Monessen, 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
Monessen, Pennsylvania, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2023
78AQILowest AQI recorded on
18th Aug 2021
17AQISame Day Analysis (7th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 63 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Monessen, Pennsylvania, United States
AQI
Day
Night
.
6 AM7th Aug 2025
8 PM
5 AM8th Aug 2025
Day time
Avg. Highest Time
11AM7th Aug
70AQI
Avg. Lowest Time
6AM7th Aug
57AQI
Night time
Avg. Highest Time
2AM8th Aug
88AQI
Avg. Lowest Time
10PM7th Aug
70AQI
In the last 24 hours,
Monessen's AQI reached its highest point of 88 at 2 AM during the Night, while the lowest point, 57, was recorded at 6 AM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Monessen, Pennsylvania, United States
JulAug
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
9th Jul 2025566 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025598 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20255810 AMAQI
9th Jul 20255811 AMAQI
9th Jul 20255612 PMAQI
9th Jul 2025561 PMAQI
9th Jul 2025562 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025554 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025558 PMAQI
9th Jul 2025529 PMAQI
9th Jul 20255310 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255212 AMAQI
10th Jul 2025521 AMAQI
10th Jul 2025482 AMAQI
10th Jul 2025493 AMAQI
10th Jul 2025484 AMAQI
10th Jul 2025495 AMAQI
23°C20/27°C
10th Jul 2025446 AMAQI
10th Jul 2025427 AMAQI
10th Jul 2025458 AMAQI
10th Jul 2025459 AMAQI
10th Jul 20254410 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20254612 PMAQI
10th Jul 2025501 PMAQI
10th Jul 2025512 PMAQI
10th Jul 2025523 PMAQI
10th Jul 2025514 PMAQI
10th Jul 2025525 PMAQI
10th Jul 2025506 PMAQI
10th Jul 2025507 PMAQI
10th Jul 2025508 PMAQI
10th Jul 2025509 PMAQI
10th Jul 20255210 PMAQI
10th Jul 20255211 PMAQI
11th Jul 20255212 AMAQI
11th Jul 2025521 AMAQI
11th Jul 2025532 AMAQI
11th Jul 2025543 AMAQI
11th Jul 2025544 AMAQI
11th Jul 2025565 AMAQI
24°C19/31°C
11th Jul 2025556 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025558 AMAQI
11th Jul 2025569 AMAQI
11th Jul 20255410 AMAQI
11th Jul 20255311 AMAQI
11th Jul 20255412 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025532 PMAQI
11th Jul 2025533 PMAQI
11th Jul 2025534 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025526 PMAQI
11th Jul 2025537 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025542 AMAQI
12th Jul 2025543 AMAQI
12th Jul 2025544 AMAQI
12th Jul 2025535 AMAQI
25°C18/32°C
12th Jul 2025546 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025549 AMAQI
12th Jul 20255410 AMAQI
12th Jul 20255411 AMAQI
12th Jul 20255412 PMAQI
12th Jul 2025531 PMAQI
12th Jul 2025542 PMAQI
12th Jul 2025543 PMAQI
12th Jul 2025564 PMAQI
12th Jul 2025545 PMAQI
12th Jul 2025536 PMAQI
12th Jul 2025547 PMAQI
12th Jul 2025538 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025472 AMAQI
13th Jul 2025493 AMAQI
13th Jul 2025474 AMAQI
13th Jul 2025495 AMAQI
27°C20/35°C
13th Jul 2025496 AMAQI
13th Jul 2025487 AMAQI
13th Jul 2025468 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20254110 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20254112 PMAQI
13th Jul 2025421 PMAQI
13th Jul 2025422 PMAQI
13th Jul 2025453 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025456 PMAQI
13th Jul 2025477 PMAQI
13th Jul 2025458 PMAQI
13th Jul 2025419 PMAQI
13th Jul 20254010 PMAQI
13th Jul 20254111 PMAQI
14th Jul 20254212 AMAQI
14th Jul 2025431 AMAQI
14th Jul 2025362 AMAQI
14th Jul 2025393 AMAQI
14th Jul 2025394 AMAQI
14th Jul 2025385 AMAQI
27°C21/32°C
14th Jul 2025406 AMAQI
14th Jul 2025457 AMAQI
14th Jul 2025438 AMAQI
14th Jul 2025419 AMAQI
14th Jul 20253810 AMAQI
14th Jul 20253811 AMAQI
14th Jul 20254012 PMAQI
14th Jul 2025391 PMAQI
14th Jul 2025432 PMAQI
14th Jul 2025463 PMAQI
14th Jul 2025444 PMAQI
14th Jul 2025465 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025447 PMAQI
14th Jul 2025448 PMAQI
14th Jul 2025419 PMAQI
14th Jul 20254210 PMAQI
14th Jul 20254111 PMAQI
15th Jul 20254112 AMAQI
15th Jul 2025421 AMAQI
15th Jul 2025402 AMAQI
15th Jul 2025393 AMAQI
15th Jul 2025444 AMAQI
15th Jul 2025475 AMAQI
25°C21/29°C
15th Jul 2025476 AMAQI
15th Jul 2025437 AMAQI
15th Jul 2025448 AMAQI
15th Jul 2025419 AMAQI
15th Jul 20254610 AMAQI
15th Jul 20254811 AMAQI
15th Jul 20254612 PMAQI
15th Jul 2025421 PMAQI
15th Jul 2025462 PMAQI
15th Jul 2025453 PMAQI
15th Jul 2025444 PMAQI
15th Jul 2025445 PMAQI
15th Jul 2025436 PMAQI
15th Jul 2025447 PMAQI
15th Jul 2025488 PMAQI
15th Jul 2025469 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20254811 PMAQI
16th Jul 20255012 AMAQI
16th Jul 2025461 AMAQI
16th Jul 2025402 AMAQI
16th Jul 2025403 AMAQI
16th Jul 2025384 AMAQI
16th Jul 2025405 AMAQI
26°C19/33°C
16th Jul 2025406 AMAQI
16th Jul 2025457 AMAQI
16th Jul 2025438 AMAQI
16th Jul 2025449 AMAQI
16th Jul 20254310 AMAQI
16th Jul 20254111 AMAQI
16th Jul 20254112 PMAQI
16th Jul 2025411 PMAQI
16th Jul 2025432 PMAQI
16th Jul 2025453 PMAQI
16th Jul 2025424 PMAQI
16th Jul 2025395 PMAQI
16th Jul 2025396 PMAQI
16th Jul 2025457 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025439 PMAQI
16th Jul 20254310 PMAQI
16th Jul 20253811 PMAQI
17th Jul 20253612 AMAQI
17th Jul 2025331 AMAQI
17th Jul 2025232 AMAQI
17th Jul 2025223 AMAQI
17th Jul 2025214 AMAQI
17th Jul 2025235 AMAQI
25°C21/29°C
17th Jul 2025266 AMAQI
17th Jul 2025287 AMAQI
17th Jul 2025268 AMAQI
17th Jul 2025269 AMAQI
17th Jul 20252610 AMAQI
17th Jul 20252611 AMAQI
17th Jul 20252612 PMAQI
17th Jul 2025241 PMAQI
17th Jul 2025252 PMAQI
17th Jul 2025263 PMAQI
17th Jul 2025264 PMAQI
17th Jul 2025255 PMAQI
17th Jul 2025246 PMAQI
17th Jul 2025267 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025249 PMAQI
17th Jul 20252410 PMAQI
17th Jul 20252511 PMAQI
18th Jul 20252512 AMAQI
18th Jul 2025261 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025243 AMAQI
18th Jul 2025264 AMAQI
18th Jul 2025245 AMAQI
25°C22/31°C
18th Jul 2025246 AMAQI
18th Jul 2025247 AMAQI
18th Jul 2025248 AMAQI
18th Jul 2025249 AMAQI
18th Jul 20252310 AMAQI
18th Jul 20252311 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025251 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025273 PMAQI
18th Jul 2025264 PMAQI
18th Jul 2025245 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20252410 PMAQI
18th Jul 20252611 PMAQI
19th Jul 20252812 AMAQI
19th Jul 2025301 AMAQI
19th Jul 2025342 AMAQI
19th Jul 2025313 AMAQI
19th Jul 2025314 AMAQI
19th Jul 2025315 AMAQI
22°C21/25°C
19th Jul 2025296 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20252710 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025293 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025289 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20253012 AMAQI
20th Jul 2025311 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025293 AMAQI
20th Jul 2025294 AMAQI
20th Jul 2025285 AMAQI
25°C19/29°C
20th Jul 2025276 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025268 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252511 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025283 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025295 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025289 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252911 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025301 AMAQI
21st Jul 2025302 AMAQI
21st Jul 2025283 AMAQI
21st Jul 2025274 AMAQI
21st Jul 2025265 AMAQI
25°C22/29°C
21st Jul 2025276 AMAQI
21st Jul 2025287 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20254211 AMAQI
21st Jul 20254712 PMAQI
21st Jul 2025521 PMAQI
21st Jul 2025542 PMAQI
21st Jul 2025583 PMAQI
21st Jul 2025564 PMAQI
21st Jul 2025575 PMAQI
21st Jul 2025606 PMAQI
21st Jul 2025397 PMAQI
21st Jul 2025388 PMAQI
21st Jul 2025529 PMAQI
21st Jul 20254510 PMAQI
21st Jul 20256211 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025641 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025623 AMAQI
22nd Jul 2025584 AMAQI
22nd Jul 2025565 AMAQI
22°C17/27°C
22nd Jul 2025556 AMAQI
22nd Jul 2025577 AMAQI
22nd Jul 2025578 AMAQI
22nd Jul 2025569 AMAQI
22nd Jul 20255810 AMAQI
22nd Jul 20255811 AMAQI
22nd Jul 20256012 PMAQI
22nd Jul 2025581 PMAQI
22nd Jul 2025582 PMAQI
22nd Jul 2025593 PMAQI
22nd Jul 2025594 PMAQI
22nd Jul 2025575 PMAQI
22nd Jul 2025566 PMAQI
22nd Jul 2025587 PMAQI
22nd Jul 2025588 PMAQI
22nd Jul 2025559 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025432 AMAQI
23rd Jul 2025443 AMAQI
23rd Jul 2025474 AMAQI
23rd Jul 2025455 AMAQI
21°C13/30°C
23rd Jul 2025476 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025508 AMAQI
23rd Jul 2025529 AMAQI
23rd Jul 20255310 AMAQI
23rd Jul 20255311 AMAQI
23rd Jul 20255512 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025562 PMAQI
23rd Jul 2025553 PMAQI
23rd Jul 2025544 PMAQI
23rd Jul 2025555 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025559 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255411 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025543 AMAQI
24th Jul 2025544 AMAQI
24th Jul 2025555 AMAQI
25°C20/33°C
24th Jul 2025566 AMAQI
24th Jul 2025557 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255510 AMAQI
24th Jul 20255511 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255512 AMAQI
25th Jul 2025561 AMAQI
25th Jul 2025552 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025534 AMAQI
25th Jul 2025525 AMAQI
27°C21/34°C
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025468 AMAQI
25th Jul 2025429 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20254511 AMAQI
25th Jul 20254612 PMAQI
25th Jul 2025501 PMAQI
25th Jul 2025542 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20254910 PMAQI
25th Jul 20254711 PMAQI
26th Jul 20254712 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025343 AMAQI
26th Jul 2025334 AMAQI
26th Jul 2025345 AMAQI
27°C23/33°C
26th Jul 2025366 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025378 AMAQI
26th Jul 2025369 AMAQI
26th Jul 20253710 AMAQI
26th Jul 20253811 AMAQI
26th Jul 20254112 PMAQI
26th Jul 2025421 PMAQI
26th Jul 2025432 PMAQI
26th Jul 2025473 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025466 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025418 PMAQI
26th Jul 2025429 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20253811 PMAQI
27th Jul 20253912 AMAQI
27th Jul 2025381 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025323 AMAQI
27th Jul 2025344 AMAQI
27th Jul 2025355 AMAQI
28°C22/34°C
27th Jul 2025356 AMAQI
27th Jul 2025367 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20253410 AMAQI
27th Jul 20253211 AMAQI
27th Jul 20253012 PMAQI
27th Jul 2025281 PMAQI
27th Jul 2025312 PMAQI
27th Jul 2025333 PMAQI
27th Jul 2025334 PMAQI
27th Jul 2025335 PMAQI
27th Jul 2025346 PMAQI
27th Jul 2025337 PMAQI
27th Jul 2025338 PMAQI
27th Jul 2025329 PMAQI
27th Jul 20253210 PMAQI
27th Jul 20253111 PMAQI
28th Jul 20253212 AMAQI
28th Jul 2025331 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025313 AMAQI
28th Jul 2025314 AMAQI
28th Jul 2025325 AMAQI
25°C22/28°C
28th Jul 2025346 AMAQI
28th Jul 2025377 AMAQI
28th Jul 2025388 AMAQI
28th Jul 2025389 AMAQI
28th Jul 20253910 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20253912 PMAQI
28th Jul 2025381 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025347 PMAQI
28th Jul 2025338 PMAQI
28th Jul 2025349 PMAQI
28th Jul 20253610 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025371 AMAQI
29th Jul 2025362 AMAQI
29th Jul 2025373 AMAQI
29th Jul 2025404 AMAQI
29th Jul 2025415 AMAQI
27°C23/31°C
29th Jul 2025446 AMAQI
29th Jul 2025437 AMAQI
29th Jul 2025468 AMAQI
29th Jul 2025489 AMAQI
29th Jul 20254610 AMAQI
29th Jul 20254611 AMAQI
29th Jul 20254612 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025445 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025438 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20254310 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254312 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025382 AMAQI
30th Jul 2025403 AMAQI
30th Jul 2025384 AMAQI
30th Jul 2025405 AMAQI
26°C21/32°C
30th Jul 2025406 AMAQI
30th Jul 2025427 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025479 AMAQI
30th Jul 20254810 AMAQI
30th Jul 20254711 AMAQI
30th Jul 20254712 PMAQI
30th Jul 2025481 PMAQI
30th Jul 2025492 PMAQI
30th Jul 2025493 PMAQI
30th Jul 2025494 PMAQI
30th Jul 2025495 PMAQI
30th Jul 2025496 PMAQI
30th Jul 2025497 PMAQI
30th Jul 2025498 PMAQI
30th Jul 2025509 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025503 AMAQI
31st Jul 2025504 AMAQI
31st Jul 2025505 AMAQI
27°C21/34°C
31st Jul 2025506 AMAQI
31st Jul 2025537 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025539 AMAQI
31st Jul 20255510 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025604 PMAQI
31st Jul 2025595 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025651 AMAQI
1st Aug 2025642 AMAQI
1st Aug 2025693 AMAQI
1st Aug 2025724 AMAQI
1st Aug 2025725 AMAQI
23°C17/30°C
1st Aug 2025756 AMAQI
1st Aug 2025767 AMAQI
1st Aug 2025768 AMAQI
1st Aug 2025759 AMAQI
1st Aug 20257310 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20256912 PMAQI
1st Aug 2025691 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025653 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025635 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025667 PMAQI
1st Aug 2025638 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255211 PMAQI
2nd Aug 20254812 AMAQI
2nd Aug 2025401 AMAQI
2nd Aug 2025382 AMAQI
2nd Aug 2025373 AMAQI
2nd Aug 2025354 AMAQI
2nd Aug 2025345 AMAQI
20°C16/24°C
2nd Aug 2025306 AMAQI
2nd Aug 2025307 AMAQI
2nd Aug 2025288 AMAQI
2nd Aug 2025289 AMAQI
2nd Aug 20252710 AMAQI
2nd Aug 20252811 AMAQI
2nd Aug 20252712 PMAQI
2nd Aug 2025281 PMAQI
2nd Aug 2025272 PMAQI
2nd Aug 2025273 PMAQI
2nd Aug 2025284 PMAQI
2nd Aug 2025285 PMAQI
2nd Aug 2025306 PMAQI
2nd Aug 2025317 PMAQI
2nd Aug 2025318 PMAQI
2nd Aug 2025329 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254311 PMAQI
3rd Aug 20254912 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025574 AMAQI
3rd Aug 2025615 AMAQI
20°C13/25°C
3rd Aug 2025586 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025538 AMAQI
3rd Aug 2025489 AMAQI
3rd Aug 20254410 AMAQI
3rd Aug 20254111 AMAQI
3rd Aug 20253912 PMAQI
3rd Aug 2025381 PMAQI
3rd Aug 2025372 PMAQI
3rd Aug 2025383 PMAQI
3rd Aug 2025394 PMAQI
3rd Aug 2025385 PMAQI
3rd Aug 2025366 PMAQI
3rd Aug 2025447 PMAQI
3rd Aug 2025508 PMAQI
3rd Aug 2025489 PMAQI
3rd Aug 20255410 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025522 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025584 AMAQI
4th Aug 2025585 AMAQI
19°C7/28°C
4th Aug 2025566 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255410 AMAQI
4th Aug 20255311 AMAQI
4th Aug 20255112 PMAQI
4th Aug 2025521 PMAQI
4th Aug 2025522 PMAQI
4th Aug 2025523 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025515 PMAQI
4th Aug 2025506 PMAQI
4th Aug 2025547 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255511 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025572 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025584 AMAQI
5th Aug 2025585 AMAQI
21°C9/30°C
5th Aug 2025586 AMAQI
5th Aug 2025597 AMAQI
5th Aug 2025628 AMAQI
5th Aug 2025679 AMAQI
5th Aug 20256810 AMAQI
5th Aug 20256611 AMAQI
5th Aug 20256112 PMAQI
5th Aug 2025601 PMAQI
5th Aug 2025602 PMAQI
5th Aug 2025603 PMAQI
5th Aug 2025604 PMAQI
5th Aug 2025615 PMAQI
5th Aug 2025626 PMAQI
5th Aug 2025607 PMAQI
5th Aug 2025648 PMAQI
5th Aug 2025749 PMAQI
5th Aug 20257210 PMAQI
5th Aug 20257411 PMAQI
6th Aug 20257512 AMAQI
6th Aug 2025781 AMAQI
6th Aug 2025772 AMAQI
6th Aug 2025793 AMAQI
6th Aug 2025784 AMAQI
6th Aug 2025785 AMAQI
21°C15/27°C
6th Aug 2025806 AMAQI
6th Aug 2025797 AMAQI
6th Aug 2025808 AMAQI
6th Aug 2025799 AMAQI
6th Aug 20258110 AMAQI
6th Aug 20257911 AMAQI
6th Aug 20257712 PMAQI
6th Aug 2025761 PMAQI
6th Aug 2025762 PMAQI
6th Aug 2025743 PMAQI
6th Aug 2025714 PMAQI
6th Aug 2025685 PMAQI
6th Aug 2025686 PMAQI
6th Aug 2025757 PMAQI
6th Aug 2025708 PMAQI
6th Aug 2025609 PMAQI
6th Aug 20256010 PMAQI
6th Aug 20256011 PMAQI
7th Aug 20256412 AMAQI
7th Aug 2025681 AMAQI
7th Aug 2025562 AMAQI
7th Aug 2025583 AMAQI
7th Aug 2025564 AMAQI
7th Aug 2025575 AMAQI
22°C16/30°C
7th Aug 2025576 AMAQI
7th Aug 2025587 AMAQI
7th Aug 2025608 AMAQI
7th Aug 2025629 AMAQI
7th Aug 20256710 AMAQI
7th Aug 20257011 AMAQI
7th Aug 20256912 PMAQI
7th Aug 2025661 PMAQI
7th Aug 2025662 PMAQI
7th Aug 2025673 PMAQI
7th Aug 2025684 PMAQI
7th Aug 2025675 PMAQI
7th Aug 2025696 PMAQI
7th Aug 2025667 PMAQI
7th Aug 2025688 PMAQI
7th Aug 2025749 PMAQI
7th Aug 20257010 PMAQI
7th Aug 20257411 PMAQI
8th Aug 20257412 AMAQI
8th Aug 2025771 AMAQI
8th Aug 2025882 AMAQI
8th Aug 2025873 AMAQI
8th Aug 2025874 AMAQI
8th Aug 2025865 AMAQI
23°C16/30°C
8th Aug 2025886 AMAQI
6 AM8th Aug 2025847 AMAQI
8th Aug 2025868 AMAQI
8th Aug 2025889 AMAQI
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 8 PM
47AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 8 PM
47AQI
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. 47), while the lowest AQI was between 6 AM to 8 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 1 AM
49AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 11 PM
47AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 49), while the lowest AQI was between 2 AM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Monessen, Pennsylvania, United States
2025
84%
185
16%
34
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Good
185 DaysModerate
34 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% of 220 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
Monessen, 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 January 2025
20AQI
20AQI
2nd January 2025
21AQI
21AQI
3rd January 2025
25AQI
25AQI
4th January 2025
23AQI
23AQI
5th January 2025
34AQI
34AQI
6th January 2025
29AQI
29AQI
7th January 2025
22AQI
22AQI
8th January 2025
27AQI
27AQI
9th January 2025
28AQI
28AQI
10th January 2025
57AQI
57AQI
11th January 2025
63AQI
63AQI
12th January 2025
51AQI
51AQI
13th January 2025
28AQI
28AQI
14th January 2025
26AQI
26AQI
15th January 2025
40AQI
40AQI
16th January 2025
42AQI
42AQI
17th January 2025
47AQI
47AQI
18th January 2025
35AQI
35AQI
19th January 2025
25AQI
25AQI
20th January 2025
26AQI
26AQI
21st January 2025
33AQI
33AQI
22nd January 2025
45AQI
45AQI
23rd January 2025
45AQI
45AQI
24th January 2025
37AQI
37AQI
25th January 2025
44AQI
44AQI
26th January 2025
29AQI
29AQI
27th January 2025
32AQI
32AQI
28th January 2025
27AQI
27AQI
29th January 2025
27AQI
27AQI
30th January 2025
30AQI
30AQI
31st January 2025
32AQI
32AQI
1st February 2025
27AQI
27AQI
2nd February 2025
26AQI
26AQI
3rd February 2025
40AQI
40AQI
4th February 2025
32AQI
32AQI
5th February 2025
23AQI
23AQI
6th February 2025
27AQI
27AQI
7th February 2025
24AQI
24AQI
8th February 2025
30AQI
30AQI
9th February 2025
27AQI
27AQI
10th February 2025
31AQI
31AQI
11th February 2025
46AQI
46AQI
12th February 2025
36AQI
36AQI
13th February 2025
24AQI
24AQI
14th February 2025
30AQI
30AQI
15th February 2025
30AQI
30AQI
16th February 2025
24AQI
24AQI
17th February 2025
29AQI
29AQI
18th February 2025
28AQI
28AQI
19th February 2025
29AQI
29AQI
20th February 2025
26AQI
26AQI
21st February 2025
33AQI
33AQI
22nd February 2025
40AQI
40AQI
23rd February 2025
39AQI
39AQI
24th February 2025
40AQI
40AQI
25th February 2025
36AQI
36AQI
26th February 2025
41AQI
41AQI
27th February 2025
43AQI
43AQI
28th February 2025
27AQI
27AQI
1st March 2025
28AQI
28AQI
2nd March 2025
26AQI
26AQI
3rd March 2025
30AQI
30AQI
4th March 2025
35AQI
35AQI
5th March 2025
27AQI
27AQI
6th March 2025
26AQI
26AQI
7th March 2025
30AQI
30AQI
8th March 2025
31AQI
31AQI
9th March 2025
31AQI
31AQI
10th March 2025
33AQI
33AQI
11th March 2025
37AQI
37AQI
12th March 2025
31AQI
31AQI
13th March 2025
47AQI
47AQI
14th March 2025
50AQI
50AQI
15th March 2025
48AQI
48AQI
16th March 2025
26AQI
26AQI
17th March 2025
17AQI
17AQI
18th March 2025
23AQI
23AQI
19th March 2025
32AQI
32AQI
20th March 2025
25AQI
25AQI
21st March 2025
16AQI
16AQI
22nd March 2025
20AQI
20AQI
23rd March 2025
22AQI
22AQI
24th March 2025
19AQI
19AQI
25th March 2025
20AQI
20AQI
26th March 2025
20AQI
20AQI
27th March 2025
23AQI
23AQI
28th March 2025
36AQI
36AQI
29th March 2025
56AQI
56AQI
30th March 2025
48AQI
48AQI
31st March 2025
20AQI
20AQI
1st April 2025
18AQI
18AQI
2nd April 2025
26AQI
26AQI
3rd April 2025
21AQI
21AQI
4th April 2025
26AQI
26AQI
5th April 2025
26AQI
26AQI
6th April 2025
15AQI
15AQI
7th April 2025
22AQI
22AQI
8th April 2025
14AQI
14AQI
9th April 2025
24AQI
24AQI
10th April 2025
29AQI
29AQI
11th April 2025
34AQI
34AQI
12th April 2025
34AQI
34AQI
13th April 2025
33AQI
33AQI
14th April 2025
37AQI
37AQI
15th April 2025
23AQI
23AQI
16th April 2025
16AQI
16AQI
17th April 2025
27AQI
27AQI
18th April 2025
43AQI
43AQI
19th April 2025
53AQI
53AQI
20th April 2025
25AQI
25AQI
21st April 2025
35AQI
35AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
29AQI
29AQI
24th April 2025
37AQI
37AQI
25th April 2025
42AQI
42AQI
26th April 2025
21AQI
21AQI
27th April 2025
13AQI
13AQI
28th April 2025
23AQI
23AQI
29th April 2025
33AQI
33AQI
30th April 2025
18AQI
18AQI
1st May 2025
33AQI
33AQI
2nd May 2025
26AQI
26AQI
3rd May 2025
20AQI
20AQI
4th May 2025
18AQI
18AQI
5th May 2025
24AQI
24AQI
6th May 2025
18AQI
18AQI
7th May 2025
20AQI
20AQI
8th May 2025
32AQI
32AQI
9th May 2025
18AQI
18AQI
10th May 2025
22AQI
22AQI
11th May 2025
38AQI
38AQI
12th May 2025
38AQI
38AQI
13th May 2025
18AQI
18AQI
14th May 2025
19AQI
19AQI
15th May 2025
26AQI
26AQI
16th May 2025
46AQI
46AQI
17th May 2025
25AQI
25AQI
18th May 2025
16AQI
16AQI
19th May 2025
20AQI
20AQI
20th May 2025
24AQI
24AQI
21st May 2025
20AQI
20AQI
22nd May 2025
12AQI
12AQI
23rd May 2025
14AQI
14AQI
24th May 2025
14AQI
14AQI
25th May 2025
17AQI
17AQI
26th May 2025
22AQI
22AQI
27th May 2025
21AQI
21AQI
28th May 2025
13AQI
13AQI
29th May 2025
23AQI
23AQI
30th May 2025
34AQI
34AQI
31st May 2025
36AQI
36AQI
1st June 2025
25AQI
25AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
40AQI
40AQI
4th June 2025
68AQI
68AQI
5th June 2025
69AQI
69AQI
6th June 2025
54AQI
54AQI
7th June 2025
54AQI
54AQI
8th June 2025
57AQI
57AQI
9th June 2025
49AQI
49AQI
10th June 2025
46AQI
46AQI
11th June 2025
57AQI
57AQI
12th June 2025
64AQI
64AQI
13th June 2025
73AQI
73AQI
14th June 2025
55AQI
55AQI
15th June 2025
35AQI
35AQI
16th June 2025
23AQI
23AQI
17th June 2025
25AQI
25AQI
18th June 2025
26AQI
26AQI
19th June 2025
23AQI
23AQI
20th June 2025
25AQI
25AQI
21st June 2025
44AQI
44AQI
22nd June 2025
47AQI
47AQI
23rd June 2025
57AQI
57AQI
24th June 2025
57AQI
57AQI
25th June 2025
55AQI
55AQI
26th June 2025
45AQI
45AQI
27th June 2025
36AQI
36AQI
28th June 2025
38AQI
38AQI
29th June 2025
42AQI
42AQI
30th June 2025
47AQI
47AQI
1st July 2025
32AQI
32AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
46AQI
46AQI
4th July 2025
61AQI
61AQI
5th July 2025
81AQI
81AQI
6th July 2025
63AQI
63AQI
7th July 2025
55AQI
55AQI
8th July 2025
38AQI
38AQI
9th July 2025
53AQI
53AQI
10th July 2025
49AQI
49AQI
11th July 2025
54AQI
54AQI
12th July 2025
54AQI
54AQI
13th July 2025
45AQI
45AQI
14th July 2025
41AQI
41AQI
15th July 2025
44AQI
44AQI
16th July 2025
42AQI
42AQI
17th July 2025
26AQI
26AQI
18th July 2025
24AQI
24AQI
19th July 2025
29AQI
29AQI
20th July 2025
28AQI
28AQI
21st July 2025
40AQI
40AQI
22nd July 2025
58AQI
58AQI
23rd July 2025
52AQI
52AQI
24th July 2025
55AQI
55AQI
25th July 2025
51AQI
51AQI
26th July 2025
40AQI
40AQI
27th July 2025
33AQI
33AQI
28th July 2025
35AQI
35AQI
29th July 2025
42AQI
42AQI
30th July 2025
46AQI
46AQI
31st July 2025
54AQI
54AQI
1st August 2025
66AQI
66AQI
2nd August 2025
33AQI
33AQI
3rd August 2025
48AQI
48AQI
4th August 2025
54AQI
54AQI
5th August 2025
62AQI
62AQI
6th August 2025
74AQI
74AQI
7th August 2025
63AQI
63AQI
34AQI
32AQI
30AQI
27AQI
23AQI
45AQI
45AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
28
3
28
30
1
29
1
31
18
12
19
12
2
5
185
34
Highest AQI recorded in
August57AQI
Lowest AQI recorded in
May23AQI
202434AQI
28
3
25
4
29
2
27
3
30
1
16
14
26
5
25
6
30
30
1
28
2
31
325
41
Highest AQI recorded in
June48AQI
Lowest AQI recorded in
November27AQI
202343AQI
20
11
17
11
29
2
22
8
21
10
6
19
3
2
17
13
1
21
10
30
31
26
3
29
2
269
89
4
2
Highest AQI recorded in
June76AQI
Lowest AQI recorded in
October27AQI
202240AQI
22
7
18
4
21
9
10
7
27
3
24
3
19
3
1
26
3
28
3
22
8
20
11
238
61
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
August32AQI
202140AQI
21
6
16
6
13
3
22
2
23
8
27
3
17
12
1
20
11
27
3
31
24
6
26
5
267
65
1
Highest AQI recorded in
July49AQI
Lowest AQI recorded in
October31AQI
202032AQI
1
21
18
30
30
1
31
27
30
24
4
26
5
238
10
Highest AQI recorded in
November41AQI
Lowest AQI recorded in
March20AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
43AQILeast Polluted Year Recorded
2020(Avg.)
32AQIMonessen's annual 2025 AQI (35) shows an average percentage change of -7.08% (improved AQI) compared to previous years: 2020 (32), 2021 (40), 2022 (40), 2023 (43), 2024 (34).
