Visalia, California, United States 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+
October Air Quality Analysis
Visalia, California, United States
2021
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Oct 2021
203AQILowest AQI recorded on
14th Oct 2025
25AQISame Day Analysis (23rd October ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 51 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 23rd Oct - 24th Oct 2025
Visalia, California, United States
AQI
Day
Night
.
6 AM23rd Oct 2025
6 PM
5 AM24th Oct 2025
Day time
Avg. Highest Time
4PM23rd Oct
61AQI
Avg. Lowest Time
10AM23rd Oct
36AQI
Night time
Avg. Highest Time
11PM23rd Oct
71AQI
Avg. Lowest Time
6AM23rd Oct
47AQI
In the last 24 hours,
Visalia's AQI reached its highest point of 71 at 11 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 23rd Oct and 24th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Visalia, California, United States
SepOct
24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th
Day
Night
24th Sep 2025416 AMAQI
24th Sep 2025457 AMAQI
24th Sep 2025458 AMAQI
24th Sep 2025539 AMAQI
24th Sep 20255310 AMAQI
24th Sep 20255411 AMAQI
24th Sep 20255412 PMAQI
24th Sep 2025521 PMAQI
24th Sep 2025542 PMAQI
24th Sep 2025553 PMAQI
24th Sep 2025534 PMAQI
24th Sep 2025525 PMAQI
24th Sep 2025526 PMAQI
24th Sep 2025527 PMAQI
24th Sep 2025528 PMAQI
24th Sep 2025519 PMAQI
24th Sep 20255110 PMAQI
24th Sep 20255011 PMAQI
25th Sep 20254312 AMAQI
25th Sep 2025301 AMAQI
25th Sep 2025332 AMAQI
25th Sep 2025383 AMAQI
25th Sep 2025394 AMAQI
25th Sep 2025375 AMAQI
27°C21/35°C
25th Sep 2025336 AMAQI
25th Sep 2025307 AMAQI
25th Sep 2025388 AMAQI
25th Sep 2025399 AMAQI
25th Sep 20253710 AMAQI
25th Sep 20253411 AMAQI
25th Sep 20253612 PMAQI
25th Sep 2025381 PMAQI
25th Sep 2025392 PMAQI
25th Sep 2025413 PMAQI
25th Sep 2025444 PMAQI
25th Sep 2025465 PMAQI
25th Sep 2025466 PMAQI
25th Sep 2025467 PMAQI
25th Sep 2025468 PMAQI
25th Sep 2025419 PMAQI
25th Sep 20253910 PMAQI
25th Sep 20254611 PMAQI
26th Sep 20254512 AMAQI
26th Sep 2025431 AMAQI
26th Sep 2025422 AMAQI
26th Sep 2025333 AMAQI
26th Sep 2025394 AMAQI
26th Sep 2025405 AMAQI
26°C18/34°C
26th Sep 2025306 AMAQI
26th Sep 2025297 AMAQI
26th Sep 2025298 AMAQI
26th Sep 2025249 AMAQI
26th Sep 20252410 AMAQI
26th Sep 20253011 AMAQI
26th Sep 20254112 PMAQI
26th Sep 2025451 PMAQI
26th Sep 2025482 PMAQI
26th Sep 2025543 PMAQI
26th Sep 2025584 PMAQI
26th Sep 2025555 PMAQI
26th Sep 2025486 PMAQI
26th Sep 2025487 PMAQI
26th Sep 2025498 PMAQI
26th Sep 2025499 PMAQI
26th Sep 20254710 PMAQI
26th Sep 20254711 PMAQI
27th Sep 20255312 AMAQI
27th Sep 2025521 AMAQI
27th Sep 2025532 AMAQI
27th Sep 2025523 AMAQI
27th Sep 2025544 AMAQI
27th Sep 2025555 AMAQI
26°C19/35°C
27th Sep 2025496 AMAQI
27th Sep 2025457 AMAQI
27th Sep 2025388 AMAQI
27th Sep 2025359 AMAQI
27th Sep 20254410 AMAQI
27th Sep 20254011 AMAQI
27th Sep 20254112 PMAQI
27th Sep 2025421 PMAQI
27th Sep 2025462 PMAQI
27th Sep 2025343 PMAQI
27th Sep 2025334 PMAQI
27th Sep 2025285 PMAQI
27th Sep 2025336 PMAQI
27th Sep 2025307 PMAQI
27th Sep 2025308 PMAQI
27th Sep 2025429 PMAQI
27th Sep 20254010 PMAQI
27th Sep 20252611 PMAQI
28th Sep 20253212 AMAQI
28th Sep 2025421 AMAQI
28th Sep 2025372 AMAQI
28th Sep 2025313 AMAQI
28th Sep 2025364 AMAQI
28th Sep 2025355 AMAQI
27°C19/36°C
28th Sep 2025236 AMAQI
28th Sep 2025187 AMAQI
28th Sep 2025168 AMAQI
28th Sep 2025209 AMAQI
28th Sep 20252710 AMAQI
28th Sep 20253411 AMAQI
28th Sep 20253712 PMAQI
28th Sep 2025541 PMAQI
28th Sep 2025552 PMAQI
28th Sep 2025573 PMAQI
28th Sep 2025574 PMAQI
28th Sep 2025565 PMAQI
28th Sep 2025586 PMAQI
28th Sep 2025557 PMAQI
28th Sep 2025528 PMAQI
28th Sep 2025529 PMAQI
28th Sep 20255910 PMAQI
28th Sep 20256011 PMAQI
29th Sep 20255712 AMAQI
29th Sep 2025581 AMAQI
29th Sep 2025582 AMAQI
29th Sep 2025513 AMAQI
29th Sep 2025414 AMAQI
29th Sep 2025405 AMAQI
25°C18/32°C
29th Sep 2025426 AMAQI
29th Sep 2025447 AMAQI
29th Sep 2025438 AMAQI
29th Sep 2025499 AMAQI
29th Sep 20254910 AMAQI
29th Sep 20255211 AMAQI
29th Sep 20255412 PMAQI
29th Sep 2025551 PMAQI
29th Sep 2025532 PMAQI
29th Sep 2025533 PMAQI
29th Sep 2025564 PMAQI
29th Sep 2025575 PMAQI
29th Sep 2025496 PMAQI
29th Sep 2025537 PMAQI
29th Sep 2025508 PMAQI
29th Sep 2025529 PMAQI
29th Sep 20255410 PMAQI
29th Sep 20255211 PMAQI
30th Sep 20255812 AMAQI
30th Sep 2025591 AMAQI
30th Sep 2025562 AMAQI
30th Sep 2025553 AMAQI
30th Sep 2025504 AMAQI
30th Sep 2025385 AMAQI
24°C17/31°C
30th Sep 2025346 AMAQI
30th Sep 2025367 AMAQI
30th Sep 2025358 AMAQI
30th Sep 2025479 AMAQI
30th Sep 20255610 AMAQI
30th Sep 20254411 AMAQI
30th Sep 20254912 PMAQI
30th Sep 2025511 PMAQI
30th Sep 2025562 PMAQI
30th Sep 2025553 PMAQI
30th Sep 2025564 PMAQI
30th Sep 2025535 PMAQI
30th Sep 2025446 PMAQI
30th Sep 2025467 PMAQI
30th Sep 2025508 PMAQI
30th Sep 2025529 PMAQI
30th Sep 20255410 PMAQI
30th Sep 20255411 PMAQI
1st Oct 20255212 AMAQI
1st Oct 2025491 AMAQI
1st Oct 2025492 AMAQI
1st Oct 2025433 AMAQI
1st Oct 2025314 AMAQI
1st Oct 2025335 AMAQI
24°C18/31°C
1st Oct 2025356 AMAQI
1st Oct 2025387 AMAQI
1st Oct 2025488 AMAQI
1st Oct 2025519 AMAQI
1st Oct 20255110 AMAQI
1st Oct 20254611 AMAQI
1st Oct 20255012 PMAQI
1st Oct 2025561 PMAQI
1st Oct 2025512 PMAQI
1st Oct 2025493 PMAQI
1st Oct 2025484 PMAQI
1st Oct 2025495 PMAQI
1st Oct 2025506 PMAQI
1st Oct 2025537 PMAQI
1st Oct 2025568 PMAQI
1st Oct 2025579 PMAQI
1st Oct 20255710 PMAQI
1st Oct 20256311 PMAQI
2nd Oct 20256512 AMAQI
2nd Oct 2025821 AMAQI
2nd Oct 2025852 AMAQI
2nd Oct 2025623 AMAQI
2nd Oct 2025674 AMAQI
2nd Oct 2025635 AMAQI
23°C15/32°C
2nd Oct 2025506 AMAQI
2nd Oct 2025467 AMAQI
2nd Oct 2025518 AMAQI
2nd Oct 2025509 AMAQI
2nd Oct 20254510 AMAQI
2nd Oct 20254611 AMAQI
2nd Oct 20254512 PMAQI
2nd Oct 2025511 PMAQI
2nd Oct 2025502 PMAQI
2nd Oct 2025453 PMAQI
2nd Oct 2025384 PMAQI
2nd Oct 2025375 PMAQI
2nd Oct 2025466 PMAQI
2nd Oct 2025637 PMAQI
2nd Oct 2025928 PMAQI
2nd Oct 2025809 PMAQI
2nd Oct 20255910 PMAQI
2nd Oct 20254211 PMAQI
3rd Oct 20254512 AMAQI
3rd Oct 2025391 AMAQI
3rd Oct 2025382 AMAQI
3rd Oct 2025383 AMAQI
3rd Oct 2025394 AMAQI
3rd Oct 2025465 AMAQI
24°C16/32°C
3rd Oct 2025566 AMAQI
3rd Oct 2025567 AMAQI
3rd Oct 2025518 AMAQI
3rd Oct 2025469 AMAQI
3rd Oct 20255510 AMAQI
3rd Oct 20255611 AMAQI
3rd Oct 20255712 PMAQI
3rd Oct 2025271 PMAQI
3rd Oct 2025202 PMAQI
3rd Oct 2025283 PMAQI
3rd Oct 2025374 PMAQI
3rd Oct 2025315 PMAQI
3rd Oct 2025296 PMAQI
3rd Oct 2025317 PMAQI
3rd Oct 2025338 PMAQI
3rd Oct 2025469 PMAQI
3rd Oct 20255410 PMAQI
3rd Oct 20254811 PMAQI
4th Oct 20254812 AMAQI
4th Oct 2025541 AMAQI
4th Oct 2025552 AMAQI
4th Oct 2025543 AMAQI
4th Oct 2025534 AMAQI
4th Oct 2025495 AMAQI
20°C16/25°C
4th Oct 2025476 AMAQI
4th Oct 2025467 AMAQI
4th Oct 2025468 AMAQI
4th Oct 2025479 AMAQI
4th Oct 20255210 AMAQI
4th Oct 20255211 AMAQI
4th Oct 20255412 PMAQI
4th Oct 2025441 PMAQI
4th Oct 2025362 PMAQI
4th Oct 2025403 PMAQI
4th Oct 2025284 PMAQI
4th Oct 2025265 PMAQI
4th Oct 2025396 PMAQI
4th Oct 2025427 PMAQI
4th Oct 2025478 PMAQI
4th Oct 2025469 PMAQI
4th Oct 20256710 PMAQI
4th Oct 20256211 PMAQI
5th Oct 20256812 AMAQI
5th Oct 2025661 AMAQI
5th Oct 2025632 AMAQI
5th Oct 2025603 AMAQI
5th Oct 2025604 AMAQI
5th Oct 2025605 AMAQI
19°C11/27°C
5th Oct 2025586 AMAQI
5th Oct 2025577 AMAQI
5th Oct 2025568 AMAQI
5th Oct 2025609 AMAQI
5th Oct 20255910 AMAQI
5th Oct 20255811 AMAQI
5th Oct 20256312 PMAQI
5th Oct 2025671 PMAQI
5th Oct 2025632 PMAQI
5th Oct 2025543 PMAQI
5th Oct 2025474 PMAQI
5th Oct 2025525 PMAQI
5th Oct 2025426 PMAQI
5th Oct 2025517 PMAQI
5th Oct 2025608 PMAQI
5th Oct 2025589 PMAQI
5th Oct 20255410 PMAQI
5th Oct 20256011 PMAQI
6th Oct 20256312 AMAQI
6th Oct 2025651 AMAQI
6th Oct 2025652 AMAQI
6th Oct 2025623 AMAQI
6th Oct 2025624 AMAQI
6th Oct 2025635 AMAQI
21°C13/31°C
6th Oct 2025606 AMAQI
6th Oct 2025567 AMAQI
6th Oct 2025618 AMAQI
6th Oct 2025659 AMAQI
6th Oct 20255910 AMAQI
7th Oct 2025504 AMAQI
7th Oct 2025605 AMAQI
23°C13/35°C
7th Oct 2025556 AMAQI
7th Oct 2025557 AMAQI
7th Oct 2025538 AMAQI
7th Oct 2025549 AMAQI
7th Oct 20256310 AMAQI
7th Oct 20256311 AMAQI
7th Oct 20256212 PMAQI
7th Oct 2025591 PMAQI
7th Oct 2025562 PMAQI
7th Oct 2025563 PMAQI
7th Oct 2025564 PMAQI
7th Oct 2025555 PMAQI
7th Oct 2025596 PMAQI
7th Oct 2025617 PMAQI
7th Oct 2025688 PMAQI
7th Oct 2025759 PMAQI
7th Oct 20257810 PMAQI
7th Oct 20258811 PMAQI
8th Oct 20258312 AMAQI
8th Oct 2025781 AMAQI
8th Oct 2025752 AMAQI
8th Oct 2025743 AMAQI
8th Oct 2025724 AMAQI
8th Oct 2025675 AMAQI
24°C14/36°C
8th Oct 2025606 AMAQI
8th Oct 2025577 AMAQI
8th Oct 2025578 AMAQI
8th Oct 2025609 AMAQI
8th Oct 20256710 AMAQI
8th Oct 20257211 AMAQI
8th Oct 20257212 PMAQI
8th Oct 2025621 PMAQI
8th Oct 2025622 PMAQI
8th Oct 2025593 PMAQI
8th Oct 2025584 PMAQI
8th Oct 2025585 PMAQI
8th Oct 2025566 PMAQI
8th Oct 2025557 PMAQI
8th Oct 2025578 PMAQI
8th Oct 2025559 PMAQI
8th Oct 20255310 PMAQI
8th Oct 20255511 PMAQI
9th Oct 20254212 AMAQI
9th Oct 2025501 AMAQI
9th Oct 2025492 AMAQI
9th Oct 2025473 AMAQI
9th Oct 2025474 AMAQI
9th Oct 2025565 AMAQI
23°C14/33°C
9th Oct 2025516 AMAQI
9th Oct 2025507 AMAQI
9th Oct 2025518 AMAQI
9th Oct 2025519 AMAQI
9th Oct 20255210 AMAQI
9th Oct 20255211 AMAQI
9th Oct 20254512 PMAQI
9th Oct 2025491 PMAQI
9th Oct 2025492 PMAQI
9th Oct 2025513 PMAQI
9th Oct 2025454 PMAQI
9th Oct 2025575 PMAQI
9th Oct 2025576 PMAQI
9th Oct 2025577 PMAQI
9th Oct 2025598 PMAQI
9th Oct 2025639 PMAQI
9th Oct 20256710 PMAQI
9th Oct 20257211 PMAQI
10th Oct 20256712 AMAQI
10th Oct 2025691 AMAQI
10th Oct 2025652 AMAQI
10th Oct 2025643 AMAQI
10th Oct 2025624 AMAQI
10th Oct 2025625 AMAQI
20°C12/29°C
10th Oct 2025566 AMAQI
10th Oct 2025557 AMAQI
10th Oct 2025508 AMAQI
10th Oct 2025549 AMAQI
10th Oct 20255510 AMAQI
10th Oct 20255611 AMAQI
10th Oct 20256312 PMAQI
10th Oct 2025561 PMAQI
10th Oct 2025572 PMAQI
10th Oct 2025573 PMAQI
10th Oct 2025604 PMAQI
10th Oct 2025625 PMAQI
10th Oct 2025616 PMAQI
10th Oct 2025637 PMAQI
10th Oct 2025718 PMAQI
10th Oct 2025729 PMAQI
10th Oct 20257410 PMAQI
10th Oct 20257411 PMAQI
11th Oct 20257012 AMAQI
11th Oct 2025671 AMAQI
11th Oct 2025592 AMAQI
11th Oct 2025523 AMAQI
11th Oct 2025454 AMAQI
11th Oct 2025585 AMAQI
20°C11/30°C
11th Oct 2025446 AMAQI
11th Oct 2025247 AMAQI
11th Oct 2025228 AMAQI
11th Oct 2025209 AMAQI
11th Oct 20253410 AMAQI
11th Oct 20254411 AMAQI
11th Oct 20255612 PMAQI
11th Oct 2025721 PMAQI
11th Oct 2025922 PMAQI
11th Oct 2025903 PMAQI
11th Oct 2025774 PMAQI
11th Oct 2025705 PMAQI
11th Oct 2025646 PMAQI
11th Oct 2025677 PMAQI
11th Oct 2025688 PMAQI
11th Oct 2025709 PMAQI
11th Oct 20256910 PMAQI
11th Oct 20256611 PMAQI
12th Oct 20256212 AMAQI
12th Oct 2025561 AMAQI
12th Oct 2025512 AMAQI
12th Oct 2025473 AMAQI
12th Oct 2025464 AMAQI
12th Oct 2025435 AMAQI
19°C12/27°C
12th Oct 2025326 AMAQI
12th Oct 2025317 AMAQI
12th Oct 2025258 AMAQI
12th Oct 2025269 AMAQI
12th Oct 20253510 AMAQI
12th Oct 20253411 AMAQI
12th Oct 20253212 PMAQI
12th Oct 2025441 PMAQI
12th Oct 2025532 PMAQI
12th Oct 2025443 PMAQI
12th Oct 2025414 PMAQI
12th Oct 2025435 PMAQI
12th Oct 2025446 PMAQI
12th Oct 2025467 PMAQI
12th Oct 2025528 PMAQI
12th Oct 2025569 PMAQI
12th Oct 20256410 PMAQI
12th Oct 20256211 PMAQI
13th Oct 20256612 AMAQI
13th Oct 2025661 AMAQI
13th Oct 2025582 AMAQI
13th Oct 2025583 AMAQI
13th Oct 2025644 AMAQI
13th Oct 2025685 AMAQI
17°C9/26°C
13th Oct 2025656 AMAQI
13th Oct 2025787 AMAQI
13th Oct 2025658 AMAQI
13th Oct 2025619 AMAQI
13th Oct 20256210 AMAQI
13th Oct 20256511 AMAQI
13th Oct 20256412 PMAQI
13th Oct 2025611 PMAQI
13th Oct 2025592 PMAQI
13th Oct 2025583 PMAQI
13th Oct 2025684 PMAQI
13th Oct 2025785 PMAQI
13th Oct 2025776 PMAQI
13th Oct 2025647 PMAQI
13th Oct 2025488 PMAQI
13th Oct 2025449 PMAQI
13th Oct 20253510 PMAQI
13th Oct 20254311 PMAQI
14th Oct 20253112 AMAQI
14th Oct 2025251 AMAQI
14th Oct 2025282 AMAQI
14th Oct 2025213 AMAQI
14th Oct 2025294 AMAQI
14th Oct 2025515 AMAQI
16°C8/25°C
14th Oct 2025426 AMAQI
14th Oct 2025247 AMAQI
14th Oct 2025278 AMAQI
14th Oct 2025279 AMAQI
14th Oct 20252310 AMAQI
14th Oct 20252111 AMAQI
14th Oct 20252112 PMAQI
14th Oct 2025331 PMAQI
14th Oct 2025292 PMAQI
14th Oct 2025343 PMAQI
14th Oct 2025314 PMAQI
14th Oct 2025295 PMAQI
14th Oct 2025276 PMAQI
14th Oct 2025267 PMAQI
14th Oct 2025278 PMAQI
14th Oct 2025199 PMAQI
14th Oct 2025710 PMAQI
14th Oct 2025911 PMAQI
15th Oct 2025812 AMAQI
15th Oct 202591 AMAQI
15th Oct 202582 AMAQI
15th Oct 2025153 AMAQI
15th Oct 2025434 AMAQI
15th Oct 2025385 AMAQI
13°C11/16°C
15th Oct 2025226 AMAQI
15th Oct 2025387 AMAQI
15th Oct 2025418 AMAQI
15th Oct 2025409 AMAQI
15th Oct 20253610 AMAQI
15th Oct 20254811 AMAQI
15th Oct 20255012 PMAQI
15th Oct 2025511 PMAQI
15th Oct 2025462 PMAQI
15th Oct 2025453 PMAQI
15th Oct 2025384 PMAQI
15th Oct 2025295 PMAQI
15th Oct 2025446 PMAQI
15th Oct 2025437 PMAQI
15th Oct 2025408 PMAQI
15th Oct 2025429 PMAQI
15th Oct 20254710 PMAQI
15th Oct 20255011 PMAQI
16th Oct 20255612 AMAQI
16th Oct 2025551 AMAQI
16th Oct 2025582 AMAQI
16th Oct 2025573 AMAQI
16th Oct 2025574 AMAQI
16th Oct 2025575 AMAQI
13°C9/19°C
16th Oct 2025576 AMAQI
16th Oct 2025517 AMAQI
16th Oct 2025458 AMAQI
16th Oct 2025559 AMAQI
16th Oct 20255810 AMAQI
16th Oct 20255711 AMAQI
16th Oct 20255812 PMAQI
16th Oct 2025681 PMAQI
16th Oct 2025672 PMAQI
16th Oct 2025643 PMAQI
16th Oct 2025544 PMAQI
16th Oct 2025555 PMAQI
16th Oct 2025406 PMAQI
16th Oct 2025317 PMAQI
16th Oct 2025408 PMAQI
16th Oct 2025479 PMAQI
16th Oct 20255010 PMAQI
16th Oct 20256611 PMAQI
17th Oct 20257012 AMAQI
17th Oct 2025681 AMAQI
17th Oct 2025682 AMAQI
17th Oct 2025673 AMAQI
17th Oct 2025664 AMAQI
17th Oct 2025675 AMAQI
14°C10/20°C
17th Oct 2025586 AMAQI
17th Oct 2025597 AMAQI
17th Oct 2025628 AMAQI
17th Oct 2025609 AMAQI
17th Oct 20256010 AMAQI
17th Oct 20255911 AMAQI
17th Oct 20256112 PMAQI
17th Oct 2025721 PMAQI
17th Oct 2025692 PMAQI
17th Oct 2025683 PMAQI
17th Oct 2025634 PMAQI
17th Oct 2025665 PMAQI
17th Oct 2025636 PMAQI
17th Oct 2025747 PMAQI
17th Oct 2025748 PMAQI
17th Oct 2025819 PMAQI
17th Oct 20259910 PMAQI
17th Oct 202510511 PMAQI
18th Oct 202513812 AMAQI
18th Oct 20251601 AMAQI
18th Oct 20251522 AMAQI
18th Oct 20251463 AMAQI
18th Oct 20251454 AMAQI
18th Oct 20251425 AMAQI
16°C9/25°C
18th Oct 20251306 AMAQI
18th Oct 20251197 AMAQI
18th Oct 20251268 AMAQI
18th Oct 20251309 AMAQI
18th Oct 202511210 AMAQI
18th Oct 202511411 AMAQI
18th Oct 202513312 PMAQI
18th Oct 20251371 PMAQI
18th Oct 20251432 PMAQI
18th Oct 20251343 PMAQI
18th Oct 20251024 PMAQI
18th Oct 20251045 PMAQI
18th Oct 2025836 PMAQI
18th Oct 2025757 PMAQI
18th Oct 2025778 PMAQI
18th Oct 2025889 PMAQI
18th Oct 202510310 PMAQI
18th Oct 202512311 PMAQI
19th Oct 202513012 AMAQI
19th Oct 20251061 AMAQI
19th Oct 20251062 AMAQI
19th Oct 20251063 AMAQI
19th Oct 20251174 AMAQI
19th Oct 20251285 AMAQI
18°C11/29°C
19th Oct 20251196 AMAQI
19th Oct 20251027 AMAQI
19th Oct 2025938 AMAQI
19th Oct 2025879 AMAQI
19th Oct 20258110 AMAQI
19th Oct 20259111 AMAQI
19th Oct 202510712 PMAQI
19th Oct 20251061 PMAQI
19th Oct 2025992 PMAQI
19th Oct 2025983 PMAQI
19th Oct 2025844 PMAQI
19th Oct 2025755 PMAQI
19th Oct 2025756 PMAQI
19th Oct 2025827 PMAQI
19th Oct 2025868 PMAQI
19th Oct 2025879 PMAQI
19th Oct 20259610 PMAQI
19th Oct 202510911 PMAQI
20th Oct 202512012 AMAQI
20th Oct 20251111 AMAQI
20th Oct 2025982 AMAQI
20th Oct 20251033 AMAQI
20th Oct 20251134 AMAQI
20th Oct 20251255 AMAQI
19°C11/31°C
20th Oct 20251126 AMAQI
20th Oct 20251047 AMAQI
20th Oct 20251078 AMAQI
20th Oct 20251029 AMAQI
20th Oct 202510210 AMAQI
20th Oct 202510511 AMAQI
20th Oct 202510612 PMAQI
20th Oct 20251101 PMAQI
20th Oct 2025882 PMAQI
20th Oct 2025743 PMAQI
20th Oct 2025694 PMAQI
20th Oct 2025665 PMAQI
20th Oct 2025616 PMAQI
20th Oct 2025617 PMAQI
20th Oct 2025638 PMAQI
20th Oct 2025619 PMAQI
20th Oct 20256310 PMAQI
20th Oct 20256811 PMAQI
21st Oct 20257212 AMAQI
21st Oct 2025761 AMAQI
21st Oct 2025772 AMAQI
21st Oct 2025733 AMAQI
21st Oct 2025784 AMAQI
21st Oct 2025805 AMAQI
20°C12/30°C
21st Oct 2025846 AMAQI
21st Oct 2025837 AMAQI
21st Oct 2025778 AMAQI
21st Oct 2025769 AMAQI
21st Oct 20258010 AMAQI
21st Oct 20258811 AMAQI
21st Oct 20259612 PMAQI
21st Oct 20251001 PMAQI
21st Oct 2025862 PMAQI
21st Oct 2025763 PMAQI
21st Oct 2025754 PMAQI
21st Oct 2025805 PMAQI
21st Oct 2025816 PMAQI
21st Oct 2025747 PMAQI
21st Oct 2025688 PMAQI
21st Oct 2025769 PMAQI
21st Oct 20258610 PMAQI
21st Oct 20258711 PMAQI
22nd Oct 20259512 AMAQI
22nd Oct 20251041 AMAQI
22nd Oct 2025972 AMAQI
22nd Oct 2025793 AMAQI
22nd Oct 2025834 AMAQI
22nd Oct 2025875 AMAQI
21°C11/32°C
22nd Oct 2025706 AMAQI
22nd Oct 2025657 AMAQI
22nd Oct 2025658 AMAQI
22nd Oct 2025609 AMAQI
22nd Oct 20255910 AMAQI
22nd Oct 20255611 AMAQI
22nd Oct 20255412 PMAQI
22nd Oct 2025541 PMAQI
22nd Oct 2025562 PMAQI
22nd Oct 2025563 PMAQI
22nd Oct 2025554 PMAQI
22nd Oct 2025585 PMAQI
22nd Oct 2025576 PMAQI
22nd Oct 2025517 PMAQI
22nd Oct 2025458 PMAQI
22nd Oct 2025439 PMAQI
22nd Oct 20255010 PMAQI
22nd Oct 20255111 PMAQI
23rd Oct 20255112 AMAQI
23rd Oct 2025541 AMAQI
23rd Oct 2025542 AMAQI
23rd Oct 2025543 AMAQI
23rd Oct 2025504 AMAQI
23rd Oct 2025485 AMAQI
18°C14/23°C
23rd Oct 2025476 AMAQI
23rd Oct 2025527 AMAQI
23rd Oct 2025488 AMAQI
23rd Oct 2025379 AMAQI
23rd Oct 20253610 AMAQI
23rd Oct 20254211 AMAQI
23rd Oct 20254712 PMAQI
23rd Oct 2025581 PMAQI
23rd Oct 2025602 PMAQI
23rd Oct 2025603 PMAQI
23rd Oct 2025614 PMAQI
23rd Oct 2025605 PMAQI
23rd Oct 2025586 PMAQI
23rd Oct 2025607 PMAQI
23rd Oct 2025658 PMAQI
23rd Oct 2025649 PMAQI
23rd Oct 20257010 PMAQI
23rd Oct 20257111 PMAQI
24th Oct 20256912 AMAQI
24th Oct 2025691 AMAQI
24th Oct 2025702 AMAQI
16°C12/24°C
6 AM
12 PM
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
1 PM - 2 PM
61AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 10 AM
53AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 2 PM (Avg. 61), while the lowest AQI was between 7 AM to 10 AM (Avg. 53).
Night time
Avg. Highest Time
12 AM - 1 AM
64AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM
54AQI
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. 64), while the lowest AQI was between 7 PM to 7 PM (Avg. 54).
2025 Days Vs Air Quality
Visalia, California, United States
2025
73%
217
26%
78
0.3%
1
Total number of days with different AQI categories in last 297 days in 2025 (68 days remaining)
Good
217 DaysModerate
78 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2025, 73% of 297 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
Visalia, California, United States
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
79AQI
79AQI
2nd January 2025
73AQI
73AQI
3rd January 2025
54AQI
54AQI
4th January 2025
28AQI
28AQI
5th January 2025
35AQI
35AQI
6th January 2025
39AQI
39AQI
7th January 2025
48AQI
48AQI
8th January 2025
50AQI
50AQI
9th January 2025
50AQI
50AQI
10th January 2025
50AQI
50AQI
11th January 2025
50AQI
50AQI
12th January 2025
49AQI
49AQI
13th January 2025
41AQI
41AQI
14th January 2025
43AQI
43AQI
15th January 2025
49AQI
49AQI
16th January 2025
47AQI
47AQI
17th January 2025
58AQI
58AQI
18th January 2025
60AQI
60AQI
19th January 2025
62AQI
62AQI
20th January 2025
65AQI
65AQI
21st January 2025
61AQI
61AQI
22nd January 2025
62AQI
62AQI
23rd January 2025
70AQI
70AQI
24th January 2025
66AQI
66AQI
25th January 2025
52AQI
52AQI
26th January 2025
29AQI
29AQI
27th January 2025
27AQI
27AQI
28th January 2025
34AQI
34AQI
29th January 2025
45AQI
45AQI
30th January 2025
56AQI
56AQI
31st January 2025
62AQI
62AQI
1st February 2025
61AQI
61AQI
2nd February 2025
37AQI
37AQI
3rd February 2025
28AQI
28AQI
4th February 2025
24AQI
24AQI
5th February 2025
23AQI
23AQI
6th February 2025
24AQI
24AQI
7th February 2025
23AQI
23AQI
8th February 2025
24AQI
24AQI
9th February 2025
30AQI
30AQI
10th February 2025
27AQI
27AQI
11th February 2025
33AQI
33AQI
12th February 2025
26AQI
26AQI
13th February 2025
23AQI
23AQI
14th February 2025
26AQI
26AQI
15th February 2025
29AQI
29AQI
16th February 2025
38AQI
38AQI
17th February 2025
33AQI
33AQI
18th February 2025
28AQI
28AQI
19th February 2025
33AQI
33AQI
20th February 2025
28AQI
28AQI
21st February 2025
37AQI
37AQI
22nd February 2025
43AQI
43AQI
23rd February 2025
42AQI
42AQI
24th February 2025
41AQI
41AQI
25th February 2025
27AQI
27AQI
26th February 2025
39AQI
39AQI
27th February 2025
42AQI
42AQI
28th February 2025
38AQI
38AQI
1st March 2025
32AQI
32AQI
2nd March 2025
28AQI
28AQI
3rd March 2025
23AQI
23AQI
4th March 2025
27AQI
27AQI
5th March 2025
26AQI
26AQI
6th March 2025
24AQI
24AQI
7th March 2025
24AQI
24AQI
8th March 2025
28AQI
28AQI
9th March 2025
29AQI
29AQI
10th March 2025
26AQI
26AQI
11th March 2025
26AQI
26AQI
12th March 2025
26AQI
26AQI
13th March 2025
20AQI
20AQI
14th March 2025
19AQI
19AQI
15th March 2025
26AQI
26AQI
16th March 2025
31AQI
31AQI
17th March 2025
21AQI
21AQI
18th March 2025
16AQI
16AQI
19th March 2025
21AQI
21AQI
20th March 2025
20AQI
20AQI
21st March 2025
21AQI
21AQI
22nd March 2025
22AQI
22AQI
23rd March 2025
26AQI
26AQI
24th March 2025
34AQI
34AQI
25th March 2025
50AQI
50AQI
26th March 2025
28AQI
28AQI
27th March 2025
25AQI
25AQI
28th March 2025
24AQI
24AQI
29th March 2025
23AQI
23AQI
30th March 2025
26AQI
26AQI
31st March 2025
18AQI
18AQI
1st April 2025
17AQI
17AQI
2nd April 2025
18AQI
18AQI
3rd April 2025
20AQI
20AQI
4th April 2025
28AQI
28AQI
5th April 2025
30AQI
30AQI
6th April 2025
32AQI
32AQI
7th April 2025
34AQI
34AQI
8th April 2025
20AQI
20AQI
9th April 2025
28AQI
28AQI
10th April 2025
44AQI
44AQI
11th April 2025
33AQI
33AQI
12th April 2025
31AQI
31AQI
13th April 2025
34AQI
34AQI
14th April 2025
45AQI
45AQI
15th April 2025
41AQI
41AQI
16th April 2025
46AQI
46AQI
17th April 2025
38AQI
38AQI
18th April 2025
40AQI
40AQI
19th April 2025
48AQI
48AQI
20th April 2025
46AQI
46AQI
21st April 2025
46AQI
46AQI
22nd April 2025
38AQI
38AQI
23rd April 2025
35AQI
35AQI
24th April 2025
45AQI
45AQI
25th April 2025
36AQI
36AQI
26th April 2025
23AQI
23AQI
27th April 2025
20AQI
20AQI
28th April 2025
25AQI
25AQI
29th April 2025
45AQI
45AQI
30th April 2025
50AQI
50AQI
1st May 2025
44AQI
44AQI
2nd May 2025
45AQI
45AQI
3rd May 2025
27AQI
27AQI
4th May 2025
34AQI
34AQI
5th May 2025
44AQI
44AQI
6th May 2025
47AQI
47AQI
7th May 2025
43AQI
43AQI
8th May 2025
52AQI
52AQI
9th May 2025
52AQI
52AQI
10th May 2025
51AQI
51AQI
11th May 2025
31AQI
31AQI
12th May 2025
27AQI
27AQI
13th May 2025
25AQI
25AQI
14th May 2025
26AQI
26AQI
15th May 2025
34AQI
34AQI
16th May 2025
39AQI
39AQI
17th May 2025
37AQI
37AQI
18th May 2025
26AQI
26AQI
19th May 2025
42AQI
42AQI
20th May 2025
32AQI
32AQI
21st May 2025
42AQI
42AQI
22nd May 2025
44AQI
44AQI
23rd May 2025
29AQI
29AQI
24th May 2025
30AQI
30AQI
25th May 2025
34AQI
34AQI
26th May 2025
24AQI
24AQI
27th May 2025
27AQI
27AQI
28th May 2025
44AQI
44AQI
29th May 2025
35AQI
35AQI
30th May 2025
51AQI
51AQI
31st May 2025
59AQI
59AQI
1st June 2025
44AQI
44AQI
2nd June 2025
45AQI
45AQI
3rd June 2025
47AQI
47AQI
4th June 2025
53AQI
53AQI
5th June 2025
52AQI
52AQI
6th June 2025
48AQI
48AQI
7th June 2025
51AQI
51AQI
8th June 2025
38AQI
38AQI
9th June 2025
44AQI
44AQI
10th June 2025
48AQI
48AQI
11th June 2025
43AQI
43AQI
12th June 2025
48AQI
48AQI
13th June 2025
44AQI
44AQI
14th June 2025
38AQI
38AQI
15th June 2025
36AQI
36AQI
16th June 2025
40AQI
40AQI
17th June 2025
41AQI
41AQI
18th June 2025
49AQI
49AQI
19th June 2025
53AQI
53AQI
20th June 2025
46AQI
46AQI
21st June 2025
39AQI
39AQI
22nd June 2025
36AQI
36AQI
23rd June 2025
32AQI
32AQI
24th June 2025
41AQI
41AQI
25th June 2025
44AQI
44AQI
26th June 2025
47AQI
47AQI
27th June 2025
50AQI
50AQI
28th June 2025
50AQI
50AQI
29th June 2025
41AQI
41AQI
30th June 2025
38AQI
38AQI
1st July 2025
41AQI
41AQI
2nd July 2025
43AQI
43AQI
3rd July 2025
51AQI
51AQI
4th July 2025
35AQI
35AQI
5th July 2025
52AQI
52AQI
6th July 2025
41AQI
41AQI
7th July 2025
47AQI
47AQI
8th July 2025
43AQI
43AQI
9th July 2025
40AQI
40AQI
10th July 2025
45AQI
45AQI
11th July 2025
56AQI
56AQI
12th July 2025
57AQI
57AQI
13th July 2025
54AQI
54AQI
14th July 2025
54AQI
54AQI
15th July 2025
53AQI
53AQI
16th July 2025
44AQI
44AQI
17th July 2025
43AQI
43AQI
18th July 2025
39AQI
39AQI
19th July 2025
45AQI
45AQI
20th July 2025
40AQI
40AQI
21st July 2025
31AQI
31AQI
22nd July 2025
22AQI
22AQI
23rd July 2025
25AQI
25AQI
24th July 2025
26AQI
26AQI
25th July 2025
25AQI
25AQI
26th July 2025
26AQI
26AQI
27th July 2025
24AQI
24AQI
28th July 2025
29AQI
29AQI
29th July 2025
37AQI
37AQI
30th July 2025
36AQI
36AQI
31st July 2025
36AQI
36AQI
1st August 2025
45AQI
45AQI
2nd August 2025
39AQI
39AQI
3rd August 2025
32AQI
32AQI
4th August 2025
40AQI
40AQI
5th August 2025
36AQI
36AQI
6th August 2025
41AQI
41AQI
7th August 2025
40AQI
40AQI
8th August 2025
40AQI
40AQI
9th August 2025
52AQI
52AQI
10th August 2025
55AQI
55AQI
11th August 2025
54AQI
54AQI
12th August 2025
54AQI
54AQI
13th August 2025
51AQI
51AQI
14th August 2025
46AQI
46AQI
15th August 2025
51AQI
51AQI
16th August 2025
33AQI
33AQI
17th August 2025
19AQI
19AQI
18th August 2025
33AQI
33AQI
19th August 2025
39AQI
39AQI
20th August 2025
44AQI
44AQI
21st August 2025
54AQI
54AQI
22nd August 2025
59AQI
59AQI
23rd August 2025
61AQI
61AQI
24th August 2025
61AQI
61AQI
25th August 2025
52AQI
52AQI
26th August 2025
52AQI
52AQI
27th August 2025
52AQI
52AQI
28th August 2025
56AQI
56AQI
29th August 2025
57AQI
57AQI
30th August 2025
55AQI
55AQI
31st August 2025
56AQI
56AQI
1st September 2025
54AQI
54AQI
2nd September 2025
62AQI
62AQI
3rd September 2025
64AQI
64AQI
4th September 2025
64AQI
64AQI
5th September 2025
52AQI
52AQI
6th September 2025
57AQI
57AQI
7th September 2025
43AQI
43AQI
8th September 2025
45AQI
45AQI
9th September 2025
31AQI
31AQI
10th September 2025
27AQI
27AQI
11th September 2025
30AQI
30AQI
12th September 2025
39AQI
39AQI
13th September 2025
53AQI
53AQI
14th September 2025
53AQI
53AQI
15th September 2025
47AQI
47AQI
16th September 2025
54AQI
54AQI
17th September 2025
56AQI
56AQI
18th September 2025
55AQI
55AQI
19th September 2025
48AQI
48AQI
20th September 2025
56AQI
56AQI
21st September 2025
49AQI
49AQI
22nd September 2025
44AQI
44AQI
23rd September 2025
48AQI
48AQI
24th September 2025
51AQI
51AQI
25th September 2025
39AQI
39AQI
26th September 2025
42AQI
42AQI
27th September 2025
42AQI
42AQI
28th September 2025
43AQI
43AQI
29th September 2025
51AQI
51AQI
30th September 2025
50AQI
50AQI
1st October 2025
48AQI
48AQI
2nd October 2025
60AQI
60AQI
3rd October 2025
41AQI
41AQI
4th October 2025
48AQI
48AQI
5th October 2025
60AQI
60AQI
6th October 2025
63AQI
63AQI
7th October 2025
62AQI
62AQI
8th October 2025
65AQI
65AQI
9th October 2025
53AQI
53AQI
10th October 2025
63AQI
63AQI
11th October 2025
59AQI
59AQI
12th October 2025
46AQI
46AQI
13th October 2025
61AQI
61AQI
14th October 2025
25AQI
25AQI
15th October 2025
33AQI
33AQI
16th October 2025
53AQI
53AQI
17th October 2025
70AQI
70AQI
18th October 2025
122AQI
122AQI
19th October 2025
99AQI
99AQI
20th October 2025
90AQI
90AQI
21st October 2025
79AQI
79AQI
22nd October 2025
67AQI
67AQI
23rd October 2025
51AQI
51AQI
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
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
51AQI
32AQI
25AQI
35AQI
38AQI
44AQI
40AQI
47AQI
48AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202542AQI
17
14
27
1
31
30
26
5
26
4
24
7
14
17
16
14
6
16
1
217
78
1
Highest AQI recorded in
October62AQI
Lowest AQI recorded in
March25AQI
202451AQI
14
2
1
2
2
12
28
1
23
8
25
6
3
25
5
22
4
18
12
19
12
152
88
4
Highest AQI recorded in
September73AQI
Lowest AQI recorded in
February21AQI
202356AQI
2
1
12
19
14
20
Highest AQI recorded in
December57AQI
Lowest AQI recorded in
November49AQI
202167AQI
7
14
9
11
14
3
28
3
18
12
18
13
13
17
30
1
1
20
10
1
22
6
1
8
15
4
3
1
3
23
2
4
7
1
1
112
190
36
5
1
Highest AQI recorded in
August90AQI
Lowest AQI recorded in
March39AQI
202072AQI
12
1
18
2
13
5
17
13
10
21
7
15
5
4
11
12
5
2
2
20
4
4
6
16
8
5
18
8
90
122
37
13
2
Highest AQI recorded in
September118AQI
Lowest AQI recorded in
March33AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2020(Avg.)
72AQILeast Polluted Year Recorded
2025(Avg.)
42AQIVisalia's annual 2025 AQI (42) shows an average percentage change of -30.4% (improved AQI) compared to previous years: 2020 (72), 2021 (67), 2023 (56), 2024 (51).
