York, York, Pennsylvania, 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+
August Air Quality Analysis
York, York, Pennsylvania, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Aug 2025
79AQILowest AQI recorded on
13th Aug 2025
28AQISame Day Analysis (13th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 28 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 13th Aug - 14th Aug 2025
York, York, Pennsylvania, United States
AQI
Day
Night
.
6 AM13th Aug 2025
8 PM
5 AM14th Aug 2025
Day time
Avg. Highest Time
7AM13th Aug
32AQI
Avg. Lowest Time
3PM13th Aug
24AQI
Night time
Avg. Highest Time
5AM14th Aug
29AQI
Avg. Lowest Time
11PM13th Aug
22AQI
In the last 24 hours,
York's AQI reached its highest point of 32 at 7 AM during the Day, while the lowest point, 22, was recorded at 11 PM during the Night between 13th Aug and 14th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
York, York, Pennsylvania, United States
JulAug
15th - 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 - 12th12th - 13th13th - 14th14th
Day
Night
15th Jul 2025246 AMAQI
15th Jul 2025247 AMAQI
15th Jul 2025228 AMAQI
15th Jul 2025229 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252212 PMAQI
15th Jul 2025231 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025233 PMAQI
15th Jul 2025234 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025248 PMAQI
15th Jul 2025269 PMAQI
15th Jul 20252610 PMAQI
15th Jul 20252711 PMAQI
16th Jul 20252712 AMAQI
16th Jul 2025281 AMAQI
16th Jul 2025302 AMAQI
16th Jul 2025323 AMAQI
16th Jul 2025324 AMAQI
16th Jul 2025345 AMAQI
26°C21/31°C
16th Jul 2025346 AMAQI
16th Jul 2025337 AMAQI
16th Jul 2025328 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20252810 AMAQI
16th Jul 20252811 AMAQI
16th Jul 20252612 PMAQI
16th Jul 2025271 PMAQI
16th Jul 2025292 PMAQI
16th Jul 2025323 PMAQI
16th Jul 2025314 PMAQI
16th Jul 2025315 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025328 PMAQI
16th Jul 2025329 PMAQI
16th Jul 20253010 PMAQI
16th Jul 20253011 PMAQI
17th Jul 20252712 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025183 AMAQI
17th Jul 2025174 AMAQI
17th Jul 2025175 AMAQI
25°C20/31°C
17th Jul 2025176 AMAQI
17th Jul 2025207 AMAQI
17th Jul 2025228 AMAQI
17th Jul 2025229 AMAQI
17th Jul 20252310 AMAQI
17th Jul 20252611 AMAQI
17th Jul 20253112 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025292 PMAQI
17th Jul 2025293 PMAQI
17th Jul 2025294 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025286 PMAQI
17th Jul 2025257 PMAQI
17th Jul 2025258 PMAQI
17th Jul 2025249 PMAQI
17th Jul 20252410 PMAQI
17th Jul 20252411 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025221 AMAQI
18th Jul 2025202 AMAQI
18th Jul 2025203 AMAQI
18th Jul 2025204 AMAQI
18th Jul 2025215 AMAQI
27°C22/35°C
18th Jul 2025226 AMAQI
18th Jul 2025237 AMAQI
18th Jul 2025228 AMAQI
18th Jul 2025249 AMAQI
18th Jul 20252310 AMAQI
18th Jul 20252311 AMAQI
18th Jul 20252312 PMAQI
18th Jul 2025231 PMAQI
18th Jul 2025232 PMAQI
18th Jul 2025243 PMAQI
18th Jul 2025234 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20252410 PMAQI
18th Jul 20252411 PMAQI
19th Jul 20252512 AMAQI
19th Jul 2025251 AMAQI
19th Jul 2025262 AMAQI
19th Jul 2025263 AMAQI
19th Jul 2025244 AMAQI
19th Jul 2025245 AMAQI
24°C20/28°C
19th Jul 2025226 AMAQI
19th Jul 2025247 AMAQI
19th Jul 2025238 AMAQI
19th Jul 2025239 AMAQI
19th Jul 20252310 AMAQI
19th Jul 20252311 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025261 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025275 PMAQI
19th Jul 2025276 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252712 AMAQI
20th Jul 2025271 AMAQI
20th Jul 2025272 AMAQI
20th Jul 2025273 AMAQI
20th Jul 2025284 AMAQI
20th Jul 2025275 AMAQI
23°C20/28°C
20th Jul 2025286 AMAQI
20th Jul 2025307 AMAQI
20th Jul 2025288 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20252910 AMAQI
20th Jul 20252911 AMAQI
20th Jul 20253012 PMAQI
20th Jul 2025311 PMAQI
20th Jul 2025302 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025314 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025316 PMAQI
20th Jul 2025297 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025319 PMAQI
20th Jul 20253110 PMAQI
20th Jul 20253011 PMAQI
21st Jul 20253012 AMAQI
21st Jul 2025291 AMAQI
21st Jul 2025262 AMAQI
21st Jul 2025243 AMAQI
21st Jul 2025244 AMAQI
21st Jul 2025245 AMAQI
26°C22/32°C
21st Jul 2025266 AMAQI
21st Jul 2025277 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025269 AMAQI
21st Jul 20252810 AMAQI
21st Jul 20253511 AMAQI
21st Jul 20254112 PMAQI
21st Jul 2025451 PMAQI
21st Jul 2025452 PMAQI
21st Jul 2025433 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025376 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025318 PMAQI
21st Jul 2025389 PMAQI
21st Jul 20253410 PMAQI
21st Jul 20253611 PMAQI
22nd Jul 20253612 AMAQI
22nd Jul 2025431 AMAQI
22nd Jul 2025642 AMAQI
22nd Jul 2025613 AMAQI
22nd Jul 2025584 AMAQI
22nd Jul 2025585 AMAQI
24°C18/30°C
22nd Jul 2025576 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025528 AMAQI
22nd Jul 2025499 AMAQI
22nd Jul 20254510 AMAQI
22nd Jul 20254611 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025511 PMAQI
22nd Jul 2025532 PMAQI
22nd Jul 2025543 PMAQI
22nd Jul 2025544 PMAQI
22nd Jul 2025555 PMAQI
22nd Jul 2025566 PMAQI
22nd Jul 2025557 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255611 PMAQI
23rd Jul 20255512 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025513 AMAQI
23rd Jul 2025524 AMAQI
23rd Jul 2025505 AMAQI
22°C15/28°C
23rd Jul 2025496 AMAQI
23rd Jul 2025507 AMAQI
23rd Jul 2025498 AMAQI
23rd Jul 2025489 AMAQI
23rd Jul 20255010 AMAQI
23rd Jul 20255011 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025532 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025544 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025549 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025451 AMAQI
24th Jul 2025302 AMAQI
24th Jul 2025293 AMAQI
24th Jul 2025284 AMAQI
24th Jul 2025285 AMAQI
23°C18/28°C
24th Jul 2025316 AMAQI
24th Jul 2025337 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20254112 PMAQI
24th Jul 2025441 PMAQI
24th Jul 2025452 PMAQI
24th Jul 2025453 PMAQI
24th Jul 2025454 PMAQI
24th Jul 2025435 PMAQI
24th Jul 2025446 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025398 PMAQI
24th Jul 2025439 PMAQI
24th Jul 20254410 PMAQI
24th Jul 20254411 PMAQI
25th Jul 20254212 AMAQI
25th Jul 2025451 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025474 AMAQI
25th Jul 2025475 AMAQI
26°C20/33°C
25th Jul 2025486 AMAQI
25th Jul 2025507 AMAQI
25th Jul 2025518 AMAQI
25th Jul 2025519 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025534 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025496 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025381 AMAQI
26th Jul 2025322 AMAQI
26th Jul 2025303 AMAQI
26th Jul 2025304 AMAQI
26th Jul 2025325 AMAQI
27°C21/36°C
26th Jul 2025336 AMAQI
26th Jul 2025347 AMAQI
26th Jul 2025318 AMAQI
26th Jul 2025309 AMAQI
26th Jul 20253010 AMAQI
26th Jul 20252911 AMAQI
26th Jul 20253012 PMAQI
26th Jul 2025291 PMAQI
26th Jul 2025312 PMAQI
26th Jul 2025333 PMAQI
26th Jul 2025334 PMAQI
26th Jul 2025335 PMAQI
26th Jul 2025346 PMAQI
26th Jul 2025357 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025349 PMAQI
26th Jul 20254010 PMAQI
26th Jul 20254111 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025441 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025584 AMAQI
27th Jul 2025595 AMAQI
26°C21/30°C
27th Jul 2025616 AMAQI
27th Jul 2025647 AMAQI
27th Jul 2025608 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20255810 AMAQI
27th Jul 20255511 AMAQI
27th Jul 20255312 PMAQI
27th Jul 2025521 PMAQI
27th Jul 2025532 PMAQI
27th Jul 2025553 PMAQI
27th Jul 2025534 PMAQI
27th Jul 2025555 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025451 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025333 AMAQI
28th Jul 2025324 AMAQI
28th Jul 2025325 AMAQI
26°C21/31°C
28th Jul 2025366 AMAQI
28th Jul 2025387 AMAQI
28th Jul 2025408 AMAQI
28th Jul 2025369 AMAQI
28th Jul 20253710 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20253912 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025433 PMAQI
28th Jul 2025434 PMAQI
28th Jul 2025445 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025408 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254210 PMAQI
28th Jul 20254211 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025431 AMAQI
29th Jul 2025422 AMAQI
29th Jul 2025433 AMAQI
29th Jul 2025464 AMAQI
29th Jul 2025475 AMAQI
27°C22/34°C
29th Jul 2025516 AMAQI
29th Jul 2025517 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025549 AMAQI
29th Jul 20255710 AMAQI
29th Jul 20255311 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025512 PMAQI
29th Jul 2025513 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025515 PMAQI
29th Jul 2025516 PMAQI
29th Jul 2025487 PMAQI
29th Jul 2025488 PMAQI
29th Jul 2025479 PMAQI
29th Jul 20254810 PMAQI
29th Jul 20254811 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025501 AMAQI
30th Jul 2025502 AMAQI
30th Jul 2025483 AMAQI
30th Jul 2025494 AMAQI
30th Jul 2025525 AMAQI
28°C19/35°C
30th Jul 2025516 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025558 AMAQI
30th Jul 2025559 AMAQI
30th Jul 20255510 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025531 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025525 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255310 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025511 AMAQI
31st Jul 2025492 AMAQI
31st Jul 2025473 AMAQI
31st Jul 2025474 AMAQI
31st Jul 2025485 AMAQI
27°C21/35°C
31st Jul 2025516 AMAQI
31st Jul 2025547 AMAQI
31st Jul 2025538 AMAQI
31st Jul 2025539 AMAQI
31st Jul 20255510 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025492 PMAQI
31st Jul 2025493 PMAQI
31st Jul 2025374 PMAQI
31st Jul 2025325 PMAQI
31st Jul 2025356 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025518 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20254212 AMAQI
1st Aug 2025341 AMAQI
1st Aug 2025282 AMAQI
1st Aug 2025213 AMAQI
1st Aug 2025224 AMAQI
1st Aug 2025245 AMAQI
25°C19/31°C
1st Aug 2025226 AMAQI
1st Aug 2025257 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025279 AMAQI
1st Aug 20253110 AMAQI
1st Aug 20253011 AMAQI
1st Aug 20253112 PMAQI
1st Aug 2025301 PMAQI
1st Aug 2025302 PMAQI
1st Aug 2025303 PMAQI
1st Aug 2025314 PMAQI
1st Aug 2025305 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025317 PMAQI
1st Aug 2025328 PMAQI
1st Aug 2025359 PMAQI
1st Aug 20253610 PMAQI
1st Aug 20253811 PMAQI
2nd Aug 20253912 AMAQI
2nd Aug 2025411 AMAQI
2nd Aug 2025412 AMAQI
2nd Aug 2025403 AMAQI
2nd Aug 2025404 AMAQI
2nd Aug 2025405 AMAQI
20°C17/23°C
2nd Aug 2025386 AMAQI
2nd Aug 2025347 AMAQI
2nd Aug 2025318 AMAQI
2nd Aug 2025289 AMAQI
2nd Aug 20252710 AMAQI
2nd Aug 20252611 AMAQI
2nd Aug 20252812 PMAQI
2nd Aug 2025291 PMAQI
2nd Aug 2025282 PMAQI
2nd Aug 2025293 PMAQI
2nd Aug 2025294 PMAQI
2nd Aug 2025285 PMAQI
2nd Aug 2025286 PMAQI
2nd Aug 2025327 PMAQI
2nd Aug 2025318 PMAQI
2nd Aug 2025359 PMAQI
2nd Aug 20253710 PMAQI
2nd Aug 20254911 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025492 AMAQI
3rd Aug 2025503 AMAQI
3rd Aug 2025484 AMAQI
3rd Aug 2025445 AMAQI
20°C14/25°C
3rd Aug 2025456 AMAQI
3rd Aug 2025507 AMAQI
3rd Aug 2025518 AMAQI
3rd Aug 2025539 AMAQI
3rd Aug 20255210 AMAQI
3rd Aug 20255111 AMAQI
3rd Aug 20255212 PMAQI
3rd Aug 2025511 PMAQI
3rd Aug 2025522 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025524 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025518 PMAQI
3rd Aug 2025519 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025502 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI
4th Aug 2025535 AMAQI
20°C10/28°C
4th Aug 2025546 AMAQI
4th Aug 2025557 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025609 AMAQI
4th Aug 20256010 AMAQI
4th Aug 20256011 AMAQI
4th Aug 20256212 PMAQI
4th Aug 2025631 PMAQI
4th Aug 2025672 PMAQI
4th Aug 2025683 PMAQI
4th Aug 2025704 PMAQI
4th Aug 2025705 PMAQI
4th Aug 2025706 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025668 PMAQI
4th Aug 2025739 PMAQI
4th Aug 20257410 PMAQI
4th Aug 20257611 PMAQI
5th Aug 20257412 AMAQI
5th Aug 2025741 AMAQI
5th Aug 2025762 AMAQI
5th Aug 2025753 AMAQI
5th Aug 2025744 AMAQI
5th Aug 2025775 AMAQI
21°C10/30°C
5th Aug 2025756 AMAQI
5th Aug 2025767 AMAQI
5th Aug 2025778 AMAQI
5th Aug 2025769 AMAQI
5th Aug 20257810 AMAQI
5th Aug 20257911 AMAQI
5th Aug 20257812 PMAQI
5th Aug 2025821 PMAQI
5th Aug 2025862 PMAQI
5th Aug 2025853 PMAQI
5th Aug 2025864 PMAQI
5th Aug 2025865 PMAQI
5th Aug 2025846 PMAQI
5th Aug 2025777 PMAQI
5th Aug 2025788 PMAQI
5th Aug 2025819 PMAQI
5th Aug 20258010 PMAQI
5th Aug 20258111 PMAQI
6th Aug 20258012 AMAQI
6th Aug 2025821 AMAQI
6th Aug 2025772 AMAQI
6th Aug 2025773 AMAQI
6th Aug 2025784 AMAQI
6th Aug 2025775 AMAQI
22°C13/30°C
6th Aug 2025786 AMAQI
6th Aug 2025777 AMAQI
6th Aug 2025778 AMAQI
6th Aug 2025789 AMAQI
6th Aug 20257810 AMAQI
6th Aug 20258011 AMAQI
6th Aug 20258312 PMAQI
6th Aug 2025831 PMAQI
6th Aug 2025842 PMAQI
6th Aug 2025873 PMAQI
6th Aug 2025804 PMAQI
6th Aug 2025775 PMAQI
6th Aug 2025756 PMAQI
6th Aug 2025807 PMAQI
6th Aug 2025758 PMAQI
6th Aug 2025709 PMAQI
6th Aug 20257010 PMAQI
6th Aug 20257011 PMAQI
7th Aug 20256612 AMAQI
7th Aug 2025761 AMAQI
7th Aug 2025742 AMAQI
7th Aug 2025653 AMAQI
7th Aug 2025614 AMAQI
7th Aug 2025575 AMAQI
21°C18/24°C
7th Aug 2025566 AMAQI
7th Aug 2025577 AMAQI
7th Aug 2025568 AMAQI
7th Aug 2025559 AMAQI
7th Aug 20255610 AMAQI
7th Aug 20256011 AMAQI
7th Aug 20256612 PMAQI
7th Aug 2025701 PMAQI
7th Aug 2025722 PMAQI
7th Aug 2025723 PMAQI
7th Aug 2025734 PMAQI
7th Aug 2025765 PMAQI
7th Aug 2025786 PMAQI
7th Aug 2025707 PMAQI
7th Aug 2025718 PMAQI
7th Aug 2025749 PMAQI
7th Aug 20257310 PMAQI
7th Aug 20257211 PMAQI
8th Aug 20257212 AMAQI
8th Aug 2025741 AMAQI
8th Aug 2025792 AMAQI
8th Aug 2025743 AMAQI
8th Aug 2025664 AMAQI
8th Aug 2025635 AMAQI
22°C17/27°C
8th Aug 2025646 AMAQI
8th Aug 2025667 AMAQI
8th Aug 2025628 AMAQI
8th Aug 2025569 AMAQI
8th Aug 20255410 AMAQI
8th Aug 20255211 AMAQI
8th Aug 20255012 PMAQI
8th Aug 2025501 PMAQI
8th Aug 2025522 PMAQI
8th Aug 2025563 PMAQI
8th Aug 2025564 PMAQI
8th Aug 2025565 PMAQI
8th Aug 2025576 PMAQI
8th Aug 2025597 PMAQI
8th Aug 2025598 PMAQI
8th Aug 2025549 PMAQI
8th Aug 20255410 PMAQI
8th Aug 20255611 PMAQI
9th Aug 20255612 AMAQI
9th Aug 2025501 AMAQI
9th Aug 2025292 AMAQI
9th Aug 2025303 AMAQI
9th Aug 2025284 AMAQI
9th Aug 2025285 AMAQI
21°C14/28°C
9th Aug 2025296 AMAQI
9th Aug 2025327 AMAQI
9th Aug 2025338 AMAQI
9th Aug 2025349 AMAQI
9th Aug 20253210 AMAQI
9th Aug 20253311 AMAQI
9th Aug 20253312 PMAQI
9th Aug 2025351 PMAQI
9th Aug 2025382 PMAQI
9th Aug 2025373 PMAQI
9th Aug 2025364 PMAQI
9th Aug 2025375 PMAQI
9th Aug 2025386 PMAQI
9th Aug 2025377 PMAQI
9th Aug 2025388 PMAQI
9th Aug 2025389 PMAQI
9th Aug 20254210 PMAQI
9th Aug 20254411 PMAQI
10th Aug 20254412 AMAQI
10th Aug 2025421 AMAQI
10th Aug 2025402 AMAQI
10th Aug 2025383 AMAQI
10th Aug 2025404 AMAQI
10th Aug 2025385 AMAQI
20°C14/29°C
10th Aug 2025376 AMAQI
10th Aug 2025397 AMAQI
10th Aug 2025408 AMAQI
10th Aug 2025409 AMAQI
10th Aug 20254010 AMAQI
10th Aug 20253611 AMAQI
10th Aug 20253412 PMAQI
10th Aug 2025361 PMAQI
10th Aug 2025372 PMAQI
10th Aug 2025383 PMAQI
10th Aug 2025384 PMAQI
10th Aug 2025385 PMAQI
10th Aug 2025386 PMAQI
10th Aug 2025407 PMAQI
10th Aug 2025428 PMAQI
10th Aug 2025399 PMAQI
10th Aug 20254010 PMAQI
10th Aug 20253811 PMAQI
11th Aug 20254012 AMAQI
11th Aug 2025401 AMAQI
11th Aug 2025412 AMAQI
11th Aug 2025403 AMAQI
11th Aug 2025384 AMAQI
11th Aug 2025395 AMAQI
21°C11/30°C
11th Aug 2025406 AMAQI
11th Aug 2025407 AMAQI
11th Aug 2025428 AMAQI
11th Aug 2025469 AMAQI
11th Aug 20254810 AMAQI
11th Aug 20254811 AMAQI
11th Aug 20254612 PMAQI
11th Aug 2025451 PMAQI
11th Aug 2025452 PMAQI
11th Aug 2025463 PMAQI
11th Aug 2025454 PMAQI
11th Aug 2025445 PMAQI
11th Aug 2025446 PMAQI
11th Aug 2025427 PMAQI
11th Aug 2025448 PMAQI
11th Aug 2025469 PMAQI
11th Aug 20254310 PMAQI
11th Aug 20254411 PMAQI
12th Aug 20254212 AMAQI
12th Aug 2025421 AMAQI
12th Aug 2025402 AMAQI
12th Aug 2025383 AMAQI
12th Aug 2025374 AMAQI
12th Aug 2025375 AMAQI
22°C15/28°C
12th Aug 2025356 AMAQI
12th Aug 2025377 AMAQI
12th Aug 2025358 AMAQI
12th Aug 2025389 AMAQI
12th Aug 20253810 AMAQI
12th Aug 20253511 AMAQI
12th Aug 20253512 PMAQI
12th Aug 2025341 PMAQI
12th Aug 2025352 PMAQI
12th Aug 2025363 PMAQI
12th Aug 2025374 PMAQI
12th Aug 2025355 PMAQI
12th Aug 2025356 PMAQI
12th Aug 2025367 PMAQI
12th Aug 2025368 PMAQI
12th Aug 2025369 PMAQI
12th Aug 20254010 PMAQI
12th Aug 20253311 PMAQI
13th Aug 20253112 AMAQI
13th Aug 2025311 AMAQI
13th Aug 2025302 AMAQI
13th Aug 2025263 AMAQI
13th Aug 2025254 AMAQI
13th Aug 2025285 AMAQI
25°C19/30°C
13th Aug 2025306 AMAQI
13th Aug 2025327 AMAQI
13th Aug 2025318 AMAQI
13th Aug 2025309 AMAQI
13th Aug 20252910 AMAQI
13th Aug 20253111 AMAQI
13th Aug 20252712 PMAQI
13th Aug 2025261 PMAQI
13th Aug 2025242 PMAQI
13th Aug 2025243 PMAQI
13th Aug 2025264 PMAQI
13th Aug 2025275 PMAQI
13th Aug 2025286 PMAQI
13th Aug 2025317 PMAQI
13th Aug 2025268 PMAQI
13th Aug 2025239 PMAQI
13th Aug 20252310 PMAQI
13th Aug 20252211 PMAQI
14th Aug 20252412 AMAQI
14th Aug 2025241 AMAQI
14th Aug 2025272 AMAQI
14th Aug 2025253 AMAQI
14th Aug 2025264 AMAQI
14th Aug 2025295 AMAQI
26°C22/33°C
14th Aug 2025326 AMAQI
6 AM14th Aug 2025347 AMAQI
14th Aug 2025368 AMAQI
14th Aug 2025359 AMAQI
14th Aug 20253610 AMAQI
14th Aug 20253411 AMAQI
14th Aug 20253512 PMAQI
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 8 PM
43AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 8 PM
43AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 PM (Avg. 43), while the lowest AQI was between 6 AM to 8 PM (Avg. 43).
Night time
Avg. Highest Time
9 PM - 11 PM
45AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 5 AM
42AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 45), while the lowest AQI was between 12 AM to 5 AM (Avg. 42).
2025 Days Vs Air Quality
York, York, Pennsylvania, United States
2025
81%
114
19%
26
Total number of days with different AQI categories in last 226 days in 2025 (139 days remaining)
Good
114 DaysModerate
26 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2025, 81% of 226 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
York, York, Pennsylvania, 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.
1st March 2025
21AQI
21AQI
2nd March 2025
39AQI
39AQI
3rd March 2025
60AQI
60AQI
4th March 2025
57AQI
57AQI
5th March 2025
29AQI
29AQI
1st April 2025
21AQI
21AQI
2nd April 2025
23AQI
23AQI
3rd April 2025
27AQI
27AQI
4th April 2025
26AQI
26AQI
5th April 2025
35AQI
35AQI
6th April 2025
30AQI
30AQI
7th April 2025
25AQI
25AQI
8th April 2025
24AQI
24AQI
9th April 2025
24AQI
24AQI
10th April 2025
26AQI
26AQI
11th April 2025
32AQI
32AQI
12th April 2025
19AQI
19AQI
13th April 2025
19AQI
19AQI
14th April 2025
35AQI
35AQI
15th April 2025
28AQI
28AQI
16th April 2025
14AQI
14AQI
17th April 2025
21AQI
21AQI
18th April 2025
36AQI
36AQI
19th April 2025
58AQI
58AQI
20th April 2025
25AQI
25AQI
21st April 2025
30AQI
30AQI
22nd April 2025
30AQI
30AQI
23rd April 2025
29AQI
29AQI
24th April 2025
53AQI
53AQI
25th April 2025
37AQI
37AQI
26th April 2025
29AQI
29AQI
27th April 2025
12AQI
12AQI
28th April 2025
21AQI
21AQI
29th April 2025
30AQI
30AQI
30th April 2025
28AQI
28AQI
1st May 2025
30AQI
30AQI
2nd May 2025
40AQI
40AQI
3rd May 2025
31AQI
31AQI
4th May 2025
23AQI
23AQI
5th May 2025
22AQI
22AQI
6th May 2025
22AQI
22AQI
7th May 2025
18AQI
18AQI
8th May 2025
29AQI
29AQI
9th May 2025
18AQI
18AQI
10th May 2025
22AQI
22AQI
11th May 2025
35AQI
35AQI
12th May 2025
36AQI
36AQI
13th May 2025
19AQI
19AQI
14th May 2025
20AQI
20AQI
15th May 2025
30AQI
30AQI
16th May 2025
39AQI
39AQI
17th May 2025
33AQI
33AQI
18th May 2025
18AQI
18AQI
19th May 2025
20AQI
20AQI
20th May 2025
19AQI
19AQI
21st May 2025
18AQI
18AQI
22nd May 2025
14AQI
14AQI
23rd May 2025
15AQI
15AQI
24th May 2025
13AQI
13AQI
25th May 2025
15AQI
15AQI
26th May 2025
23AQI
23AQI
27th May 2025
32AQI
32AQI
28th May 2025
18AQI
18AQI
29th May 2025
25AQI
25AQI
30th May 2025
31AQI
31AQI
31st May 2025
32AQI
32AQI
1st June 2025
18AQI
18AQI
2nd June 2025
27AQI
27AQI
3rd June 2025
36AQI
36AQI
4th June 2025
49AQI
49AQI
5th June 2025
58AQI
58AQI
6th June 2025
55AQI
55AQI
7th June 2025
45AQI
45AQI
8th June 2025
48AQI
48AQI
9th June 2025
37AQI
37AQI
10th June 2025
39AQI
39AQI
11th June 2025
58AQI
58AQI
12th June 2025
66AQI
66AQI
13th June 2025
75AQI
75AQI
14th June 2025
74AQI
74AQI
15th June 2025
33AQI
33AQI
16th June 2025
26AQI
26AQI
17th June 2025
23AQI
23AQI
18th June 2025
21AQI
21AQI
19th June 2025
23AQI
23AQI
20th June 2025
27AQI
27AQI
21st June 2025
47AQI
47AQI
22nd June 2025
49AQI
49AQI
23rd June 2025
52AQI
52AQI
24th June 2025
57AQI
57AQI
25th June 2025
57AQI
57AQI
26th June 2025
40AQI
40AQI
27th June 2025
43AQI
43AQI
28th June 2025
27AQI
27AQI
29th June 2025
36AQI
36AQI
30th June 2025
41AQI
41AQI
1st July 2025
30AQI
30AQI
2nd July 2025
31AQI
31AQI
3rd July 2025
45AQI
45AQI
4th July 2025
56AQI
56AQI
5th July 2025
67AQI
67AQI
6th July 2025
56AQI
56AQI
7th July 2025
32AQI
32AQI
8th July 2025
39AQI
39AQI
9th July 2025
35AQI
35AQI
10th July 2025
36AQI
36AQI
11th July 2025
38AQI
38AQI
12th July 2025
33AQI
33AQI
13th July 2025
27AQI
27AQI
14th July 2025
28AQI
28AQI
15th July 2025
24AQI
24AQI
16th July 2025
31AQI
31AQI
17th July 2025
24AQI
24AQI
18th July 2025
23AQI
23AQI
19th July 2025
25AQI
25AQI
20th July 2025
29AQI
29AQI
21st July 2025
32AQI
32AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
52AQI
52AQI
24th July 2025
39AQI
39AQI
25th July 2025
49AQI
49AQI
26th July 2025
34AQI
34AQI
27th July 2025
55AQI
55AQI
28th July 2025
39AQI
39AQI
29th July 2025
48AQI
48AQI
30th July 2025
52AQI
52AQI
31st July 2025
49AQI
49AQI
1st August 2025
30AQI
30AQI
2nd August 2025
34AQI
34AQI
3rd August 2025
51AQI
51AQI
4th August 2025
61AQI
61AQI
5th August 2025
79AQI
79AQI
6th August 2025
77AQI
77AQI
7th August 2025
67AQI
67AQI
8th August 2025
61AQI
61AQI
9th August 2025
36AQI
36AQI
10th August 2025
39AQI
39AQI
11th August 2025
43AQI
43AQI
12th August 2025
37AQI
37AQI
13th August 2025
28AQI
28AQI
41AQI
28AQI
25AQI
43AQI
39AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
3
2
28
2
31
21
9
24
7
7
6
114
26
Highest AQI recorded in
August49AQI
Lowest AQI recorded in
May25AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
35AQILeast Polluted Year Recorded
2025(Avg.)
35AQIYork's annual 2025 AQI (35) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
