 PMAQI
8th Jul 20266011 PMAQI
9th Jul 20267112 AMAQI
9th Jul 2026421 AMAQI
9th Jul 2026902 AMAQI
9th Jul 2026643 AMAQI
9th Jul 2026504 AMAQI
9th Jul 2026385 AMAQI

23°C23/24°C

9th Jul 2026346 AMAQI
9th Jul 2026427 AMAQI
9th Jul 2026468 AMAQI
9th Jul 2026429 AMAQI
9th Jul 20263810 AMAQI
9th Jul 20264811 AMAQI
9th Jul 20265812 PMAQI
9th Jul 2026481 PMAQI
9th Jul 2026482 PMAQI
9th Jul 2026423 PMAQI
9th Jul 2026474 PMAQI
9th Jul 2026405 PMAQI
9th Jul 2026346 PMAQI
9th Jul 2026347 PMAQI
9th Jul 2026348 PMAQI
9th Jul 2026249 PMAQI
9th Jul 20264810 PMAQI
9th Jul 20264011 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026231 AMAQI
10th Jul 2026252 AMAQI
10th Jul 2026243 AMAQI
10th Jul 2026304 AMAQI
10th Jul 2026285 AMAQI

23°C23/24°C

10th Jul 2026366 AMAQI
10th Jul 2026377 AMAQI
10th Jul 2026378 AMAQI
10th Jul 2026389 AMAQI
10th Jul 20263610 AMAQI
10th Jul 20264211 AMAQI
10th Jul 20263912 PMAQI
10th Jul 2026391 PMAQI
10th Jul 2026402 PMAQI
10th Jul 2026413 PMAQI
10th Jul 2026394 PMAQI
10th Jul 2026405 PMAQI
10th Jul 2026346 PMAQI
10th Jul 2026397 PMAQI
10th Jul 2026408 PMAQI
10th Jul 2026399 PMAQI
10th Jul 20263810 PMAQI
10th Jul 20263811 PMAQI
11th Jul 20264212 AMAQI
11th Jul 2026371 AMAQI
11th Jul 2026342 AMAQI
11th Jul 2026323 AMAQI
11th Jul 2026324 AMAQI
11th Jul 2026315 AMAQI

23°C23/23°C

11th Jul 2026366 AMAQI
11th Jul 2026377 AMAQI
11th Jul 2026368 AMAQI
11th Jul 2026529 AMAQI
11th Jul 20265010 AMAQI
11th Jul 20263611 AMAQI
11th Jul 20264112 PMAQI
11th Jul 2026361 PMAQI
11th Jul 2026382 PMAQI
11th Jul 2026373 PMAQI
11th Jul 2026384 PMAQI
11th Jul 2026385 PMAQI
11th Jul 2026356 PMAQI
11th Jul 2026367 PMAQI
11th Jul 2026378 PMAQI
11th Jul 2026369 PMAQI
11th Jul 20263410 PMAQI
11th Jul 20263611 PMAQI
12th Jul 20263612 AMAQI
12th Jul 2026321 AMAQI
12th Jul 2026342 AMAQI
12th Jul 2026313 AMAQI
12th Jul 2026324 AMAQI
12th Jul 2026305 AMAQI

23°C23/23°C

12th Jul 2026326 AMAQI
12th Jul 2026367 AMAQI
12th Jul 2026348 AMAQI
12th Jul 2026469 AMAQI
12th Jul 20264610 AMAQI
12th Jul 20263611 AMAQI
12th Jul 20263612 PMAQI
12th Jul 2026361 PMAQI
12th Jul 2026382 PMAQI
12th Jul 2026353 PMAQI
12th Jul 2026374 PMAQI
12th Jul 2026365 PMAQI
12th Jul 2026336 PMAQI
12th Jul 2026327 PMAQI
12th Jul 2026328 PMAQI
12th Jul 2026349 PMAQI
12th Jul 20263710 PMAQI
12th Jul 20263611 PMAQI
13th Jul 20263412 AMAQI
13th Jul 2026311 AMAQI
13th Jul 2026322 AMAQI
13th Jul 2026303 AMAQI
13th Jul 2026314 AMAQI
13th Jul 2026295 AMAQI

23°C22/23°C

13th Jul 2026316 AMAQI
13th Jul 2026367 AMAQI
13th Jul 2026368 AMAQI
13th Jul 2026379 AMAQI
13th Jul 20263510 AMAQI
13th Jul 20263611 AMAQI
13th Jul 20263912 PMAQI
13th Jul 2026421 PMAQI
13th Jul 2026392 PMAQI
13th Jul 2026393 PMAQI
13th Jul 2026404 PMAQI
13th Jul 2026395 PMAQI
13th Jul 2026306 PMAQI
13th Jul 2026407 PMAQI
13th Jul 2026388 PMAQI
13th Jul 2026399 PMAQI
13th Jul 20263210 PMAQI
13th Jul 20263811 PMAQI
14th Jul 20263912 AMAQI
14th Jul 2026341 AMAQI
14th Jul 2026302 AMAQI
14th Jul 2026293 AMAQI
14th Jul 2026294 AMAQI
14th Jul 2026285 AMAQI

23°C22/23°C

14th Jul 2026306 AMAQI
14th Jul 2026477 AMAQI
14th Jul 2026348 AMAQI
14th Jul 2026379 AMAQI
14th Jul 20264210 AMAQI
14th Jul 20264411 AMAQI
14th Jul 20263812 PMAQI
14th Jul 2026441 PMAQI
14th Jul 2026412 PMAQI
14th Jul 2026443 PMAQI
14th Jul 2026454 PMAQI
14th Jul 2026455 PMAQI
14th Jul 2026316 PMAQI
14th Jul 2026987 PMAQI
14th Jul 2026348 PMAQI
14th Jul 2026479 PMAQI
14th Jul 20263810 PMAQI
14th Jul 20265011 PMAQI
15th Jul 20265512 AMAQI
15th Jul 2026441 AMAQI
15th Jul 2026712 AMAQI
15th Jul 2026693 AMAQI
15th Jul 2026684 AMAQI
15th Jul 2026545 AMAQI

23°C22/23°C

15th Jul 2026426 AMAQI
15th Jul 2026337 AMAQI
15th Jul 2026318 AMAQI
15th Jul 2026309 AMAQI
15th Jul 20263410 AMAQI
15th Jul 20263111 AMAQI
15th Jul 20263312 PMAQI
15th Jul 2026321 PMAQI
15th Jul 2026322 PMAQI
15th Jul 2026343 PMAQI
15th Jul 2026354 PMAQI
15th Jul 2026345 PMAQI
15th Jul 2026356 PMAQI
15th Jul 2026377 PMAQI
15th Jul 2026368 PMAQI
15th Jul 2026359 PMAQI
15th Jul 20263310 PMAQI
15th Jul 20263611 PMAQI
16th Jul 20263412 AMAQI
16th Jul 2026341 AMAQI
16th Jul 2026332 AMAQI
16th Jul 2026303 AMAQI
16th Jul 2026344 AMAQI
16th Jul 2026305 AMAQI

23°C23/23°C

16th Jul 2026306 AMAQI
16th Jul 2026337 AMAQI
16th Jul 2026348 AMAQI
16th Jul 2026359 AMAQI
16th Jul 20263410 AMAQI
16th Jul 20263411 AMAQI
16th Jul 20263812 PMAQI
16th Jul 2026371 PMAQI
16th Jul 2026372 PMAQI
16th Jul 2026383 PMAQI
16th Jul 2026344 PMAQI
16th Jul 2026365 PMAQI
16th Jul 2026346 PMAQI
16th Jul 2026337 PMAQI
16th Jul 2026378 PMAQI
16th Jul 2026369 PMAQI
16th Jul 20263110 PMAQI
16th Jul 20263411 PMAQI
17th Jul 20263912 AMAQI
17th Jul 2026361 AMAQI
17th Jul 2026352 AMAQI
17th Jul 2026383 AMAQI
17th Jul 2026564 AMAQI
17th Jul 2026425 AMAQI

23°C22/23°C

17th Jul 2026386 AMAQI
17th Jul 2026347 AMAQI
17th Jul 2026298 AMAQI
17th Jul 2026369 AMAQI
17th Jul 20264210 AMAQI
17th Jul 20264211 AMAQI
17th Jul 20263512 PMAQI
17th Jul 2026341 PMAQI
17th Jul 2026302 PMAQI
17th Jul 2026463 PMAQI
17th Jul 2026474 PMAQI
17th Jul 2026385 PMAQI
17th Jul 2026406 PMAQI
17th Jul 2026467 PMAQI
17th Jul 2026488 PMAQI
17th Jul 2026369 PMAQI
17th Jul 20264510 PMAQI
17th Jul 20265211 PMAQI
18th Jul 20264712 AMAQI
18th Jul 2026281 AMAQI
18th Jul 2026522 AMAQI
18th Jul 2026523 AMAQI
18th Jul 2026504 AMAQI
18th Jul 2026365 AMAQI

23°C22/24°C

18th Jul 2026316 AMAQI
18th Jul 2026297 AMAQI
18th Jul 2026328 AMAQI
18th Jul 2026329 AMAQI
18th Jul 20263410 AMAQI
18th Jul 20263411 AMAQI
18th Jul 20263012 PMAQI
18th Jul 2026321 PMAQI
18th Jul 2026422 PMAQI
18th Jul 2026363 PMAQI
18th Jul 2026344 PMAQI
18th Jul 2026285 PMAQI
18th Jul 2026306 PMAQI
18th Jul 2026317 PMAQI
18th Jul 2026308 PMAQI
18th Jul 2026789 PMAQI
18th Jul 20263310 PMAQI
18th Jul 20263311 PMAQI
19th Jul 20263812 AMAQI
19th Jul 2026381 AMAQI
19th Jul 2026282 AMAQI
19th Jul 2026403 AMAQI
19th Jul 2026284 AMAQI
19th Jul 2026735 AMAQI

24°C23/25°C

19th Jul 2026496 AMAQI
19th Jul 2026267 AMAQI
19th Jul 2026338 AMAQI
19th Jul 2026839 AMAQI
19th Jul 20266610 AMAQI
19th Jul 20263011 AMAQI
19th Jul 20263012 PMAQI
19th Jul 2026341 PMAQI
19th Jul 2026302 PMAQI
19th Jul 2026373 PMAQI
19th Jul 2026354 PMAQI
19th Jul 2026425 PMAQI
19th Jul 2026546 PMAQI
19th Jul 2026327 PMAQI
19th Jul 2026428 PMAQI
19th Jul 2026349 PMAQI
19th Jul 20263010 PMAQI
19th Jul 20265911 PMAQI
20th Jul 20263312 AMAQI
20th Jul 2026341 AMAQI
20th Jul 2026292 AMAQI
20th Jul 2026303 AMAQI
20th Jul 2026304 AMAQI
20th Jul 2026305 AMAQI

23°C23/24°C

20th Jul 2026336 AMAQI
20th Jul 2026337 AMAQI
20th Jul 2026298 AMAQI
20th Jul 2026369 AMAQI
20th Jul 20263410 AMAQI
20th Jul 20263611 AMAQI
20th Jul 20263612 PMAQI
20th Jul 2026311 PMAQI
20th Jul 2026332 PMAQI
20th Jul 2026293 PMAQI
20th Jul 2026314 PMAQI
20th Jul 2026305 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026817 PMAQI
20th Jul 2026568 PMAQI
20th Jul 2026349 PMAQI
20th Jul 20262910 PMAQI
20th Jul 20265011 PMAQI
21st Jul 20264212 AMAQI
21st Jul 2026471 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026314 AMAQI
21st Jul 2026245 AMAQI

23°C23/23°C

21st Jul 2026266 AMAQI
21st Jul 2026387 AMAQI
21st Jul 2026568 AMAQI
21st Jul 2026499 AMAQI
21st Jul 20263310 AMAQI
21st Jul 20263011 AMAQI
21st Jul 20264012 PMAQI
21st Jul 2026561 PMAQI
21st Jul 2026302 PMAQI
21st Jul 2026343 PMAQI
21st Jul 2026304 PMAQI
21st Jul 2026445 PMAQI
21st Jul 2026446 PMAQI
21st Jul 2026587 PMAQI
21st Jul 2026288 PMAQI
21st Jul 2026309 PMAQI
21st Jul 20263210 PMAQI
21st Jul 20263211 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026311 AMAQI
22nd Jul 2026312 AMAQI
22nd Jul 2026583 AMAQI
22nd Jul 2026484 AMAQI
22nd Jul 2026315 AMAQI

24°C23/25°C

22nd Jul 2026546 AMAQI
22nd Jul 2026347 AMAQI
22nd Jul 2026548 AMAQI
22nd Jul 2026429 AMAQI
22nd Jul 20265210 AMAQI
22nd Jul 20265611 AMAQI
22nd Jul 20265312 PMAQI
22nd Jul 2026381 PMAQI
22nd Jul 2026322 PMAQI
22nd Jul 2026303 PMAQI
22nd Jul 2026444 PMAQI
22nd Jul 2026545 PMAQI
22nd Jul 2026536 PMAQI
22nd Jul 2026537 PMAQI
22nd Jul 2026388 PMAQI
22nd Jul 2026689 PMAQI
22nd Jul 20266010 PMAQI
22nd Jul 20264711 PMAQI
23rd Jul 20263612 AMAQI
23rd Jul 2026401 AMAQI
23rd Jul 2026382 AMAQI
23rd Jul 2026383 AMAQI
23rd Jul 2026464 AMAQI
23rd Jul 2026465 AMAQI

23°C23/24°C

23rd Jul 2026506 AMAQI
23rd Jul 2026517 AMAQI
23rd Jul 2026388 AMAQI
23rd Jul 2026489 AMAQI
23rd Jul 20264010 AMAQI
23rd Jul 20263211 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026501 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026383 PMAQI
23rd Jul 2026404 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026606 PMAQI
23rd Jul 2026557 PMAQI
23rd Jul 2026408 PMAQI
23rd Jul 2026319 PMAQI
23rd Jul 20263810 PMAQI
23rd Jul 20266711 PMAQI
24th Jul 20265012 AMAQI
24th Jul 2026301 AMAQI
24th Jul 2026742 AMAQI
24th Jul 2026543 AMAQI
24th Jul 2026584 AMAQI
24th Jul 2026405 AMAQI

23°C23/24°C

24th Jul 2026296 AMAQI
24th Jul 2026337 AMAQI
24th Jul 2026518 AMAQI
24th Jul 2026469 AMAQI
24th Jul 20264010 AMAQI
24th Jul 20263211 AMAQI
24th Jul 20263012 PMAQI
24th Jul 2026311 PMAQI
24th Jul 2026452 PMAQI
24th Jul 2026323 PMAQI
24th Jul 2026304 PMAQI
24th Jul 2026345 PMAQI
24th Jul 2026346 PMAQI
24th Jul 2026387 PMAQI
24th Jul 2026358 PMAQI
24th Jul 2026349 PMAQI
24th Jul 20263310 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20263312 AMAQI
25th Jul 2026571 AMAQI
25th Jul 2026442 AMAQI
25th Jul 2026263 AMAQI
25th Jul 2026514 AMAQI
25th Jul 2026405 AMAQI

24°C23/24°C

25th Jul 2026296 AMAQI
25th Jul 2026427 AMAQI
25th Jul 2026408 AMAQI
25th Jul 2026509 AMAQI
25th Jul 20266410 AMAQI
25th Jul 20267411 AMAQI
25th Jul 20264212 PMAQI
25th Jul 2026451 PMAQI
25th Jul 2026332 PMAQI
25th Jul 2026423 PMAQI
25th Jul 2026574 PMAQI
25th Jul 2026695 PMAQI
25th Jul 2026626 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026268 PMAQI
25th Jul 2026299 PMAQI
25th Jul 20264210 PMAQI
25th Jul 20264811 PMAQI
26th Jul 20263812 AMAQI
26th Jul 2026581 AMAQI
26th Jul 2026582 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026444 AMAQI
26th Jul 2026295 AMAQI

24°C23/24°C

26th Jul 2026276 AMAQI
26th Jul 2026267 AMAQI
26th Jul 2026268 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262910 AMAQI
26th Jul 20264411 AMAQI
26th Jul 20262812 PMAQI
26th Jul 2026301 PMAQI
26th Jul 2026272 PMAQI
26th Jul 2026583 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026545 PMAQI
26th Jul 2026366 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026408 PMAQI
26th Jul 2026489 PMAQI
26th Jul 20263610 PMAQI
26th Jul 20263611 PMAQI
27th Jul 20263612 AMAQI
27th Jul 2026531 AMAQI
27th Jul 2026402 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026314 AMAQI
27th Jul 2026275 AMAQI

24°C24/24°C

27th Jul 2026406 AMAQI
27th Jul 2026267 AMAQI
27th Jul 2026408 AMAQI
27th Jul 2026309 AMAQI
27th Jul 20263610 AMAQI
27th Jul 20263011 AMAQI
27th Jul 20264012 PMAQI
27th Jul 2026391 PMAQI
27th Jul 2026502 PMAQI
27th Jul 2026403 PMAQI
27th Jul 2026524 PMAQI
27th Jul 2026625 PMAQI
27th Jul 2026586 PMAQI
27th Jul 2026547 PMAQI
27th Jul 2026648 PMAQI
27th Jul 2026569 PMAQI
27th Jul 20263110 PMAQI
27th Jul 20266011 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026301 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026543 AMAQI
28th Jul 2026784 AMAQI
28th Jul 2026695 AMAQI

24°C24/24°C

28th Jul 2026526 AMAQI
28th Jul 2026267 AMAQI
28th Jul 2026328 AMAQI
28th Jul 2026349 AMAQI
28th Jul 20262910 AMAQI
28th Jul 20263211 AMAQI
28th Jul 20265212 PMAQI
28th Jul 2026331 PMAQI
28th Jul 2026622 PMAQI
28th Jul 2026623 PMAQI
28th Jul 2026464 PMAQI
28th Jul 2026465 PMAQI
28th Jul 2026426 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026528 PMAQI
28th Jul 2026629 PMAQI
28th Jul 20265710 PMAQI
28th Jul 20264211 PMAQI
29th Jul 20263412 AMAQI
29th Jul 2026341 AMAQI
29th Jul 2026482 AMAQI
29th Jul 2026663 AMAQI
29th Jul 2026544 AMAQI
29th Jul 2026295 AMAQI

24°C24/24°C

29th Jul 2026496 AMAQI
29th Jul 2026527 AMAQI
29th Jul 2026348 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20263310 AMAQI
29th Jul 20267911 AMAQI
29th Jul 20267112 PMAQI
29th Jul 2026541 PMAQI
29th Jul 2026652 PMAQI
29th Jul 2026493 PMAQI
29th Jul 2026324 PMAQI
29th Jul 2026295 PMAQI
29th Jul 2026596 PMAQI
29th Jul 2026517 PMAQI
29th Jul 2026388 PMAQI
29th Jul 2026689 PMAQI
29th Jul 20265810 PMAQI
29th Jul 20267511 PMAQI
30th Jul 20265212 AMAQI
30th Jul 2026361 AMAQI
30th Jul 2026522 AMAQI
30th Jul 2026383 AMAQI
30th Jul 2026544 AMAQI
30th Jul 2026445 AMAQI

24°C24/24°C

30th Jul 2026286 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026528 AMAQI
30th Jul 2026589 AMAQI
30th Jul 20264410 AMAQI
30th Jul 20264411 AMAQI
30th Jul 20263212 PMAQI
30th Jul 2026411 PMAQI
30th Jul 2026542 PMAQI
30th Jul 2026263 PMAQI
30th Jul 2026674 PMAQI
30th Jul 2026455 PMAQI
30th Jul 2026386 PMAQI
30th Jul 2026787 PMAQI
30th Jul 2026498 PMAQI
30th Jul 2026579 PMAQI
30th Jul 20267410 PMAQI
30th Jul 20266211 PMAQI
31st Jul 20264612 AMAQI
31st Jul 2026621 AMAQI
31st Jul 2026542 AMAQI
31st Jul 2026623 AMAQI
31st Jul 2026594 AMAQI
31st Jul 2026485 AMAQI

24°C24/25°C

31st Jul 2026426 AMAQI
6 AM
31st Jul 2026387 AMAQI
31st Jul 2026308 AMAQI
31st Jul 2026579 AMAQI
31st Jul 20265010 AMAQI
31st Jul 20266711 AMAQI
31st Jul 20265812 PMAQI
12 PM
31st Jul 2026301 PMAQI
31st Jul 2026492 PMAQI
31st Jul 2026403 PMAQI
31st Jul 2026484 PMAQI
31st Jul 2026505 PMAQI
31st Jul 2026526 PMAQI
31st Jul 2026387 PMAQI
7 PM
31st Jul 2026668 PMAQI
31st Jul 2026599 PMAQI
31st Jul 20264210 PMAQI
31st Jul 20262711 PMAQI
12 AM
5 AM

25°C24/26°C

Day time
Avg. Highest Time
7 PM

46AQI

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

38AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 46), while the lowest AQI was between 6 AM to 8 AM (Avg. 38).
Night time
Avg. Highest Time
9 PM

47AQI

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

39AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 47), while the lowest AQI was between 5 AM to 5 AM (Avg. 39).

2026 Days Vs Air Quality

Sta Maria, Espargos, Sal, Cabo Verde

2026

89%

187

11%

22

Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)

Good
187 Days
Moderate
22 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 89%

Health Risk Level:

Low

In 2026, 89% of 212 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

Sta Maria, Espargos, Sal, Cabo Verde

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
23AQI (US)
2nd January 2026
23AQI (US)
3rd January 2026
28AQI (US)
4th January 2026
27AQI (US)
5th January 2026
28AQI (US)
6th January 2026
31AQI (US)
7th January 2026
35AQI (US)
8th January 2026
34AQI (US)
9th January 2026
31AQI (US)
10th January 2026
34AQI (US)
11th January 2026
34AQI (US)
12th January 2026
31AQI (US)
13th January 2026
32AQI (US)
14th January 2026
29AQI (US)
15th January 2026
34AQI (US)
16th January 2026
35AQI (US)
17th January 2026
31AQI (US)
18th January 2026
30AQI (US)
19th January 2026
32AQI (US)
20th January 2026
30AQI (US)
21st January 2026
29AQI (US)
22nd January 2026
40AQI (US)
23rd January 2026
54AQI (US)
24th January 2026
43AQI (US)
25th January 2026
50AQI (US)
26th January 2026
47AQI (US)
27th January 2026
39AQI (US)
28th January 2026
33AQI (US)
29th January 2026
35AQI (US)
30th January 2026
55AQI (US)
31st January 2026
44AQI (US)
1st February 2026
43AQI (US)
2nd February 2026
55AQI (US)
3rd February 2026
50AQI (US)
4th February 2026
47AQI (US)
5th February 2026
41AQI (US)
6th February 2026
41AQI (US)
7th February 2026
44AQI (US)
8th February 2026
46AQI (US)
9th February 2026
44AQI (US)
10th February 2026
41AQI (US)
11th February 2026
39AQI (US)
12th February 2026
47AQI (US)
13th February 2026
52AQI (US)
14th February 2026
54AQI (US)
15th February 2026
51AQI (US)
16th February 2026
58AQI (US)
17th February 2026
86AQI (US)
18th February 2026
57AQI (US)
19th February 2026
50AQI (US)
20th February 2026
42AQI (US)
21st February 2026
40AQI (US)
22nd February 2026
45AQI (US)
23rd February 2026
59AQI (US)
24th February 2026
53AQI (US)
25th February 2026
44AQI (US)
26th February 2026
27AQI (US)
27th February 2026
50AQI (US)
28th February 2026
33AQI (US)
1st March 2026
40AQI (US)
2nd March 2026
48AQI (US)
3rd March 2026
38AQI (US)
4th March 2026
37AQI (US)
5th March 2026
41AQI (US)
6th March 2026
29AQI (US)
7th March 2026
33AQI (US)
8th March 2026
28AQI (US)
9th March 2026
30AQI (US)
10th March 2026
29AQI (US)
11th March 2026
31AQI (US)
12th March 2026
36AQI (US)
13th March 2026
45AQI (US)
14th March 2026
40AQI (US)
15th March 2026
18AQI (US)
16th March 2026
30AQI (US)
17th March 2026
35AQI (US)
18th March 2026
29AQI (US)
19th March 2026
23AQI (US)
20th March 2026
29AQI (US)
21st March 2026
31AQI (US)
22nd March 2026
29AQI (US)
23rd March 2026
33AQI (US)
24th March 2026
35AQI (US)
25th March 2026
34AQI (US)
26th March 2026
32AQI (US)
27th March 2026
33AQI (US)
28th March 2026
38AQI (US)
29th March 2026
32AQI (US)
30th March 2026
31AQI (US)
31st March 2026
37AQI (US)
1st April 2026
60AQI (US)
2nd April 2026
37AQI (US)
3rd April 2026
27AQI (US)
4th April 2026
31AQI (US)
5th April 2026
36AQI (US)
6th April 2026
38AQI (US)
7th April 2026
37AQI (US)
8th April 2026
38AQI (US)
9th April 2026
30AQI (US)
10th April 2026
37AQI (US)
11th April 2026
39AQI (US)
12th April 2026
37AQI (US)
13th April 2026
34AQI (US)
14th April 2026
34AQI (US)
15th April 2026
31AQI (US)
16th April 2026
35AQI (US)
17th April 2026
18th April 2026
58AQI (US)
19th April 2026
65AQI (US)
20th April 2026
54AQI (US)
21st April 2026
32AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
24th April 2026
27AQI (US)
25th April 2026
30AQI (US)
26th April 2026
34AQI (US)
27th April 2026
32AQI (US)
28th April 2026
28AQI (US)
29th April 2026
27AQI (US)
30th April 2026
27AQI (US)
1st May 2026
28AQI (US)
2nd May 2026
26AQI (US)
3rd May 2026
25AQI (US)
4th May 2026
31AQI (US)
5th May 2026
34AQI (US)
6th May 2026
35AQI (US)
7th May 2026
27AQI (US)
8th May 2026
24AQI (US)
9th May 2026
10th May 2026
29AQI (US)
11th May 2026
29AQI (US)
12th May 2026
35AQI (US)
13th May 2026
30AQI (US)
14th May 2026
26AQI (US)
15th May 2026
38AQI (US)
16th May 2026
45AQI (US)
17th May 2026
36AQI (US)
18th May 2026
38AQI (US)
19th May 2026
39AQI (US)
20th May 2026
37AQI (US)
21st May 2026
40AQI (US)
22nd May 2026
43AQI (US)
23rd May 2026
40AQI (US)
24th May 2026
48AQI (US)
25th May 2026
39AQI (US)
26th May 2026
39AQI (US)
27th May 2026
54AQI (US)
28th May 2026
64AQI (US)
29th May 2026
41AQI (US)
30th May 2026
57AQI (US)
31st May 2026
66AQI (US)
1st June 2026
41AQI (US)
2nd June 2026
45AQI (US)
3rd June 2026
35AQI (US)
4th June 2026
32AQI (US)
5th June 2026
32AQI (US)
6th June 2026
31AQI (US)
7th June 2026
46AQI (US)
8th June 2026
56AQI (US)
9th June 2026
60AQI (US)
10th June 2026
45AQI (US)
11th June 2026
49AQI (US)
12th June 2026
39AQI (US)
13th June 2026
40AQI (US)
14th June 2026
45AQI (US)
15th June 2026
40AQI (US)
16th June 2026
39AQI (US)
17th June 2026
33AQI (US)
18th June 2026
36AQI (US)
19th June 2026
38AQI (US)
20th June 2026
33AQI (US)
21st June 2026
34AQI (US)
22nd June 2026
36AQI (US)
23rd June 2026
32AQI (US)
24th June 2026
33AQI (US)
25th June 2026
41AQI (US)
26th June 2026
41AQI (US)
27th June 2026
46AQI (US)
28th June 2026
49AQI (US)
29th June 2026
50AQI (US)
30th June 2026
43AQI (US)
1st July 2026
34AQI (US)
2nd July 2026
43AQI (US)
3rd July 2026
41AQI (US)
4th July 2026
42AQI (US)
5th July 2026
49AQI (US)
6th July 2026
44AQI (US)
7th July 2026
49AQI (US)
8th July 2026
57AQI (US)
9th July 2026
46AQI (US)
10th July 2026
35AQI (US)
11th July 2026
37AQI (US)
12th July 2026
35AQI (US)
13th July 2026
36AQI (US)
14th July 2026
41AQI (US)
15th July 2026
41AQI (US)
16th July 2026
34AQI (US)
17th July 2026
40AQI (US)
18th July 2026
37AQI (US)
19th July 2026
41AQI (US)
20th July 2026
36AQI (US)
21st July 2026
37AQI (US)
22nd July 2026
46AQI (US)
23rd July 2026
43AQI (US)
24th July 2026
40AQI (US)
25th July 2026
45AQI (US)
26th July 2026
38AQI (US)
27th July 2026
43AQI (US)
28th July 2026
46AQI (US)
29th July 2026
50AQI (US)
30th July 2026
49AQI (US)
31st July 2026
49AQI (US)
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

35AQI (US)

48AQI (US)

33AQI (US)

36AQI (US)

38AQI (US)

41AQI (US)

42AQI (US)

No. of days

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

202639AQI (US)

29
2
19
9
31
24
4
26
4
28
2
30
1
187
22

Highest AQI (US) recorded in

February

48AQI (US)

Lowest AQI (US) recorded in

March

33AQI (US)

202544AQI (US)

15
16
25
3
30
1
29
1
20
11
4
25
8
23
14
17
17
13
16
15
29
1
31
238
126

Highest AQI (US) recorded in

June

55AQI (US)

Lowest AQI (US) recorded in

April

31AQI (US)

202446AQI (US)

23
29
31
30
10
21
26
4
29
2
28
3
13
27
3
9
21
1
145
164
1

Highest AQI (US) recorded in

December

63AQI (US)

Lowest AQI (US) recorded in

October

18AQI (US)

202335AQI (US)

25
5
24
4
27
4
23
7
12
2
13
111
35

Highest AQI (US) recorded in

November

53AQI (US)

Lowest AQI (US) recorded in

February

29AQI (US)

202231AQI (US)

3
1
25
5
30
58
6

Highest AQI (US) recorded in

October

47AQI (US)

Lowest AQI (US) recorded in

December

18AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2024(Avg.)
46AQI (US)
Least Polluted Year Recorded
2022(Avg.)
31AQI (US)

Sta Maria's annual 2026 AQI (US) (39) shows an average percentage change of 2.6% (worsened AQI (US)) compared to previous years: 2022 (31), 2023 (35), 2024 (46), 2025 (44).