Coroa Grande, Iguacu, Rio de Janeiro, Brazil 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
Coroa Grande, Iguacu, Rio de Janeiro, Brazil
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2025
69AQILowest AQI recorded on
30th Aug 2024
26AQISame Day Analysis (10th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 39 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Coroa Grande, Iguacu, Rio de Janeiro, Brazil
AQI
Day
Night
.
6 AM10th Aug 2025
5 PM
5 AM11th Aug 2025
Day time
Avg. Highest Time
4PM10th Aug
46AQI
Avg. Lowest Time
11AM10th Aug
31AQI
Night time
Avg. Highest Time
10PM10th Aug
46AQI
Avg. Lowest Time
2AM11th Aug
35AQI
In the last 24 hours,
Coroa Grande's AQI reached its highest point of 46 at 4 PM during the Day, while the lowest point, 31, was recorded at 11 AM during the Day between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Coroa Grande, Iguacu, Rio de Janeiro, Brazil
JulAug
12th - 13th13th - 14th14th - 15th15th - 16th16th - 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
Day
Night
12th Jul 2025326 AMAQI
12th Jul 2025347 AMAQI
12th Jul 2025348 AMAQI
12th Jul 2025379 AMAQI
12th Jul 20253610 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025361 PMAQI
12th Jul 2025352 PMAQI
12th Jul 2025353 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025355 PMAQI
12th Jul 2025376 PMAQI
12th Jul 2025357 PMAQI
12th Jul 2025358 PMAQI
12th Jul 2025369 PMAQI
12th Jul 20253610 PMAQI
12th Jul 20253411 PMAQI
13th Jul 20253312 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025342 AMAQI
13th Jul 2025333 AMAQI
13th Jul 2025344 AMAQI
13th Jul 2025335 AMAQI
19°C16/24°C
13th Jul 2025346 AMAQI
13th Jul 2025337 AMAQI
13th Jul 2025318 AMAQI
13th Jul 2025369 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20253611 AMAQI
13th Jul 20253712 PMAQI
13th Jul 2025361 PMAQI
13th Jul 2025362 PMAQI
13th Jul 2025363 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025365 PMAQI
13th Jul 2025356 PMAQI
13th Jul 2025367 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025349 PMAQI
13th Jul 20253310 PMAQI
13th Jul 20253211 PMAQI
14th Jul 20253212 AMAQI
14th Jul 2025321 AMAQI
14th Jul 2025352 AMAQI
14th Jul 2025353 AMAQI
14th Jul 2025344 AMAQI
14th Jul 2025345 AMAQI
18°C14/24°C
14th Jul 2025316 AMAQI
14th Jul 2025317 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025339 AMAQI
14th Jul 20253310 AMAQI
14th Jul 20254311 AMAQI
14th Jul 20255512 PMAQI
14th Jul 2025531 PMAQI
14th Jul 2025512 PMAQI
14th Jul 2025533 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025545 PMAQI
14th Jul 2025526 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025538 PMAQI
14th Jul 2025539 PMAQI
14th Jul 20255510 PMAQI
14th Jul 20255311 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025534 AMAQI
15th Jul 2025585 AMAQI
18°C13/24°C
15th Jul 2025586 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025598 AMAQI
15th Jul 2025629 AMAQI
15th Jul 20255810 AMAQI
15th Jul 20256111 AMAQI
15th Jul 20256012 PMAQI
15th Jul 2025551 PMAQI
15th Jul 2025542 PMAQI
15th Jul 2025683 PMAQI
15th Jul 2025564 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025596 PMAQI
15th Jul 2025597 PMAQI
15th Jul 2025598 PMAQI
15th Jul 2025669 PMAQI
15th Jul 20256110 PMAQI
15th Jul 20256111 PMAQI
16th Jul 20255612 AMAQI
16th Jul 2025591 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025583 AMAQI
16th Jul 2025594 AMAQI
16th Jul 2025625 AMAQI
17°C13/23°C
16th Jul 2025586 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025638 AMAQI
16th Jul 2025669 AMAQI
16th Jul 20256810 AMAQI
16th Jul 20256511 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025592 PMAQI
16th Jul 2025613 PMAQI
16th Jul 2025644 PMAQI
16th Jul 2025635 PMAQI
16th Jul 2025636 PMAQI
16th Jul 2025637 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20255912 AMAQI
17th Jul 2025581 AMAQI
17th Jul 2025622 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025634 AMAQI
17th Jul 2025685 AMAQI
17°C12/25°C
17th Jul 2025696 AMAQI
17th Jul 2025687 AMAQI
17th Jul 2025658 AMAQI
17th Jul 2025629 AMAQI
17th Jul 20256410 AMAQI
17th Jul 20256611 AMAQI
17th Jul 20256412 PMAQI
17th Jul 2025611 PMAQI
17th Jul 2025692 PMAQI
17th Jul 2025603 PMAQI
17th Jul 2025614 PMAQI
17th Jul 2025645 PMAQI
17th Jul 2025666 PMAQI
17th Jul 2025687 PMAQI
17th Jul 2025688 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256110 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025621 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025604 AMAQI
18th Jul 2025615 AMAQI
19°C13/27°C
18th Jul 2025666 AMAQI
18th Jul 2025627 AMAQI
18th Jul 2025668 AMAQI
18th Jul 2025649 AMAQI
18th Jul 20256210 AMAQI
18th Jul 20256211 AMAQI
18th Jul 20256212 PMAQI
18th Jul 2025621 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025613 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025695 PMAQI
18th Jul 2025726 PMAQI
18th Jul 2025717 PMAQI
18th Jul 2025668 PMAQI
18th Jul 2025689 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256612 AMAQI
19th Jul 2025641 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025604 AMAQI
19th Jul 2025585 AMAQI
19°C15/28°C
19th Jul 2025596 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025608 AMAQI
19th Jul 2025589 AMAQI
19th Jul 20256010 AMAQI
19th Jul 20256111 AMAQI
19th Jul 20256012 PMAQI
19th Jul 2025601 PMAQI
19th Jul 2025602 PMAQI
19th Jul 2025593 PMAQI
19th Jul 2025654 PMAQI
19th Jul 2025645 PMAQI
19th Jul 2025646 PMAQI
19th Jul 2025637 PMAQI
19th Jul 2025618 PMAQI
19th Jul 2025629 PMAQI
19th Jul 20256010 PMAQI
19th Jul 20256011 PMAQI
20th Jul 20256012 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025594 AMAQI
20th Jul 2025595 AMAQI
18°C14/22°C
20th Jul 2025586 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025548 AMAQI
20th Jul 2025559 AMAQI
20th Jul 20255410 AMAQI
20th Jul 20255911 AMAQI
20th Jul 20255812 PMAQI
20th Jul 2025541 PMAQI
20th Jul 2025502 PMAQI
20th Jul 2025543 PMAQI
20th Jul 2025544 PMAQI
20th Jul 2025535 PMAQI
20th Jul 2025546 PMAQI
20th Jul 2025557 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025589 PMAQI
20th Jul 20255910 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20255912 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025543 AMAQI
21st Jul 2025534 AMAQI
21st Jul 2025565 AMAQI
17°C13/23°C
21st Jul 2025556 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025588 AMAQI
21st Jul 2025569 AMAQI
21st Jul 20255410 AMAQI
21st Jul 20255411 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025491 PMAQI
21st Jul 2025512 PMAQI
21st Jul 2025513 PMAQI
21st Jul 2025554 PMAQI
21st Jul 2025565 PMAQI
21st Jul 2025566 PMAQI
21st Jul 2025567 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20255810 PMAQI
21st Jul 20255811 PMAQI
22nd Jul 20255812 AMAQI
22nd Jul 2025571 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025574 AMAQI
22nd Jul 2025555 AMAQI
20°C16/25°C
22nd Jul 2025546 AMAQI
22nd Jul 2025557 AMAQI
22nd Jul 2025608 AMAQI
22nd Jul 2025649 AMAQI
22nd Jul 20255910 AMAQI
22nd Jul 20255811 AMAQI
22nd Jul 20255612 PMAQI
22nd Jul 2025561 PMAQI
22nd Jul 2025582 PMAQI
22nd Jul 2025583 PMAQI
22nd Jul 2025564 PMAQI
22nd Jul 2025585 PMAQI
22nd Jul 2025586 PMAQI
22nd Jul 2025637 PMAQI
22nd Jul 2025668 PMAQI
22nd Jul 2025619 PMAQI
22nd Jul 20256010 PMAQI
22nd Jul 20255911 PMAQI
23rd Jul 20255812 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025433 AMAQI
23rd Jul 2025534 AMAQI
23rd Jul 2025565 AMAQI
20°C16/27°C
23rd Jul 2025586 AMAQI
23rd Jul 2025567 AMAQI
23rd Jul 2025568 AMAQI
23rd Jul 2025589 AMAQI
23rd Jul 20255510 AMAQI
23rd Jul 20255811 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025542 PMAQI
23rd Jul 2025573 PMAQI
23rd Jul 2025574 PMAQI
23rd Jul 2025585 PMAQI
23rd Jul 2025596 PMAQI
23rd Jul 2025607 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025609 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20256011 PMAQI
24th Jul 20256012 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025603 AMAQI
24th Jul 2025604 AMAQI
24th Jul 2025585 AMAQI
19°C17/24°C
24th Jul 2025546 AMAQI
24th Jul 2025567 AMAQI
24th Jul 2025578 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255410 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255712 PMAQI
24th Jul 2025611 PMAQI
24th Jul 2025592 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025625 PMAQI
24th Jul 2025636 PMAQI
24th Jul 2025637 PMAQI
24th Jul 2025638 PMAQI
24th Jul 2025629 PMAQI
24th Jul 20256210 PMAQI
24th Jul 20256411 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025583 AMAQI
25th Jul 2025574 AMAQI
25th Jul 2025565 AMAQI
18°C16/22°C
25th Jul 2025596 AMAQI
25th Jul 2025597 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025599 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20256011 AMAQI
25th Jul 20255912 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025572 PMAQI
25th Jul 2025583 PMAQI
25th Jul 2025604 PMAQI
25th Jul 2025605 PMAQI
25th Jul 2025606 PMAQI
25th Jul 2025607 PMAQI
25th Jul 2025598 PMAQI
25th Jul 2025599 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20256011 PMAQI
26th Jul 20256012 AMAQI
26th Jul 2025611 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025544 AMAQI
26th Jul 2025565 AMAQI
20°C16/25°C
26th Jul 2025546 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025578 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025513 PMAQI
26th Jul 2025554 PMAQI
26th Jul 2025555 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255711 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025571 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025603 AMAQI
27th Jul 2025544 AMAQI
27th Jul 2025535 AMAQI
19°C15/25°C
27th Jul 2025616 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025538 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20255710 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025561 PMAQI
27th Jul 2025572 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025554 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025568 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256010 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025561 AMAQI
28th Jul 2025642 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025574 AMAQI
28th Jul 2025525 AMAQI
21°C16/29°C
28th Jul 2025526 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025508 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255211 AMAQI
28th Jul 20255212 PMAQI
28th Jul 2025531 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025555 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255510 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025473 AMAQI
29th Jul 2025464 AMAQI
29th Jul 2025545 AMAQI
23°C17/32°C
29th Jul 2025526 AMAQI
29th Jul 2025507 AMAQI
29th Jul 2025538 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20255110 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20255012 PMAQI
29th Jul 2025491 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025495 PMAQI
29th Jul 2025506 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025508 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20254610 PMAQI
29th Jul 20255011 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025491 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025503 AMAQI
30th Jul 2025424 AMAQI
30th Jul 2025425 AMAQI
17°C14/19°C
30th Jul 2025356 AMAQI
30th Jul 2025437 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20254610 AMAQI
30th Jul 20254711 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025501 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025514 PMAQI
30th Jul 2025515 PMAQI
30th Jul 2025516 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025518 PMAQI
30th Jul 2025519 PMAQI
30th Jul 20255110 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20254412 AMAQI
31st Jul 2025431 AMAQI
31st Jul 2025502 AMAQI
31st Jul 2025483 AMAQI
31st Jul 2025464 AMAQI
31st Jul 2025385 AMAQI
16°C12/21°C
31st Jul 2025466 AMAQI
31st Jul 2025447 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025509 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025451 PMAQI
31st Jul 2025472 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025504 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025506 PMAQI
31st Jul 2025517 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20255112 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025423 AMAQI
1st Aug 2025514 AMAQI
1st Aug 2025505 AMAQI
16°C12/22°C
1st Aug 2025556 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025478 AMAQI
1st Aug 2025519 AMAQI
1st Aug 20255110 AMAQI
1st Aug 20255111 AMAQI
1st Aug 20255112 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025512 PMAQI
1st Aug 2025503 PMAQI
1st Aug 2025504 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025526 PMAQI
1st Aug 2025517 PMAQI
1st Aug 2025538 PMAQI
1st Aug 2025529 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025701 AMAQI
2nd Aug 2025612 AMAQI
2nd Aug 2025733 AMAQI
2nd Aug 2025644 AMAQI
2nd Aug 2025605 AMAQI
17°C12/24°C
2nd Aug 2025636 AMAQI
2nd Aug 2025727 AMAQI
2nd Aug 2025648 AMAQI
2nd Aug 2025629 AMAQI
2nd Aug 20256310 AMAQI
2nd Aug 20256211 AMAQI
2nd Aug 20256412 PMAQI
2nd Aug 2025681 PMAQI
2nd Aug 2025612 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025648 PMAQI
2nd Aug 2025669 PMAQI
2nd Aug 20256510 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256912 AMAQI
3rd Aug 2025761 AMAQI
3rd Aug 2025762 AMAQI
3rd Aug 2025683 AMAQI
3rd Aug 2025734 AMAQI
3rd Aug 2025725 AMAQI
19°C13/28°C
3rd Aug 2025756 AMAQI
3rd Aug 2025707 AMAQI
3rd Aug 2025748 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20256310 AMAQI
3rd Aug 20256011 AMAQI
3rd Aug 20256312 PMAQI
3rd Aug 2025661 PMAQI
3rd Aug 2025652 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025694 PMAQI
3rd Aug 2025685 PMAQI
3rd Aug 2025696 PMAQI
3rd Aug 2025707 PMAQI
3rd Aug 2025708 PMAQI
3rd Aug 2025749 PMAQI
3rd Aug 20257210 PMAQI
3rd Aug 20256911 PMAQI
4th Aug 20256912 AMAQI
4th Aug 2025701 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025703 AMAQI
4th Aug 2025784 AMAQI
4th Aug 2025675 AMAQI
20°C14/29°C
4th Aug 2025666 AMAQI
4th Aug 2025697 AMAQI
4th Aug 2025688 AMAQI
4th Aug 2025669 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20257711 AMAQI
4th Aug 20256812 PMAQI
4th Aug 2025641 PMAQI
4th Aug 2025622 PMAQI
4th Aug 2025663 PMAQI
4th Aug 2025624 PMAQI
4th Aug 2025645 PMAQI
4th Aug 2025636 PMAQI
4th Aug 2025637 PMAQI
4th Aug 2025648 PMAQI
4th Aug 2025649 PMAQI
4th Aug 20256210 PMAQI
4th Aug 20256411 PMAQI
5th Aug 20256612 AMAQI
5th Aug 2025671 AMAQI
5th Aug 2025722 AMAQI
5th Aug 2025733 AMAQI
5th Aug 2025684 AMAQI
5th Aug 2025715 AMAQI
19°C15/28°C
5th Aug 2025586 AMAQI
5th Aug 2025647 AMAQI
5th Aug 2025688 AMAQI
5th Aug 2025649 AMAQI
5th Aug 20256810 AMAQI
5th Aug 20257111 AMAQI
5th Aug 20257212 PMAQI
5th Aug 2025781 PMAQI
5th Aug 2025802 PMAQI
5th Aug 2025703 PMAQI
5th Aug 2025684 PMAQI
5th Aug 2025685 PMAQI
5th Aug 2025696 PMAQI
5th Aug 2025687 PMAQI
5th Aug 2025698 PMAQI
5th Aug 2025679 PMAQI
5th Aug 20256910 PMAQI
5th Aug 20257011 PMAQI
6th Aug 20256112 AMAQI
6th Aug 2025661 AMAQI
6th Aug 2025612 AMAQI
6th Aug 2025593 AMAQI
6th Aug 2025554 AMAQI
6th Aug 2025585 AMAQI
18°C15/23°C
6th Aug 2025586 AMAQI
6th Aug 2025577 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025549 AMAQI
6th Aug 20255410 AMAQI
6th Aug 20255311 AMAQI
6th Aug 20255412 PMAQI
6th Aug 2025571 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025543 PMAQI
6th Aug 2025554 PMAQI
6th Aug 2025545 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025558 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255310 PMAQI
6th Aug 20255311 PMAQI
7th Aug 20255412 AMAQI
7th Aug 2025571 AMAQI
7th Aug 2025572 AMAQI
7th Aug 2025453 AMAQI
7th Aug 2025524 AMAQI
7th Aug 2025515 AMAQI
19°C16/24°C
7th Aug 2025566 AMAQI
7th Aug 2025567 AMAQI
7th Aug 2025538 AMAQI
7th Aug 2025549 AMAQI
7th Aug 20255610 AMAQI
7th Aug 20255411 AMAQI
7th Aug 20255412 PMAQI
7th Aug 2025541 PMAQI
7th Aug 2025552 PMAQI
7th Aug 2025533 PMAQI
7th Aug 2025524 PMAQI
7th Aug 2025545 PMAQI
7th Aug 2025536 PMAQI
7th Aug 2025537 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255410 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255412 AMAQI
8th Aug 2025561 AMAQI
8th Aug 2025582 AMAQI
8th Aug 2025683 AMAQI
8th Aug 2025634 AMAQI
8th Aug 2025645 AMAQI
19°C15/25°C
8th Aug 2025646 AMAQI
8th Aug 2025577 AMAQI
8th Aug 2025598 AMAQI
8th Aug 2025589 AMAQI
8th Aug 20255910 AMAQI
8th Aug 20255511 AMAQI
8th Aug 20255512 PMAQI
8th Aug 2025531 PMAQI
8th Aug 2025482 PMAQI
8th Aug 2025523 PMAQI
8th Aug 2025544 PMAQI
8th Aug 2025555 PMAQI
8th Aug 2025566 PMAQI
8th Aug 2025617 PMAQI
8th Aug 2025578 PMAQI
8th Aug 2025589 PMAQI
8th Aug 20255610 PMAQI
8th Aug 20255611 PMAQI
9th Aug 20255612 AMAQI
9th Aug 2025491 AMAQI
9th Aug 2025452 AMAQI
9th Aug 2025493 AMAQI
9th Aug 2025414 AMAQI
9th Aug 2025465 AMAQI
21°C15/31°C
9th Aug 2025346 AMAQI
9th Aug 2025357 AMAQI
9th Aug 2025488 AMAQI
9th Aug 2025439 AMAQI
9th Aug 20253910 AMAQI
9th Aug 20254411 AMAQI
9th Aug 20254012 PMAQI
9th Aug 2025401 PMAQI
9th Aug 2025422 PMAQI
9th Aug 2025383 PMAQI
9th Aug 2025394 PMAQI
9th Aug 2025415 PMAQI
9th Aug 2025466 PMAQI
9th Aug 2025427 PMAQI
9th Aug 2025438 PMAQI
9th Aug 2025469 PMAQI
9th Aug 20254410 PMAQI
9th Aug 20254511 PMAQI
10th Aug 20254212 AMAQI
10th Aug 2025351 AMAQI
10th Aug 2025412 AMAQI
10th Aug 2025343 AMAQI
10th Aug 2025424 AMAQI
10th Aug 2025285 AMAQI
17°C16/19°C
10th Aug 2025426 AMAQI
10th Aug 2025347 AMAQI
10th Aug 2025318 AMAQI
10th Aug 2025319 AMAQI
10th Aug 20253410 AMAQI
10th Aug 20253111 AMAQI
10th Aug 20253412 PMAQI
10th Aug 2025351 PMAQI
10th Aug 2025422 PMAQI
10th Aug 2025453 PMAQI
10th Aug 2025464 PMAQI
10th Aug 2025425 PMAQI
10th Aug 2025436 PMAQI
10th Aug 2025437 PMAQI
10th Aug 2025458 PMAQI
10th Aug 2025439 PMAQI
10th Aug 20254610 PMAQI
10th Aug 20254411 PMAQI
11th Aug 20254112 AMAQI
11th Aug 2025361 AMAQI
11th Aug 2025352 AMAQI
11th Aug 2025453 AMAQI
11th Aug 2025384 AMAQI
11th Aug 2025425 AMAQI
17°C14/21°C
11th Aug 2025406 AMAQI
6 AM11th Aug 2025417 AMAQI
11th Aug 2025388 AMAQI
11th Aug 2025449 AMAQI
11th Aug 20254110 AMAQI
11th Aug 20254411 AMAQI
11 AM11th Aug 20254412 PMAQI
11th Aug 2025411 PMAQI
11th Aug 2025422 PMAQI
11th Aug 2025433 PMAQI
11th Aug 2025444 PMAQI
11th Aug 2025405 PMAQI
5 PM11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 5 PM
54AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
6 AM - 5 PM
54AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 5 PM (Avg. 54), while the lowest AQI was between 6 AM to 5 PM (Avg. 54).
Night time
Avg. Highest Time
6 PM - 11 PM
56AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
12 AM - 5 AM
54AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 11 PM (Avg. 56), while the lowest AQI was between 12 AM to 5 AM (Avg. 54).
2025 Days Vs Air Quality
Coroa Grande, Iguacu, Rio de Janeiro, Brazil
2025
48%
106
46%
102
6%
14
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
106 DaysModerate
102 DaysPoor
14 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 48%
Health Risk Level:
Significant
In 2025, 48% of 223 days were within WHO’s safe air quality limits, and 52% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Coroa Grande, Iguacu, Rio de Janeiro, Brazil
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
97AQI
97AQI
2nd January 2025
69AQI
69AQI
3rd January 2025
73AQI
73AQI
4th January 2025
76AQI
76AQI
5th January 2025
75AQI
75AQI
6th January 2025
87AQI
87AQI
7th January 2025
88AQI
88AQI
8th January 2025
89AQI
89AQI
9th January 2025
93AQI
93AQI
10th January 2025
92AQI
92AQI
11th January 2025
97AQI
97AQI
12th January 2025
105AQI
105AQI
13th January 2025
103AQI
103AQI
14th January 2025
103AQI
103AQI
15th January 2025
100AQI
100AQI
16th January 2025
102AQI
102AQI
17th January 2025
101AQI
101AQI
18th January 2025
101AQI
101AQI
19th January 2025
98AQI
98AQI
20th January 2025
100AQI
100AQI
21st January 2025
95AQI
95AQI
22nd January 2025
96AQI
96AQI
23rd January 2025
90AQI
90AQI
24th January 2025
88AQI
88AQI
25th January 2025
88AQI
88AQI
26th January 2025
89AQI
89AQI
27th January 2025
80AQI
80AQI
28th January 2025
76AQI
76AQI
29th January 2025
73AQI
73AQI
30th January 2025
74AQI
74AQI
31st January 2025
76AQI
76AQI
1st February 2025
77AQI
77AQI
2nd February 2025
82AQI
82AQI
3rd February 2025
81AQI
81AQI
4th February 2025
84AQI
84AQI
5th February 2025
86AQI
86AQI
6th February 2025
93AQI
93AQI
7th February 2025
95AQI
95AQI
8th February 2025
98AQI
98AQI
9th February 2025
97AQI
97AQI
10th February 2025
108AQI
108AQI
11th February 2025
106AQI
106AQI
12th February 2025
102AQI
102AQI
13th February 2025
98AQI
98AQI
14th February 2025
95AQI
95AQI
15th February 2025
131AQI
131AQI
16th February 2025
108AQI
108AQI
17th February 2025
103AQI
103AQI
18th February 2025
101AQI
101AQI
19th February 2025
94AQI
94AQI
20th February 2025
90AQI
90AQI
21st February 2025
86AQI
86AQI
22nd February 2025
82AQI
82AQI
23rd February 2025
78AQI
78AQI
24th February 2025
75AQI
75AQI
25th February 2025
72AQI
72AQI
26th February 2025
70AQI
70AQI
27th February 2025
69AQI
69AQI
28th February 2025
66AQI
66AQI
1st March 2025
67AQI
67AQI
2nd March 2025
65AQI
65AQI
3rd March 2025
66AQI
66AQI
4th March 2025
65AQI
65AQI
5th March 2025
68AQI
68AQI
6th March 2025
70AQI
70AQI
7th March 2025
62AQI
62AQI
8th March 2025
66AQI
66AQI
9th March 2025
63AQI
63AQI
10th March 2025
64AQI
64AQI
11th March 2025
66AQI
66AQI
12th March 2025
73AQI
73AQI
13th March 2025
98AQI
98AQI
14th March 2025
67AQI
67AQI
15th March 2025
86AQI
86AQI
16th March 2025
70AQI
70AQI
17th March 2025
74AQI
74AQI
18th March 2025
71AQI
71AQI
19th March 2025
78AQI
78AQI
20th March 2025
89AQI
89AQI
21st March 2025
95AQI
95AQI
22nd March 2025
101AQI
101AQI
23rd March 2025
90AQI
90AQI
24th March 2025
83AQI
83AQI
25th March 2025
77AQI
77AQI
26th March 2025
70AQI
70AQI
27th March 2025
65AQI
65AQI
28th March 2025
62AQI
62AQI
29th March 2025
59AQI
59AQI
30th March 2025
57AQI
57AQI
31st March 2025
55AQI
55AQI
1st April 2025
54AQI
54AQI
2nd April 2025
54AQI
54AQI
3rd April 2025
52AQI
52AQI
4th April 2025
48AQI
48AQI
5th April 2025
46AQI
46AQI
6th April 2025
44AQI
44AQI
7th April 2025
41AQI
41AQI
8th April 2025
33AQI
33AQI
9th April 2025
32AQI
32AQI
10th April 2025
32AQI
32AQI
11th April 2025
31AQI
31AQI
12th April 2025
32AQI
32AQI
13th April 2025
31AQI
31AQI
14th April 2025
30AQI
30AQI
15th April 2025
26AQI
26AQI
16th April 2025
26AQI
26AQI
17th April 2025
24AQI
24AQI
18th April 2025
25AQI
25AQI
19th April 2025
29AQI
29AQI
20th April 2025
28AQI
28AQI
21st April 2025
29AQI
29AQI
22nd April 2025
29AQI
29AQI
23rd April 2025
30AQI
30AQI
24th April 2025
29AQI
29AQI
25th April 2025
29AQI
29AQI
26th April 2025
29AQI
29AQI
27th April 2025
29AQI
29AQI
28th April 2025
30AQI
30AQI
29th April 2025
30AQI
30AQI
30th April 2025
30AQI
30AQI
1st May 2025
29AQI
29AQI
2nd May 2025
29AQI
29AQI
3rd May 2025
29AQI
29AQI
4th May 2025
29AQI
29AQI
5th May 2025
31AQI
31AQI
6th May 2025
31AQI
31AQI
7th May 2025
32AQI
32AQI
8th May 2025
31AQI
31AQI
9th May 2025
32AQI
32AQI
10th May 2025
30AQI
30AQI
11th May 2025
30AQI
30AQI
12th May 2025
28AQI
28AQI
13th May 2025
28AQI
28AQI
14th May 2025
27AQI
27AQI
15th May 2025
27AQI
27AQI
16th May 2025
28AQI
28AQI
17th May 2025
29AQI
29AQI
18th May 2025
27AQI
27AQI
19th May 2025
30AQI
30AQI
20th May 2025
28AQI
28AQI
21st May 2025
31AQI
31AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
30AQI
30AQI
24th May 2025
28AQI
28AQI
25th May 2025
28AQI
28AQI
26th May 2025
30AQI
30AQI
27th May 2025
31AQI
31AQI
28th May 2025
33AQI
33AQI
29th May 2025
31AQI
31AQI
30th May 2025
35AQI
35AQI
31st May 2025
35AQI
35AQI
1st June 2025
39AQI
39AQI
2nd June 2025
38AQI
38AQI
3rd June 2025
40AQI
40AQI
4th June 2025
36AQI
36AQI
5th June 2025
37AQI
37AQI
6th June 2025
33AQI
33AQI
7th June 2025
34AQI
34AQI
8th June 2025
33AQI
33AQI
9th June 2025
32AQI
32AQI
10th June 2025
29AQI
29AQI
11th June 2025
25AQI
25AQI
12th June 2025
27AQI
27AQI
13th June 2025
27AQI
27AQI
14th June 2025
28AQI
28AQI
15th June 2025
30AQI
30AQI
16th June 2025
29AQI
29AQI
17th June 2025
34AQI
34AQI
18th June 2025
35AQI
35AQI
19th June 2025
36AQI
36AQI
20th June 2025
35AQI
35AQI
21st June 2025
34AQI
34AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
33AQI
33AQI
24th June 2025
32AQI
32AQI
25th June 2025
31AQI
31AQI
26th June 2025
28AQI
28AQI
27th June 2025
31AQI
31AQI
28th June 2025
35AQI
35AQI
29th June 2025
42AQI
42AQI
30th June 2025
39AQI
39AQI
1st July 2025
35AQI
35AQI
2nd July 2025
29AQI
29AQI
3rd July 2025
28AQI
28AQI
4th July 2025
31AQI
31AQI
5th July 2025
28AQI
28AQI
6th July 2025
26AQI
26AQI
7th July 2025
23AQI
23AQI
8th July 2025
24AQI
24AQI
9th July 2025
27AQI
27AQI
10th July 2025
32AQI
32AQI
11th July 2025
34AQI
34AQI
12th July 2025
35AQI
35AQI
13th July 2025
34AQI
34AQI
14th July 2025
42AQI
42AQI
15th July 2025
58AQI
58AQI
16th July 2025
61AQI
61AQI
17th July 2025
63AQI
63AQI
18th July 2025
63AQI
63AQI
19th July 2025
62AQI
62AQI
20th July 2025
57AQI
57AQI
21st July 2025
55AQI
55AQI
22nd July 2025
58AQI
58AQI
23rd July 2025
57AQI
57AQI
24th July 2025
60AQI
60AQI
25th July 2025
60AQI
60AQI
26th July 2025
56AQI
56AQI
27th July 2025
56AQI
56AQI
28th July 2025
55AQI
55AQI
29th July 2025
51AQI
51AQI
30th July 2025
48AQI
48AQI
31st July 2025
48AQI
48AQI
1st August 2025
51AQI
51AQI
2nd August 2025
62AQI
62AQI
3rd August 2025
69AQI
69AQI
4th August 2025
66AQI
66AQI
5th August 2025
67AQI
67AQI
6th August 2025
58AQI
58AQI
7th August 2025
54AQI
54AQI
8th August 2025
57AQI
57AQI
9th August 2025
45AQI
45AQI
10th August 2025
39AQI
39AQI
89AQI
90AQI
72AQI
34AQI
30AQI
33AQI
45AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202556AQI
25
6
21
7
30
1
27
3
31
30
16
15
2
8
106
102
14
Highest AQI recorded in
February90AQI
Lowest AQI recorded in
May30AQI
202450AQI
16
1
1
11
1
8
22
10
21
24
7
4
13
12
26
4
1
18
12
3
28
121
109
13
Highest AQI recorded in
September86AQI
Lowest AQI recorded in
March25AQI
202327AQI
1
3
31
35
Highest AQI recorded in
November30AQI
Lowest AQI recorded in
January26AQI
202224AQI
7
12
16
8
43
Highest AQI recorded in
September40AQI
Lowest AQI recorded in
November20AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
56AQILeast Polluted Year Recorded
2022(Avg.)
24AQICoroa Grande's annual 2025 AQI (56) shows an average percentage change of 86.03% (worsened AQI) compared to previous years: 2022 (24), 2023 (27), 2024 (50).
