Susanville, California, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Susanville, California, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Aug 2021
201AQILowest AQI recorded on
27th Aug 2023
4AQISame Day Analysis (10th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Susanville, California, United States
AQI
Day
Night
.
5 AM10th Aug 2025
8 PM
4 AM11th Aug 2025
Day time
Avg. Highest Time
1PM10th Aug
29AQI
Avg. Lowest Time
8PM10th Aug
20AQI
Night time
Avg. Highest Time
1AM11th Aug
27AQI
Avg. Lowest Time
10PM10th Aug
18AQI
In the last 24 hours,
Susanville's AQI reached its highest point of 29 at 1 PM during the Day, while the lowest point, 18, was recorded at 10 PM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Susanville, California, 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 2025545 AMAQI
12th Jul 2025516 AMAQI
12th Jul 2025537 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025539 AMAQI
12th Jul 20256110 AMAQI
12th Jul 20256111 AMAQI
12th Jul 20256012 PMAQI
12th Jul 2025601 PMAQI
12th Jul 2025552 PMAQI
12th Jul 2025533 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025487 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025509 PMAQI
12th Jul 20255110 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025531 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025604 AMAQI
26°C18/33°C
13th Jul 2025585 AMAQI
13th Jul 2025626 AMAQI
13th Jul 2025637 AMAQI
13th Jul 2025628 AMAQI
13th Jul 2025659 AMAQI
13th Jul 20255710 AMAQI
13th Jul 20255411 AMAQI
13th Jul 20256612 PMAQI
13th Jul 2025641 PMAQI
13th Jul 2025642 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025564 PMAQI
13th Jul 2025545 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025557 PMAQI
13th Jul 2025558 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255411 PMAQI
14th Jul 20255512 AMAQI
14th Jul 2025571 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
14th Jul 2025594 AMAQI
26°C18/34°C
14th Jul 2025625 AMAQI
14th Jul 2025616 AMAQI
14th Jul 2025607 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025629 AMAQI
14th Jul 20256210 AMAQI
14th Jul 20256211 AMAQI
14th Jul 20256612 PMAQI
14th Jul 2025651 PMAQI
14th Jul 2025652 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025594 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025576 PMAQI
14th Jul 2025577 PMAQI
14th Jul 2025568 PMAQI
14th Jul 2025549 PMAQI
14th Jul 20255410 PMAQI
14th Jul 20255411 PMAQI
15th Jul 20255412 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025424 AMAQI
25°C19/33°C
15th Jul 2025445 AMAQI
15th Jul 2025456 AMAQI
15th Jul 2025487 AMAQI
15th Jul 2025478 AMAQI
15th Jul 2025469 AMAQI
15th Jul 20254810 AMAQI
15th Jul 20255011 AMAQI
15th Jul 20255012 PMAQI
15th Jul 2025511 PMAQI
15th Jul 2025522 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025484 PMAQI
15th Jul 2025495 PMAQI
15th Jul 2025486 PMAQI
15th Jul 2025497 PMAQI
15th Jul 2025478 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20254710 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025471 AMAQI
16th Jul 2025452 AMAQI
16th Jul 2025463 AMAQI
16th Jul 2025384 AMAQI
23°C17/30°C
16th Jul 2025395 AMAQI
16th Jul 2025396 AMAQI
16th Jul 2025427 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025429 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20253911 AMAQI
16th Jul 20253812 PMAQI
16th Jul 2025431 PMAQI
16th Jul 2025472 PMAQI
16th Jul 2025433 PMAQI
16th Jul 2025434 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025476 PMAQI
16th Jul 2025467 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025459 PMAQI
16th Jul 20254210 PMAQI
16th Jul 20254511 PMAQI
17th Jul 20254412 AMAQI
17th Jul 2025451 AMAQI
17th Jul 2025412 AMAQI
17th Jul 2025443 AMAQI
17th Jul 2025374 AMAQI
22°C16/28°C
17th Jul 2025385 AMAQI
17th Jul 2025416 AMAQI
17th Jul 2025457 AMAQI
17th Jul 2025438 AMAQI
17th Jul 2025439 AMAQI
17th Jul 20254210 AMAQI
17th Jul 20254411 AMAQI
17th Jul 20254612 PMAQI
17th Jul 2025481 PMAQI
17th Jul 2025442 PMAQI
17th Jul 2025483 PMAQI
17th Jul 2025424 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025457 PMAQI
17th Jul 2025458 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254411 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025411 AMAQI
18th Jul 2025382 AMAQI
18th Jul 2025383 AMAQI
18th Jul 2025324 AMAQI
20°C13/28°C
18th Jul 2025305 AMAQI
18th Jul 2025306 AMAQI
18th Jul 2025357 AMAQI
18th Jul 2025368 AMAQI
18th Jul 2025409 AMAQI
18th Jul 20254710 AMAQI
18th Jul 20254511 AMAQI
18th Jul 20254612 PMAQI
18th Jul 2025471 PMAQI
18th Jul 2025422 PMAQI
18th Jul 2025423 PMAQI
18th Jul 2025394 PMAQI
18th Jul 2025375 PMAQI
18th Jul 2025376 PMAQI
18th Jul 2025397 PMAQI
18th Jul 2025428 PMAQI
18th Jul 2025339 PMAQI
18th Jul 20253010 PMAQI
18th Jul 20253111 PMAQI
19th Jul 20253012 AMAQI
19th Jul 2025291 AMAQI
19th Jul 2025302 AMAQI
19th Jul 2025323 AMAQI
19th Jul 2025274 AMAQI
21°C14/28°C
19th Jul 2025225 AMAQI
19th Jul 2025276 AMAQI
19th Jul 2025317 AMAQI
19th Jul 2025348 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253210 AMAQI
19th Jul 20254211 AMAQI
19th Jul 20254112 PMAQI
19th Jul 2025371 PMAQI
19th Jul 2025332 PMAQI
19th Jul 2025333 PMAQI
19th Jul 2025364 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025316 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025298 PMAQI
19th Jul 2025299 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025321 AMAQI
20th Jul 2025342 AMAQI
20th Jul 2025333 AMAQI
20th Jul 2025304 AMAQI
22°C14/29°C
20th Jul 2025365 AMAQI
20th Jul 2025416 AMAQI
20th Jul 2025377 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025409 AMAQI
20th Jul 20253610 AMAQI
20th Jul 20253111 AMAQI
20th Jul 20252912 PMAQI
20th Jul 2025281 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025363 PMAQI
20th Jul 2025334 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025306 PMAQI
20th Jul 2025297 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025299 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252911 PMAQI
21st Jul 20253012 AMAQI
21st Jul 2025281 AMAQI
21st Jul 2025322 AMAQI
21st Jul 2025313 AMAQI
21st Jul 2025354 AMAQI
21°C14/28°C
21st Jul 2025265 AMAQI
21st Jul 2025226 AMAQI
21st Jul 2025267 AMAQI
21st Jul 2025238 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252410 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252612 PMAQI
21st Jul 2025241 PMAQI
21st Jul 2025262 PMAQI
21st Jul 2025283 PMAQI
21st Jul 2025264 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025267 PMAQI
21st Jul 2025258 PMAQI
21st Jul 2025239 PMAQI
21st Jul 20252310 PMAQI
21st Jul 20252411 PMAQI
22nd Jul 20252512 AMAQI
22nd Jul 2025241 AMAQI
22nd Jul 2025222 AMAQI
22nd Jul 2025193 AMAQI
22nd Jul 2025224 AMAQI
17°C12/24°C
22nd Jul 2025175 AMAQI
22nd Jul 2025196 AMAQI
22nd Jul 2025177 AMAQI
22nd Jul 2025178 AMAQI
22nd Jul 2025179 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025201 PMAQI
22nd Jul 2025202 PMAQI
22nd Jul 2025203 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025217 PMAQI
22nd Jul 2025198 PMAQI
22nd Jul 2025209 PMAQI
22nd Jul 20251810 PMAQI
22nd Jul 20251711 PMAQI
23rd Jul 20251712 AMAQI
23rd Jul 2025181 AMAQI
23rd Jul 2025182 AMAQI
23rd Jul 2025193 AMAQI
23rd Jul 2025174 AMAQI
17°C10/24°C
23rd Jul 2025175 AMAQI
23rd Jul 2025166 AMAQI
23rd Jul 2025177 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252112 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025212 PMAQI
23rd Jul 2025223 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025195 PMAQI
23rd Jul 2025186 PMAQI
23rd Jul 2025197 PMAQI
23rd Jul 2025198 PMAQI
23rd Jul 2025239 PMAQI
23rd Jul 20252310 PMAQI
23rd Jul 20252311 PMAQI
24th Jul 20252112 AMAQI
24th Jul 2025221 AMAQI
24th Jul 2025232 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025244 AMAQI
18°C11/26°C
24th Jul 2025225 AMAQI
24th Jul 2025186 AMAQI
24th Jul 2025217 AMAQI
24th Jul 2025188 AMAQI
24th Jul 2025229 AMAQI
24th Jul 20251710 AMAQI
24th Jul 20251911 AMAQI
24th Jul 20252512 PMAQI
24th Jul 2025231 PMAQI
24th Jul 2025252 PMAQI
24th Jul 2025243 PMAQI
24th Jul 2025224 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025247 PMAQI
24th Jul 2025238 PMAQI
24th Jul 2025209 PMAQI
24th Jul 20252210 PMAQI
24th Jul 20252111 PMAQI
25th Jul 20252512 AMAQI
25th Jul 2025211 AMAQI
25th Jul 2025242 AMAQI
25th Jul 2025233 AMAQI
25th Jul 2025244 AMAQI
19°C12/27°C
25th Jul 2025225 AMAQI
25th Jul 2025236 AMAQI
25th Jul 2025227 AMAQI
25th Jul 2025228 AMAQI
25th Jul 2025229 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20252711 AMAQI
25th Jul 20252712 PMAQI
25th Jul 2025241 PMAQI
25th Jul 2025242 PMAQI
25th Jul 2025253 PMAQI
25th Jul 2025294 PMAQI
25th Jul 2025245 PMAQI
25th Jul 2025246 PMAQI
25th Jul 2025227 PMAQI
25th Jul 2025238 PMAQI
25th Jul 2025239 PMAQI
25th Jul 20252310 PMAQI
25th Jul 20252211 PMAQI
26th Jul 20252212 AMAQI
26th Jul 2025231 AMAQI
26th Jul 2025222 AMAQI
26th Jul 2025233 AMAQI
26th Jul 2025184 AMAQI
18°C11/26°C
26th Jul 2025185 AMAQI
26th Jul 2025186 AMAQI
26th Jul 2025187 AMAQI
26th Jul 2025218 AMAQI
26th Jul 2025199 AMAQI
26th Jul 20252110 AMAQI
26th Jul 20252111 AMAQI
26th Jul 20252112 PMAQI
26th Jul 2025251 PMAQI
26th Jul 2025242 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025264 PMAQI
26th Jul 2025225 PMAQI
26th Jul 2025206 PMAQI
26th Jul 2025227 PMAQI
26th Jul 2025228 PMAQI
26th Jul 2025229 PMAQI
26th Jul 20252410 PMAQI
26th Jul 20252411 PMAQI
27th Jul 20252112 AMAQI
27th Jul 2025221 AMAQI
27th Jul 2025242 AMAQI
27th Jul 2025233 AMAQI
27th Jul 2025304 AMAQI
17°C10/23°C
27th Jul 2025185 AMAQI
27th Jul 2025196 AMAQI
27th Jul 2025187 AMAQI
27th Jul 2025188 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20252011 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025271 PMAQI
27th Jul 2025262 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025254 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025237 PMAQI
27th Jul 2025238 PMAQI
27th Jul 2025189 PMAQI
27th Jul 20252210 PMAQI
27th Jul 20252111 PMAQI
28th Jul 20252012 AMAQI
28th Jul 2025201 AMAQI
28th Jul 2025232 AMAQI
28th Jul 2025273 AMAQI
28th Jul 2025234 AMAQI
18°C12/24°C
28th Jul 2025315 AMAQI
28th Jul 2025346 AMAQI
28th Jul 2025307 AMAQI
28th Jul 2025268 AMAQI
28th Jul 2025299 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20252512 PMAQI
28th Jul 2025261 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025293 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025265 PMAQI
28th Jul 2025246 PMAQI
28th Jul 2025247 PMAQI
28th Jul 2025238 PMAQI
28th Jul 2025239 PMAQI
28th Jul 20252310 PMAQI
28th Jul 20252511 PMAQI
29th Jul 20252612 AMAQI
29th Jul 2025271 AMAQI
29th Jul 2025242 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025274 AMAQI
19°C12/27°C
29th Jul 2025195 AMAQI
29th Jul 2025246 AMAQI
29th Jul 2025287 AMAQI
29th Jul 2025278 AMAQI
29th Jul 2025249 AMAQI
29th Jul 20252510 AMAQI
29th Jul 20252411 AMAQI
29th Jul 20252812 PMAQI
29th Jul 2025321 PMAQI
29th Jul 2025322 PMAQI
29th Jul 2025313 PMAQI
29th Jul 2025314 PMAQI
29th Jul 2025275 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025287 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025249 PMAQI
29th Jul 20252310 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252512 AMAQI
30th Jul 2025261 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025283 AMAQI
30th Jul 2025194 AMAQI
21°C13/28°C
30th Jul 2025205 AMAQI
30th Jul 2025236 AMAQI
30th Jul 2025267 AMAQI
30th Jul 2025258 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20253312 PMAQI
30th Jul 2025311 PMAQI
30th Jul 2025282 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025284 PMAQI
30th Jul 2025285 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025288 PMAQI
30th Jul 2025259 PMAQI
30th Jul 20252510 PMAQI
30th Jul 20252611 PMAQI
31st Jul 20252512 AMAQI
31st Jul 2025241 AMAQI
31st Jul 2025232 AMAQI
31st Jul 2025273 AMAQI
31st Jul 2025224 AMAQI
19°C14/25°C
31st Jul 2025205 AMAQI
31st Jul 2025236 AMAQI
31st Jul 2025217 AMAQI
31st Jul 2025268 AMAQI
31st Jul 2025249 AMAQI
31st Jul 20252710 AMAQI
31st Jul 20252811 AMAQI
31st Jul 20252812 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025252 PMAQI
31st Jul 2025223 PMAQI
31st Jul 2025214 PMAQI
31st Jul 2025225 PMAQI
31st Jul 2025216 PMAQI
31st Jul 2025217 PMAQI
31st Jul 2025218 PMAQI
31st Jul 2025209 PMAQI
31st Jul 20252010 PMAQI
31st Jul 20252411 PMAQI
1st Aug 20252312 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025243 AMAQI
1st Aug 2025254 AMAQI
19°C12/26°C
1st Aug 2025275 AMAQI
1st Aug 2025276 AMAQI
1st Aug 2025257 AMAQI
1st Aug 2025308 AMAQI
1st Aug 2025349 AMAQI
1st Aug 20253810 AMAQI
1st Aug 20253911 AMAQI
1st Aug 20254012 PMAQI
1st Aug 2025381 PMAQI
1st Aug 2025372 PMAQI
1st Aug 2025343 PMAQI
1st Aug 2025264 PMAQI
1st Aug 2025235 PMAQI
1st Aug 2025256 PMAQI
1st Aug 2025287 PMAQI
1st Aug 2025268 PMAQI
1st Aug 2025249 PMAQI
1st Aug 20252410 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252612 AMAQI
2nd Aug 2025291 AMAQI
2nd Aug 2025292 AMAQI
2nd Aug 2025303 AMAQI
2nd Aug 2025284 AMAQI
20°C13/27°C
2nd Aug 2025285 AMAQI
2nd Aug 2025286 AMAQI
2nd Aug 2025297 AMAQI
2nd Aug 2025308 AMAQI
2nd Aug 2025319 AMAQI
2nd Aug 20253610 AMAQI
2nd Aug 20253811 AMAQI
2nd Aug 20253412 PMAQI
2nd Aug 2025341 PMAQI
2nd Aug 2025302 PMAQI
2nd Aug 2025263 PMAQI
2nd Aug 2025224 PMAQI
2nd Aug 2025205 PMAQI
2nd Aug 2025216 PMAQI
2nd Aug 2025257 PMAQI
2nd Aug 2025278 PMAQI
2nd Aug 2025309 PMAQI
2nd Aug 20253410 PMAQI
2nd Aug 20253911 PMAQI
3rd Aug 20253012 AMAQI
3rd Aug 2025261 AMAQI
3rd Aug 2025272 AMAQI
3rd Aug 2025263 AMAQI
3rd Aug 2025244 AMAQI
20°C14/27°C
3rd Aug 2025225 AMAQI
3rd Aug 2025246 AMAQI
3rd Aug 2025237 AMAQI
3rd Aug 2025208 AMAQI
3rd Aug 2025219 AMAQI
3rd Aug 20252310 AMAQI
3rd Aug 20252511 AMAQI
3rd Aug 20252612 PMAQI
3rd Aug 2025251 PMAQI
3rd Aug 2025232 PMAQI
3rd Aug 2025223 PMAQI
3rd Aug 2025224 PMAQI
3rd Aug 2025215 PMAQI
3rd Aug 2025206 PMAQI
3rd Aug 2025227 PMAQI
3rd Aug 2025218 PMAQI
3rd Aug 2025229 PMAQI
3rd Aug 20252210 PMAQI
3rd Aug 20252011 PMAQI
4th Aug 20252312 AMAQI
4th Aug 2025241 AMAQI
4th Aug 2025252 AMAQI
4th Aug 2025233 AMAQI
4th Aug 2025234 AMAQI
19°C13/26°C
4th Aug 2025225 AMAQI
4th Aug 2025226 AMAQI
4th Aug 2025237 AMAQI
4th Aug 2025228 AMAQI
4th Aug 2025239 AMAQI
4th Aug 20252710 AMAQI
4th Aug 20253111 AMAQI
4th Aug 20253312 PMAQI
4th Aug 2025321 PMAQI
4th Aug 2025332 PMAQI
4th Aug 2025313 PMAQI
4th Aug 2025274 PMAQI
4th Aug 2025295 PMAQI
4th Aug 2025236 PMAQI
4th Aug 2025247 PMAQI
4th Aug 2025238 PMAQI
4th Aug 2025239 PMAQI
4th Aug 20252210 PMAQI
4th Aug 20252211 PMAQI
5th Aug 20252412 AMAQI
5th Aug 2025221 AMAQI
5th Aug 2025222 AMAQI
5th Aug 2025243 AMAQI
5th Aug 2025234 AMAQI
18°C11/24°C
5th Aug 2025235 AMAQI
5th Aug 2025216 AMAQI
5th Aug 2025247 AMAQI
5th Aug 2025268 AMAQI
5th Aug 2025279 AMAQI
5th Aug 20252610 AMAQI
5th Aug 20252811 AMAQI
5th Aug 20253012 PMAQI
5th Aug 2025301 PMAQI
5th Aug 2025282 PMAQI
5th Aug 2025293 PMAQI
5th Aug 2025254 PMAQI
5th Aug 2025255 PMAQI
5th Aug 2025226 PMAQI
5th Aug 2025257 PMAQI
5th Aug 2025248 PMAQI
5th Aug 2025249 PMAQI
5th Aug 20252310 PMAQI
5th Aug 20252411 PMAQI
6th Aug 20252412 AMAQI
6th Aug 2025261 AMAQI
6th Aug 2025272 AMAQI
6th Aug 2025293 AMAQI
6th Aug 2025274 AMAQI
18°C11/26°C
6th Aug 2025275 AMAQI
6th Aug 2025236 AMAQI
6th Aug 2025257 AMAQI
6th Aug 2025288 AMAQI
6th Aug 2025289 AMAQI
6th Aug 20253010 AMAQI
6th Aug 20253111 AMAQI
6th Aug 20253112 PMAQI
6th Aug 2025371 PMAQI
6th Aug 2025342 PMAQI
6th Aug 2025253 PMAQI
6th Aug 2025224 PMAQI
6th Aug 2025215 PMAQI
6th Aug 2025206 PMAQI
6th Aug 2025257 PMAQI
6th Aug 2025208 PMAQI
6th Aug 2025189 PMAQI
6th Aug 20251810 PMAQI
6th Aug 20251811 PMAQI
7th Aug 20252412 AMAQI
7th Aug 2025261 AMAQI
7th Aug 2025242 AMAQI
7th Aug 2025243 AMAQI
7th Aug 2025204 AMAQI
19°C12/26°C
7th Aug 2025205 AMAQI
7th Aug 2025206 AMAQI
7th Aug 2025227 AMAQI
7th Aug 2025228 AMAQI
7th Aug 2025219 AMAQI
7th Aug 20252310 AMAQI
7th Aug 20252211 AMAQI
7th Aug 20252212 PMAQI
7th Aug 2025231 PMAQI
7th Aug 2025222 PMAQI
7th Aug 2025233 PMAQI
7th Aug 2025264 PMAQI
7th Aug 2025215 PMAQI
7th Aug 2025226 PMAQI
7th Aug 2025217 PMAQI
7th Aug 2025228 PMAQI
7th Aug 2025249 PMAQI
7th Aug 20252110 PMAQI
7th Aug 20252311 PMAQI
8th Aug 20252512 AMAQI
8th Aug 2025221 AMAQI
8th Aug 2025242 AMAQI
8th Aug 2025223 AMAQI
8th Aug 2025204 AMAQI
20°C12/27°C
8th Aug 2025205 AMAQI
8th Aug 2025206 AMAQI
8th Aug 2025207 AMAQI
8th Aug 2025228 AMAQI
8th Aug 2025219 AMAQI
8th Aug 20252810 AMAQI
8th Aug 20253311 AMAQI
8th Aug 20252812 PMAQI
8th Aug 2025251 PMAQI
8th Aug 2025232 PMAQI
8th Aug 2025273 PMAQI
8th Aug 2025264 PMAQI
8th Aug 2025285 PMAQI
8th Aug 2025286 PMAQI
8th Aug 2025257 PMAQI
8th Aug 2025248 PMAQI
8th Aug 2025239 PMAQI
8th Aug 20252210 PMAQI
8th Aug 20252211 PMAQI
9th Aug 20252212 AMAQI
9th Aug 2025221 AMAQI
9th Aug 2025222 AMAQI
9th Aug 2025223 AMAQI
9th Aug 2025224 AMAQI
22°C14/29°C
9th Aug 2025225 AMAQI
9th Aug 2025226 AMAQI
9th Aug 2025207 AMAQI
9th Aug 2025218 AMAQI
9th Aug 2025209 AMAQI
9th Aug 20252110 AMAQI
9th Aug 20252011 AMAQI
9th Aug 20252212 PMAQI
9th Aug 2025221 PMAQI
9th Aug 2025232 PMAQI
9th Aug 2025293 PMAQI
9th Aug 2025234 PMAQI
9th Aug 2025265 PMAQI
9th Aug 2025296 PMAQI
9th Aug 2025247 PMAQI
9th Aug 2025208 PMAQI
9th Aug 2025219 PMAQI
9th Aug 20252010 PMAQI
9th Aug 20252011 PMAQI
10th Aug 20252312 AMAQI
10th Aug 2025231 AMAQI
10th Aug 2025272 AMAQI
10th Aug 2025233 AMAQI
10th Aug 2025264 AMAQI
24°C16/31°C
10th Aug 2025235 AMAQI
10th Aug 2025246 AMAQI
10th Aug 2025237 AMAQI
10th Aug 2025248 AMAQI
10th Aug 2025249 AMAQI
10th Aug 20252110 AMAQI
10th Aug 20252211 AMAQI
10th Aug 20252712 PMAQI
10th Aug 2025291 PMAQI
10th Aug 2025262 PMAQI
10th Aug 2025243 PMAQI
10th Aug 2025234 PMAQI
10th Aug 2025225 PMAQI
10th Aug 2025226 PMAQI
10th Aug 2025217 PMAQI
10th Aug 2025208 PMAQI
10th Aug 2025189 PMAQI
10th Aug 20251810 PMAQI
10th Aug 20252011 PMAQI
11th Aug 20252112 AMAQI
11th Aug 2025271 AMAQI
11th Aug 2025202 AMAQI
11th Aug 2025223 AMAQI
11th Aug 2025244 AMAQI
24°C17/32°C
11th Aug 2025225 AMAQI
5 AM11th Aug 2025236 AMAQI
11th Aug 2025237 AMAQI
11th Aug 2025258 AMAQI
11th Aug 2025249 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
12 PM - 8 PM
31AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
5 AM - 9 AM
29AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 8 PM (Avg. 31), while the lowest AQI was between 5 AM to 9 AM (Avg. 29).
Night time
Avg. Highest Time
12 AM - 3 AM
30AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
4 AM - 11 PM
29AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 30), while the lowest AQI was between 4 AM to 11 PM (Avg. 29).
2025 Days Vs Air Quality
Susanville, California, United States
2025
88%
196
12%
26
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
196 DaysModerate
26 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
Susanville, California, United States
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
61AQI
61AQI
2nd January 2025
58AQI
58AQI
3rd January 2025
52AQI
52AQI
4th January 2025
48AQI
48AQI
5th January 2025
59AQI
59AQI
6th January 2025
50AQI
50AQI
7th January 2025
39AQI
39AQI
8th January 2025
46AQI
46AQI
9th January 2025
54AQI
54AQI
10th January 2025
53AQI
53AQI
11th January 2025
42AQI
42AQI
12th January 2025
47AQI
47AQI
13th January 2025
43AQI
43AQI
14th January 2025
68AQI
68AQI
15th January 2025
67AQI
67AQI
16th January 2025
74AQI
74AQI
17th January 2025
80AQI
80AQI
18th January 2025
66AQI
66AQI
19th January 2025
65AQI
65AQI
20th January 2025
52AQI
52AQI
21st January 2025
60AQI
60AQI
22nd January 2025
58AQI
58AQI
23rd January 2025
56AQI
56AQI
24th January 2025
70AQI
70AQI
25th January 2025
43AQI
43AQI
26th January 2025
37AQI
37AQI
27th January 2025
49AQI
49AQI
28th January 2025
57AQI
57AQI
29th January 2025
59AQI
59AQI
30th January 2025
66AQI
66AQI
31st January 2025
56AQI
56AQI
1st February 2025
46AQI
46AQI
2nd February 2025
36AQI
36AQI
3rd February 2025
34AQI
34AQI
4th February 2025
39AQI
39AQI
5th February 2025
33AQI
33AQI
6th February 2025
46AQI
46AQI
7th February 2025
31AQI
31AQI
8th February 2025
44AQI
44AQI
9th February 2025
40AQI
40AQI
10th February 2025
40AQI
40AQI
11th February 2025
48AQI
48AQI
12th February 2025
52AQI
52AQI
13th February 2025
37AQI
37AQI
14th February 2025
21AQI
21AQI
15th February 2025
22AQI
22AQI
16th February 2025
30AQI
30AQI
17th February 2025
26AQI
26AQI
18th February 2025
31AQI
31AQI
19th February 2025
35AQI
35AQI
20th February 2025
28AQI
28AQI
21st February 2025
30AQI
30AQI
22nd February 2025
34AQI
34AQI
23rd February 2025
26AQI
26AQI
24th February 2025
27AQI
27AQI
25th February 2025
22AQI
22AQI
26th February 2025
27AQI
27AQI
27th February 2025
32AQI
32AQI
28th February 2025
28AQI
28AQI
1st March 2025
26AQI
26AQI
2nd March 2025
26AQI
26AQI
3rd March 2025
21AQI
21AQI
4th March 2025
30AQI
30AQI
5th March 2025
31AQI
31AQI
6th March 2025
23AQI
23AQI
7th March 2025
27AQI
27AQI
8th March 2025
26AQI
26AQI
9th March 2025
27AQI
27AQI
10th March 2025
26AQI
26AQI
11th March 2025
24AQI
24AQI
12th March 2025
15AQI
15AQI
13th March 2025
25AQI
25AQI
14th March 2025
25AQI
25AQI
15th March 2025
33AQI
33AQI
16th March 2025
29AQI
29AQI
17th March 2025
28AQI
28AQI
18th March 2025
27AQI
27AQI
19th March 2025
34AQI
34AQI
20th March 2025
28AQI
28AQI
21st March 2025
28AQI
28AQI
22nd March 2025
29AQI
29AQI
23rd March 2025
27AQI
27AQI
24th March 2025
35AQI
35AQI
25th March 2025
32AQI
32AQI
26th March 2025
40AQI
40AQI
27th March 2025
22AQI
22AQI
28th March 2025
34AQI
34AQI
29th March 2025
36AQI
36AQI
30th March 2025
35AQI
35AQI
31st March 2025
25AQI
25AQI
1st April 2025
31AQI
31AQI
2nd April 2025
31AQI
31AQI
3rd April 2025
30AQI
30AQI
4th April 2025
31AQI
31AQI
5th April 2025
30AQI
30AQI
6th April 2025
29AQI
29AQI
7th April 2025
22AQI
22AQI
8th April 2025
28AQI
28AQI
9th April 2025
36AQI
36AQI
10th April 2025
36AQI
36AQI
11th April 2025
31AQI
31AQI
12th April 2025
27AQI
27AQI
13th April 2025
28AQI
28AQI
14th April 2025
31AQI
31AQI
15th April 2025
35AQI
35AQI
16th April 2025
37AQI
37AQI
17th April 2025
28AQI
28AQI
18th April 2025
24AQI
24AQI
19th April 2025
26AQI
26AQI
20th April 2025
25AQI
25AQI
21st April 2025
24AQI
24AQI
22nd April 2025
28AQI
28AQI
23rd April 2025
29AQI
29AQI
24th April 2025
33AQI
33AQI
25th April 2025
31AQI
31AQI
26th April 2025
28AQI
28AQI
27th April 2025
26AQI
26AQI
28th April 2025
23AQI
23AQI
29th April 2025
24AQI
24AQI
30th April 2025
25AQI
25AQI
1st May 2025
23AQI
23AQI
2nd May 2025
25AQI
25AQI
3rd May 2025
22AQI
22AQI
4th May 2025
20AQI
20AQI
5th May 2025
20AQI
20AQI
6th May 2025
19AQI
19AQI
7th May 2025
25AQI
25AQI
8th May 2025
24AQI
24AQI
9th May 2025
25AQI
25AQI
10th May 2025
25AQI
25AQI
11th May 2025
25AQI
25AQI
12th May 2025
26AQI
26AQI
13th May 2025
26AQI
26AQI
14th May 2025
23AQI
23AQI
15th May 2025
19AQI
19AQI
16th May 2025
21AQI
21AQI
17th May 2025
20AQI
20AQI
18th May 2025
20AQI
20AQI
19th May 2025
20AQI
20AQI
20th May 2025
18AQI
18AQI
21st May 2025
21AQI
21AQI
22nd May 2025
21AQI
21AQI
23rd May 2025
23AQI
23AQI
24th May 2025
25AQI
25AQI
25th May 2025
24AQI
24AQI
26th May 2025
19AQI
19AQI
27th May 2025
20AQI
20AQI
28th May 2025
26AQI
26AQI
29th May 2025
21AQI
21AQI
30th May 2025
23AQI
23AQI
31st May 2025
24AQI
24AQI
1st June 2025
23AQI
23AQI
2nd June 2025
20AQI
20AQI
3rd June 2025
21AQI
21AQI
4th June 2025
22AQI
22AQI
5th June 2025
27AQI
27AQI
6th June 2025
27AQI
27AQI
7th June 2025
31AQI
31AQI
8th June 2025
28AQI
28AQI
9th June 2025
29AQI
29AQI
10th June 2025
28AQI
28AQI
11th June 2025
31AQI
31AQI
12th June 2025
29AQI
29AQI
13th June 2025
28AQI
28AQI
14th June 2025
26AQI
26AQI
15th June 2025
25AQI
25AQI
16th June 2025
23AQI
23AQI
17th June 2025
25AQI
25AQI
18th June 2025
24AQI
24AQI
19th June 2025
23AQI
23AQI
20th June 2025
30AQI
30AQI
21st June 2025
35AQI
35AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
27AQI
27AQI
24th June 2025
25AQI
25AQI
25th June 2025
29AQI
29AQI
26th June 2025
28AQI
28AQI
27th June 2025
31AQI
31AQI
28th June 2025
30AQI
30AQI
29th June 2025
28AQI
28AQI
30th June 2025
33AQI
33AQI
1st July 2025
34AQI
34AQI
2nd July 2025
28AQI
28AQI
3rd July 2025
31AQI
31AQI
4th July 2025
26AQI
26AQI
5th July 2025
27AQI
27AQI
6th July 2025
31AQI
31AQI
7th July 2025
38AQI
38AQI
8th July 2025
27AQI
27AQI
9th July 2025
23AQI
23AQI
10th July 2025
39AQI
39AQI
11th July 2025
53AQI
53AQI
12th July 2025
54AQI
54AQI
13th July 2025
57AQI
57AQI
14th July 2025
59AQI
59AQI
15th July 2025
49AQI
49AQI
16th July 2025
43AQI
43AQI
17th July 2025
43AQI
43AQI
18th July 2025
38AQI
38AQI
19th July 2025
31AQI
31AQI
20th July 2025
32AQI
32AQI
21st July 2025
26AQI
26AQI
22nd July 2025
20AQI
20AQI
23rd July 2025
20AQI
20AQI
24th July 2025
22AQI
22AQI
25th July 2025
24AQI
24AQI
26th July 2025
22AQI
22AQI
27th July 2025
22AQI
22AQI
28th July 2025
25AQI
25AQI
29th July 2025
26AQI
26AQI
30th July 2025
26AQI
26AQI
31st July 2025
23AQI
23AQI
1st August 2025
28AQI
28AQI
2nd August 2025
29AQI
29AQI
3rd August 2025
23AQI
23AQI
4th August 2025
25AQI
25AQI
5th August 2025
25AQI
25AQI
6th August 2025
25AQI
25AQI
7th August 2025
22AQI
22AQI
8th August 2025
24AQI
24AQI
9th August 2025
22AQI
22AQI
10th August 2025
24AQI
24AQI
56AQI
34AQI
28AQI
29AQI
22AQI
27AQI
33AQI
25AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
10
21
27
1
31
30
31
30
27
4
10
196
26
Highest AQI recorded in
January56AQI
Lowest AQI recorded in
May22AQI
202433AQI
21
5
26
3
31
29
1
31
29
25
2
4
25
6
30
31
24
6
13
18
315
41
4
Highest AQI recorded in
December55AQI
Lowest AQI recorded in
May17AQI
202329AQI
2
5
12
13
26
5
30
31
23
20
25
6
3
28
3
206
26
Highest AQI recorded in
January56AQI
Lowest AQI recorded in
May13AQI
202238AQI
12
6
1
1
20
2
18
2
22
1
31
23
24
2
1
21
8
26
3
16
14
10
17
3
1
225
54
4
2
Highest AQI recorded in
December66AQI
Lowest AQI recorded in
July18AQI
202157AQI
9
21
19
9
31
30
21
16
1
3
4
7
7
2
5
11
12
1
10
13
4
1
2
27
4
18
12
10
6
196
75
22
20
3
Highest AQI recorded in
August132AQI
Lowest AQI recorded in
May19AQI
202046AQI
13
19
1
18
28
28
3
18
5
4
4
5
10
6
6
2
1
26
2
2
26
3
1
15
16
196
40
13
10
2
1
Highest AQI recorded in
September114AQI
Lowest AQI recorded in
June19AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
57AQILeast Polluted Year Recorded
2023(Avg.)
29AQISusanville's annual 2025 AQI (32) shows an average percentage change of -15.5% (improved AQI) compared to previous years: 2020 (46), 2021 (57), 2022 (38), 2023 (29), 2024 (33).
