Sal Rei, Boa Vista, 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+
August Air Quality Analysis
Sal Rei, Boa Vista, Cabo Verde
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
19th Aug 2024
53AQILowest AQI recorded on
15th Aug 2024
27AQISame Day Analysis (1st August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 42 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Sal Rei, Boa Vista, Cabo Verde
AQI
Day
Night
.
6 AM1st Aug 2025
7 PM
5 AM2nd Aug 2025
Day time
Avg. Highest Time
9AM1st Aug
54AQI
Avg. Lowest Time
7AM1st Aug
36AQI
Night time
Avg. Highest Time
5AM2nd Aug
67AQI
Avg. Lowest Time
11PM1st Aug
36AQI
In the last 24 hours,
Sal Rei's AQI reached its highest point of 67 at 5 AM during the Night, while the lowest point, 36, was recorded at 11 PM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sal Rei, Boa Vista, Cabo Verde
JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
3rd Jul 2025476 AMAQI
3rd Jul 2025477 AMAQI
3rd Jul 2025528 AMAQI
3rd Jul 2025509 AMAQI
3rd Jul 20255210 AMAQI
3rd Jul 20255211 AMAQI
3rd Jul 20255412 PMAQI
3rd Jul 2025521 PMAQI
3rd Jul 2025522 PMAQI
3rd Jul 2025563 PMAQI
3rd Jul 2025574 PMAQI
3rd Jul 2025505 PMAQI
3rd Jul 2025516 PMAQI
3rd Jul 2025477 PMAQI
3rd Jul 2025528 PMAQI
3rd Jul 2025539 PMAQI
3rd Jul 20256210 PMAQI
3rd Jul 20256911 PMAQI
4th Jul 20256812 AMAQI
4th Jul 2025691 AMAQI
4th Jul 2025732 AMAQI
4th Jul 2025833 AMAQI
4th Jul 2025704 AMAQI
4th Jul 2025665 AMAQI
22°C21/23°C
4th Jul 2025576 AMAQI
4th Jul 2025587 AMAQI
4th Jul 2025528 AMAQI
4th Jul 2025529 AMAQI
4th Jul 20255310 AMAQI
4th Jul 20255211 AMAQI
4th Jul 20256112 PMAQI
4th Jul 2025621 PMAQI
4th Jul 2025562 PMAQI
4th Jul 2025573 PMAQI
4th Jul 2025554 PMAQI
4th Jul 2025545 PMAQI
4th Jul 2025556 PMAQI
4th Jul 2025547 PMAQI
4th Jul 2025558 PMAQI
4th Jul 2025609 PMAQI
4th Jul 20255610 PMAQI
4th Jul 20255911 PMAQI
5th Jul 20255312 AMAQI
5th Jul 2025501 AMAQI
5th Jul 2025532 AMAQI
5th Jul 2025573 AMAQI
5th Jul 2025544 AMAQI
5th Jul 2025535 AMAQI
23°C22/24°C
5th Jul 2025566 AMAQI
5th Jul 2025567 AMAQI
5th Jul 2025598 AMAQI
5th Jul 2025689 AMAQI
5th Jul 20256110 AMAQI
5th Jul 20256011 AMAQI
5th Jul 20257012 PMAQI
5th Jul 2025601 PMAQI
5th Jul 2025552 PMAQI
5th Jul 2025573 PMAQI
5th Jul 2025594 PMAQI
5th Jul 2025565 PMAQI
5th Jul 2025556 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025618 PMAQI
5th Jul 2025709 PMAQI
5th Jul 20255510 PMAQI
5th Jul 20255511 PMAQI
6th Jul 20255412 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025542 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025564 AMAQI
6th Jul 2025585 AMAQI
23°C22/23°C
6th Jul 2025596 AMAQI
6th Jul 2025617 AMAQI
6th Jul 2025608 AMAQI
6th Jul 2025579 AMAQI
6th Jul 20255510 AMAQI
6th Jul 20255611 AMAQI
6th Jul 20255512 PMAQI
6th Jul 2025561 PMAQI
6th Jul 2025552 PMAQI
6th Jul 2025583 PMAQI
6th Jul 2025574 PMAQI
6th Jul 2025615 PMAQI
6th Jul 2025586 PMAQI
6th Jul 2025597 PMAQI
6th Jul 2025618 PMAQI
6th Jul 2025639 PMAQI
6th Jul 20255810 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255712 AMAQI
7th Jul 2025581 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025583 AMAQI
7th Jul 2025574 AMAQI
7th Jul 2025605 AMAQI
22°C22/23°C
7th Jul 2025596 AMAQI
7th Jul 2025607 AMAQI
7th Jul 2025608 AMAQI
7th Jul 2025629 AMAQI
7th Jul 20256310 AMAQI
7th Jul 20256511 AMAQI
7th Jul 20256612 PMAQI
7th Jul 2025691 PMAQI
7th Jul 2025712 PMAQI
7th Jul 2025653 PMAQI
7th Jul 2025684 PMAQI
7th Jul 2025705 PMAQI
7th Jul 2025676 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025718 PMAQI
7th Jul 2025779 PMAQI
7th Jul 20258010 PMAQI
7th Jul 20258411 PMAQI
8th Jul 20257412 AMAQI
8th Jul 2025721 AMAQI
8th Jul 2025692 AMAQI
8th Jul 2025793 AMAQI
8th Jul 2025754 AMAQI
8th Jul 2025745 AMAQI
22°C22/23°C
8th Jul 2025736 AMAQI
8th Jul 2025767 AMAQI
8th Jul 2025788 AMAQI
8th Jul 2025699 AMAQI
8th Jul 20256710 AMAQI
8th Jul 20256311 AMAQI
8th Jul 20256112 PMAQI
8th Jul 2025591 PMAQI
8th Jul 2025612 PMAQI
8th Jul 2025643 PMAQI
8th Jul 2025574 PMAQI
8th Jul 2025565 PMAQI
8th Jul 2025586 PMAQI
8th Jul 2025557 PMAQI
8th Jul 2025558 PMAQI
8th Jul 2025549 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255311 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025513 AMAQI
9th Jul 2025514 AMAQI
9th Jul 2025515 AMAQI
21°C21/22°C
9th Jul 2025506 AMAQI
9th Jul 2025517 AMAQI
9th Jul 2025508 AMAQI
9th Jul 2025519 AMAQI
9th Jul 20255010 AMAQI
9th Jul 20255111 AMAQI
9th Jul 20255112 PMAQI
9th Jul 2025511 PMAQI
9th Jul 2025492 PMAQI
9th Jul 2025523 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025557 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255212 AMAQI
10th Jul 2025491 AMAQI
10th Jul 2025522 AMAQI
10th Jul 2025483 AMAQI
10th Jul 2025504 AMAQI
10th Jul 2025555 AMAQI
22°C21/23°C
10th Jul 2025556 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025558 AMAQI
10th Jul 2025729 AMAQI
10th Jul 20255310 AMAQI
10th Jul 20255211 AMAQI
10th Jul 20255212 PMAQI
10th Jul 2025551 PMAQI
10th Jul 2025532 PMAQI
10th Jul 2025503 PMAQI
10th Jul 2025534 PMAQI
10th Jul 2025525 PMAQI
10th Jul 2025516 PMAQI
10th Jul 2025467 PMAQI
10th Jul 2025478 PMAQI
10th Jul 2025529 PMAQI
10th Jul 20255310 PMAQI
10th Jul 20255411 PMAQI
11th Jul 20255412 AMAQI
11th Jul 2025481 AMAQI
11th Jul 2025522 AMAQI
11th Jul 2025503 AMAQI
11th Jul 2025514 AMAQI
11th Jul 2025505 AMAQI
22°C21/23°C
11th Jul 2025506 AMAQI
11th Jul 2025527 AMAQI
11th Jul 2025538 AMAQI
11th Jul 2025529 AMAQI
11th Jul 20255410 AMAQI
11th Jul 20254911 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025503 PMAQI
11th Jul 2025474 PMAQI
11th Jul 2025485 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025497 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025509 PMAQI
11th Jul 20254810 PMAQI
11th Jul 20254811 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025513 AMAQI
12th Jul 2025494 AMAQI
12th Jul 2025455 AMAQI
23°C22/24°C
12th Jul 2025466 AMAQI
12th Jul 2025487 AMAQI
12th Jul 2025478 AMAQI
12th Jul 2025499 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20255011 AMAQI
12th Jul 20255012 PMAQI
12th Jul 2025511 PMAQI
12th Jul 2025532 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025516 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255110 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20254812 AMAQI
13th Jul 2025481 AMAQI
13th Jul 2025522 AMAQI
13th Jul 2025523 AMAQI
13th Jul 2025524 AMAQI
13th Jul 2025485 AMAQI
22°C21/23°C
13th Jul 2025506 AMAQI
13th Jul 2025457 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025509 AMAQI
13th Jul 20255110 AMAQI
13th Jul 20255511 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025461 PMAQI
13th Jul 2025492 PMAQI
13th Jul 2025483 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025536 PMAQI
13th Jul 2025497 PMAQI
13th Jul 2025538 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255410 PMAQI
13th Jul 20255411 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025521 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025494 AMAQI
14th Jul 2025495 AMAQI
22°C21/23°C
14th Jul 2025506 AMAQI
14th Jul 2025487 AMAQI
14th Jul 2025388 AMAQI
14th Jul 2025299 AMAQI
14th Jul 20253310 AMAQI
14th Jul 20253211 AMAQI
14th Jul 20253712 PMAQI
14th Jul 2025361 PMAQI
14th Jul 2025332 PMAQI
14th Jul 2025333 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025355 PMAQI
14th Jul 2025376 PMAQI
14th Jul 2025477 PMAQI
14th Jul 2025518 PMAQI
14th Jul 2025519 PMAQI
14th Jul 20255110 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20254812 AMAQI
15th Jul 2025481 AMAQI
15th Jul 2025492 AMAQI
15th Jul 2025463 AMAQI
15th Jul 2025464 AMAQI
15th Jul 2025465 AMAQI
22°C21/23°C
15th Jul 2025376 AMAQI
15th Jul 2025377 AMAQI
15th Jul 2025438 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20254010 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20253512 PMAQI
15th Jul 2025371 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025363 PMAQI
15th Jul 2025434 PMAQI
15th Jul 2025465 PMAQI
15th Jul 2025436 PMAQI
15th Jul 2025437 PMAQI
15th Jul 2025448 PMAQI
15th Jul 2025459 PMAQI
15th Jul 20254310 PMAQI
15th Jul 20254711 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025471 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025483 AMAQI
16th Jul 2025604 AMAQI
16th Jul 2025565 AMAQI
22°C21/22°C
16th Jul 2025616 AMAQI
16th Jul 2025567 AMAQI
16th Jul 2025568 AMAQI
16th Jul 2025559 AMAQI
16th Jul 20255710 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255212 PMAQI
16th Jul 2025521 PMAQI
16th Jul 2025522 PMAQI
16th Jul 2025523 PMAQI
16th Jul 2025514 PMAQI
16th Jul 2025545 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025457 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025459 PMAQI
16th Jul 20254610 PMAQI
16th Jul 20254511 PMAQI
17th Jul 20254512 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025473 AMAQI
17th Jul 2025514 AMAQI
17th Jul 2025605 AMAQI
22°C21/23°C
17th Jul 2025596 AMAQI
17th Jul 2025607 AMAQI
17th Jul 2025588 AMAQI
17th Jul 2025649 AMAQI
17th Jul 20256410 AMAQI
17th Jul 20255411 AMAQI
17th Jul 20255712 PMAQI
17th Jul 2025581 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025546 PMAQI
17th Jul 2025527 PMAQI
17th Jul 2025528 PMAQI
17th Jul 2025529 PMAQI
17th Jul 20255310 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255112 AMAQI
18th Jul 2025521 AMAQI
18th Jul 2025482 AMAQI
18th Jul 2025503 AMAQI
18th Jul 2025544 AMAQI
18th Jul 2025675 AMAQI
23°C22/24°C
18th Jul 2025626 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025608 AMAQI
18th Jul 2025599 AMAQI
18th Jul 20256010 AMAQI
18th Jul 20255511 AMAQI
18th Jul 20255612 PMAQI
18th Jul 2025561 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025524 PMAQI
18th Jul 2025525 PMAQI
18th Jul 2025506 PMAQI
18th Jul 2025507 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025549 PMAQI
18th Jul 20255710 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255912 AMAQI
19th Jul 2025551 AMAQI
19th Jul 2025552 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025544 AMAQI
19th Jul 2025585 AMAQI
23°C22/25°C
19th Jul 2025586 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025548 AMAQI
19th Jul 2025549 AMAQI
19th Jul 20255410 AMAQI
19th Jul 20255211 AMAQI
19th Jul 20255312 PMAQI
19th Jul 2025521 PMAQI
19th Jul 2025522 PMAQI
19th Jul 2025533 PMAQI
19th Jul 2025524 PMAQI
19th Jul 2025495 PMAQI
19th Jul 2025516 PMAQI
19th Jul 2025527 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025529 PMAQI
19th Jul 20255210 PMAQI
19th Jul 20255311 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025532 AMAQI
20th Jul 2025533 AMAQI
20th Jul 2025464 AMAQI
20th Jul 2025445 AMAQI
23°C22/24°C
20th Jul 2025416 AMAQI
20th Jul 2025457 AMAQI
20th Jul 2025438 AMAQI
20th Jul 2025399 AMAQI
20th Jul 20254310 AMAQI
20th Jul 20254911 AMAQI
20th Jul 20254612 PMAQI
20th Jul 2025481 PMAQI
20th Jul 2025462 PMAQI
20th Jul 2025453 PMAQI
20th Jul 2025434 PMAQI
20th Jul 2025425 PMAQI
20th Jul 2025416 PMAQI
20th Jul 2025547 PMAQI
20th Jul 2025558 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20256010 PMAQI
20th Jul 20256211 PMAQI
21st Jul 20255912 AMAQI
21st Jul 2025601 AMAQI
21st Jul 2025592 AMAQI
21st Jul 2025563 AMAQI
21st Jul 2025484 AMAQI
21st Jul 2025415 AMAQI
23°C23/24°C
21st Jul 2025426 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025488 AMAQI
21st Jul 2025529 AMAQI
21st Jul 20254310 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025402 PMAQI
21st Jul 2025383 PMAQI
21st Jul 2025404 PMAQI
21st Jul 2025485 PMAQI
21st Jul 2025476 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025458 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20255210 PMAQI
21st Jul 20255611 PMAQI
22nd Jul 20255312 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025462 AMAQI
22nd Jul 2025413 AMAQI
22nd Jul 2025424 AMAQI
22nd Jul 2025295 AMAQI
22°C22/23°C
22nd Jul 2025356 AMAQI
22nd Jul 2025367 AMAQI
22nd Jul 2025438 AMAQI
22nd Jul 2025469 AMAQI
22nd Jul 20254510 AMAQI
22nd Jul 20254711 AMAQI
22nd Jul 20254312 PMAQI
22nd Jul 2025391 PMAQI
22nd Jul 2025372 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025424 PMAQI
22nd Jul 2025515 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025507 PMAQI
22nd Jul 2025478 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20255611 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025482 AMAQI
23rd Jul 2025493 AMAQI
23rd Jul 2025464 AMAQI
23rd Jul 2025365 AMAQI
23°C22/23°C
23rd Jul 2025386 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025428 AMAQI
23rd Jul 2025519 AMAQI
23rd Jul 20254610 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20254412 PMAQI
23rd Jul 2025381 PMAQI
23rd Jul 2025352 PMAQI
23rd Jul 2025353 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025355 PMAQI
23rd Jul 2025346 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025549 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025531 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025484 AMAQI
24th Jul 2025475 AMAQI
23°C22/24°C
24th Jul 2025486 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025361 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025473 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025395 PMAQI
24th Jul 2025436 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025639 PMAQI
24th Jul 20255910 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255012 AMAQI
25th Jul 2025421 AMAQI
25th Jul 2025402 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025444 AMAQI
25th Jul 2025595 AMAQI
22°C21/23°C
25th Jul 2025606 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025589 AMAQI
25th Jul 20255710 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255612 PMAQI
25th Jul 2025571 PMAQI
25th Jul 2025562 PMAQI
25th Jul 2025553 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025432 AMAQI
26th Jul 2025433 AMAQI
26th Jul 2025484 AMAQI
26th Jul 2025595 AMAQI
22°C22/23°C
26th Jul 2025616 AMAQI
26th Jul 2025607 AMAQI
26th Jul 2025628 AMAQI
26th Jul 2025619 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255811 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025515 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025397 PMAQI
26th Jul 2025408 PMAQI
26th Jul 2025409 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20254711 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025362 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025524 AMAQI
27th Jul 2025665 AMAQI
22°C22/23°C
27th Jul 2025686 AMAQI
27th Jul 2025657 AMAQI
27th Jul 2025668 AMAQI
27th Jul 2025749 AMAQI
27th Jul 20256110 AMAQI
27th Jul 20255511 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025532 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025524 PMAQI
27th Jul 2025535 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025457 PMAQI
27th Jul 2025468 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255010 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025461 AMAQI
28th Jul 2025432 AMAQI
28th Jul 2025483 AMAQI
28th Jul 2025484 AMAQI
28th Jul 2025515 AMAQI
23°C22/23°C
28th Jul 2025536 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20255211 AMAQI
28th Jul 20255512 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025552 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025554 PMAQI
28th Jul 2025555 PMAQI
28th Jul 2025556 PMAQI
28th Jul 2025497 PMAQI
28th Jul 2025498 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255111 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025504 AMAQI
29th Jul 2025485 AMAQI
23°C22/24°C
29th Jul 2025546 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025508 AMAQI
29th Jul 2025509 AMAQI
29th Jul 20254710 AMAQI
29th Jul 20254811 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025481 PMAQI
29th Jul 2025512 PMAQI
29th Jul 2025483 PMAQI
29th Jul 2025504 PMAQI
29th Jul 2025475 PMAQI
29th Jul 2025506 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255112 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025502 AMAQI
30th Jul 2025493 AMAQI
30th Jul 2025524 AMAQI
30th Jul 2025515 AMAQI
23°C22/24°C
30th Jul 2025536 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025608 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20255710 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025531 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025493 PMAQI
30th Jul 2025484 PMAQI
30th Jul 2025455 PMAQI
30th Jul 2025496 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025488 PMAQI
30th Jul 2025489 PMAQI
30th Jul 20254810 PMAQI
30th Jul 20254811 PMAQI
31st Jul 20254812 AMAQI
31st Jul 2025451 AMAQI
31st Jul 2025482 AMAQI
31st Jul 2025473 AMAQI
31st Jul 2025484 AMAQI
31st Jul 2025345 AMAQI
24°C23/25°C
31st Jul 2025406 AMAQI
31st Jul 2025437 AMAQI
31st Jul 2025458 AMAQI
31st Jul 2025469 AMAQI
31st Jul 20254310 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025511 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025485 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025428 PMAQI
31st Jul 2025469 PMAQI
31st Jul 20254510 PMAQI
31st Jul 20254211 PMAQI
1st Aug 20254212 AMAQI
1st Aug 2025391 AMAQI
1st Aug 2025402 AMAQI
1st Aug 2025423 AMAQI
1st Aug 2025424 AMAQI
1st Aug 2025385 AMAQI
23°C22/24°C
1st Aug 2025376 AMAQI
1st Aug 2025367 AMAQI
1st Aug 2025378 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20254310 AMAQI
1st Aug 20254111 AMAQI
1st Aug 20254012 PMAQI
1st Aug 2025421 PMAQI
1st Aug 2025412 PMAQI
1st Aug 2025463 PMAQI
1st Aug 2025414 PMAQI
1st Aug 2025425 PMAQI
1st Aug 2025466 PMAQI
1st Aug 2025457 PMAQI
1st Aug 2025448 PMAQI
1st Aug 2025489 PMAQI
1st Aug 20254910 PMAQI
1st Aug 20253611 PMAQI
2nd Aug 20254712 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025604 AMAQI
2nd Aug 2025675 AMAQI
23°C22/24°C
2nd Aug 2025526 AMAQI
6 AM2nd Aug 2025447 AMAQI
2nd Aug 2025528 AMAQI
2nd Aug 2025569 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20255411 AMAQI
2nd Aug 20255812 PMAQI
12 PM7 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 PM
51AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
6 AM - 7 PM
51AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 PM (Avg. 51), while the lowest AQI was between 6 AM to 7 PM (Avg. 51).
Night time
Avg. Highest Time
12 AM - 11 PM
52AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
52AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 52), while the lowest AQI was between 12 AM to 11 PM (Avg. 52).
2025 Days Vs Air Quality
Sal Rei, Boa Vista, Cabo Verde
2025
66%
139
34%
73
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
139 DaysModerate
73 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 66%
Health Risk Level:
Moderate
In 2025, 66% of 214 days were within WHO’s safe air quality limits, and 34% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Sal Rei, Boa Vista, Cabo Verde
AQI levels in 2025
AQI
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.
1st January 2025
45AQI
45AQI
2nd January 2025
51AQI
51AQI
3rd January 2025
50AQI
50AQI
4th January 2025
45AQI
45AQI
5th January 2025
51AQI
51AQI
6th January 2025
46AQI
46AQI
7th January 2025
48AQI
48AQI
8th January 2025
51AQI
51AQI
9th January 2025
53AQI
53AQI
10th January 2025
50AQI
50AQI
11th January 2025
46AQI
46AQI
12th January 2025
54AQI
54AQI
13th January 2025
66AQI
66AQI
14th January 2025
43AQI
43AQI
15th January 2025
50AQI
50AQI
16th January 2025
65AQI
65AQI
17th January 2025
44AQI
44AQI
18th January 2025
59AQI
59AQI
19th January 2025
58AQI
58AQI
20th January 2025
61AQI
61AQI
21st January 2025
61AQI
61AQI
22nd January 2025
42AQI
42AQI
23rd January 2025
38AQI
38AQI
24th January 2025
42AQI
42AQI
25th January 2025
44AQI
44AQI
26th January 2025
53AQI
53AQI
27th January 2025
34AQI
34AQI
28th January 2025
36AQI
36AQI
29th January 2025
41AQI
41AQI
30th January 2025
36AQI
36AQI
31st January 2025
42AQI
42AQI
1st February 2025
42AQI
42AQI
2nd February 2025
39AQI
39AQI
3rd February 2025
46AQI
46AQI
4th February 2025
44AQI
44AQI
5th February 2025
37AQI
37AQI
6th February 2025
46AQI
46AQI
7th February 2025
57AQI
57AQI
8th February 2025
41AQI
41AQI
9th February 2025
44AQI
44AQI
10th February 2025
46AQI
46AQI
11th February 2025
44AQI
44AQI
12th February 2025
46AQI
46AQI
13th February 2025
43AQI
43AQI
14th February 2025
47AQI
47AQI
15th February 2025
47AQI
47AQI
16th February 2025
41AQI
41AQI
17th February 2025
35AQI
35AQI
18th February 2025
36AQI
36AQI
19th February 2025
32AQI
32AQI
20th February 2025
36AQI
36AQI
21st February 2025
38AQI
38AQI
22nd February 2025
37AQI
37AQI
23rd February 2025
38AQI
38AQI
24th February 2025
40AQI
40AQI
25th February 2025
42AQI
42AQI
26th February 2025
46AQI
46AQI
27th February 2025
44AQI
44AQI
28th February 2025
48AQI
48AQI
1st March 2025
60AQI
60AQI
2nd March 2025
51AQI
51AQI
3rd March 2025
38AQI
38AQI
4th March 2025
34AQI
34AQI
5th March 2025
32AQI
32AQI
6th March 2025
36AQI
36AQI
7th March 2025
28AQI
28AQI
8th March 2025
34AQI
34AQI
9th March 2025
37AQI
37AQI
10th March 2025
29AQI
29AQI
11th March 2025
39AQI
39AQI
12th March 2025
29AQI
29AQI
13th March 2025
31AQI
31AQI
14th March 2025
39AQI
39AQI
15th March 2025
29AQI
29AQI
16th March 2025
25AQI
25AQI
17th March 2025
32AQI
32AQI
18th March 2025
31AQI
31AQI
19th March 2025
30AQI
30AQI
20th March 2025
34AQI
34AQI
21st March 2025
28AQI
28AQI
22nd March 2025
30AQI
30AQI
23rd March 2025
30AQI
30AQI
24th March 2025
29AQI
29AQI
25th March 2025
36AQI
36AQI
26th March 2025
45AQI
45AQI
27th March 2025
40AQI
40AQI
28th March 2025
39AQI
39AQI
29th March 2025
46AQI
46AQI
30th March 2025
32AQI
32AQI
31st March 2025
42AQI
42AQI
1st April 2025
43AQI
43AQI
2nd April 2025
55AQI
55AQI
3rd April 2025
34AQI
34AQI
4th April 2025
36AQI
36AQI
5th April 2025
40AQI
40AQI
6th April 2025
33AQI
33AQI
7th April 2025
35AQI
35AQI
8th April 2025
33AQI
33AQI
9th April 2025
36AQI
36AQI
10th April 2025
39AQI
39AQI
11th April 2025
24AQI
24AQI
12th April 2025
32AQI
32AQI
13th April 2025
45AQI
45AQI
14th April 2025
46AQI
46AQI
15th April 2025
33AQI
33AQI
16th April 2025
26AQI
26AQI
17th April 2025
27AQI
27AQI
18th April 2025
31AQI
31AQI
19th April 2025
29AQI
29AQI
20th April 2025
22AQI
22AQI
21st April 2025
28AQI
28AQI
22nd April 2025
30AQI
30AQI
23rd April 2025
23AQI
23AQI
24th April 2025
25AQI
25AQI
25th April 2025
22AQI
22AQI
26th April 2025
23AQI
23AQI
27th April 2025
22AQI
22AQI
28th April 2025
26AQI
26AQI
29th April 2025
23AQI
23AQI
30th April 2025
23AQI
23AQI
1st May 2025
40AQI
40AQI
2nd May 2025
47AQI
47AQI
3rd May 2025
49AQI
49AQI
4th May 2025
53AQI
53AQI
5th May 2025
53AQI
53AQI
6th May 2025
50AQI
50AQI
7th May 2025
46AQI
46AQI
8th May 2025
43AQI
43AQI
9th May 2025
43AQI
43AQI
10th May 2025
39AQI
39AQI
11th May 2025
39AQI
39AQI
12th May 2025
41AQI
41AQI
13th May 2025
40AQI
40AQI
14th May 2025
41AQI
41AQI
15th May 2025
48AQI
48AQI
16th May 2025
51AQI
51AQI
17th May 2025
41AQI
41AQI
18th May 2025
42AQI
42AQI
19th May 2025
42AQI
42AQI
20th May 2025
45AQI
45AQI
21st May 2025
54AQI
54AQI
22nd May 2025
56AQI
56AQI
23rd May 2025
54AQI
54AQI
24th May 2025
47AQI
47AQI
25th May 2025
48AQI
48AQI
26th May 2025
49AQI
49AQI
27th May 2025
52AQI
52AQI
28th May 2025
54AQI
54AQI
29th May 2025
54AQI
54AQI
30th May 2025
51AQI
51AQI
31st May 2025
51AQI
51AQI
1st June 2025
52AQI
52AQI
2nd June 2025
55AQI
55AQI
3rd June 2025
55AQI
55AQI
4th June 2025
55AQI
55AQI
5th June 2025
53AQI
53AQI
6th June 2025
51AQI
51AQI
7th June 2025
50AQI
50AQI
8th June 2025
45AQI
45AQI
9th June 2025
50AQI
50AQI
10th June 2025
55AQI
55AQI
11th June 2025
62AQI
62AQI
12th June 2025
57AQI
57AQI
13th June 2025
55AQI
55AQI
14th June 2025
48AQI
48AQI
15th June 2025
49AQI
49AQI
16th June 2025
52AQI
52AQI
17th June 2025
53AQI
53AQI
18th June 2025
54AQI
54AQI
19th June 2025
53AQI
53AQI
20th June 2025
58AQI
58AQI
21st June 2025
61AQI
61AQI
22nd June 2025
57AQI
57AQI
23rd June 2025
60AQI
60AQI
24th June 2025
58AQI
58AQI
25th June 2025
59AQI
59AQI
26th June 2025
59AQI
59AQI
27th June 2025
54AQI
54AQI
28th June 2025
53AQI
53AQI
29th June 2025
54AQI
54AQI
1st July 2025
55AQI
55AQI
2nd July 2025
52AQI
52AQI
3rd July 2025
52AQI
52AQI
4th July 2025
62AQI
62AQI
5th July 2025
57AQI
57AQI
6th July 2025
57AQI
57AQI
7th July 2025
65AQI
65AQI
8th July 2025
66AQI
66AQI
9th July 2025
54AQI
54AQI
10th July 2025
52AQI
52AQI
11th July 2025
51AQI
51AQI
12th July 2025
51AQI
51AQI
13th July 2025
50AQI
50AQI
14th July 2025
46AQI
46AQI
15th July 2025
43AQI
43AQI
16th July 2025
51AQI
51AQI
17th July 2025
52AQI
52AQI
18th July 2025
54AQI
54AQI
19th July 2025
54AQI
54AQI
20th July 2025
50AQI
50AQI
21st July 2025
49AQI
49AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
47AQI
47AQI
24th July 2025
50AQI
50AQI
25th July 2025
51AQI
51AQI
26th July 2025
51AQI
51AQI
27th July 2025
51AQI
51AQI
28th July 2025
52AQI
52AQI
29th July 2025
52AQI
52AQI
30th July 2025
52AQI
52AQI
31st July 2025
46AQI
46AQI
1st August 2025
42AQI
42AQI
49AQI
42AQI
35AQI
31AQI
47AQI
54AQI
52AQI
42AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202544AQI
19
12
27
1
29
2
29
1
20
11
5
24
9
22
1
139
73
Highest AQI recorded in
June54AQI
Lowest AQI recorded in
April31AQI
202446AQI
23
29
31
30
10
21
24
6
29
2
27
1
3
13
27
3
15
15
1
148
161
1
Highest AQI recorded in
December58AQI
Lowest AQI recorded in
October18AQI
202341AQI
19
12
21
7
22
9
21
9
11
1
2
13
94
53
Highest AQI recorded in
November53AQI
Lowest AQI recorded in
April36AQI
202240AQI
2
2
15
15
27
3
44
20
Highest AQI recorded in
October57AQI
Lowest AQI recorded in
December26AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2024(Avg.)
46AQILeast Polluted Year Recorded
2022(Avg.)
40AQISal Rei's annual 2025 AQI (44) shows an average percentage change of 5.5% (worsened AQI) compared to previous years: 2022 (40), 2023 (41), 2024 (46).
