Lochearn, Pikesville, 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
Lochearn, Pikesville, Maryland, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
6th Aug 2025
71AQILowest AQI recorded on
1st Aug 2025
26AQISame Day Analysis (10th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Lochearn, Pikesville, Maryland, United States
AQI
Day
Night
.
6 AM10th Aug 2025
8 PM
5 AM11th Aug 2025
Day time
Avg. Highest Time
7AM10th Aug
33AQI
Avg. Lowest Time
1PM10th Aug
27AQI
Night time
Avg. Highest Time
10PM10th Aug
37AQI
Avg. Lowest Time
5AM11th Aug
31AQI
In the last 24 hours,
Lochearn's AQI reached its highest point of 37 at 10 PM during the Night, while the lowest point, 27, was recorded at 1 PM during the Day between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lochearn, Pikesville, Maryland, United States
JulAug
12th - 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 - 09th09th - 10th10th - 11th11th
Day
Night
12th Jul 2025306 AMAQI
12th Jul 2025297 AMAQI
12th Jul 2025288 AMAQI
12th Jul 2025279 AMAQI
12th Jul 20252910 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025341 PMAQI
12th Jul 2025352 PMAQI
12th Jul 2025333 PMAQI
12th Jul 2025334 PMAQI
12th Jul 2025325 PMAQI
12th Jul 2025306 PMAQI
12th Jul 2025337 PMAQI
12th Jul 2025328 PMAQI
12th Jul 2025319 PMAQI
12th Jul 20252910 PMAQI
12th Jul 20252911 PMAQI
13th Jul 20252912 AMAQI
13th Jul 2025261 AMAQI
13th Jul 2025262 AMAQI
13th Jul 2025243 AMAQI
13th Jul 2025254 AMAQI
13th Jul 2025215 AMAQI
28°C24/34°C
13th Jul 2025246 AMAQI
13th Jul 2025237 AMAQI
13th Jul 2025228 AMAQI
13th Jul 2025209 AMAQI
13th Jul 20251910 AMAQI
13th Jul 20252211 AMAQI
13th Jul 20252412 PMAQI
13th Jul 2025241 PMAQI
13th Jul 2025232 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025244 PMAQI
13th Jul 2025245 PMAQI
13th Jul 2025226 PMAQI
13th Jul 2025227 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025289 PMAQI
13th Jul 20252810 PMAQI
13th Jul 20252611 PMAQI
14th Jul 20252512 AMAQI
14th Jul 2025271 AMAQI
14th Jul 2025242 AMAQI
14th Jul 2025203 AMAQI
14th Jul 2025194 AMAQI
14th Jul 2025175 AMAQI
27°C23/33°C
14th Jul 2025216 AMAQI
14th Jul 2025217 AMAQI
14th Jul 2025208 AMAQI
14th Jul 2025219 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025263 PMAQI
14th Jul 2025264 PMAQI
14th Jul 2025265 PMAQI
14th Jul 2025266 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025248 PMAQI
14th Jul 2025209 PMAQI
14th Jul 20252110 PMAQI
14th Jul 20252211 PMAQI
15th Jul 20252112 AMAQI
15th Jul 2025191 AMAQI
15th Jul 2025162 AMAQI
15th Jul 2025173 AMAQI
15th Jul 2025184 AMAQI
15th Jul 2025205 AMAQI
27°C24/31°C
15th Jul 2025186 AMAQI
15th Jul 2025177 AMAQI
15th Jul 2025168 AMAQI
15th Jul 2025159 AMAQI
15th Jul 20251510 AMAQI
15th Jul 20251611 AMAQI
15th Jul 20251712 PMAQI
15th Jul 2025191 PMAQI
15th Jul 2025202 PMAQI
15th Jul 2025193 PMAQI
15th Jul 2025184 PMAQI
15th Jul 2025165 PMAQI
15th Jul 2025186 PMAQI
15th Jul 2025207 PMAQI
15th Jul 2025208 PMAQI
15th Jul 2025249 PMAQI
15th Jul 20252510 PMAQI
15th Jul 20252411 PMAQI
16th Jul 20252112 AMAQI
16th Jul 2025201 AMAQI
16th Jul 2025212 AMAQI
16th Jul 2025203 AMAQI
16th Jul 2025204 AMAQI
16th Jul 2025225 AMAQI
27°C21/33°C
16th Jul 2025236 AMAQI
16th Jul 2025197 AMAQI
16th Jul 2025198 AMAQI
16th Jul 2025199 AMAQI
16th Jul 20252210 AMAQI
16th Jul 20252411 AMAQI
16th Jul 20252612 PMAQI
16th Jul 2025291 PMAQI
16th Jul 2025312 PMAQI
16th Jul 2025303 PMAQI
16th Jul 2025274 PMAQI
16th Jul 2025265 PMAQI
16th Jul 2025276 PMAQI
16th Jul 2025287 PMAQI
16th Jul 2025288 PMAQI
16th Jul 2025309 PMAQI
16th Jul 20252810 PMAQI
16th Jul 20252311 PMAQI
17th Jul 20252312 AMAQI
17th Jul 2025191 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025173 AMAQI
17th Jul 2025164 AMAQI
17th Jul 2025165 AMAQI
27°C24/31°C
17th Jul 2025166 AMAQI
17th Jul 2025167 AMAQI
17th Jul 2025188 AMAQI
17th Jul 2025199 AMAQI
17th Jul 20252210 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20252512 PMAQI
17th Jul 2025251 PMAQI
17th Jul 2025252 PMAQI
17th Jul 2025233 PMAQI
17th Jul 2025214 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025226 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025328 PMAQI
17th Jul 2025239 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252511 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025261 AMAQI
18th Jul 2025252 AMAQI
18th Jul 2025263 AMAQI
18th Jul 2025294 AMAQI
18th Jul 2025285 AMAQI
29°C23/37°C
18th Jul 2025296 AMAQI
18th Jul 2025337 AMAQI
18th Jul 2025248 AMAQI
18th Jul 2025239 AMAQI
18th Jul 20252010 AMAQI
18th Jul 20252011 AMAQI
18th Jul 20251812 PMAQI
18th Jul 2025181 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025228 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20252210 PMAQI
18th Jul 20252211 PMAQI
19th Jul 20252212 AMAQI
19th Jul 2025191 AMAQI
19th Jul 2025402 AMAQI
19th Jul 2025273 AMAQI
19th Jul 2025294 AMAQI
19th Jul 2025275 AMAQI
27°C24/31°C
19th Jul 2025266 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025278 AMAQI
19th Jul 2025259 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252711 AMAQI
19th Jul 20252712 PMAQI
19th Jul 2025251 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025254 PMAQI
19th Jul 2025255 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252610 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252312 AMAQI
20th Jul 2025181 AMAQI
20th Jul 2025172 AMAQI
20th Jul 2025173 AMAQI
20th Jul 2025184 AMAQI
20th Jul 2025175 AMAQI
26°C23/31°C
20th Jul 2025186 AMAQI
20th Jul 2025187 AMAQI
20th Jul 2025198 AMAQI
20th Jul 2025189 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20251812 PMAQI
20th Jul 2025171 PMAQI
20th Jul 2025192 PMAQI
20th Jul 2025203 PMAQI
20th Jul 2025184 PMAQI
20th Jul 2025185 PMAQI
20th Jul 2025186 PMAQI
20th Jul 2025207 PMAQI
20th Jul 2025228 PMAQI
20th Jul 2025229 PMAQI
20th Jul 20252310 PMAQI
20th Jul 20252411 PMAQI
21st Jul 20252412 AMAQI
21st Jul 2025221 AMAQI
21st Jul 2025202 AMAQI
21st Jul 2025173 AMAQI
21st Jul 2025164 AMAQI
21st Jul 2025165 AMAQI
27°C23/34°C
21st Jul 2025166 AMAQI
21st Jul 2025187 AMAQI
21st Jul 2025208 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20252011 AMAQI
21st Jul 20252112 PMAQI
21st Jul 2025201 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025274 PMAQI
21st Jul 2025285 PMAQI
21st Jul 2025326 PMAQI
21st Jul 2025257 PMAQI
21st Jul 2025268 PMAQI
21st Jul 2025389 PMAQI
21st Jul 20253610 PMAQI
21st Jul 20253811 PMAQI
22nd Jul 20253912 AMAQI
22nd Jul 2025441 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025404 AMAQI
22nd Jul 2025525 AMAQI
26°C20/30°C
22nd Jul 2025516 AMAQI
22nd Jul 2025487 AMAQI
22nd Jul 2025468 AMAQI
22nd Jul 2025429 AMAQI
22nd Jul 20254010 AMAQI
22nd Jul 20253811 AMAQI
22nd Jul 20254212 PMAQI
22nd Jul 2025471 PMAQI
22nd Jul 2025502 PMAQI
22nd Jul 2025503 PMAQI
22nd Jul 2025524 PMAQI
22nd Jul 2025525 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025507 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025471 AMAQI
23rd Jul 2025442 AMAQI
23rd Jul 2025403 AMAQI
23rd Jul 2025414 AMAQI
23rd Jul 2025385 AMAQI
24°C17/32°C
23rd Jul 2025406 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025418 AMAQI
23rd Jul 2025399 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20254412 PMAQI
23rd Jul 2025441 PMAQI
23rd Jul 2025462 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025486 PMAQI
23rd Jul 2025477 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025479 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20254511 PMAQI
24th Jul 20254112 AMAQI
24th Jul 2025291 AMAQI
24th Jul 2025232 AMAQI
24th Jul 2025233 AMAQI
24th Jul 2025254 AMAQI
24th Jul 2025245 AMAQI
25°C21/32°C
24th Jul 2025266 AMAQI
24th Jul 2025287 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20253110 AMAQI
24th Jul 20253111 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025361 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025357 PMAQI
24th Jul 2025338 PMAQI
24th Jul 2025419 PMAQI
24th Jul 20254010 PMAQI
24th Jul 20253711 PMAQI
25th Jul 20253712 AMAQI
25th Jul 2025401 AMAQI
25th Jul 2025422 AMAQI
25th Jul 2025383 AMAQI
25th Jul 2025384 AMAQI
25th Jul 2025365 AMAQI
28°C21/35°C
25th Jul 2025386 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025448 AMAQI
25th Jul 2025459 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20254311 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025461 PMAQI
25th Jul 2025492 PMAQI
25th Jul 2025473 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025409 PMAQI
25th Jul 20253810 PMAQI
25th Jul 20253811 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025281 AMAQI
26th Jul 2025252 AMAQI
26th Jul 2025253 AMAQI
26th Jul 2025244 AMAQI
26th Jul 2025275 AMAQI
30°C23/38°C
26th Jul 2025316 AMAQI
26th Jul 2025287 AMAQI
26th Jul 2025248 AMAQI
26th Jul 2025269 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252411 AMAQI
26th Jul 20252312 PMAQI
26th Jul 2025231 PMAQI
26th Jul 2025242 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025264 PMAQI
26th Jul 2025255 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025297 PMAQI
26th Jul 2025298 PMAQI
26th Jul 2025409 PMAQI
26th Jul 20254510 PMAQI
26th Jul 20254411 PMAQI
27th Jul 20254612 AMAQI
27th Jul 2025461 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025603 AMAQI
27th Jul 2025574 AMAQI
27th Jul 2025565 AMAQI
29°C23/34°C
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255311 AMAQI
27th Jul 20255212 PMAQI
27th Jul 2025481 PMAQI
27th Jul 2025462 PMAQI
27th Jul 2025493 PMAQI
27th Jul 2025414 PMAQI
27th Jul 2025495 PMAQI
27th Jul 2025486 PMAQI
27th Jul 2025527 PMAQI
27th Jul 2025498 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20254310 PMAQI
27th Jul 20254211 PMAQI
28th Jul 20253512 AMAQI
28th Jul 2025231 AMAQI
28th Jul 2025212 AMAQI
28th Jul 2025203 AMAQI
28th Jul 2025224 AMAQI
28th Jul 2025205 AMAQI
28°C24/32°C
28th Jul 2025236 AMAQI
28th Jul 2025247 AMAQI
28th Jul 2025258 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20252711 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025283 PMAQI
28th Jul 2025294 PMAQI
28th Jul 2025305 PMAQI
28th Jul 2025296 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025268 PMAQI
28th Jul 2025319 PMAQI
28th Jul 20253310 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253512 AMAQI
29th Jul 2025351 AMAQI
29th Jul 2025432 AMAQI
29th Jul 2025423 AMAQI
29th Jul 2025384 AMAQI
29th Jul 2025395 AMAQI
29°C23/35°C
29th Jul 2025426 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025398 AMAQI
29th Jul 2025359 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025469 PMAQI
29th Jul 20255010 PMAQI
29th Jul 20254911 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025491 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025503 AMAQI
30th Jul 2025534 AMAQI
30th Jul 2025525 AMAQI
30°C23/38°C
30th Jul 2025526 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025519 AMAQI
30th Jul 20255010 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255212 PMAQI
30th Jul 2025521 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 2025539 PMAQI
30th Jul 20255310 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025481 AMAQI
31st Jul 2025482 AMAQI
31st Jul 2025493 AMAQI
31st Jul 2025514 AMAQI
31st Jul 2025465 AMAQI
30°C24/35°C
31st Jul 2025506 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025508 AMAQI
31st Jul 2025519 AMAQI
31st Jul 20255110 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025501 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025383 PMAQI
31st Jul 2025284 PMAQI
31st Jul 2025225 PMAQI
31st Jul 2025256 PMAQI
31st Jul 2025507 PMAQI
31st Jul 2025378 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20253011 PMAQI
1st Aug 20253012 AMAQI
1st Aug 2025381 AMAQI
1st Aug 2025262 AMAQI
1st Aug 2025213 AMAQI
1st Aug 2025224 AMAQI
1st Aug 2025225 AMAQI
28°C21/32°C
1st Aug 2025186 AMAQI
1st Aug 2025177 AMAQI
1st Aug 2025198 AMAQI
1st Aug 2025199 AMAQI
1st Aug 20252510 AMAQI
1st Aug 20252911 AMAQI
1st Aug 20252812 PMAQI
1st Aug 2025291 PMAQI
1st Aug 2025282 PMAQI
1st Aug 2025313 PMAQI
1st Aug 2025324 PMAQI
1st Aug 2025345 PMAQI
1st Aug 2025356 PMAQI
1st Aug 2025237 PMAQI
1st Aug 2025248 PMAQI
1st Aug 2025269 PMAQI
1st Aug 20252410 PMAQI
1st Aug 20252611 PMAQI
2nd Aug 20252712 AMAQI
2nd Aug 2025291 AMAQI
2nd Aug 2025272 AMAQI
2nd Aug 2025273 AMAQI
2nd Aug 2025294 AMAQI
2nd Aug 2025305 AMAQI
20°C19/23°C
2nd Aug 2025276 AMAQI
2nd Aug 2025287 AMAQI
2nd Aug 2025268 AMAQI
2nd Aug 2025259 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252611 AMAQI
2nd Aug 20252412 PMAQI
2nd Aug 2025241 PMAQI
2nd Aug 2025232 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025224 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025206 PMAQI
2nd Aug 2025237 PMAQI
2nd Aug 2025268 PMAQI
2nd Aug 2025289 PMAQI
2nd Aug 20252810 PMAQI
2nd Aug 20253811 PMAQI
3rd Aug 20253712 AMAQI
3rd Aug 2025381 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025363 AMAQI
3rd Aug 2025384 AMAQI
3rd Aug 2025355 AMAQI
21°C16/26°C
3rd Aug 2025386 AMAQI
3rd Aug 2025367 AMAQI
3rd Aug 2025398 AMAQI
3rd Aug 2025369 AMAQI
3rd Aug 20253510 AMAQI
3rd Aug 20253211 AMAQI
3rd Aug 20253012 PMAQI
3rd Aug 2025301 PMAQI
3rd Aug 2025302 PMAQI
3rd Aug 2025343 PMAQI
3rd Aug 2025364 PMAQI
3rd Aug 2025385 PMAQI
3rd Aug 2025396 PMAQI
3rd Aug 2025337 PMAQI
3rd Aug 2025378 PMAQI
3rd Aug 2025399 PMAQI
3rd Aug 20254310 PMAQI
3rd Aug 20254011 PMAQI
4th Aug 20254112 AMAQI
4th Aug 2025461 AMAQI
4th Aug 2025432 AMAQI
4th Aug 2025403 AMAQI
4th Aug 2025414 AMAQI
4th Aug 2025405 AMAQI
23°C14/30°C
4th Aug 2025406 AMAQI
4th Aug 2025447 AMAQI
4th Aug 2025428 AMAQI
4th Aug 2025439 AMAQI
4th Aug 20254710 AMAQI
4th Aug 20254711 AMAQI
4th Aug 20254912 PMAQI
4th Aug 2025521 PMAQI
4th Aug 2025522 PMAQI
4th Aug 2025543 PMAQI
4th Aug 2025604 PMAQI
4th Aug 2025655 PMAQI
4th Aug 2025656 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025638 PMAQI
4th Aug 2025709 PMAQI
4th Aug 20256810 PMAQI
4th Aug 20257011 PMAQI
5th Aug 20256912 AMAQI
5th Aug 2025741 AMAQI
5th Aug 2025712 AMAQI
5th Aug 2025693 AMAQI
5th Aug 2025664 AMAQI
5th Aug 2025665 AMAQI
24°C15/32°C
5th Aug 2025686 AMAQI
5th Aug 2025687 AMAQI
5th Aug 2025688 AMAQI
5th Aug 2025699 AMAQI
5th Aug 20256810 AMAQI
5th Aug 20256911 AMAQI
5th Aug 20256812 PMAQI
5th Aug 2025671 PMAQI
5th Aug 2025692 PMAQI
5th Aug 2025703 PMAQI
5th Aug 2025724 PMAQI
5th Aug 2025725 PMAQI
5th Aug 2025726 PMAQI
5th Aug 2025697 PMAQI
5th Aug 2025708 PMAQI
5th Aug 2025709 PMAQI
5th Aug 20257310 PMAQI
5th Aug 20257211 PMAQI
6th Aug 20257012 AMAQI
6th Aug 2025721 AMAQI
6th Aug 2025702 AMAQI
6th Aug 2025723 AMAQI
6th Aug 2025684 AMAQI
6th Aug 2025695 AMAQI
25°C18/31°C
6th Aug 2025696 AMAQI
6th Aug 2025697 AMAQI
6th Aug 2025698 AMAQI
6th Aug 2025679 AMAQI
6th Aug 20256810 AMAQI
6th Aug 20256911 AMAQI
6th Aug 20257112 PMAQI
6th Aug 2025721 PMAQI
6th Aug 2025772 PMAQI
6th Aug 2025783 PMAQI
6th Aug 2025754 PMAQI
6th Aug 2025755 PMAQI
6th Aug 2025706 PMAQI
6th Aug 2025737 PMAQI
6th Aug 2025728 PMAQI
6th Aug 2025699 PMAQI
6th Aug 20257210 PMAQI
6th Aug 20257711 PMAQI
7th Aug 20257312 AMAQI
7th Aug 2025671 AMAQI
7th Aug 2025662 AMAQI
7th Aug 2025603 AMAQI
7th Aug 2025564 AMAQI
7th Aug 2025535 AMAQI
23°C21/25°C
7th Aug 2025546 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025538 AMAQI
7th Aug 2025529 AMAQI
7th Aug 20255510 AMAQI
7th Aug 20256211 AMAQI
7th Aug 20256712 PMAQI
7th Aug 2025701 PMAQI
7th Aug 2025712 PMAQI
7th Aug 2025693 PMAQI
7th Aug 2025704 PMAQI
7th Aug 2025705 PMAQI
7th Aug 2025716 PMAQI
7th Aug 2025677 PMAQI
7th Aug 2025688 PMAQI
7th Aug 2025729 PMAQI
7th Aug 20256810 PMAQI
7th Aug 20256811 PMAQI
8th Aug 20256412 AMAQI
8th Aug 2025641 AMAQI
8th Aug 2025602 AMAQI
8th Aug 2025543 AMAQI
8th Aug 2025544 AMAQI
8th Aug 2025545 AMAQI
23°C18/31°C
8th Aug 2025526 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025518 AMAQI
8th Aug 2025449 AMAQI
8th Aug 20254110 AMAQI
8th Aug 20253911 AMAQI
8th Aug 20254012 PMAQI
8th Aug 2025421 PMAQI
8th Aug 2025432 PMAQI
8th Aug 2025463 PMAQI
8th Aug 2025504 PMAQI
8th Aug 2025495 PMAQI
8th Aug 2025496 PMAQI
8th Aug 2025507 PMAQI
8th Aug 2025518 PMAQI
8th Aug 2025509 PMAQI
8th Aug 20254910 PMAQI
8th Aug 20254611 PMAQI
9th Aug 20254912 AMAQI
9th Aug 2025451 AMAQI
9th Aug 2025272 AMAQI
9th Aug 2025283 AMAQI
9th Aug 2025274 AMAQI
9th Aug 2025275 AMAQI
22°C17/27°C
9th Aug 2025316 AMAQI
9th Aug 2025337 AMAQI
9th Aug 2025328 AMAQI
9th Aug 2025329 AMAQI
9th Aug 20253010 AMAQI
9th Aug 20253011 AMAQI
9th Aug 20253212 PMAQI
9th Aug 2025311 PMAQI
9th Aug 2025322 PMAQI
9th Aug 2025323 PMAQI
9th Aug 2025324 PMAQI
9th Aug 2025325 PMAQI
9th Aug 2025306 PMAQI
9th Aug 2025327 PMAQI
9th Aug 2025348 PMAQI
9th Aug 2025319 PMAQI
9th Aug 20253310 PMAQI
9th Aug 20253611 PMAQI
10th Aug 20253512 AMAQI
10th Aug 2025321 AMAQI
10th Aug 2025282 AMAQI
10th Aug 2025313 AMAQI
10th Aug 2025284 AMAQI
10th Aug 2025285 AMAQI
23°C17/31°C
10th Aug 2025326 AMAQI
10th Aug 2025337 AMAQI
10th Aug 2025308 AMAQI
10th Aug 2025309 AMAQI
10th Aug 20252910 AMAQI
10th Aug 20252811 AMAQI
10th Aug 20253012 PMAQI
10th Aug 2025271 PMAQI
10th Aug 2025332 PMAQI
10th Aug 2025323 PMAQI
10th Aug 2025324 PMAQI
10th Aug 2025305 PMAQI
10th Aug 2025306 PMAQI
10th Aug 2025327 PMAQI
10th Aug 2025338 PMAQI
10th Aug 2025369 PMAQI
10th Aug 20253710 PMAQI
10th Aug 20253411 PMAQI
11th Aug 20253412 AMAQI
11th Aug 2025351 AMAQI
11th Aug 2025362 AMAQI
11th Aug 2025353 AMAQI
11th Aug 2025324 AMAQI
11th Aug 2025315 AMAQI
24°C15/32°C
11th Aug 2025346 AMAQI
6 AM11th Aug 2025347 AMAQI
11th Aug 2025358 AMAQI
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 8 PM
37AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
6 AM - 10 AM
35AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 8 PM (Avg. 37), while the lowest AQI was between 6 AM to 10 AM (Avg. 35).
Night time
Avg. Highest Time
9 PM - 11 PM
40AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM - 5 AM
35AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 40), while the lowest AQI was between 3 AM to 5 AM (Avg. 35).
2025 Days Vs Air Quality
Lochearn, Pikesville, Maryland, United States
2025
88%
120
12%
17
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
120 DaysModerate
17 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 223 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
Lochearn, Pikesville, 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
32AQI
32AQI
2nd March 2025
41AQI
41AQI
3rd March 2025
58AQI
58AQI
4th March 2025
47AQI
47AQI
5th March 2025
25AQI
25AQI
1st April 2025
22AQI
22AQI
2nd April 2025
26AQI
26AQI
3rd April 2025
26AQI
26AQI
4th April 2025
25AQI
25AQI
5th April 2025
28AQI
28AQI
6th April 2025
31AQI
31AQI
7th April 2025
19AQI
19AQI
8th April 2025
28AQI
28AQI
9th April 2025
26AQI
26AQI
10th April 2025
26AQI
26AQI
11th April 2025
24AQI
24AQI
12th April 2025
20AQI
20AQI
13th April 2025
22AQI
22AQI
14th April 2025
37AQI
37AQI
15th April 2025
30AQI
30AQI
16th April 2025
19AQI
19AQI
17th April 2025
26AQI
26AQI
18th April 2025
39AQI
39AQI
19th April 2025
53AQI
53AQI
20th April 2025
29AQI
29AQI
21st April 2025
27AQI
27AQI
22nd April 2025
29AQI
29AQI
23rd April 2025
29AQI
29AQI
24th April 2025
51AQI
51AQI
25th April 2025
33AQI
33AQI
26th April 2025
31AQI
31AQI
27th April 2025
16AQI
16AQI
28th April 2025
23AQI
23AQI
29th April 2025
34AQI
34AQI
30th April 2025
27AQI
27AQI
1st May 2025
31AQI
31AQI
2nd May 2025
39AQI
39AQI
3rd May 2025
36AQI
36AQI
4th May 2025
19AQI
19AQI
5th May 2025
19AQI
19AQI
6th May 2025
17AQI
17AQI
7th May 2025
19AQI
19AQI
8th May 2025
27AQI
27AQI
9th May 2025
18AQI
18AQI
10th May 2025
22AQI
22AQI
11th May 2025
30AQI
30AQI
12th May 2025
31AQI
31AQI
13th May 2025
18AQI
18AQI
14th May 2025
20AQI
20AQI
15th May 2025
25AQI
25AQI
16th May 2025
41AQI
41AQI
17th May 2025
25AQI
25AQI
18th May 2025
17AQI
17AQI
19th May 2025
20AQI
20AQI
20th May 2025
21AQI
21AQI
21st May 2025
17AQI
17AQI
22nd May 2025
12AQI
12AQI
23rd May 2025
14AQI
14AQI
24th May 2025
15AQI
15AQI
25th May 2025
17AQI
17AQI
26th May 2025
20AQI
20AQI
27th May 2025
30AQI
30AQI
28th May 2025
15AQI
15AQI
29th May 2025
16AQI
16AQI
30th May 2025
29AQI
29AQI
31st May 2025
30AQI
30AQI
1st June 2025
22AQI
22AQI
2nd June 2025
26AQI
26AQI
3rd June 2025
31AQI
31AQI
4th June 2025
49AQI
49AQI
5th June 2025
55AQI
55AQI
6th June 2025
48AQI
48AQI
7th June 2025
30AQI
30AQI
8th June 2025
33AQI
33AQI
9th June 2025
30AQI
30AQI
10th June 2025
33AQI
33AQI
11th June 2025
54AQI
54AQI
12th June 2025
62AQI
62AQI
13th June 2025
68AQI
68AQI
14th June 2025
65AQI
65AQI
15th June 2025
35AQI
35AQI
16th June 2025
21AQI
21AQI
17th June 2025
20AQI
20AQI
18th June 2025
20AQI
20AQI
19th June 2025
18AQI
18AQI
20th June 2025
19AQI
19AQI
21st June 2025
31AQI
31AQI
22nd June 2025
34AQI
34AQI
23rd June 2025
47AQI
47AQI
24th June 2025
54AQI
54AQI
25th June 2025
52AQI
52AQI
26th June 2025
39AQI
39AQI
27th June 2025
32AQI
32AQI
28th June 2025
22AQI
22AQI
29th June 2025
30AQI
30AQI
30th June 2025
36AQI
36AQI
1st July 2025
33AQI
33AQI
2nd July 2025
24AQI
24AQI
3rd July 2025
39AQI
39AQI
4th July 2025
50AQI
50AQI
5th July 2025
68AQI
68AQI
6th July 2025
51AQI
51AQI
7th July 2025
26AQI
26AQI
8th July 2025
33AQI
33AQI
9th July 2025
27AQI
27AQI
10th July 2025
24AQI
24AQI
11th July 2025
34AQI
34AQI
12th July 2025
32AQI
32AQI
13th July 2025
24AQI
24AQI
14th July 2025
23AQI
23AQI
15th July 2025
19AQI
19AQI
16th July 2025
24AQI
24AQI
17th July 2025
21AQI
21AQI
18th July 2025
23AQI
23AQI
19th July 2025
26AQI
26AQI
20th July 2025
19AQI
19AQI
21st July 2025
24AQI
24AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
45AQI
45AQI
24th July 2025
33AQI
33AQI
25th July 2025
42AQI
42AQI
26th July 2025
29AQI
29AQI
27th July 2025
50AQI
50AQI
28th July 2025
27AQI
27AQI
29th July 2025
42AQI
42AQI
30th July 2025
52AQI
52AQI
31st July 2025
43AQI
43AQI
1st August 2025
26AQI
26AQI
2nd August 2025
27AQI
27AQI
3rd August 2025
36AQI
36AQI
4th August 2025
52AQI
52AQI
5th August 2025
69AQI
69AQI
6th August 2025
71AQI
71AQI
7th August 2025
64AQI
64AQI
8th August 2025
50AQI
50AQI
9th August 2025
32AQI
32AQI
10th August 2025
31AQI
31AQI
41AQI
29AQI
23AQI
37AQI
34AQI
46AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
4
1
28
2
31
23
7
28
3
6
4
120
17
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
May23AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
32AQILeast Polluted Year Recorded
2025(Avg.)
32AQILochearn's annual 2025 AQI (32) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
