Rua Joao Aloysio Algayer, Novo Hamburgo, Rio Grande do Sul, 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+
November Air Quality Analysis
Rua Joao Aloysio Algayer, Novo Hamburgo, Rio Grande do Sul, Brazil
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Nov 2025
74AQILowest AQI recorded on
4th Nov 2023
1AQISame Day Analysis (14th November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 68 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 14th Nov - 15th Nov 2025
Rua Joao Aloysio Algayer, Novo Hamburgo, Rio Grande do Sul, Brazil
AQI
Day
Night
.
5 AM14th Nov 2025
6 PM
4 AM15th Nov 2025
Day time
Avg. Highest Time
5AM14th Nov
70AQI
Avg. Lowest Time
6PM14th Nov
50AQI
Night time
Avg. Highest Time
1AM15th Nov
90AQI
Avg. Lowest Time
7PM14th Nov
52AQI
In the last 24 hours,
Rua Joao Aloysio Algayer's AQI reached its highest point of 90 at 1 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 14th Nov and 15th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Rua Joao Aloysio Algayer, Novo Hamburgo, Rio Grande do Sul, Brazil
OctNov
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 - 15th15th
Day
Night
16th Oct 2025655 AMAQI
16th Oct 2025616 AMAQI
16th Oct 2025627 AMAQI
16th Oct 2025658 AMAQI
16th Oct 2025689 AMAQI
16th Oct 20256810 AMAQI
16th Oct 20256511 AMAQI
16th Oct 20255912 PMAQI
16th Oct 2025591 PMAQI
16th Oct 2025582 PMAQI
16th Oct 2025583 PMAQI
16th Oct 2025574 PMAQI
16th Oct 2025575 PMAQI
16th Oct 2025646 PMAQI
16th Oct 2025687 PMAQI
16th Oct 2025788 PMAQI
16th Oct 2025859 PMAQI
16th Oct 20259310 PMAQI
16th Oct 202510511 PMAQI
17th Oct 202511412 AMAQI
17th Oct 20251211 AMAQI
17th Oct 20251142 AMAQI
17th Oct 20251073 AMAQI
17th Oct 20251124 AMAQI
20°C16/26°C
17th Oct 20251025 AMAQI
17th Oct 20251026 AMAQI
17th Oct 2025967 AMAQI
17th Oct 2025918 AMAQI
17th Oct 2025979 AMAQI
17th Oct 20258210 AMAQI
17th Oct 20258611 AMAQI
17th Oct 20258712 PMAQI
17th Oct 2025881 PMAQI
17th Oct 2025882 PMAQI
17th Oct 2025833 PMAQI
17th Oct 2025884 PMAQI
17th Oct 2025885 PMAQI
17th Oct 2025996 PMAQI
17th Oct 20251077 PMAQI
17th Oct 20251048 PMAQI
17th Oct 2025989 PMAQI
17th Oct 202510310 PMAQI
17th Oct 20259211 PMAQI
18th Oct 20257812 AMAQI
18th Oct 2025671 AMAQI
18th Oct 2025592 AMAQI
18th Oct 2025573 AMAQI
18th Oct 2025564 AMAQI
19°C17/23°C
18th Oct 2025555 AMAQI
18th Oct 2025486 AMAQI
18th Oct 2025477 AMAQI
18th Oct 2025488 AMAQI
18th Oct 2025509 AMAQI
18th Oct 20254910 AMAQI
18th Oct 20255111 AMAQI
18th Oct 20255412 PMAQI
18th Oct 2025551 PMAQI
18th Oct 2025582 PMAQI
18th Oct 2025673 PMAQI
18th Oct 2025694 PMAQI
18th Oct 2025705 PMAQI
18th Oct 2025636 PMAQI
18th Oct 2025537 PMAQI
18th Oct 2025608 PMAQI
18th Oct 2025689 PMAQI
18th Oct 20256110 PMAQI
18th Oct 20257111 PMAQI
19th Oct 20257012 AMAQI
19th Oct 2025781 AMAQI
19th Oct 2025822 AMAQI
19th Oct 2025743 AMAQI
19th Oct 2025714 AMAQI
16°C11/18°C
19th Oct 2025705 AMAQI
19th Oct 2025666 AMAQI
19th Oct 2025697 AMAQI
19th Oct 2025708 AMAQI
19th Oct 2025629 AMAQI
19th Oct 20256110 AMAQI
19th Oct 20255411 AMAQI
19th Oct 20255412 PMAQI
19th Oct 2025551 PMAQI
19th Oct 2025552 PMAQI
19th Oct 2025423 PMAQI
19th Oct 2025414 PMAQI
19th Oct 2025475 PMAQI
19th Oct 2025156 PMAQI
19th Oct 2025187 PMAQI
19th Oct 2025348 PMAQI
19th Oct 2025529 PMAQI
19th Oct 20255310 PMAQI
19th Oct 20255511 PMAQI
20th Oct 20255812 AMAQI
20th Oct 2025581 AMAQI
20th Oct 2025562 AMAQI
20th Oct 2025633 AMAQI
20th Oct 2025624 AMAQI
14°C9/19°C
20th Oct 2025565 AMAQI
20th Oct 2025576 AMAQI
20th Oct 2025577 AMAQI
20th Oct 2025628 AMAQI
20th Oct 2025609 AMAQI
20th Oct 20256010 AMAQI
20th Oct 20256311 AMAQI
20th Oct 20255812 PMAQI
20th Oct 2025641 PMAQI
20th Oct 2025642 PMAQI
20th Oct 2025413 PMAQI
20th Oct 2025294 PMAQI
20th Oct 2025305 PMAQI
20th Oct 2025316 PMAQI
20th Oct 2025547 PMAQI
20th Oct 2025628 PMAQI
20th Oct 2025339 PMAQI
20th Oct 20254210 PMAQI
20th Oct 20255511 PMAQI
21st Oct 20255512 AMAQI
21st Oct 2025621 AMAQI
21st Oct 2025632 AMAQI
21st Oct 2025553 AMAQI
21st Oct 2025554 AMAQI
15°C8/24°C
21st Oct 2025565 AMAQI
21st Oct 2025636 AMAQI
21st Oct 2025657 AMAQI
21st Oct 2025568 AMAQI
21st Oct 2025559 AMAQI
21st Oct 20255510 AMAQI
21st Oct 20255311 AMAQI
21st Oct 20255412 PMAQI
21st Oct 2025521 PMAQI
21st Oct 2025512 PMAQI
21st Oct 2025603 PMAQI
21st Oct 2025594 PMAQI
21st Oct 2025655 PMAQI
21st Oct 2025786 PMAQI
21st Oct 2025637 PMAQI
21st Oct 2025578 PMAQI
21st Oct 2025599 PMAQI
21st Oct 20256510 PMAQI
21st Oct 20256511 PMAQI
22nd Oct 20255812 AMAQI
22nd Oct 2025661 AMAQI
22nd Oct 2025632 AMAQI
22nd Oct 2025613 AMAQI
22nd Oct 2025624 AMAQI
17°C9/27°C
22nd Oct 2025555 AMAQI
22nd Oct 2025606 AMAQI
22nd Oct 2025627 AMAQI
22nd Oct 2025578 AMAQI
22nd Oct 2025539 AMAQI
22nd Oct 20256210 AMAQI
22nd Oct 20257011 AMAQI
22nd Oct 20256212 PMAQI
22nd Oct 2025541 PMAQI
22nd Oct 2025632 PMAQI
22nd Oct 2025613 PMAQI
22nd Oct 2025594 PMAQI
22nd Oct 2025605 PMAQI
22nd Oct 2025556 PMAQI
22nd Oct 2025647 PMAQI
22nd Oct 2025658 PMAQI
22nd Oct 2025649 PMAQI
22nd Oct 20256810 PMAQI
22nd Oct 20256011 PMAQI
23rd Oct 20255712 AMAQI
23rd Oct 2025561 AMAQI
23rd Oct 2025542 AMAQI
23rd Oct 2025513 AMAQI
23rd Oct 2025604 AMAQI
19°C11/29°C
23rd Oct 2025575 AMAQI
23rd Oct 2025506 AMAQI
23rd Oct 2025527 AMAQI
23rd Oct 2025528 AMAQI
23rd Oct 2025529 AMAQI
23rd Oct 20255210 AMAQI
23rd Oct 20256111 AMAQI
23rd Oct 20256812 PMAQI
23rd Oct 2025691 PMAQI
23rd Oct 2025592 PMAQI
23rd Oct 2025523 PMAQI
23rd Oct 2025584 PMAQI
23rd Oct 2025645 PMAQI
23rd Oct 2025596 PMAQI
23rd Oct 2025587 PMAQI
23rd Oct 2025688 PMAQI
23rd Oct 2025679 PMAQI
23rd Oct 20256010 PMAQI
23rd Oct 20255811 PMAQI
24th Oct 20255312 AMAQI
24th Oct 2025461 AMAQI
24th Oct 2025382 AMAQI
24th Oct 2025353 AMAQI
24th Oct 2025324 AMAQI
20°C12/30°C
24th Oct 2025485 AMAQI
24th Oct 2025556 AMAQI
24th Oct 2025587 AMAQI
24th Oct 2025578 AMAQI
24th Oct 2025499 AMAQI
24th Oct 20255210 AMAQI
24th Oct 20255011 AMAQI
24th Oct 20254912 PMAQI
24th Oct 2025571 PMAQI
24th Oct 2025642 PMAQI
24th Oct 2025523 PMAQI
24th Oct 2025424 PMAQI
24th Oct 2025455 PMAQI
24th Oct 2025526 PMAQI
24th Oct 2025667 PMAQI
24th Oct 2025708 PMAQI
24th Oct 2025619 PMAQI
24th Oct 20255710 PMAQI
24th Oct 20255511 PMAQI
25th Oct 20256912 AMAQI
25th Oct 2025651 AMAQI
25th Oct 2025442 AMAQI
25th Oct 2025443 AMAQI
25th Oct 2025434 AMAQI
22°C13/32°C
25th Oct 2025445 AMAQI
25th Oct 2025446 AMAQI
25th Oct 2025447 AMAQI
25th Oct 2025438 AMAQI
25th Oct 2025449 AMAQI
25th Oct 20254110 AMAQI
25th Oct 20255311 AMAQI
25th Oct 20256512 PMAQI
25th Oct 2025661 PMAQI
25th Oct 2025562 PMAQI
25th Oct 2025553 PMAQI
25th Oct 2025534 PMAQI
25th Oct 2025595 PMAQI
25th Oct 2025686 PMAQI
25th Oct 2025707 PMAQI
25th Oct 2025718 PMAQI
25th Oct 2025729 PMAQI
25th Oct 20257110 PMAQI
25th Oct 20256911 PMAQI
26th Oct 20256712 AMAQI
26th Oct 2025631 AMAQI
26th Oct 2025602 AMAQI
26th Oct 2025633 AMAQI
26th Oct 2025654 AMAQI
23°C16/34°C
26th Oct 2025645 AMAQI
26th Oct 2025716 AMAQI
26th Oct 2025687 AMAQI
26th Oct 2025558 AMAQI
26th Oct 2025579 AMAQI
26th Oct 20255810 AMAQI
26th Oct 20255911 AMAQI
26th Oct 20256012 PMAQI
26th Oct 2025551 PMAQI
26th Oct 2025612 PMAQI
26th Oct 2025603 PMAQI
26th Oct 2025574 PMAQI
26th Oct 2025615 PMAQI
26th Oct 2025586 PMAQI
26th Oct 2025557 PMAQI
26th Oct 2025558 PMAQI
26th Oct 2025599 PMAQI
26th Oct 20256310 PMAQI
26th Oct 20255911 PMAQI
27th Oct 20255612 AMAQI
27th Oct 2025561 AMAQI
27th Oct 2025562 AMAQI
27th Oct 2025573 AMAQI
27th Oct 2025574 AMAQI
18°C17/19°C
27th Oct 2025535 AMAQI
27th Oct 2025526 AMAQI
27th Oct 2025567 AMAQI
27th Oct 2025558 AMAQI
27th Oct 2025539 AMAQI
27th Oct 20255610 AMAQI
27th Oct 20255311 AMAQI
27th Oct 20255412 PMAQI
27th Oct 2025621 PMAQI
27th Oct 2025642 PMAQI
27th Oct 2025633 PMAQI
27th Oct 2025624 PMAQI
27th Oct 2025625 PMAQI
27th Oct 2025646 PMAQI
27th Oct 2025657 PMAQI
27th Oct 2025638 PMAQI
27th Oct 2025649 PMAQI
27th Oct 20256410 PMAQI
27th Oct 20256411 PMAQI
28th Oct 20256812 AMAQI
28th Oct 2025661 AMAQI
28th Oct 2025652 AMAQI
28th Oct 2025643 AMAQI
28th Oct 2025654 AMAQI
19°C15/23°C
28th Oct 2025635 AMAQI
28th Oct 2025616 AMAQI
28th Oct 2025617 AMAQI
28th Oct 2025618 AMAQI
28th Oct 2025629 AMAQI
28th Oct 20256310 AMAQI
28th Oct 20256311 AMAQI
28th Oct 20256112 PMAQI
28th Oct 2025621 PMAQI
28th Oct 2025612 PMAQI
28th Oct 2025653 PMAQI
28th Oct 2025664 PMAQI
28th Oct 2025605 PMAQI
28th Oct 2025616 PMAQI
28th Oct 2025637 PMAQI
28th Oct 2025628 PMAQI
28th Oct 2025619 PMAQI
28th Oct 20255410 PMAQI
28th Oct 20254211 PMAQI
29th Oct 20253712 AMAQI
29th Oct 2025361 AMAQI
29th Oct 2025392 AMAQI
29th Oct 2025393 AMAQI
29th Oct 2025394 AMAQI
15°C13/19°C
29th Oct 2025365 AMAQI
29th Oct 2025366 AMAQI
29th Oct 2025397 AMAQI
29th Oct 2025428 AMAQI
29th Oct 2025429 AMAQI
29th Oct 20254210 AMAQI
29th Oct 20253911 AMAQI
29th Oct 20254812 PMAQI
29th Oct 2025571 PMAQI
29th Oct 2025562 PMAQI
29th Oct 2025563 PMAQI
29th Oct 2025614 PMAQI
29th Oct 2025625 PMAQI
29th Oct 2025586 PMAQI
29th Oct 2025577 PMAQI
29th Oct 2025598 PMAQI
29th Oct 2025599 PMAQI
29th Oct 20255710 PMAQI
29th Oct 20255911 PMAQI
30th Oct 20255812 AMAQI
30th Oct 2025581 AMAQI
30th Oct 2025612 AMAQI
30th Oct 2025633 AMAQI
30th Oct 2025664 AMAQI
14°C14/15°C
30th Oct 2025685 AMAQI
30th Oct 2025716 AMAQI
30th Oct 2025717 AMAQI
30th Oct 2025628 AMAQI
30th Oct 2025539 AMAQI
30th Oct 20255410 AMAQI
30th Oct 20255811 AMAQI
30th Oct 20255912 PMAQI
30th Oct 2025591 PMAQI
30th Oct 2025612 PMAQI
30th Oct 2025593 PMAQI
30th Oct 2025584 PMAQI
30th Oct 2025585 PMAQI
30th Oct 2025616 PMAQI
30th Oct 2025647 PMAQI
30th Oct 2025618 PMAQI
30th Oct 2025629 PMAQI
30th Oct 20256210 PMAQI
30th Oct 20256211 PMAQI
31st Oct 20256312 AMAQI
31st Oct 2025641 AMAQI
31st Oct 2025632 AMAQI
31st Oct 2025633 AMAQI
31st Oct 2025634 AMAQI
16°C14/20°C
31st Oct 2025605 AMAQI
31st Oct 2025626 AMAQI
31st Oct 2025627 AMAQI
31st Oct 2025628 AMAQI
31st Oct 2025629 AMAQI
31st Oct 20256410 AMAQI
31st Oct 20256411 AMAQI
31st Oct 20256212 PMAQI
31st Oct 2025631 PMAQI
31st Oct 2025632 PMAQI
31st Oct 2025603 PMAQI
31st Oct 2025594 PMAQI
31st Oct 2025585 PMAQI
31st Oct 2025586 PMAQI
31st Oct 2025597 PMAQI
31st Oct 2025598 PMAQI
31st Oct 2025599 PMAQI
31st Oct 20256810 PMAQI
31st Oct 20257411 PMAQI
1st Nov 20257012 AMAQI
1st Nov 2025571 AMAQI
1st Nov 2025422 AMAQI
1st Nov 2025503 AMAQI
1st Nov 2025584 AMAQI
16°C14/19°C
1st Nov 2025585 AMAQI
1st Nov 2025596 AMAQI
1st Nov 2025617 AMAQI
1st Nov 2025608 AMAQI
1st Nov 2025589 AMAQI
1st Nov 20256410 AMAQI
1st Nov 20257311 AMAQI
1st Nov 20257612 PMAQI
1st Nov 2025701 PMAQI
1st Nov 2025662 PMAQI
1st Nov 2025663 PMAQI
1st Nov 2025644 PMAQI
1st Nov 2025655 PMAQI
1st Nov 2025646 PMAQI
1st Nov 2025697 PMAQI
1st Nov 2025698 PMAQI
1st Nov 2025929 PMAQI
1st Nov 20259310 PMAQI
1st Nov 20258811 PMAQI
2nd Nov 20259012 AMAQI
2nd Nov 2025801 AMAQI
2nd Nov 2025752 AMAQI
2nd Nov 2025753 AMAQI
2nd Nov 2025764 AMAQI
20°C12/28°C
2nd Nov 2025745 AMAQI
2nd Nov 2025726 AMAQI
2nd Nov 2025717 AMAQI
2nd Nov 2025748 AMAQI
2nd Nov 2025759 AMAQI
2nd Nov 20257310 AMAQI
2nd Nov 20257111 AMAQI
2nd Nov 20257012 PMAQI
2nd Nov 2025671 PMAQI
2nd Nov 2025662 PMAQI
2nd Nov 2025643 PMAQI
2nd Nov 2025544 PMAQI
2nd Nov 2025555 PMAQI
2nd Nov 2025606 PMAQI
2nd Nov 2025637 PMAQI
2nd Nov 2025658 PMAQI
2nd Nov 2025629 PMAQI
2nd Nov 20256010 PMAQI
2nd Nov 20256111 PMAQI
3rd Nov 20256312 AMAQI
3rd Nov 2025621 AMAQI
3rd Nov 2025612 AMAQI
3rd Nov 2025593 AMAQI
3rd Nov 2025614 AMAQI
21°C17/27°C
3rd Nov 2025625 AMAQI
3rd Nov 2025606 AMAQI
3rd Nov 2025617 AMAQI
3rd Nov 2025558 AMAQI
3rd Nov 2025509 AMAQI
3rd Nov 20255210 AMAQI
3rd Nov 20255511 AMAQI
3rd Nov 20255712 PMAQI
3rd Nov 2025571 PMAQI
3rd Nov 2025582 PMAQI
3rd Nov 2025593 PMAQI
3rd Nov 2025604 PMAQI
3rd Nov 2025595 PMAQI
3rd Nov 2025586 PMAQI
3rd Nov 2025597 PMAQI
3rd Nov 2025598 PMAQI
3rd Nov 2025609 PMAQI
3rd Nov 20255910 PMAQI
3rd Nov 20255611 PMAQI
4th Nov 20255912 AMAQI
4th Nov 2025631 AMAQI
4th Nov 2025642 AMAQI
4th Nov 2025633 AMAQI
4th Nov 2025634 AMAQI
20°C18/25°C
4th Nov 2025625 AMAQI
4th Nov 2025616 AMAQI
4th Nov 2025607 AMAQI
4th Nov 2025578 AMAQI
4th Nov 2025599 AMAQI
4th Nov 20256310 AMAQI
4th Nov 20256411 AMAQI
4th Nov 20256512 PMAQI
4th Nov 2025661 PMAQI
4th Nov 2025652 PMAQI
4th Nov 2025663 PMAQI
4th Nov 2025674 PMAQI
4th Nov 2025595 PMAQI
4th Nov 2025596 PMAQI
4th Nov 2025647 PMAQI
4th Nov 2025638 PMAQI
4th Nov 2025659 PMAQI
4th Nov 20257010 PMAQI
4th Nov 20257311 PMAQI
5th Nov 20257712 AMAQI
5th Nov 2025771 AMAQI
5th Nov 2025782 AMAQI
5th Nov 2025733 AMAQI
5th Nov 2025724 AMAQI
23°C18/30°C
5th Nov 2025705 AMAQI
5th Nov 2025706 AMAQI
5th Nov 2025687 AMAQI
5th Nov 2025678 AMAQI
5th Nov 2025669 AMAQI
5th Nov 20256310 AMAQI
5th Nov 20256411 AMAQI
5th Nov 20256412 PMAQI
5th Nov 2025631 PMAQI
5th Nov 2025522 PMAQI
5th Nov 2025463 PMAQI
5th Nov 2025444 PMAQI
5th Nov 2025305 PMAQI
5th Nov 2025486 PMAQI
5th Nov 2025637 PMAQI
5th Nov 2025648 PMAQI
5th Nov 2025669 PMAQI
5th Nov 20256510 PMAQI
5th Nov 20256311 PMAQI
6th Nov 20256612 AMAQI
6th Nov 2025711 AMAQI
6th Nov 2025692 AMAQI
6th Nov 2025723 AMAQI
6th Nov 2025744 AMAQI
21°C17/27°C
6th Nov 2025765 AMAQI
6th Nov 2025686 AMAQI
6th Nov 2025677 AMAQI
6th Nov 2025828 AMAQI
6th Nov 2025909 AMAQI
6th Nov 20257410 AMAQI
6th Nov 20257011 AMAQI
6th Nov 20257012 PMAQI
6th Nov 2025711 PMAQI
6th Nov 2025702 PMAQI
6th Nov 2025683 PMAQI
6th Nov 2025684 PMAQI
6th Nov 2025675 PMAQI
6th Nov 2025566 PMAQI
6th Nov 2025557 PMAQI
6th Nov 2025688 PMAQI
6th Nov 2025689 PMAQI
6th Nov 20256810 PMAQI
6th Nov 20256811 PMAQI
7th Nov 20256112 AMAQI
7th Nov 2025601 AMAQI
7th Nov 2025662 AMAQI
7th Nov 2025673 AMAQI
7th Nov 2025694 AMAQI
18°C13/23°C
7th Nov 2025625 AMAQI
7th Nov 2025626 AMAQI
7th Nov 2025727 AMAQI
7th Nov 2025698 AMAQI
7th Nov 2025689 AMAQI
7th Nov 20257010 AMAQI
7th Nov 20256211 AMAQI
7th Nov 20256412 PMAQI
7th Nov 2025721 PMAQI
7th Nov 2025502 PMAQI
7th Nov 2025333 PMAQI
7th Nov 2025304 PMAQI
7th Nov 2025285 PMAQI
7th Nov 2025286 PMAQI
7th Nov 2025287 PMAQI
7th Nov 2025288 PMAQI
7th Nov 2025269 PMAQI
7th Nov 20252510 PMAQI
7th Nov 20253111 PMAQI
8th Nov 20252812 AMAQI
8th Nov 2025301 AMAQI
8th Nov 2025352 AMAQI
8th Nov 2025393 AMAQI
8th Nov 2025364 AMAQI
13°C11/15°C
8th Nov 2025335 AMAQI
8th Nov 2025306 AMAQI
8th Nov 2025257 AMAQI
8th Nov 2025258 AMAQI
8th Nov 2025289 AMAQI
8th Nov 20253010 AMAQI
8th Nov 20253811 AMAQI
8th Nov 20254912 PMAQI
8th Nov 2025581 PMAQI
8th Nov 2025582 PMAQI
8th Nov 2025583 PMAQI
8th Nov 2025574 PMAQI
8th Nov 2025585 PMAQI
8th Nov 2025596 PMAQI
8th Nov 2025617 PMAQI
8th Nov 2025658 PMAQI
8th Nov 2025669 PMAQI
8th Nov 20256810 PMAQI
8th Nov 20257011 PMAQI
9th Nov 20257312 AMAQI
9th Nov 2025771 AMAQI
9th Nov 2025802 AMAQI
9th Nov 2025823 AMAQI
9th Nov 2025824 AMAQI
15°C12/16°C
9th Nov 2025845 AMAQI
9th Nov 2025866 AMAQI
9th Nov 2025867 AMAQI
9th Nov 2025768 AMAQI
9th Nov 2025629 AMAQI
9th Nov 20256210 AMAQI
9th Nov 20256711 AMAQI
9th Nov 20256812 PMAQI
9th Nov 2025661 PMAQI
9th Nov 2025752 PMAQI
9th Nov 2025843 PMAQI
9th Nov 2025744 PMAQI
9th Nov 2025655 PMAQI
9th Nov 2025636 PMAQI
9th Nov 2025647 PMAQI
9th Nov 2025608 PMAQI
9th Nov 2025629 PMAQI
9th Nov 20257010 PMAQI
9th Nov 20256911 PMAQI
10th Nov 20256812 AMAQI
10th Nov 2025681 AMAQI
10th Nov 2025662 AMAQI
10th Nov 2025683 AMAQI
10th Nov 2025694 AMAQI
16°C10/22°C
10th Nov 2025685 AMAQI
10th Nov 2025686 AMAQI
10th Nov 2025707 AMAQI
10th Nov 2025668 AMAQI
10th Nov 2025619 AMAQI
10th Nov 20255610 AMAQI
10th Nov 20256211 AMAQI
10th Nov 20257312 PMAQI
10th Nov 2025711 PMAQI
10th Nov 2025702 PMAQI
10th Nov 2025673 PMAQI
10th Nov 2025674 PMAQI
10th Nov 2025665 PMAQI
10th Nov 2025666 PMAQI
10th Nov 2025697 PMAQI
10th Nov 2025738 PMAQI
10th Nov 2025789 PMAQI
10th Nov 20257710 PMAQI
10th Nov 20257611 PMAQI
11th Nov 20257512 AMAQI
11th Nov 2025701 AMAQI
11th Nov 2025672 AMAQI
11th Nov 2025713 AMAQI
11th Nov 2025694 AMAQI
17°C10/26°C
11th Nov 2025705 AMAQI
11th Nov 2025696 AMAQI
11th Nov 2025687 AMAQI
11th Nov 2025708 AMAQI
11th Nov 2025699 AMAQI
11th Nov 20257110 AMAQI
11th Nov 20256811 AMAQI
11th Nov 20256612 PMAQI
11th Nov 2025651 PMAQI
11th Nov 2025632 PMAQI
11th Nov 2025613 PMAQI
11th Nov 2025604 PMAQI
11th Nov 2025605 PMAQI
11th Nov 2025636 PMAQI
11th Nov 2025587 PMAQI
11th Nov 2025598 PMAQI
11th Nov 2025729 PMAQI
11th Nov 20257310 PMAQI
11th Nov 20257611 PMAQI
12th Nov 20257412 AMAQI
12th Nov 2025721 AMAQI
12th Nov 2025702 AMAQI
12th Nov 2025713 AMAQI
12th Nov 2025704 AMAQI
19°C11/29°C
12th Nov 2025695 AMAQI
12th Nov 2025686 AMAQI
12th Nov 2025687 AMAQI
12th Nov 2025688 AMAQI
12th Nov 2025719 AMAQI
12th Nov 20257210 AMAQI
12th Nov 20256811 AMAQI
12th Nov 20256412 PMAQI
12th Nov 2025631 PMAQI
12th Nov 2025622 PMAQI
12th Nov 2025633 PMAQI
12th Nov 2025624 PMAQI
12th Nov 2025625 PMAQI
12th Nov 2025646 PMAQI
12th Nov 2025667 PMAQI
12th Nov 2025638 PMAQI
12th Nov 2025679 PMAQI
12th Nov 20256810 PMAQI
12th Nov 20257111 PMAQI
13th Nov 20257612 AMAQI
13th Nov 2025741 AMAQI
13th Nov 2025702 AMAQI
13th Nov 2025693 AMAQI
13th Nov 2025694 AMAQI
22°C17/31°C
13th Nov 2025695 AMAQI
13th Nov 2025646 AMAQI
13th Nov 2025647 AMAQI
13th Nov 2025698 AMAQI
13th Nov 2025699 AMAQI
13th Nov 20256610 AMAQI
13th Nov 20256711 AMAQI
13th Nov 20256912 PMAQI
13th Nov 2025671 PMAQI
13th Nov 2025572 PMAQI
13th Nov 2025643 PMAQI
13th Nov 2025674 PMAQI
13th Nov 2025655 PMAQI
13th Nov 2025666 PMAQI
13th Nov 2025657 PMAQI
13th Nov 2025658 PMAQI
13th Nov 2025689 PMAQI
13th Nov 20257110 PMAQI
13th Nov 20257311 PMAQI
14th Nov 20257412 AMAQI
14th Nov 2025721 AMAQI
14th Nov 2025712 AMAQI
14th Nov 2025713 AMAQI
14th Nov 2025724 AMAQI
20°C16/25°C
14th Nov 2025705 AMAQI
14th Nov 2025706 AMAQI
14th Nov 2025687 AMAQI
14th Nov 2025678 AMAQI
14th Nov 2025639 AMAQI
14th Nov 20256210 AMAQI
14th Nov 20256111 AMAQI
14th Nov 20255812 PMAQI
14th Nov 2025571 PMAQI
14th Nov 2025612 PMAQI
14th Nov 2025593 PMAQI
14th Nov 2025524 PMAQI
14th Nov 2025505 PMAQI
14th Nov 2025506 PMAQI
14th Nov 2025527 PMAQI
14th Nov 2025568 PMAQI
14th Nov 2025669 PMAQI
14th Nov 20257710 PMAQI
14th Nov 20258011 PMAQI
15th Nov 20258412 AMAQI
15th Nov 2025901 AMAQI
20°C13/28°C
5 AM
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
63AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
4 PM - 6 PM
58AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 63), while the lowest AQI was between 4 PM to 6 PM (Avg. 58).
Night time
Avg. Highest Time
12 AM - 1 AM
67AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM
61AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 67), while the lowest AQI was between 7 PM to 7 PM (Avg. 61).
2025 Days Vs Air Quality
Rua Joao Aloysio Algayer, Novo Hamburgo, Rio Grande do Sul, Brazil
2025
58%
183
42%
135
Total number of days with different AQI categories in last 319 days in 2025 (46 days remaining)
Good
183 DaysModerate
135 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 58%
Health Risk Level:
Considerable
In 2025, 58% of 319 days were within WHO’s safe air quality limits, and 42% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Rua Joao Aloysio Algayer, Novo Hamburgo, Rio Grande do Sul, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
51AQI
51AQI
2nd January 2025
48AQI
48AQI
3rd January 2025
45AQI
45AQI
4th January 2025
41AQI
41AQI
5th January 2025
43AQI
43AQI
6th January 2025
43AQI
43AQI
7th January 2025
43AQI
43AQI
8th January 2025
45AQI
45AQI
9th January 2025
43AQI
43AQI
10th January 2025
37AQI
37AQI
11th January 2025
41AQI
41AQI
12th January 2025
41AQI
41AQI
13th January 2025
40AQI
40AQI
14th January 2025
40AQI
40AQI
15th January 2025
45AQI
45AQI
16th January 2025
50AQI
50AQI
17th January 2025
51AQI
51AQI
18th January 2025
46AQI
46AQI
19th January 2025
50AQI
50AQI
20th January 2025
46AQI
46AQI
21st January 2025
46AQI
46AQI
22nd January 2025
44AQI
44AQI
23rd January 2025
39AQI
39AQI
24th January 2025
51AQI
51AQI
25th January 2025
55AQI
55AQI
26th January 2025
55AQI
55AQI
27th January 2025
51AQI
51AQI
28th January 2025
48AQI
48AQI
29th January 2025
47AQI
47AQI
30th January 2025
43AQI
43AQI
31st January 2025
43AQI
43AQI
1st February 2025
47AQI
47AQI
2nd February 2025
48AQI
48AQI
3rd February 2025
44AQI
44AQI
4th February 2025
48AQI
48AQI
5th February 2025
52AQI
52AQI
6th February 2025
51AQI
51AQI
7th February 2025
47AQI
47AQI
8th February 2025
48AQI
48AQI
9th February 2025
50AQI
50AQI
10th February 2025
49AQI
49AQI
11th February 2025
53AQI
53AQI
12th February 2025
60AQI
60AQI
13th February 2025
54AQI
54AQI
14th February 2025
52AQI
52AQI
15th February 2025
50AQI
50AQI
16th February 2025
54AQI
54AQI
17th February 2025
54AQI
54AQI
18th February 2025
55AQI
55AQI
19th February 2025
53AQI
53AQI
20th February 2025
52AQI
52AQI
21st February 2025
48AQI
48AQI
22nd February 2025
52AQI
52AQI
23rd February 2025
50AQI
50AQI
24th February 2025
46AQI
46AQI
25th February 2025
51AQI
51AQI
26th February 2025
48AQI
48AQI
27th February 2025
56AQI
56AQI
28th February 2025
52AQI
52AQI
1st March 2025
50AQI
50AQI
2nd March 2025
45AQI
45AQI
3rd March 2025
47AQI
47AQI
4th March 2025
52AQI
52AQI
5th March 2025
51AQI
51AQI
6th March 2025
50AQI
50AQI
7th March 2025
44AQI
44AQI
8th March 2025
48AQI
48AQI
9th March 2025
52AQI
52AQI
10th March 2025
51AQI
51AQI
11th March 2025
50AQI
50AQI
12th March 2025
52AQI
52AQI
13th March 2025
52AQI
52AQI
14th March 2025
54AQI
54AQI
15th March 2025
56AQI
56AQI
16th March 2025
48AQI
48AQI
17th March 2025
50AQI
50AQI
18th March 2025
51AQI
51AQI
19th March 2025
49AQI
49AQI
20th March 2025
47AQI
47AQI
21st March 2025
45AQI
45AQI
22nd March 2025
47AQI
47AQI
23rd March 2025
48AQI
48AQI
24th March 2025
48AQI
48AQI
25th March 2025
55AQI
55AQI
26th March 2025
55AQI
55AQI
27th March 2025
58AQI
58AQI
28th March 2025
61AQI
61AQI
29th March 2025
58AQI
58AQI
30th March 2025
56AQI
56AQI
31st March 2025
55AQI
55AQI
1st April 2025
58AQI
58AQI
2nd April 2025
58AQI
58AQI
3rd April 2025
56AQI
56AQI
4th April 2025
49AQI
49AQI
5th April 2025
48AQI
48AQI
6th April 2025
46AQI
46AQI
7th April 2025
42AQI
42AQI
8th April 2025
52AQI
52AQI
9th April 2025
56AQI
56AQI
10th April 2025
56AQI
56AQI
11th April 2025
43AQI
43AQI
12th April 2025
44AQI
44AQI
13th April 2025
74AQI
74AQI
14th April 2025
47AQI
47AQI
15th April 2025
40AQI
40AQI
16th April 2025
44AQI
44AQI
17th April 2025
49AQI
49AQI
18th April 2025
54AQI
54AQI
19th April 2025
47AQI
47AQI
20th April 2025
45AQI
45AQI
21st April 2025
44AQI
44AQI
22nd April 2025
38AQI
38AQI
23rd April 2025
40AQI
40AQI
24th April 2025
45AQI
45AQI
25th April 2025
40AQI
40AQI
26th April 2025
51AQI
51AQI
27th April 2025
61AQI
61AQI
28th April 2025
55AQI
55AQI
29th April 2025
56AQI
56AQI
30th April 2025
48AQI
48AQI
1st May 2025
30AQI
30AQI
2nd May 2025
27AQI
27AQI
3rd May 2025
33AQI
33AQI
4th May 2025
30AQI
30AQI
5th May 2025
33AQI
33AQI
6th May 2025
32AQI
32AQI
7th May 2025
36AQI
36AQI
8th May 2025
31AQI
31AQI
9th May 2025
24AQI
24AQI
10th May 2025
23AQI
23AQI
11th May 2025
21AQI
21AQI
12th May 2025
22AQI
22AQI
13th May 2025
24AQI
24AQI
14th May 2025
29AQI
29AQI
15th May 2025
34AQI
34AQI
16th May 2025
45AQI
45AQI
17th May 2025
46AQI
46AQI
18th May 2025
37AQI
37AQI
19th May 2025
29AQI
29AQI
20th May 2025
38AQI
38AQI
21st May 2025
33AQI
33AQI
22nd May 2025
29AQI
29AQI
23rd May 2025
23AQI
23AQI
24th May 2025
32AQI
32AQI
25th May 2025
32AQI
32AQI
26th May 2025
36AQI
36AQI
27th May 2025
30AQI
30AQI
28th May 2025
28AQI
28AQI
29th May 2025
28AQI
28AQI
30th May 2025
34AQI
34AQI
31st May 2025
34AQI
34AQI
1st June 2025
33AQI
33AQI
2nd June 2025
38AQI
38AQI
3rd June 2025
46AQI
46AQI
4th June 2025
40AQI
40AQI
5th June 2025
35AQI
35AQI
6th June 2025
26AQI
26AQI
7th June 2025
25AQI
25AQI
8th June 2025
35AQI
35AQI
9th June 2025
32AQI
32AQI
10th June 2025
26AQI
26AQI
11th June 2025
33AQI
33AQI
12th June 2025
30AQI
30AQI
13th June 2025
27AQI
27AQI
14th June 2025
29AQI
29AQI
15th June 2025
31AQI
31AQI
16th June 2025
24AQI
24AQI
17th June 2025
30AQI
30AQI
18th June 2025
30AQI
30AQI
19th June 2025
32AQI
32AQI
20th June 2025
29AQI
29AQI
21st June 2025
31AQI
31AQI
22nd June 2025
34AQI
34AQI
23rd June 2025
29AQI
29AQI
24th June 2025
29AQI
29AQI
25th June 2025
32AQI
32AQI
26th June 2025
42AQI
42AQI
27th June 2025
40AQI
40AQI
28th June 2025
45AQI
45AQI
29th June 2025
34AQI
34AQI
30th June 2025
28AQI
28AQI
1st July 2025
31AQI
31AQI
2nd July 2025
31AQI
31AQI
3rd July 2025
43AQI
43AQI
4th July 2025
42AQI
42AQI
5th July 2025
38AQI
38AQI
6th July 2025
35AQI
35AQI
7th July 2025
39AQI
39AQI
8th July 2025
45AQI
45AQI
9th July 2025
38AQI
38AQI
10th July 2025
39AQI
39AQI
11th July 2025
56AQI
56AQI
12th July 2025
51AQI
51AQI
13th July 2025
45AQI
45AQI
14th July 2025
45AQI
45AQI
15th July 2025
42AQI
42AQI
16th July 2025
54AQI
54AQI
17th July 2025
47AQI
47AQI
18th July 2025
35AQI
35AQI
19th July 2025
39AQI
39AQI
20th July 2025
56AQI
56AQI
21st July 2025
57AQI
57AQI
22nd July 2025
49AQI
49AQI
23rd July 2025
40AQI
40AQI
24th July 2025
30AQI
30AQI
25th July 2025
31AQI
31AQI
26th July 2025
35AQI
35AQI
27th July 2025
36AQI
36AQI
28th July 2025
29AQI
29AQI
29th July 2025
23AQI
23AQI
30th July 2025
34AQI
34AQI
31st July 2025
48AQI
48AQI
1st August 2025
53AQI
53AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
67AQI
67AQI
4th August 2025
71AQI
71AQI
5th August 2025
67AQI
67AQI
6th August 2025
60AQI
60AQI
7th August 2025
49AQI
49AQI
8th August 2025
37AQI
37AQI
9th August 2025
34AQI
34AQI
10th August 2025
40AQI
40AQI
11th August 2025
52AQI
52AQI
12th August 2025
59AQI
59AQI
13th August 2025
61AQI
61AQI
14th August 2025
66AQI
66AQI
15th August 2025
58AQI
58AQI
16th August 2025
53AQI
53AQI
17th August 2025
56AQI
56AQI
18th August 2025
61AQI
61AQI
19th August 2025
58AQI
58AQI
20th August 2025
57AQI
57AQI
21st August 2025
59AQI
59AQI
22nd August 2025
58AQI
58AQI
23rd August 2025
56AQI
56AQI
24th August 2025
57AQI
57AQI
25th August 2025
52AQI
52AQI
26th August 2025
52AQI
52AQI
27th August 2025
55AQI
55AQI
28th August 2025
57AQI
57AQI
29th August 2025
51AQI
51AQI
30th August 2025
56AQI
56AQI
31st August 2025
59AQI
59AQI
1st September 2025
55AQI
55AQI
2nd September 2025
51AQI
51AQI
3rd September 2025
51AQI
51AQI
4th September 2025
48AQI
48AQI
5th September 2025
57AQI
57AQI
6th September 2025
54AQI
54AQI
7th September 2025
46AQI
46AQI
8th September 2025
41AQI
41AQI
9th September 2025
52AQI
52AQI
10th September 2025
48AQI
48AQI
11th September 2025
53AQI
53AQI
12th September 2025
68AQI
68AQI
13th September 2025
52AQI
52AQI
14th September 2025
54AQI
54AQI
15th September 2025
54AQI
54AQI
16th September 2025
54AQI
54AQI
17th September 2025
40AQI
40AQI
18th September 2025
30AQI
30AQI
19th September 2025
36AQI
36AQI
20th September 2025
32AQI
32AQI
21st September 2025
23AQI
23AQI
22nd September 2025
19AQI
19AQI
23rd September 2025
18AQI
18AQI
24th September 2025
21AQI
21AQI
25th September 2025
18AQI
18AQI
26th September 2025
16AQI
16AQI
27th September 2025
11AQI
11AQI
28th September 2025
14AQI
14AQI
29th September 2025
34AQI
34AQI
30th September 2025
40AQI
40AQI
1st October 2025
41AQI
41AQI
2nd October 2025
56AQI
56AQI
3rd October 2025
57AQI
57AQI
4th October 2025
62AQI
62AQI
5th October 2025
66AQI
66AQI
6th October 2025
66AQI
66AQI
7th October 2025
60AQI
60AQI
8th October 2025
61AQI
61AQI
9th October 2025
65AQI
65AQI
10th October 2025
61AQI
61AQI
11th October 2025
57AQI
57AQI
12th October 2025
56AQI
56AQI
13th October 2025
53AQI
53AQI
14th October 2025
54AQI
54AQI
15th October 2025
62AQI
62AQI
16th October 2025
68AQI
68AQI
17th October 2025
100AQI
100AQI
18th October 2025
63AQI
63AQI
19th October 2025
57AQI
57AQI
20th October 2025
54AQI
54AQI
21st October 2025
59AQI
59AQI
22nd October 2025
61AQI
61AQI
23rd October 2025
58AQI
58AQI
24th October 2025
53AQI
53AQI
25th October 2025
57AQI
57AQI
26th October 2025
62AQI
62AQI
27th October 2025
59AQI
59AQI
28th October 2025
62AQI
62AQI
29th October 2025
47AQI
47AQI
30th October 2025
61AQI
61AQI
31st October 2025
62AQI
62AQI
1st November 2025
67AQI
67AQI
2nd November 2025
74AQI
74AQI
3rd November 2025
59AQI
59AQI
4th November 2025
62AQI
62AQI
5th November 2025
66AQI
66AQI
6th November 2025
68AQI
68AQI
7th November 2025
53AQI
53AQI
8th November 2025
44AQI
44AQI
9th November 2025
72AQI
72AQI
10th November 2025
69AQI
69AQI
11th November 2025
68AQI
68AQI
12th November 2025
69AQI
69AQI
13th November 2025
69AQI
69AQI
14th November 2025
68AQI
68AQI
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
46AQI
51AQI
51AQI
50AQI
31AQI
33AQI
41AQI
56AQI
40AQI
60AQI
65AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202547AQI
25
6
13
15
15
16
18
12
31
30
26
5
4
27
18
12
2
29
1
13
183
135
Highest AQI recorded in
November65AQI
Lowest AQI recorded in
May31AQI
202420AQI
24
2
5
29
31
30
31
30
31
30
1
3
13
24
6
24
7
300
16
5
Highest AQI recorded in
December48AQI
Lowest AQI recorded in
April8AQI
202316AQI
31
28
31
30
31
30
30
1
31
30
14
29
11
19
1
326
20
1
Highest AQI recorded in
December62AQI
Lowest AQI recorded in
April9AQI
20228AQI
4
30
30
64
Highest AQI recorded in
December9AQI
Lowest AQI recorded in
November7AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
47AQILeast Polluted Year Recorded
2022(Avg.)
8AQIRua Joao Aloysio Algayer's annual 2025 AQI (47) shows an average percentage change of 276.2% (worsened AQI) compared to previous years: 2022 (8), 2023 (16), 2024 (20).
