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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Catanduva, State Of Sao Paulo, 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

Catanduva, State Of Sao Paulo, Brazil

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
12th Aug 2023
132AQI
Lowest AQI recorded on
11th Aug 2024
12AQI

Same Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 60 of Moderate air quality, showing improvement over 2024 on the same day.

Day & Night AQI Trend: 17th Aug - 18th Aug 2026

Catanduva, State Of Sao Paulo, Brazil

AQI
Day
Night
.

6 AM17th Aug 2026

5 PM

5 AM18th Aug 2026

Day time
Avg. Highest Time
6AM17th Aug

63AQI

Avg. Lowest Time
6PM17th Aug

46AQI

Night time
Avg. Highest Time
10PM17th Aug

93AQI

Avg. Lowest Time
8PM17th Aug

59AQI

In the last 24 hours,

Catanduva's AQI reached its highest point of 93 at 10 PM during the Night, while the lowest point, 46, was recorded at 6 PM during the Day between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Catanduva, State Of Sao Paulo, Brazil

JulAug
20th - 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 - 16th16th - 17th17th - 18th18th
Day
Night
20th Jul 2026496 AMAQI
20th Jul 2026407 AMAQI
20th Jul 2026478 AMAQI
20th Jul 2026519 AMAQI
20th Jul 20264610 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20263912 PMAQI
20th Jul 2026351 PMAQI
20th Jul 2026342 PMAQI
20th Jul 2026333 PMAQI
20th Jul 2026554 PMAQI
20th Jul 2026515 PMAQI
20th Jul 2026446 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026368 PMAQI
20th Jul 2026509 PMAQI
20th Jul 20265610 PMAQI
20th Jul 20265611 PMAQI
21st Jul 2026501 AMAQI
21st Jul 2026562 AMAQI
21st Jul 2026663 AMAQI
21st Jul 2026644 AMAQI
21st Jul 2026705 AMAQI

22°C16/29°C

21st Jul 2026686 AMAQI
21st Jul 2026547 AMAQI
21st Jul 2026908 AMAQI
21st Jul 2026859 AMAQI
21st Jul 20265910 AMAQI
21st Jul 20264711 AMAQI
21st Jul 20266612 PMAQI
21st Jul 2026701 PMAQI
21st Jul 2026472 PMAQI
21st Jul 2026273 PMAQI
21st Jul 2026384 PMAQI
21st Jul 2026325 PMAQI
21st Jul 2026296 PMAQI
21st Jul 2026387 PMAQI
21st Jul 2026458 PMAQI
21st Jul 2026459 PMAQI
21st Jul 20266410 PMAQI
21st Jul 20265811 PMAQI
22nd Jul 20267612 AMAQI
22nd Jul 2026641 AMAQI
22nd Jul 2026652 AMAQI
22nd Jul 2026553 AMAQI
22nd Jul 2026624 AMAQI
22nd Jul 2026705 AMAQI

22°C16/29°C

22nd Jul 2026686 AMAQI
22nd Jul 2026627 AMAQI
22nd Jul 2026568 AMAQI
22nd Jul 2026609 AMAQI
22nd Jul 20264910 AMAQI
22nd Jul 20264911 AMAQI
22nd Jul 20264812 PMAQI
22nd Jul 2026441 PMAQI
22nd Jul 2026362 PMAQI
22nd Jul 2026323 PMAQI
22nd Jul 2026464 PMAQI
22nd Jul 2026285 PMAQI
22nd Jul 2026386 PMAQI
22nd Jul 2026467 PMAQI
22nd Jul 2026558 PMAQI
22nd Jul 2026609 PMAQI
22nd Jul 20266410 PMAQI
22nd Jul 20265411 PMAQI
23rd Jul 20265712 AMAQI
23rd Jul 2026681 AMAQI
23rd Jul 2026642 AMAQI
23rd Jul 2026603 AMAQI
23rd Jul 2026544 AMAQI
23rd Jul 2026565 AMAQI

23°C16/31°C

23rd Jul 2026506 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026328 AMAQI
23rd Jul 2026389 AMAQI
23rd Jul 20264410 AMAQI
23rd Jul 20264511 AMAQI
23rd Jul 20264012 PMAQI
23rd Jul 2026401 PMAQI
23rd Jul 2026562 PMAQI
23rd Jul 2026223 PMAQI
23rd Jul 2026334 PMAQI
23rd Jul 2026465 PMAQI
23rd Jul 2026566 PMAQI
23rd Jul 2026697 PMAQI
23rd Jul 2026528 PMAQI
23rd Jul 2026589 PMAQI
23rd Jul 20266210 PMAQI
23rd Jul 20266611 PMAQI
24th Jul 20264712 AMAQI
24th Jul 2026641 AMAQI
24th Jul 2026602 AMAQI
24th Jul 2026483 AMAQI
24th Jul 2026484 AMAQI
24th Jul 2026295 AMAQI

23°C17/30°C

24th Jul 2026276 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026529 AMAQI
24th Jul 20264010 AMAQI
24th Jul 20265811 AMAQI
24th Jul 20262312 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026272 PMAQI
24th Jul 2026483 PMAQI
24th Jul 2026624 PMAQI
24th Jul 2026335 PMAQI
24th Jul 2026446 PMAQI
24th Jul 2026427 PMAQI
24th Jul 2026538 PMAQI
24th Jul 2026219 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20266212 AMAQI
25th Jul 2026421 AMAQI
25th Jul 2026362 AMAQI
25th Jul 2026723 AMAQI
25th Jul 2026294 AMAQI
25th Jul 2026595 AMAQI

20°C16/28°C

25th Jul 2026256 AMAQI
25th Jul 2026217 AMAQI
25th Jul 2026238 AMAQI
25th Jul 2026349 AMAQI
25th Jul 20263210 AMAQI
25th Jul 20262911 AMAQI
25th Jul 20262712 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026582 PMAQI
25th Jul 2026343 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026276 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026258 PMAQI
25th Jul 2026349 PMAQI
25th Jul 20264010 PMAQI
25th Jul 20268811 PMAQI
26th Jul 20267812 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026542 AMAQI
26th Jul 2026503 AMAQI
26th Jul 2026484 AMAQI
26th Jul 2026405 AMAQI

20°C15/28°C

26th Jul 2026316 AMAQI
26th Jul 2026547 AMAQI
26th Jul 2026588 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20263810 AMAQI
26th Jul 20265411 AMAQI
26th Jul 20265012 PMAQI
26th Jul 2026501 PMAQI
26th Jul 2026642 PMAQI
26th Jul 2026213 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026425 PMAQI
26th Jul 2026406 PMAQI
26th Jul 2026517 PMAQI
26th Jul 2026488 PMAQI
26th Jul 2026479 PMAQI
26th Jul 20266910 PMAQI
26th Jul 20267011 PMAQI
27th Jul 20267212 AMAQI
27th Jul 2026631 AMAQI
27th Jul 2026562 AMAQI
27th Jul 2026503 AMAQI
27th Jul 2026654 AMAQI
27th Jul 2026745 AMAQI

21°C15/29°C

27th Jul 2026676 AMAQI
27th Jul 2026687 AMAQI
27th Jul 2026628 AMAQI
27th Jul 2026609 AMAQI
27th Jul 20263110 AMAQI
27th Jul 20263811 AMAQI
27th Jul 20265412 PMAQI
27th Jul 2026501 PMAQI
27th Jul 2026602 PMAQI
27th Jul 2026403 PMAQI
27th Jul 2026234 PMAQI
27th Jul 2026365 PMAQI
27th Jul 2026486 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026448 PMAQI
27th Jul 2026679 PMAQI
27th Jul 20266210 PMAQI
27th Jul 20265411 PMAQI
28th Jul 20266712 AMAQI
28th Jul 2026691 AMAQI
28th Jul 2026622 AMAQI
28th Jul 2026563 AMAQI
28th Jul 2026854 AMAQI
28th Jul 2026825 AMAQI

23°C17/29°C

28th Jul 2026856 AMAQI
28th Jul 2026837 AMAQI
28th Jul 2026698 AMAQI
28th Jul 2026679 AMAQI
28th Jul 20265610 AMAQI
28th Jul 20264911 AMAQI
28th Jul 20265012 PMAQI
28th Jul 2026491 PMAQI
28th Jul 2026502 PMAQI
28th Jul 2026363 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026275 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026517 PMAQI
28th Jul 2026548 PMAQI
28th Jul 2026649 PMAQI
28th Jul 20265010 PMAQI
28th Jul 20266011 PMAQI
29th Jul 20268012 AMAQI
29th Jul 2026671 AMAQI
29th Jul 2026782 AMAQI
29th Jul 2026783 AMAQI
29th Jul 2026714 AMAQI
29th Jul 2026845 AMAQI

23°C17/30°C

29th Jul 2026886 AMAQI
29th Jul 2026727 AMAQI
29th Jul 2026478 AMAQI
29th Jul 2026609 AMAQI
29th Jul 20266910 AMAQI
29th Jul 20266811 AMAQI
29th Jul 20264912 PMAQI
29th Jul 2026521 PMAQI
29th Jul 2026452 PMAQI
29th Jul 2026513 PMAQI
29th Jul 2026594 PMAQI
29th Jul 2026485 PMAQI
29th Jul 2026786 PMAQI
29th Jul 20261047 PMAQI
29th Jul 2026488 PMAQI
29th Jul 2026509 PMAQI
29th Jul 20265210 PMAQI
29th Jul 20265311 PMAQI
30th Jul 20265612 AMAQI
30th Jul 2026541 AMAQI
30th Jul 2026482 AMAQI
30th Jul 2026543 AMAQI
30th Jul 2026424 AMAQI
30th Jul 2026685 AMAQI

25°C18/33°C

30th Jul 2026746 AMAQI
30th Jul 2026427 AMAQI
30th Jul 2026648 AMAQI
30th Jul 2026699 AMAQI
30th Jul 20263110 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026312 PMAQI
30th Jul 2026363 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026705 PMAQI
30th Jul 2026646 PMAQI
30th Jul 2026557 PMAQI
30th Jul 2026528 PMAQI
30th Jul 2026819 PMAQI
30th Jul 20266510 PMAQI
30th Jul 20263511 PMAQI
31st Jul 20264612 AMAQI
31st Jul 2026461 AMAQI
31st Jul 2026582 AMAQI
31st Jul 2026423 AMAQI
31st Jul 2026504 AMAQI
31st Jul 2026515 AMAQI

24°C18/31°C

31st Jul 2026466 AMAQI
31st Jul 2026427 AMAQI
31st Jul 2026438 AMAQI
31st Jul 2026719 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20264011 AMAQI
31st Jul 20265012 PMAQI
31st Jul 2026461 PMAQI
31st Jul 2026342 PMAQI
31st Jul 2026423 PMAQI
31st Jul 2026424 PMAQI
31st Jul 2026485 PMAQI
31st Jul 2026446 PMAQI
31st Jul 2026487 PMAQI
31st Jul 2026468 PMAQI
31st Jul 2026589 PMAQI
31st Jul 20264910 PMAQI
31st Jul 20268611 PMAQI
1st Aug 20266812 AMAQI
1st Aug 2026561 AMAQI
1st Aug 2026632 AMAQI
1st Aug 2026693 AMAQI
1st Aug 2026644 AMAQI
1st Aug 2026555 AMAQI

23°C16/31°C

1st Aug 2026626 AMAQI
1st Aug 2026687 AMAQI
1st Aug 2026608 AMAQI
1st Aug 2026469 AMAQI
1st Aug 20264210 AMAQI
1st Aug 20265011 AMAQI
1st Aug 20264112 PMAQI
1st Aug 2026291 PMAQI
1st Aug 2026522 PMAQI
1st Aug 2026553 PMAQI
1st Aug 2026694 PMAQI
1st Aug 2026605 PMAQI
1st Aug 2026506 PMAQI
1st Aug 2026507 PMAQI
1st Aug 2026558 PMAQI
1st Aug 2026469 PMAQI
1st Aug 20264810 PMAQI
1st Aug 20267011 PMAQI
2nd Aug 20267412 AMAQI
2nd Aug 2026731 AMAQI
2nd Aug 2026762 AMAQI
2nd Aug 2026663 AMAQI
2nd Aug 2026514 AMAQI
2nd Aug 2026585 AMAQI

23°C17/29°C

2nd Aug 2026626 AMAQI
2nd Aug 2026487 AMAQI
2nd Aug 2026428 AMAQI
2nd Aug 2026479 AMAQI
2nd Aug 20265410 AMAQI
2nd Aug 20265211 AMAQI
2nd Aug 20266012 PMAQI
2nd Aug 2026511 PMAQI
2nd Aug 2026552 PMAQI
2nd Aug 2026573 PMAQI
2nd Aug 2026584 PMAQI
2nd Aug 2026585 PMAQI
2nd Aug 2026566 PMAQI
2nd Aug 2026527 PMAQI
2nd Aug 2026328 PMAQI
2nd Aug 2026359 PMAQI
2nd Aug 20263210 PMAQI
2nd Aug 20264011 PMAQI
3rd Aug 20264612 AMAQI
3rd Aug 2026491 AMAQI
3rd Aug 2026512 AMAQI
3rd Aug 2026443 AMAQI
3rd Aug 2026504 AMAQI
3rd Aug 2026525 AMAQI

23°C16/31°C

3rd Aug 2026506 AMAQI
3rd Aug 2026537 AMAQI
3rd Aug 2026508 AMAQI
3rd Aug 2026499 AMAQI
3rd Aug 20265610 AMAQI
3rd Aug 20266211 AMAQI
3rd Aug 20266612 PMAQI
3rd Aug 2026541 PMAQI
3rd Aug 2026462 PMAQI
3rd Aug 2026503 PMAQI
3rd Aug 2026584 PMAQI
3rd Aug 2026665 PMAQI
3rd Aug 2026606 PMAQI
3rd Aug 2026517 PMAQI
3rd Aug 2026508 PMAQI
3rd Aug 2026529 PMAQI
3rd Aug 20265410 PMAQI
3rd Aug 20264911 PMAQI
4th Aug 20265212 AMAQI
4th Aug 2026541 AMAQI
4th Aug 2026622 AMAQI
4th Aug 2026623 AMAQI
4th Aug 2026624 AMAQI
4th Aug 2026695 AMAQI

23°C16/29°C

4th Aug 2026716 AMAQI
4th Aug 2026647 AMAQI
4th Aug 2026648 AMAQI
4th Aug 2026669 AMAQI
4th Aug 20267210 AMAQI
4th Aug 20267411 AMAQI
4th Aug 20268512 PMAQI
4th Aug 2026821 PMAQI
4th Aug 2026552 PMAQI
4th Aug 2026623 PMAQI
4th Aug 2026564 PMAQI
4th Aug 2026515 PMAQI
4th Aug 2026486 PMAQI
4th Aug 2026457 PMAQI
4th Aug 2026468 PMAQI
4th Aug 2026699 PMAQI
4th Aug 20265910 PMAQI
4th Aug 20267311 PMAQI
5th Aug 20266612 AMAQI
5th Aug 2026661 AMAQI
5th Aug 2026652 AMAQI
5th Aug 2026643 AMAQI
5th Aug 2026804 AMAQI
5th Aug 2026765 AMAQI

23°C19/29°C

5th Aug 2026726 AMAQI
5th Aug 2026557 AMAQI
5th Aug 2026588 AMAQI
5th Aug 2026659 AMAQI
5th Aug 20266710 AMAQI
5th Aug 20266311 AMAQI
5th Aug 20265312 PMAQI
5th Aug 2026341 PMAQI
5th Aug 2026382 PMAQI
5th Aug 2026383 PMAQI
5th Aug 2026284 PMAQI
5th Aug 2026285 PMAQI
5th Aug 2026366 PMAQI
5th Aug 2026517 PMAQI
5th Aug 2026468 PMAQI
5th Aug 2026519 PMAQI
5th Aug 20264010 PMAQI
5th Aug 20264611 PMAQI
6th Aug 20265112 AMAQI
6th Aug 2026481 AMAQI
6th Aug 2026372 AMAQI
6th Aug 2026343 AMAQI
6th Aug 2026504 AMAQI
6th Aug 2026425 AMAQI

24°C18/31°C

6th Aug 2026316 AMAQI
6th Aug 2026297 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026329 AMAQI
6th Aug 20264410 AMAQI
6th Aug 20262911 AMAQI
6th Aug 20263112 PMAQI
6th Aug 2026271 PMAQI
6th Aug 2026272 PMAQI
6th Aug 2026343 PMAQI
6th Aug 2026424 PMAQI
6th Aug 2026345 PMAQI
6th Aug 2026366 PMAQI
6th Aug 2026327 PMAQI
6th Aug 2026328 PMAQI
6th Aug 2026329 PMAQI
6th Aug 20263110 PMAQI
6th Aug 20262911 PMAQI
7th Aug 20262912 AMAQI
7th Aug 2026361 AMAQI
7th Aug 2026622 AMAQI
7th Aug 2026553 AMAQI
7th Aug 2026494 AMAQI
7th Aug 2026465 AMAQI

25°C18/33°C

7th Aug 2026466 AMAQI
7th Aug 2026467 AMAQI
7th Aug 2026518 AMAQI
7th Aug 2026549 AMAQI
7th Aug 20264510 AMAQI
7th Aug 20264811 AMAQI
7th Aug 20263712 PMAQI
7th Aug 2026311 PMAQI
7th Aug 2026322 PMAQI
7th Aug 2026523 PMAQI
7th Aug 2026304 PMAQI
7th Aug 2026495 PMAQI
7th Aug 2026496 PMAQI
7th Aug 2026427 PMAQI
7th Aug 2026558 PMAQI
7th Aug 2026829 PMAQI
7th Aug 20266710 PMAQI
7th Aug 20267011 PMAQI
8th Aug 20266012 AMAQI
8th Aug 2026691 AMAQI
8th Aug 2026552 AMAQI
8th Aug 2026693 AMAQI
8th Aug 2026714 AMAQI
8th Aug 2026785 AMAQI

26°C19/33°C

8th Aug 2026706 AMAQI
8th Aug 2026727 AMAQI
8th Aug 2026628 AMAQI
8th Aug 2026709 AMAQI
8th Aug 20265510 AMAQI
8th Aug 20265811 AMAQI
8th Aug 20264812 PMAQI
8th Aug 2026441 PMAQI
8th Aug 2026502 PMAQI
8th Aug 2026343 PMAQI
8th Aug 2026404 PMAQI
8th Aug 2026465 PMAQI
8th Aug 2026366 PMAQI
8th Aug 2026527 PMAQI
8th Aug 2026568 PMAQI
8th Aug 2026599 PMAQI
8th Aug 20267010 PMAQI
8th Aug 20267911 PMAQI
9th Aug 202610812 AMAQI
9th Aug 2026981 AMAQI
9th Aug 2026682 AMAQI
9th Aug 2026653 AMAQI
9th Aug 2026724 AMAQI
9th Aug 2026705 AMAQI

27°C19/34°C

9th Aug 2026736 AMAQI
9th Aug 2026647 AMAQI
9th Aug 2026678 AMAQI
9th Aug 2026659 AMAQI
9th Aug 20265210 AMAQI
9th Aug 20266311 AMAQI
9th Aug 20265012 PMAQI
9th Aug 2026531 PMAQI
9th Aug 2026332 PMAQI
9th Aug 2026343 PMAQI
9th Aug 2026614 PMAQI
9th Aug 2026515 PMAQI
9th Aug 2026326 PMAQI
9th Aug 2026367 PMAQI
9th Aug 2026448 PMAQI
9th Aug 2026369 PMAQI
9th Aug 20265310 PMAQI
9th Aug 20265411 PMAQI
10th Aug 20267012 AMAQI
10th Aug 2026761 AMAQI
10th Aug 2026512 AMAQI
10th Aug 2026703 AMAQI
10th Aug 2026524 AMAQI
10th Aug 2026545 AMAQI

28°C21/35°C

10th Aug 2026476 AMAQI
10th Aug 2026427 AMAQI
10th Aug 2026538 AMAQI
10th Aug 2026509 AMAQI
10th Aug 20263810 AMAQI
10th Aug 20262911 AMAQI
10th Aug 20264412 PMAQI
10th Aug 2026341 PMAQI
10th Aug 2026312 PMAQI
10th Aug 2026303 PMAQI
10th Aug 2026364 PMAQI
10th Aug 2026445 PMAQI
10th Aug 2026386 PMAQI
10th Aug 2026467 PMAQI
10th Aug 2026528 PMAQI
10th Aug 2026319 PMAQI
10th Aug 20264410 PMAQI
10th Aug 20263811 PMAQI
11th Aug 20263812 AMAQI
11th Aug 2026311 AMAQI
11th Aug 2026362 AMAQI
11th Aug 2026313 AMAQI
11th Aug 2026294 AMAQI
11th Aug 2026255 AMAQI

25°C16/34°C

11th Aug 2026236 AMAQI
11th Aug 2026237 AMAQI
11th Aug 2026278 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20262910 AMAQI
11th Aug 20262111 AMAQI
11th Aug 20263812 PMAQI
11th Aug 2026301 PMAQI
11th Aug 2026302 PMAQI
11th Aug 2026343 PMAQI
11th Aug 2026364 PMAQI
11th Aug 2026445 PMAQI
11th Aug 2026466 PMAQI
11th Aug 2026577 PMAQI
11th Aug 2026658 PMAQI
11th Aug 2026669 PMAQI
11th Aug 20265110 PMAQI
11th Aug 20264511 PMAQI
12th Aug 20264612 AMAQI
12th Aug 2026361 AMAQI
12th Aug 2026352 AMAQI
12th Aug 2026363 AMAQI
12th Aug 2026554 AMAQI
12th Aug 2026495 AMAQI

23°C15/33°C

12th Aug 2026546 AMAQI
12th Aug 2026587 AMAQI
12th Aug 2026668 AMAQI
12th Aug 2026549 AMAQI
12th Aug 20265410 AMAQI
12th Aug 20265311 AMAQI
12th Aug 20264912 PMAQI
12th Aug 2026401 PMAQI
12th Aug 2026442 PMAQI
12th Aug 2026423 PMAQI
12th Aug 2026404 PMAQI
12th Aug 2026455 PMAQI
12th Aug 2026516 PMAQI
12th Aug 2026507 PMAQI
12th Aug 2026658 PMAQI
12th Aug 2026689 PMAQI
12th Aug 20267610 PMAQI
12th Aug 20268611 PMAQI
13th Aug 20265412 AMAQI
13th Aug 2026901 AMAQI
13th Aug 2026582 AMAQI
13th Aug 2026943 AMAQI
13th Aug 2026804 AMAQI
13th Aug 2026635 AMAQI

25°C17/34°C

13th Aug 2026816 AMAQI
13th Aug 2026637 AMAQI
13th Aug 2026648 AMAQI
13th Aug 2026649 AMAQI
13th Aug 20267010 AMAQI
13th Aug 20265911 AMAQI
13th Aug 20267212 PMAQI
13th Aug 2026501 PMAQI
13th Aug 2026472 PMAQI
13th Aug 2026343 PMAQI
13th Aug 2026464 PMAQI
13th Aug 2026425 PMAQI
13th Aug 2026406 PMAQI
13th Aug 2026477 PMAQI
13th Aug 2026578 PMAQI
13th Aug 2026709 PMAQI
13th Aug 20266210 PMAQI
13th Aug 20266911 PMAQI
14th Aug 20266812 AMAQI
14th Aug 2026781 AMAQI
14th Aug 2026902 AMAQI
14th Aug 2026633 AMAQI
14th Aug 2026854 AMAQI
14th Aug 2026785 AMAQI

27°C20/34°C

14th Aug 2026726 AMAQI
14th Aug 2026757 AMAQI
14th Aug 2026838 AMAQI
14th Aug 2026769 AMAQI
14th Aug 20266310 AMAQI
14th Aug 20267011 AMAQI
14th Aug 20267412 PMAQI
14th Aug 2026701 PMAQI
14th Aug 2026662 PMAQI
14th Aug 2026703 PMAQI
14th Aug 2026584 PMAQI
14th Aug 2026515 PMAQI
14th Aug 2026536 PMAQI
14th Aug 2026627 PMAQI
14th Aug 2026648 PMAQI
14th Aug 2026709 PMAQI
14th Aug 20267410 PMAQI
14th Aug 20269211 PMAQI
15th Aug 20268012 AMAQI
15th Aug 2026721 AMAQI
15th Aug 2026812 AMAQI
15th Aug 2026923 AMAQI
15th Aug 2026864 AMAQI
15th Aug 2026875 AMAQI

27°C21/34°C

15th Aug 2026866 AMAQI
15th Aug 2026837 AMAQI
15th Aug 2026888 AMAQI
15th Aug 2026709 AMAQI
15th Aug 20266710 AMAQI
15th Aug 20267211 AMAQI
15th Aug 20266612 PMAQI
15th Aug 2026521 PMAQI
15th Aug 2026522 PMAQI
15th Aug 2026523 PMAQI
15th Aug 2026594 PMAQI
15th Aug 2026565 PMAQI
15th Aug 2026566 PMAQI
15th Aug 2026557 PMAQI
15th Aug 2026648 PMAQI
15th Aug 2026629 PMAQI
15th Aug 20266110 PMAQI
15th Aug 20266411 PMAQI
16th Aug 20266212 AMAQI
16th Aug 2026811 AMAQI
16th Aug 2026812 AMAQI
16th Aug 2026633 AMAQI
16th Aug 2026584 AMAQI
16th Aug 2026585 AMAQI

27°C20/36°C

16th Aug 2026486 AMAQI
16th Aug 2026537 AMAQI
16th Aug 2026508 AMAQI
16th Aug 2026549 AMAQI
16th Aug 20264810 AMAQI
16th Aug 20265611 AMAQI
16th Aug 20265212 PMAQI
16th Aug 2026411 PMAQI
16th Aug 2026582 PMAQI
16th Aug 2026623 PMAQI
16th Aug 2026514 PMAQI
16th Aug 2026505 PMAQI
16th Aug 2026466 PMAQI
16th Aug 2026337 PMAQI
16th Aug 2026608 PMAQI
16th Aug 2026529 PMAQI
16th Aug 20266710 PMAQI
16th Aug 20266011 PMAQI
17th Aug 20266212 AMAQI
17th Aug 2026641 AMAQI
17th Aug 2026642 AMAQI
17th Aug 2026563 AMAQI
17th Aug 2026684 AMAQI
17th Aug 2026565 AMAQI

27°C19/36°C

17th Aug 2026636 AMAQI
17th Aug 2026537 AMAQI
17th Aug 2026558 AMAQI
17th Aug 2026529 AMAQI
17th Aug 20265610 AMAQI
17th Aug 20265511 AMAQI
17th Aug 20265612 PMAQI
17th Aug 2026571 PMAQI
17th Aug 2026572 PMAQI
17th Aug 2026503 PMAQI
17th Aug 2026524 PMAQI
17th Aug 2026515 PMAQI
17th Aug 2026466 PMAQI
17th Aug 2026597 PMAQI
17th Aug 2026598 PMAQI
17th Aug 2026829 PMAQI
17th Aug 20269310 PMAQI
17th Aug 20268511 PMAQI
18th Aug 20268312 AMAQI
18th Aug 2026881 AMAQI
18th Aug 2026812 AMAQI
18th Aug 2026743 AMAQI
18th Aug 2026664 AMAQI
18th Aug 2026605 AMAQI

27°C21/32°C

18th Aug 2026586 AMAQI
6 AM
18th Aug 2026627 AMAQI
18th Aug 2026598 AMAQI
18th Aug 2026609 AMAQI
18th Aug 20265010 AMAQI
18th Aug 20265611 AMAQI
11 AM
18th Aug 20264612 PMAQI
18th Aug 2026361 PMAQI
18th Aug 2026252 PMAQI
18th Aug 2026523 PMAQI
18th Aug 2026334 PMAQI
18th Aug 2026385 PMAQI
5 PM
18th Aug 2026526 PMAQI
18th Aug 2026277 PMAQI
18th Aug 2026648 PMAQI
18th Aug 2026559 PMAQI
18th Aug 20266910 PMAQI
18th Aug 20266611 PMAQI
11 PM
5 AM

26°C20/32°C

Day time
Avg. Highest Time
6 AM

58AQI

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

42AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 58), while the lowest AQI was between 3 PM to 3 PM (Avg. 42).
Night time
Avg. Highest Time
12 AM - 5 AM

61AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
6 PM

46AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 61), while the lowest AQI was between 6 PM to 6 PM (Avg. 46).

2026 Days Vs Air Quality

Catanduva, State Of Sao Paulo, Brazil

2026

76%

172

24%

54

Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)

Good
172 Days
Moderate
54 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 76%

Health Risk Level:

Low

In 2026, 76% of 230 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

Catanduva, State Of Sao Paulo, Brazil

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
31AQI (US)
2nd January 2026
22AQI (US)
3rd January 2026
37AQI (US)
4th January 2026
49AQI (US)
5th January 2026
44AQI (US)
6th January 2026
39AQI (US)
7th January 2026
34AQI (US)
8th January 2026
40AQI (US)
9th January 2026
55AQI (US)
10th January 2026
61AQI (US)
11th January 2026
48AQI (US)
12th January 2026
42AQI (US)
13th January 2026
40AQI (US)
14th January 2026
40AQI (US)
15th January 2026
34AQI (US)
16th January 2026
34AQI (US)
17th January 2026
49AQI (US)
18th January 2026
42AQI (US)
19th January 2026
44AQI (US)
20th January 2026
46AQI (US)
21st January 2026
52AQI (US)
22nd January 2026
52AQI (US)
23rd January 2026
52AQI (US)
24th January 2026
45AQI (US)
25th January 2026
50AQI (US)
26th January 2026
46AQI (US)
27th January 2026
49AQI (US)
28th January 2026
53AQI (US)
29th January 2026
46AQI (US)
30th January 2026
50AQI (US)
31st January 2026
45AQI (US)
1st February 2026
45AQI (US)
2nd February 2026
53AQI (US)
3rd February 2026
51AQI (US)
4th February 2026
50AQI (US)
5th February 2026
48AQI (US)
6th February 2026
46AQI (US)
7th February 2026
45AQI (US)
8th February 2026
47AQI (US)
9th February 2026
48AQI (US)
10th February 2026
42AQI (US)
11th February 2026
42AQI (US)
12th February 2026
42AQI (US)
13th February 2026
50AQI (US)
14th February 2026
52AQI (US)
15th February 2026
43AQI (US)
16th February 2026
46AQI (US)
17th February 2026
53AQI (US)
18th February 2026
48AQI (US)
19th February 2026
50AQI (US)
20th February 2026
45AQI (US)
21st February 2026
42AQI (US)
22nd February 2026
35AQI (US)
23rd February 2026
41AQI (US)
24th February 2026
49AQI (US)
25th February 2026
45AQI (US)
26th February 2026
38AQI (US)
27th February 2026
32AQI (US)
28th February 2026
34AQI (US)
1st March 2026
38AQI (US)
2nd March 2026
48AQI (US)
3rd March 2026
47AQI (US)
4th March 2026
48AQI (US)
5th March 2026
40AQI (US)
6th March 2026
42AQI (US)
7th March 2026
39AQI (US)
8th March 2026
44AQI (US)
9th March 2026
42AQI (US)
10th March 2026
34AQI (US)
11th March 2026
40AQI (US)
12th March 2026
44AQI (US)
13th March 2026
39AQI (US)
14th March 2026
38AQI (US)
15th March 2026
46AQI (US)
16th March 2026
41AQI (US)
17th March 2026
38AQI (US)
18th March 2026
45AQI (US)
19th March 2026
51AQI (US)
20th March 2026
40AQI (US)
21st March 2026
46AQI (US)
22nd March 2026
43AQI (US)
23rd March 2026
42AQI (US)
24th March 2026
36AQI (US)
25th March 2026
35AQI (US)
26th March 2026
34AQI (US)
27th March 2026
39AQI (US)
28th March 2026
36AQI (US)
29th March 2026
41AQI (US)
30th March 2026
41AQI (US)
31st March 2026
34AQI (US)
1st April 2026
35AQI (US)
2nd April 2026
33AQI (US)
3rd April 2026
30AQI (US)
4th April 2026
31AQI (US)
5th April 2026
35AQI (US)
6th April 2026
41AQI (US)
7th April 2026
35AQI (US)
8th April 2026
35AQI (US)
9th April 2026
29AQI (US)
10th April 2026
35AQI (US)
11th April 2026
35AQI (US)
12th April 2026
32AQI (US)
13th April 2026
41AQI (US)
14th April 2026
49AQI (US)
15th April 2026
37AQI (US)
16th April 2026
36AQI (US)
17th April 2026
18th April 2026
79AQI (US)
19th April 2026
81AQI (US)
20th April 2026
58AQI (US)
21st April 2026
34AQI (US)
22nd April 2026
23rd April 2026
35AQI (US)
24th April 2026
34AQI (US)
25th April 2026
35AQI (US)
26th April 2026
44AQI (US)
27th April 2026
30AQI (US)
28th April 2026
30AQI (US)
29th April 2026
29AQI (US)
30th April 2026
29AQI (US)
1st May 2026
31AQI (US)
2nd May 2026
33AQI (US)
3rd May 2026
26AQI (US)
4th May 2026
31AQI (US)
5th May 2026
40AQI (US)
6th May 2026
41AQI (US)
7th May 2026
41AQI (US)
8th May 2026
31AQI (US)
9th May 2026
10th May 2026
34AQI (US)
11th May 2026
41AQI (US)
12th May 2026
38AQI (US)
13th May 2026
48AQI (US)
14th May 2026
49AQI (US)
15th May 2026
65AQI (US)
16th May 2026
58AQI (US)
17th May 2026
41AQI (US)
18th May 2026
40AQI (US)
19th May 2026
48AQI (US)
20th May 2026
46AQI (US)
21st May 2026
40AQI (US)
22nd May 2026
52AQI (US)
23rd May 2026
62AQI (US)
24th May 2026
59AQI (US)
25th May 2026
74AQI (US)
26th May 2026
59AQI (US)
27th May 2026
54AQI (US)
28th May 2026
39AQI (US)
29th May 2026
43AQI (US)
30th May 2026
46AQI (US)
31st May 2026
44AQI (US)
1st June 2026
37AQI (US)
2nd June 2026
42AQI (US)
3rd June 2026
44AQI (US)
4th June 2026
47AQI (US)
5th June 2026
46AQI (US)
6th June 2026
50AQI (US)
7th June 2026
54AQI (US)
8th June 2026
52AQI (US)
9th June 2026
66AQI (US)
10th June 2026
65AQI (US)
11th June 2026
51AQI (US)
12th June 2026
37AQI (US)
13th June 2026
16AQI (US)
14th June 2026
22AQI (US)
15th June 2026
15AQI (US)
16th June 2026
25AQI (US)
17th June 2026
29AQI (US)
18th June 2026
43AQI (US)
19th June 2026
45AQI (US)
20th June 2026
40AQI (US)
21st June 2026
23AQI (US)
22nd June 2026
42AQI (US)
23rd June 2026
33AQI (US)
24th June 2026
19AQI (US)
25th June 2026
49AQI (US)
26th June 2026
54AQI (US)
27th June 2026
40AQI (US)
28th June 2026
46AQI (US)
29th June 2026
38AQI (US)
30th June 2026
45AQI (US)
1st July 2026
42AQI (US)
2nd July 2026
47AQI (US)
3rd July 2026
52AQI (US)
4th July 2026
49AQI (US)
5th July 2026
47AQI (US)
6th July 2026
51AQI (US)
7th July 2026
44AQI (US)
8th July 2026
40AQI (US)
9th July 2026
52AQI (US)
10th July 2026
62AQI (US)
11th July 2026
65AQI (US)
12th July 2026
51AQI (US)
13th July 2026
28AQI (US)
14th July 2026
27AQI (US)
15th July 2026
41AQI (US)
16th July 2026
50AQI (US)
17th July 2026
49AQI (US)
18th July 2026
45AQI (US)
19th July 2026
53AQI (US)
20th July 2026
47AQI (US)
21st July 2026
55AQI (US)
22nd July 2026
54AQI (US)
23rd July 2026
50AQI (US)
24th July 2026
41AQI (US)
25th July 2026
39AQI (US)
26th July 2026
49AQI (US)
27th July 2026
53AQI (US)
28th July 2026
58AQI (US)
29th July 2026
65AQI (US)
30th July 2026
51AQI (US)
31st July 2026
49AQI (US)
1st August 2026
55AQI (US)
2nd August 2026
54AQI (US)
3rd August 2026
53AQI (US)
4th August 2026
63AQI (US)
5th August 2026
54AQI (US)
6th August 2026
35AQI (US)
7th August 2026
48AQI (US)
8th August 2026
58AQI (US)
9th August 2026
58AQI (US)
10th August 2026
46AQI (US)
11th August 2026
37AQI (US)
12th August 2026
52AQI (US)
13th August 2026
62AQI (US)
14th August 2026
71AQI (US)
15th August 2026
69AQI (US)
16th August 2026
56AQI (US)
17th August 2026
60AQI (US)
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

44AQI (US)

45AQI (US)

41AQI (US)

39AQI (US)

45AQI (US)

41AQI (US)

49AQI (US)

55AQI (US)

No. of days

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

202644AQI (US)

25
6
24
4
30
1
25
3
22
8
24
6
18
13
4
13
172
54

Highest AQI (US) recorded in

August

55AQI (US)

Lowest AQI (US) recorded in

April

39AQI (US)

202550AQI (US)

31
28
29
2
30
24
7
20
10
12
19
8
23
5
25
30
1
3
27
16
15
206
158
1

Highest AQI (US) recorded in

October

75AQI (US)

Lowest AQI (US) recorded in

January

35AQI (US)

202443AQI (US)

30
29
31
28
2
19
12
17
13
10
21
12
18
5
10
13
1
14
16
1
26
4
31
252
96
14
1

Highest AQI (US) recorded in

September

92AQI (US)

Lowest AQI (US) recorded in

February

21AQI (US)

202333AQI (US)

30
23
31
30
29
2
30
27
4
17
11
2
23
7
28
3
25
4
31
324
31
2

Highest AQI (US) recorded in

August

50AQI (US)

Lowest AQI (US) recorded in

January

17AQI (US)

202230AQI (US)

30
14
30
30
31
29
1
15
10
2
2
22
7
29
2
28
2
31
291
24

Highest AQI (US) recorded in

August

51AQI (US)

Lowest AQI (US) recorded in

January

17AQI (US)

202133AQI (US)

29
28
31
30
26
5
27
3
16
15
13
18
8
22
30
1
30
31
299
64

Highest AQI (US) recorded in

September

63AQI (US)

Lowest AQI (US) recorded in

February

19AQI (US)

202038AQI (US)

13
21
7
27
1
22
9
17
14
5
25
20
11
30
31
193
60

Highest AQI (US) recorded in

September

61AQI (US)

Lowest AQI (US) recorded in

December

21AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
50AQI (US)
Least Polluted Year Recorded
2022(Avg.)
30AQI (US)

Catanduva's annual 2026 AQI (US) (44) shows an average percentage change of 19.9% (worsened AQI (US)) compared to previous years: 2020 (38), 2021 (33), 2022 (30), 2023 (33), 2024 (43), 2025 (50).