Gunpowder, Maryland, 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
Gunpowder, Maryland, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
30AQILowest AQI recorded on
1st Aug 2025
30AQISame Day Analysis (1st August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 30 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Gunpowder, Maryland, United States
AQI
Day
Night
.
5 AM1st Aug 2025
8 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
5PM1st Aug
37AQI
Avg. Lowest Time
9AM1st Aug
17AQI
Night time
Avg. Highest Time
4AM2nd Aug
41AQI
Avg. Lowest Time
5AM1st Aug
19AQI
In the last 24 hours,
Gunpowder's AQI reached its highest point of 41 at 4 AM during the Night, while the lowest point, 17, was recorded at 9 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Gunpowder, Maryland, United States
JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
3rd Jul 2025525 AMAQI
3rd Jul 2025506 AMAQI
3rd Jul 2025477 AMAQI
3rd Jul 2025478 AMAQI
3rd Jul 2025409 AMAQI
3rd Jul 20253710 AMAQI
3rd Jul 20254411 AMAQI
3rd Jul 20254712 PMAQI
3rd Jul 2025451 PMAQI
3rd Jul 2025462 PMAQI
3rd Jul 2025463 PMAQI
3rd Jul 2025474 PMAQI
3rd Jul 2025455 PMAQI
3rd Jul 2025446 PMAQI
3rd Jul 2025477 PMAQI
3rd Jul 2025468 PMAQI
3rd Jul 2025469 PMAQI
3rd Jul 20254510 PMAQI
3rd Jul 20254811 PMAQI
4th Jul 20255112 AMAQI
4th Jul 2025531 AMAQI
4th Jul 2025562 AMAQI
4th Jul 2025563 AMAQI
4th Jul 2025524 AMAQI
26°C20/34°C
4th Jul 2025545 AMAQI
4th Jul 2025546 AMAQI
4th Jul 2025557 AMAQI
4th Jul 2025568 AMAQI
4th Jul 2025559 AMAQI
4th Jul 20255510 AMAQI
4th Jul 20255411 AMAQI
4th Jul 20255412 PMAQI
4th Jul 2025541 PMAQI
4th Jul 2025532 PMAQI
4th Jul 2025543 PMAQI
4th Jul 2025544 PMAQI
4th Jul 2025545 PMAQI
4th Jul 2025546 PMAQI
4th Jul 2025547 PMAQI
4th Jul 2025548 PMAQI
4th Jul 2025529 PMAQI
4th Jul 20255510 PMAQI
4th Jul 20256011 PMAQI
5th Jul 20256612 AMAQI
5th Jul 2025901 AMAQI
5th Jul 20251042 AMAQI
5th Jul 2025873 AMAQI
5th Jul 2025804 AMAQI
25°C18/31°C
5th Jul 2025745 AMAQI
5th Jul 2025766 AMAQI
5th Jul 2025787 AMAQI
5th Jul 2025748 AMAQI
5th Jul 2025759 AMAQI
5th Jul 20256710 AMAQI
5th Jul 20256611 AMAQI
5th Jul 20256312 PMAQI
5th Jul 2025641 PMAQI
5th Jul 2025642 PMAQI
5th Jul 2025643 PMAQI
5th Jul 2025634 PMAQI
5th Jul 2025625 PMAQI
5th Jul 2025616 PMAQI
5th Jul 2025667 PMAQI
5th Jul 2025678 PMAQI
5th Jul 2025629 PMAQI
5th Jul 20256310 PMAQI
5th Jul 20256311 PMAQI
6th Jul 20256412 AMAQI
6th Jul 2025551 AMAQI
6th Jul 2025582 AMAQI
6th Jul 2025563 AMAQI
6th Jul 2025544 AMAQI
25°C16/33°C
6th Jul 2025555 AMAQI
6th Jul 2025586 AMAQI
6th Jul 2025607 AMAQI
6th Jul 2025608 AMAQI
6th Jul 2025549 AMAQI
6th Jul 20255410 AMAQI
6th Jul 20255411 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025521 PMAQI
6th Jul 2025522 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025514 PMAQI
6th Jul 2025525 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025537 PMAQI
6th Jul 2025538 PMAQI
6th Jul 2025489 PMAQI
6th Jul 20254610 PMAQI
6th Jul 20254411 PMAQI
7th Jul 20255112 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025332 AMAQI
7th Jul 2025363 AMAQI
7th Jul 2025404 AMAQI
26°C17/32°C
7th Jul 2025305 AMAQI
7th Jul 2025306 AMAQI
7th Jul 2025427 AMAQI
7th Jul 2025368 AMAQI
7th Jul 2025329 AMAQI
7th Jul 20253110 AMAQI
7th Jul 20253311 AMAQI
7th Jul 20253212 PMAQI
7th Jul 2025341 PMAQI
7th Jul 2025342 PMAQI
7th Jul 2025353 PMAQI
7th Jul 2025324 PMAQI
7th Jul 2025325 PMAQI
7th Jul 2025326 PMAQI
7th Jul 2025327 PMAQI
7th Jul 2025328 PMAQI
7th Jul 2025309 PMAQI
7th Jul 20252910 PMAQI
7th Jul 20253211 PMAQI
8th Jul 20253912 AMAQI
8th Jul 2025321 AMAQI
8th Jul 2025402 AMAQI
8th Jul 2025243 AMAQI
8th Jul 2025224 AMAQI
27°C23/32°C
8th Jul 2025305 AMAQI
8th Jul 2025356 AMAQI
8th Jul 2025387 AMAQI
8th Jul 2025388 AMAQI
8th Jul 2025389 AMAQI
8th Jul 20254110 AMAQI
8th Jul 20253811 AMAQI
8th Jul 20255112 PMAQI
8th Jul 2025501 PMAQI
8th Jul 2025462 PMAQI
8th Jul 2025423 PMAQI
8th Jul 2025384 PMAQI
8th Jul 2025445 PMAQI
8th Jul 2025466 PMAQI
8th Jul 2025387 PMAQI
8th Jul 2025368 PMAQI
8th Jul 2025349 PMAQI
8th Jul 20253410 PMAQI
8th Jul 20253711 PMAQI
9th Jul 20253612 AMAQI
9th Jul 2025361 AMAQI
9th Jul 2025332 AMAQI
9th Jul 2025343 AMAQI
9th Jul 2025334 AMAQI
29°C23/38°C
9th Jul 2025345 AMAQI
9th Jul 2025426 AMAQI
9th Jul 2025427 AMAQI
9th Jul 2025388 AMAQI
9th Jul 2025389 AMAQI
9th Jul 20253510 AMAQI
9th Jul 20253311 AMAQI
9th Jul 20253412 PMAQI
9th Jul 2025391 PMAQI
9th Jul 2025452 PMAQI
9th Jul 2025403 PMAQI
9th Jul 2025394 PMAQI
9th Jul 2025375 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025367 PMAQI
9th Jul 2025348 PMAQI
9th Jul 2025339 PMAQI
9th Jul 20253410 PMAQI
9th Jul 20253511 PMAQI
10th Jul 20253612 AMAQI
10th Jul 2025371 AMAQI
10th Jul 2025372 AMAQI
10th Jul 2025343 AMAQI
10th Jul 2025324 AMAQI
26°C22/32°C
10th Jul 2025325 AMAQI
10th Jul 2025346 AMAQI
10th Jul 2025347 AMAQI
10th Jul 2025368 AMAQI
10th Jul 2025359 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20253411 AMAQI
10th Jul 20253612 PMAQI
10th Jul 2025381 PMAQI
10th Jul 2025362 PMAQI
10th Jul 2025373 PMAQI
10th Jul 2025354 PMAQI
10th Jul 2025355 PMAQI
10th Jul 2025356 PMAQI
10th Jul 2025347 PMAQI
10th Jul 2025368 PMAQI
10th Jul 2025389 PMAQI
10th Jul 20253610 PMAQI
10th Jul 20253711 PMAQI
11th Jul 20253612 AMAQI
11th Jul 2025341 AMAQI
11th Jul 2025352 AMAQI
11th Jul 2025353 AMAQI
11th Jul 2025424 AMAQI
25°C22/27°C
11th Jul 2025395 AMAQI
11th Jul 2025346 AMAQI
11th Jul 2025327 AMAQI
11th Jul 2025268 AMAQI
11th Jul 2025269 AMAQI
11th Jul 20253510 AMAQI
11th Jul 20254211 AMAQI
11th Jul 20254212 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025402 PMAQI
11th Jul 2025373 PMAQI
11th Jul 2025364 PMAQI
11th Jul 2025355 PMAQI
11th Jul 2025366 PMAQI
11th Jul 2025387 PMAQI
11th Jul 2025388 PMAQI
11th Jul 2025369 PMAQI
11th Jul 20253610 PMAQI
11th Jul 20253711 PMAQI
12th Jul 20253512 AMAQI
12th Jul 2025281 AMAQI
12th Jul 2025262 AMAQI
12th Jul 2025223 AMAQI
12th Jul 2025244 AMAQI
26°C20/31°C
12th Jul 2025265 AMAQI
12th Jul 2025266 AMAQI
12th Jul 2025307 AMAQI
12th Jul 2025328 AMAQI
12th Jul 2025299 AMAQI
12th Jul 20253010 AMAQI
12th Jul 20252811 AMAQI
12th Jul 20252512 PMAQI
12th Jul 2025281 PMAQI
12th Jul 2025302 PMAQI
12th Jul 2025263 PMAQI
12th Jul 2025284 PMAQI
12th Jul 2025295 PMAQI
12th Jul 2025296 PMAQI
12th Jul 2025317 PMAQI
12th Jul 2025318 PMAQI
12th Jul 2025319 PMAQI
12th Jul 20253210 PMAQI
12th Jul 20253511 PMAQI
13th Jul 20253512 AMAQI
13th Jul 2025291 AMAQI
13th Jul 2025252 AMAQI
13th Jul 2025173 AMAQI
13th Jul 2025164 AMAQI
27°C23/35°C
13th Jul 2025185 AMAQI
13th Jul 2025216 AMAQI
13th Jul 2025227 AMAQI
13th Jul 2025188 AMAQI
13th Jul 2025209 AMAQI
13th Jul 20251710 AMAQI
13th Jul 20252111 AMAQI
13th Jul 20252412 PMAQI
13th Jul 2025301 PMAQI
13th Jul 2025272 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025284 PMAQI
13th Jul 2025275 PMAQI
13th Jul 2025236 PMAQI
13th Jul 2025237 PMAQI
13th Jul 2025268 PMAQI
13th Jul 2025309 PMAQI
13th Jul 20253010 PMAQI
13th Jul 20252811 PMAQI
14th Jul 20252512 AMAQI
14th Jul 2025341 AMAQI
14th Jul 2025282 AMAQI
14th Jul 2025393 AMAQI
14th Jul 2025264 AMAQI
26°C21/32°C
14th Jul 2025365 AMAQI
14th Jul 2025286 AMAQI
14th Jul 2025227 AMAQI
14th Jul 2025248 AMAQI
14th Jul 2025299 AMAQI
14th Jul 20253210 AMAQI
14th Jul 20252911 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025322 PMAQI
14th Jul 2025303 PMAQI
14th Jul 2025294 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025337 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025239 PMAQI
14th Jul 20252510 PMAQI
14th Jul 20252611 PMAQI
15th Jul 20252812 AMAQI
15th Jul 2025231 AMAQI
15th Jul 2025152 AMAQI
15th Jul 2025213 AMAQI
15th Jul 2025224 AMAQI
26°C23/30°C
15th Jul 2025235 AMAQI
15th Jul 2025166 AMAQI
15th Jul 2025217 AMAQI
15th Jul 2025228 AMAQI
15th Jul 2025249 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252312 PMAQI
15th Jul 2025271 PMAQI
15th Jul 2025262 PMAQI
15th Jul 2025263 PMAQI
15th Jul 2025274 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025248 PMAQI
15th Jul 2025259 PMAQI
15th Jul 20252610 PMAQI
15th Jul 20252611 PMAQI
16th Jul 20252412 AMAQI
16th Jul 2025251 AMAQI
16th Jul 2025252 AMAQI
16th Jul 2025253 AMAQI
16th Jul 2025264 AMAQI
26°C20/33°C
16th Jul 2025265 AMAQI
16th Jul 2025286 AMAQI
16th Jul 2025387 AMAQI
16th Jul 2025268 AMAQI
16th Jul 2025239 AMAQI
16th Jul 20252410 AMAQI
16th Jul 20252411 AMAQI
16th Jul 20252812 PMAQI
16th Jul 2025301 PMAQI
16th Jul 2025402 PMAQI
16th Jul 2025403 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025285 PMAQI
16th Jul 2025286 PMAQI
16th Jul 2025297 PMAQI
16th Jul 2025308 PMAQI
16th Jul 2025389 PMAQI
16th Jul 20253710 PMAQI
16th Jul 20253211 PMAQI
17th Jul 20252512 AMAQI
17th Jul 2025201 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025203 AMAQI
17th Jul 2025164 AMAQI
27°C23/31°C
17th Jul 2025165 AMAQI
17th Jul 2025166 AMAQI
17th Jul 2025187 AMAQI
17th Jul 2025238 AMAQI
17th Jul 2025209 AMAQI
17th Jul 20252010 AMAQI
17th Jul 20252511 AMAQI
17th Jul 20253012 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025262 PMAQI
17th Jul 2025263 PMAQI
17th Jul 2025274 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025286 PMAQI
17th Jul 2025277 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025309 PMAQI
17th Jul 20253010 PMAQI
17th Jul 20253211 PMAQI
18th Jul 20253512 AMAQI
18th Jul 2025451 AMAQI
18th Jul 2025392 AMAQI
18th Jul 2025423 AMAQI
18th Jul 2025394 AMAQI
30°C24/37°C
18th Jul 2025345 AMAQI
18th Jul 2025366 AMAQI
18th Jul 2025327 AMAQI
18th Jul 2025278 AMAQI
18th Jul 2025329 AMAQI
18th Jul 20253010 AMAQI
18th Jul 20253111 AMAQI
18th Jul 20252812 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025342 PMAQI
18th Jul 2025313 PMAQI
18th Jul 2025304 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025327 PMAQI
18th Jul 2025328 PMAQI
18th Jul 2025289 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253211 PMAQI
19th Jul 20253412 AMAQI
19th Jul 2025381 AMAQI
19th Jul 2025322 AMAQI
19th Jul 2025393 AMAQI
19th Jul 2025354 AMAQI
27°C24/31°C
19th Jul 2025425 AMAQI
19th Jul 2025376 AMAQI
19th Jul 2025357 AMAQI
19th Jul 2025358 AMAQI
19th Jul 2025409 AMAQI
19th Jul 20253610 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20253412 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025332 PMAQI
19th Jul 2025343 PMAQI
19th Jul 2025344 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025336 PMAQI
19th Jul 2025347 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025301 AMAQI
20th Jul 2025262 AMAQI
20th Jul 2025253 AMAQI
20th Jul 2025374 AMAQI
27°C23/30°C
20th Jul 2025335 AMAQI
20th Jul 2025306 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025268 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20253011 AMAQI
20th Jul 20253312 PMAQI
20th Jul 2025351 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025304 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025276 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025318 PMAQI
20th Jul 2025319 PMAQI
20th Jul 20253310 PMAQI
20th Jul 20253311 PMAQI
21st Jul 20253312 AMAQI
21st Jul 2025241 AMAQI
21st Jul 2025192 AMAQI
21st Jul 2025223 AMAQI
21st Jul 2025174 AMAQI
27°C23/33°C
21st Jul 2025155 AMAQI
21st Jul 2025226 AMAQI
21st Jul 2025267 AMAQI
21st Jul 2025238 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20253012 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025333 PMAQI
21st Jul 2025364 PMAQI
21st Jul 2025355 PMAQI
21st Jul 2025386 PMAQI
21st Jul 2025347 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025429 PMAQI
21st Jul 20254210 PMAQI
21st Jul 20254411 PMAQI
22nd Jul 20254612 AMAQI
22nd Jul 2025561 AMAQI
22nd Jul 2025582 AMAQI
22nd Jul 2025583 AMAQI
22nd Jul 2025574 AMAQI
26°C21/31°C
22nd Jul 2025575 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025548 AMAQI
22nd Jul 2025529 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025562 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025554 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025576 PMAQI
22nd Jul 2025567 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255510 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255212 AMAQI
23rd Jul 2025501 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025504 AMAQI
24°C17/32°C
23rd Jul 2025445 AMAQI
23rd Jul 2025456 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025478 AMAQI
23rd Jul 2025459 AMAQI
23rd Jul 20254510 AMAQI
23rd Jul 20253911 AMAQI
23rd Jul 20254212 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025482 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025504 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025459 PMAQI
23rd Jul 20254610 PMAQI
23rd Jul 20254311 PMAQI
24th Jul 20254112 AMAQI
24th Jul 2025281 AMAQI
24th Jul 2025302 AMAQI
24th Jul 2025333 AMAQI
24th Jul 2025454 AMAQI
24°C21/31°C
24th Jul 2025245 AMAQI
24th Jul 2025206 AMAQI
24th Jul 2025227 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025329 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025451 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025433 PMAQI
24th Jul 2025414 PMAQI
24th Jul 2025365 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025378 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20254410 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20254112 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025453 AMAQI
25th Jul 2025514 AMAQI
26°C20/33°C
25th Jul 2025535 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20255310 AMAQI
25th Jul 20255311 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025551 PMAQI
25th Jul 2025552 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025504 PMAQI
25th Jul 2025465 PMAQI
25th Jul 2025446 PMAQI
25th Jul 2025497 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20254610 PMAQI
25th Jul 20254711 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025422 AMAQI
26th Jul 2025363 AMAQI
26th Jul 2025474 AMAQI
30°C24/38°C
26th Jul 2025485 AMAQI
26th Jul 2025406 AMAQI
26th Jul 2025347 AMAQI
26th Jul 2025318 AMAQI
26th Jul 2025329 AMAQI
26th Jul 20253210 AMAQI
26th Jul 20253511 AMAQI
26th Jul 20254212 PMAQI
26th Jul 2025431 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025444 PMAQI
26th Jul 2025435 PMAQI
26th Jul 2025466 PMAQI
26th Jul 2025467 PMAQI
26th Jul 2025448 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025842 AMAQI
27th Jul 2025723 AMAQI
27th Jul 2025744 AMAQI
27°C23/33°C
27th Jul 2025685 AMAQI
27th Jul 2025596 AMAQI
27th Jul 2025697 AMAQI
27th Jul 2025708 AMAQI
27th Jul 2025599 AMAQI
27th Jul 20256010 AMAQI
27th Jul 20256411 AMAQI
27th Jul 20256412 PMAQI
27th Jul 2025611 PMAQI
27th Jul 2025632 PMAQI
27th Jul 2025623 PMAQI
27th Jul 2025604 PMAQI
27th Jul 2025615 PMAQI
27th Jul 2025596 PMAQI
27th Jul 2025647 PMAQI
27th Jul 2025638 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255711 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025382 AMAQI
28th Jul 2025293 AMAQI
28th Jul 2025524 AMAQI
26°C22/32°C
28th Jul 2025425 AMAQI
28th Jul 2025416 AMAQI
28th Jul 2025447 AMAQI
28th Jul 2025388 AMAQI
28th Jul 2025399 AMAQI
28th Jul 20254510 AMAQI
28th Jul 20254211 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025481 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025425 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025428 PMAQI
28th Jul 2025459 PMAQI
28th Jul 20254810 PMAQI
28th Jul 20254911 PMAQI
29th Jul 20254812 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025484 AMAQI
29°C23/35°C
29th Jul 2025425 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025509 AMAQI
29th Jul 20255010 AMAQI
29th Jul 20254711 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025512 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255511 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025592 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025614 AMAQI
29°C22/37°C
30th Jul 2025585 AMAQI
30th Jul 2025616 AMAQI
30th Jul 2025617 AMAQI
30th Jul 2025568 AMAQI
30th Jul 2025569 AMAQI
30th Jul 20255510 AMAQI
30th Jul 20255611 AMAQI
30th Jul 20255512 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025553 PMAQI
30th Jul 2025554 PMAQI
30th Jul 2025555 PMAQI
30th Jul 2025556 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025511 AMAQI
31st Jul 2025482 AMAQI
31st Jul 2025463 AMAQI
31st Jul 2025504 AMAQI
29°C22/37°C
31st Jul 2025475 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025547 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025403 PMAQI
31st Jul 2025324 PMAQI
31st Jul 2025275 PMAQI
31st Jul 2025266 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025458 PMAQI
31st Jul 2025339 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20253311 PMAQI
1st Aug 20254412 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025442 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025224 AMAQI
27°C20/33°C
1st Aug 2025195 AMAQI
1st Aug 2025176 AMAQI
1st Aug 2025177 AMAQI
1st Aug 2025188 AMAQI
1st Aug 2025179 AMAQI
1st Aug 20252110 AMAQI
1st Aug 20252711 AMAQI
1st Aug 20252812 PMAQI
1st Aug 2025271 PMAQI
1st Aug 2025242 PMAQI
1st Aug 2025303 PMAQI
1st Aug 2025364 PMAQI
1st Aug 2025375 PMAQI
1st Aug 2025356 PMAQI
1st Aug 2025307 PMAQI
1st Aug 2025328 PMAQI
1st Aug 2025349 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20253211 PMAQI
2nd Aug 20253412 AMAQI
2nd Aug 2025341 AMAQI
2nd Aug 2025312 AMAQI
2nd Aug 2025373 AMAQI
2nd Aug 2025414 AMAQI
20°C19/23°C
2nd Aug 2025425 AMAQI
5 AM2nd Aug 2025436 AMAQI
2nd Aug 2025427 AMAQI
2nd Aug 2025418 AMAQI
2nd Aug 2025389 AMAQI
2nd Aug 20254510 AMAQI
2nd Aug 20255011 AMAQI
2nd Aug 20254812 PMAQI
12 PM2nd Aug 2025401 PMAQI
2nd Aug 2025402 PMAQI
2nd Aug 2025413 PMAQI
2nd Aug 2025414 PMAQI
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
40AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
40AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 40), while the lowest AQI was between 5 AM to 8 PM (Avg. 40).
Night time
Avg. Highest Time
12 AM - 11 PM
41AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
3 AM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 41), while the lowest AQI was between 3 AM to 3 AM (Avg. 39).
2025 Days Vs Air Quality
Gunpowder, Maryland, United States
2025
88%
112
13%
16
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
112 DaysModerate
16 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 214 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
Gunpowder, Maryland, 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
24AQI
24AQI
2nd March 2025
35AQI
35AQI
3rd March 2025
54AQI
54AQI
4th March 2025
44AQI
44AQI
5th March 2025
24AQI
24AQI
1st April 2025
20AQI
20AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
30AQI
30AQI
4th April 2025
27AQI
27AQI
5th April 2025
26AQI
26AQI
6th April 2025
34AQI
34AQI
7th April 2025
21AQI
21AQI
8th April 2025
25AQI
25AQI
9th April 2025
24AQI
24AQI
10th April 2025
23AQI
23AQI
11th April 2025
19AQI
19AQI
12th April 2025
17AQI
17AQI
13th April 2025
18AQI
18AQI
14th April 2025
30AQI
30AQI
15th April 2025
32AQI
32AQI
16th April 2025
15AQI
15AQI
17th April 2025
22AQI
22AQI
18th April 2025
33AQI
33AQI
19th April 2025
51AQI
51AQI
20th April 2025
30AQI
30AQI
21st April 2025
26AQI
26AQI
22nd April 2025
29AQI
29AQI
23rd April 2025
27AQI
27AQI
24th April 2025
46AQI
46AQI
25th April 2025
27AQI
27AQI
26th April 2025
31AQI
31AQI
27th April 2025
13AQI
13AQI
28th April 2025
17AQI
17AQI
29th April 2025
28AQI
28AQI
30th April 2025
32AQI
32AQI
1st May 2025
32AQI
32AQI
2nd May 2025
45AQI
45AQI
3rd May 2025
37AQI
37AQI
4th May 2025
22AQI
22AQI
5th May 2025
19AQI
19AQI
6th May 2025
17AQI
17AQI
7th May 2025
17AQI
17AQI
8th May 2025
27AQI
27AQI
9th May 2025
17AQI
17AQI
10th May 2025
19AQI
19AQI
11th May 2025
37AQI
37AQI
12th May 2025
36AQI
36AQI
13th May 2025
19AQI
19AQI
14th May 2025
23AQI
23AQI
15th May 2025
21AQI
21AQI
16th May 2025
36AQI
36AQI
17th May 2025
23AQI
23AQI
18th May 2025
17AQI
17AQI
19th May 2025
18AQI
18AQI
20th May 2025
17AQI
17AQI
21st May 2025
16AQI
16AQI
22nd May 2025
13AQI
13AQI
23rd May 2025
14AQI
14AQI
24th May 2025
16AQI
16AQI
25th May 2025
17AQI
17AQI
26th May 2025
17AQI
17AQI
27th May 2025
29AQI
29AQI
28th May 2025
15AQI
15AQI
29th May 2025
15AQI
15AQI
30th May 2025
20AQI
20AQI
31st May 2025
25AQI
25AQI
1st June 2025
18AQI
18AQI
2nd June 2025
24AQI
24AQI
3rd June 2025
28AQI
28AQI
4th June 2025
44AQI
44AQI
5th June 2025
42AQI
42AQI
6th June 2025
38AQI
38AQI
7th June 2025
26AQI
26AQI
8th June 2025
26AQI
26AQI
9th June 2025
29AQI
29AQI
10th June 2025
35AQI
35AQI
11th June 2025
52AQI
52AQI
12th June 2025
61AQI
61AQI
13th June 2025
66AQI
66AQI
14th June 2025
72AQI
72AQI
15th June 2025
42AQI
42AQI
16th June 2025
30AQI
30AQI
17th June 2025
27AQI
27AQI
18th June 2025
26AQI
26AQI
19th June 2025
26AQI
26AQI
20th June 2025
26AQI
26AQI
21st June 2025
45AQI
45AQI
22nd June 2025
48AQI
48AQI
23rd June 2025
55AQI
55AQI
24th June 2025
59AQI
59AQI
25th June 2025
57AQI
57AQI
26th June 2025
46AQI
46AQI
27th June 2025
40AQI
40AQI
28th June 2025
27AQI
27AQI
29th June 2025
43AQI
43AQI
30th June 2025
44AQI
44AQI
1st July 2025
40AQI
40AQI
2nd July 2025
28AQI
28AQI
3rd July 2025
45AQI
45AQI
4th July 2025
54AQI
54AQI
5th July 2025
71AQI
71AQI
6th July 2025
54AQI
54AQI
7th July 2025
35AQI
35AQI
8th July 2025
37AQI
37AQI
9th July 2025
36AQI
36AQI
10th July 2025
35AQI
35AQI
11th July 2025
37AQI
37AQI
12th July 2025
29AQI
29AQI
13th July 2025
24AQI
24AQI
14th July 2025
29AQI
29AQI
15th July 2025
23AQI
23AQI
16th July 2025
29AQI
29AQI
17th July 2025
24AQI
24AQI
18th July 2025
33AQI
33AQI
19th July 2025
35AQI
35AQI
20th July 2025
30AQI
30AQI
21st July 2025
30AQI
30AQI
22nd July 2025
55AQI
55AQI
23rd July 2025
48AQI
48AQI
24th July 2025
36AQI
36AQI
25th July 2025
50AQI
50AQI
26th July 2025
43AQI
43AQI
27th July 2025
63AQI
63AQI
28th July 2025
42AQI
42AQI
29th July 2025
52AQI
52AQI
30th July 2025
56AQI
56AQI
31st July 2025
45AQI
45AQI
1st August 2025
30AQI
30AQI
36AQI
27AQI
22AQI
40AQI
40AQI
30AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
4
1
29
1
31
23
7
24
7
1
112
16
Highest AQI recorded in
July40AQI
Lowest AQI recorded in
May22AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
32AQILeast Polluted Year Recorded
2025(Avg.)
32AQIGunpowder's annual 2025 AQI (32) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
