Nipomo, 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
Nipomo, California, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Aug 2023
86AQILowest AQI recorded on
7th Aug 2021
10AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 27 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Nipomo, California, United States
AQI
Day
Night
.
6 AM2nd Aug 2025
8 PM
5 AM3rd Aug 2025
Day time
Avg. Highest Time
6PM2nd Aug
51AQI
Avg. Lowest Time
6AM2nd Aug
19AQI
Night time
Avg. Highest Time
9PM2nd Aug
59AQI
Avg. Lowest Time
4AM3rd Aug
22AQI
In the last 24 hours,
Nipomo's AQI reached its highest point of 59 at 9 PM during the Night, while the lowest point, 19, was recorded at 6 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Nipomo, California, United States
JulAug
04th - 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 - 03rd03rd
Day
Night
4th Jul 2025316 AMAQI
4th Jul 2025317 AMAQI
4th Jul 2025278 AMAQI
4th Jul 2025249 AMAQI
4th Jul 20252310 AMAQI
4th Jul 20252511 AMAQI
4th Jul 20253212 PMAQI
4th Jul 2025311 PMAQI
4th Jul 2025282 PMAQI
4th Jul 2025313 PMAQI
4th Jul 2025324 PMAQI
4th Jul 2025355 PMAQI
4th Jul 2025366 PMAQI
4th Jul 2025377 PMAQI
4th Jul 2025388 PMAQI
4th Jul 2025449 PMAQI
4th Jul 20254310 PMAQI
4th Jul 20254411 PMAQI
5th Jul 20254912 AMAQI
5th Jul 2025561 AMAQI
5th Jul 2025602 AMAQI
5th Jul 2025563 AMAQI
5th Jul 2025544 AMAQI
5th Jul 2025525 AMAQI
16°C12/22°C
5th Jul 2025496 AMAQI
5th Jul 2025507 AMAQI
5th Jul 2025498 AMAQI
5th Jul 2025499 AMAQI
5th Jul 20255010 AMAQI
5th Jul 20255311 AMAQI
5th Jul 20255312 PMAQI
5th Jul 2025521 PMAQI
5th Jul 2025522 PMAQI
5th Jul 2025553 PMAQI
5th Jul 2025534 PMAQI
5th Jul 2025525 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025517 PMAQI
5th Jul 2025508 PMAQI
5th Jul 2025489 PMAQI
5th Jul 20254810 PMAQI
5th Jul 20254811 PMAQI
6th Jul 20254612 AMAQI
6th Jul 2025451 AMAQI
6th Jul 2025482 AMAQI
6th Jul 2025473 AMAQI
6th Jul 2025424 AMAQI
6th Jul 2025395 AMAQI
17°C12/22°C
6th Jul 2025396 AMAQI
6th Jul 2025387 AMAQI
6th Jul 2025378 AMAQI
6th Jul 2025389 AMAQI
6th Jul 20254010 AMAQI
6th Jul 20254311 AMAQI
6th Jul 20254612 PMAQI
6th Jul 2025441 PMAQI
6th Jul 2025442 PMAQI
6th Jul 2025513 PMAQI
6th Jul 2025474 PMAQI
6th Jul 2025455 PMAQI
6th Jul 2025446 PMAQI
6th Jul 2025447 PMAQI
6th Jul 2025428 PMAQI
6th Jul 2025419 PMAQI
6th Jul 20253710 PMAQI
6th Jul 20253611 PMAQI
7th Jul 20253612 AMAQI
7th Jul 2025341 AMAQI
7th Jul 2025322 AMAQI
7th Jul 2025353 AMAQI
7th Jul 2025324 AMAQI
7th Jul 2025325 AMAQI
16°C12/21°C
7th Jul 2025276 AMAQI
7th Jul 2025297 AMAQI
7th Jul 2025328 AMAQI
7th Jul 2025279 AMAQI
7th Jul 20252710 AMAQI
7th Jul 20252511 AMAQI
7th Jul 20252512 PMAQI
7th Jul 2025311 PMAQI
7th Jul 2025262 PMAQI
7th Jul 2025333 PMAQI
7th Jul 2025304 PMAQI
7th Jul 2025315 PMAQI
7th Jul 2025306 PMAQI
7th Jul 2025327 PMAQI
7th Jul 2025308 PMAQI
7th Jul 2025279 PMAQI
7th Jul 20252510 PMAQI
7th Jul 20252811 PMAQI
8th Jul 20253012 AMAQI
8th Jul 2025291 AMAQI
8th Jul 2025262 AMAQI
8th Jul 2025253 AMAQI
8th Jul 2025214 AMAQI
8th Jul 2025185 AMAQI
15°C12/19°C
8th Jul 2025186 AMAQI
8th Jul 2025207 AMAQI
8th Jul 2025208 AMAQI
8th Jul 2025209 AMAQI
8th Jul 20252110 AMAQI
8th Jul 20252011 AMAQI
8th Jul 20252112 PMAQI
8th Jul 2025251 PMAQI
8th Jul 2025282 PMAQI
8th Jul 2025313 PMAQI
8th Jul 2025304 PMAQI
8th Jul 2025275 PMAQI
8th Jul 2025336 PMAQI
8th Jul 2025227 PMAQI
8th Jul 2025218 PMAQI
8th Jul 2025209 PMAQI
8th Jul 20252610 PMAQI
8th Jul 20252411 PMAQI
9th Jul 20252512 AMAQI
9th Jul 2025271 AMAQI
9th Jul 2025252 AMAQI
9th Jul 2025253 AMAQI
9th Jul 2025214 AMAQI
9th Jul 2025215 AMAQI
16°C12/21°C
9th Jul 2025206 AMAQI
9th Jul 2025257 AMAQI
9th Jul 2025208 AMAQI
9th Jul 2025199 AMAQI
9th Jul 20252110 AMAQI
9th Jul 20251911 AMAQI
9th Jul 20251712 PMAQI
9th Jul 2025221 PMAQI
9th Jul 2025222 PMAQI
9th Jul 2025243 PMAQI
9th Jul 2025254 PMAQI
9th Jul 2025295 PMAQI
9th Jul 2025346 PMAQI
9th Jul 2025277 PMAQI
9th Jul 2025298 PMAQI
9th Jul 2025399 PMAQI
9th Jul 20254110 PMAQI
9th Jul 20254211 PMAQI
10th Jul 20254012 AMAQI
10th Jul 2025341 AMAQI
10th Jul 2025282 AMAQI
10th Jul 2025193 AMAQI
10th Jul 2025164 AMAQI
10th Jul 2025165 AMAQI
18°C11/25°C
10th Jul 2025196 AMAQI
10th Jul 2025197 AMAQI
10th Jul 2025188 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252110 AMAQI
10th Jul 20252211 AMAQI
10th Jul 20252112 PMAQI
10th Jul 2025261 PMAQI
10th Jul 2025302 PMAQI
10th Jul 2025313 PMAQI
10th Jul 2025324 PMAQI
10th Jul 2025325 PMAQI
10th Jul 2025336 PMAQI
10th Jul 2025347 PMAQI
10th Jul 2025328 PMAQI
10th Jul 2025349 PMAQI
10th Jul 20253310 PMAQI
10th Jul 20253711 PMAQI
11th Jul 20253612 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025282 AMAQI
11th Jul 2025263 AMAQI
11th Jul 2025244 AMAQI
11th Jul 2025255 AMAQI
20°C13/29°C
11th Jul 2025226 AMAQI
11th Jul 2025277 AMAQI
11th Jul 2025258 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252210 AMAQI
11th Jul 20252311 AMAQI
11th Jul 20252312 PMAQI
11th Jul 2025261 PMAQI
11th Jul 2025322 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025384 PMAQI
11th Jul 2025365 PMAQI
11th Jul 2025366 PMAQI
11th Jul 2025287 PMAQI
11th Jul 2025288 PMAQI
11th Jul 2025359 PMAQI
11th Jul 20253310 PMAQI
11th Jul 20253511 PMAQI
12th Jul 20253612 AMAQI
12th Jul 2025291 AMAQI
12th Jul 2025312 AMAQI
12th Jul 2025363 AMAQI
12th Jul 2025334 AMAQI
12th Jul 2025295 AMAQI
17°C13/22°C
12th Jul 2025286 AMAQI
12th Jul 2025307 AMAQI
12th Jul 2025278 AMAQI
12th Jul 2025289 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20253412 PMAQI
12th Jul 2025341 PMAQI
12th Jul 2025362 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025384 PMAQI
12th Jul 2025395 PMAQI
12th Jul 2025376 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025358 PMAQI
12th Jul 2025359 PMAQI
12th Jul 20253210 PMAQI
12th Jul 20253411 PMAQI
13th Jul 20253512 AMAQI
13th Jul 2025341 AMAQI
13th Jul 2025302 AMAQI
13th Jul 2025283 AMAQI
13th Jul 2025244 AMAQI
13th Jul 2025245 AMAQI
16°C11/21°C
13th Jul 2025236 AMAQI
13th Jul 2025307 AMAQI
13th Jul 2025278 AMAQI
13th Jul 2025349 AMAQI
13th Jul 20252710 AMAQI
13th Jul 20252311 AMAQI
13th Jul 20253012 PMAQI
13th Jul 2025261 PMAQI
13th Jul 2025232 PMAQI
13th Jul 2025293 PMAQI
13th Jul 2025304 PMAQI
13th Jul 2025295 PMAQI
13th Jul 2025296 PMAQI
13th Jul 2025257 PMAQI
13th Jul 2025228 PMAQI
13th Jul 2025229 PMAQI
13th Jul 20252510 PMAQI
13th Jul 20252511 PMAQI
14th Jul 20252712 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025222 AMAQI
14th Jul 2025223 AMAQI
14th Jul 2025194 AMAQI
14th Jul 2025195 AMAQI
17°C14/22°C
14th Jul 2025206 AMAQI
14th Jul 2025207 AMAQI
14th Jul 2025208 AMAQI
14th Jul 2025199 AMAQI
14th Jul 20252110 AMAQI
14th Jul 20252111 AMAQI
14th Jul 20252012 PMAQI
14th Jul 2025211 PMAQI
14th Jul 2025232 PMAQI
14th Jul 2025233 PMAQI
14th Jul 2025234 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025286 PMAQI
14th Jul 2025207 PMAQI
14th Jul 2025198 PMAQI
14th Jul 2025199 PMAQI
14th Jul 20251910 PMAQI
14th Jul 20252211 PMAQI
15th Jul 20252112 AMAQI
15th Jul 2025201 AMAQI
15th Jul 2025202 AMAQI
15th Jul 2025203 AMAQI
15th Jul 2025164 AMAQI
15th Jul 2025185 AMAQI
17°C13/21°C
15th Jul 2025196 AMAQI
15th Jul 2025187 AMAQI
15th Jul 2025178 AMAQI
15th Jul 2025199 AMAQI
15th Jul 20251910 AMAQI
15th Jul 20252211 AMAQI
15th Jul 20252212 PMAQI
15th Jul 2025201 PMAQI
15th Jul 2025192 PMAQI
15th Jul 2025233 PMAQI
15th Jul 2025224 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025207 PMAQI
15th Jul 2025198 PMAQI
15th Jul 2025209 PMAQI
15th Jul 20252010 PMAQI
15th Jul 20251911 PMAQI
16th Jul 20252012 AMAQI
16th Jul 2025201 AMAQI
16th Jul 2025202 AMAQI
16th Jul 2025193 AMAQI
16th Jul 2025184 AMAQI
16th Jul 2025185 AMAQI
16°C13/20°C
16th Jul 2025186 AMAQI
16th Jul 2025187 AMAQI
16th Jul 2025208 AMAQI
16th Jul 2025209 AMAQI
16th Jul 20252010 AMAQI
16th Jul 20252011 AMAQI
16th Jul 20251912 PMAQI
16th Jul 2025191 PMAQI
16th Jul 2025202 PMAQI
16th Jul 2025203 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025245 PMAQI
16th Jul 2025266 PMAQI
16th Jul 2025187 PMAQI
16th Jul 2025178 PMAQI
16th Jul 2025189 PMAQI
16th Jul 20252110 PMAQI
16th Jul 20252011 PMAQI
17th Jul 20251712 AMAQI
17th Jul 2025201 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025183 AMAQI
17th Jul 2025184 AMAQI
17th Jul 2025195 AMAQI
16°C14/19°C
17th Jul 2025186 AMAQI
17th Jul 2025177 AMAQI
17th Jul 2025178 AMAQI
17th Jul 2025189 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20251911 AMAQI
17th Jul 20252112 PMAQI
17th Jul 2025221 PMAQI
17th Jul 2025252 PMAQI
17th Jul 2025213 PMAQI
17th Jul 2025224 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025226 PMAQI
17th Jul 2025187 PMAQI
17th Jul 2025178 PMAQI
17th Jul 2025209 PMAQI
17th Jul 20251910 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252012 AMAQI
18th Jul 2025191 AMAQI
18th Jul 2025192 AMAQI
18th Jul 2025183 AMAQI
18th Jul 2025174 AMAQI
18th Jul 2025175 AMAQI
17°C14/21°C
18th Jul 2025166 AMAQI
18th Jul 2025177 AMAQI
18th Jul 2025178 AMAQI
18th Jul 2025189 AMAQI
18th Jul 20252010 AMAQI
18th Jul 20251811 AMAQI
18th Jul 20252812 PMAQI
18th Jul 2025281 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025263 PMAQI
18th Jul 2025244 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025187 PMAQI
18th Jul 2025188 PMAQI
18th Jul 2025249 PMAQI
18th Jul 20252510 PMAQI
18th Jul 20252611 PMAQI
19th Jul 20252712 AMAQI
19th Jul 2025271 AMAQI
19th Jul 2025272 AMAQI
19th Jul 2025273 AMAQI
19th Jul 2025254 AMAQI
19th Jul 2025175 AMAQI
17°C12/23°C
19th Jul 2025176 AMAQI
19th Jul 2025247 AMAQI
19th Jul 2025208 AMAQI
19th Jul 2025219 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252212 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025252 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025295 PMAQI
19th Jul 2025296 PMAQI
19th Jul 2025277 PMAQI
19th Jul 2025278 PMAQI
19th Jul 2025309 PMAQI
19th Jul 20253010 PMAQI
19th Jul 20253111 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025371 AMAQI
20th Jul 2025372 AMAQI
20th Jul 2025293 AMAQI
20th Jul 2025274 AMAQI
20th Jul 2025275 AMAQI
16°C13/21°C
20th Jul 2025286 AMAQI
20th Jul 2025267 AMAQI
20th Jul 2025238 AMAQI
20th Jul 2025219 AMAQI
20th Jul 20252310 AMAQI
20th Jul 20252311 AMAQI
20th Jul 20252312 PMAQI
20th Jul 2025211 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025233 PMAQI
20th Jul 2025234 PMAQI
20th Jul 2025225 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025227 PMAQI
20th Jul 2025218 PMAQI
20th Jul 2025179 PMAQI
20th Jul 20252110 PMAQI
20th Jul 20251911 PMAQI
21st Jul 20251912 AMAQI
21st Jul 2025181 AMAQI
21st Jul 2025182 AMAQI
21st Jul 2025163 AMAQI
21st Jul 2025144 AMAQI
21st Jul 2025145 AMAQI
16°C13/20°C
21st Jul 2025146 AMAQI
21st Jul 2025177 AMAQI
21st Jul 2025178 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251810 AMAQI
21st Jul 20251711 AMAQI
21st Jul 20251612 PMAQI
21st Jul 2025161 PMAQI
21st Jul 2025192 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025235 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025197 PMAQI
21st Jul 2025178 PMAQI
21st Jul 2025209 PMAQI
21st Jul 20252310 PMAQI
21st Jul 20252411 PMAQI
22nd Jul 20252212 AMAQI
22nd Jul 2025171 AMAQI
22nd Jul 2025162 AMAQI
22nd Jul 2025173 AMAQI
22nd Jul 2025144 AMAQI
22nd Jul 2025145 AMAQI
16°C13/20°C
22nd Jul 2025126 AMAQI
22nd Jul 2025147 AMAQI
22nd Jul 2025138 AMAQI
22nd Jul 2025139 AMAQI
22nd Jul 20251410 AMAQI
22nd Jul 20251411 AMAQI
22nd Jul 20251612 PMAQI
22nd Jul 2025121 PMAQI
22nd Jul 2025142 PMAQI
22nd Jul 2025143 PMAQI
22nd Jul 2025144 PMAQI
22nd Jul 2025155 PMAQI
22nd Jul 2025176 PMAQI
22nd Jul 2025157 PMAQI
22nd Jul 2025148 PMAQI
22nd Jul 2025169 PMAQI
22nd Jul 20251610 PMAQI
22nd Jul 20251311 PMAQI
23rd Jul 20251312 AMAQI
23rd Jul 2025151 AMAQI
23rd Jul 2025192 AMAQI
23rd Jul 2025203 AMAQI
23rd Jul 2025144 AMAQI
23rd Jul 2025165 AMAQI
16°C13/20°C
23rd Jul 2025126 AMAQI
23rd Jul 2025137 AMAQI
23rd Jul 2025148 AMAQI
23rd Jul 2025149 AMAQI
23rd Jul 20251410 AMAQI
23rd Jul 20251611 AMAQI
23rd Jul 20251612 PMAQI
23rd Jul 2025151 PMAQI
23rd Jul 2025172 PMAQI
23rd Jul 2025163 PMAQI
23rd Jul 2025194 PMAQI
23rd Jul 2025195 PMAQI
23rd Jul 2025196 PMAQI
23rd Jul 2025167 PMAQI
23rd Jul 2025158 PMAQI
23rd Jul 2025159 PMAQI
23rd Jul 20251510 PMAQI
23rd Jul 20251611 PMAQI
24th Jul 20251512 AMAQI
24th Jul 2025161 AMAQI
24th Jul 2025162 AMAQI
24th Jul 2025163 AMAQI
24th Jul 2025144 AMAQI
24th Jul 2025135 AMAQI
16°C13/21°C
24th Jul 2025126 AMAQI
24th Jul 2025147 AMAQI
24th Jul 2025148 AMAQI
24th Jul 2025149 AMAQI
24th Jul 20251410 AMAQI
24th Jul 20251611 AMAQI
24th Jul 20251612 PMAQI
24th Jul 2025181 PMAQI
24th Jul 2025192 PMAQI
24th Jul 2025203 PMAQI
24th Jul 2025184 PMAQI
24th Jul 2025175 PMAQI
24th Jul 2025196 PMAQI
24th Jul 2025167 PMAQI
24th Jul 2025168 PMAQI
24th Jul 2025199 PMAQI
24th Jul 20251810 PMAQI
24th Jul 20251911 PMAQI
25th Jul 20251912 AMAQI
25th Jul 2025181 AMAQI
25th Jul 2025172 AMAQI
25th Jul 2025163 AMAQI
25th Jul 2025144 AMAQI
25th Jul 2025145 AMAQI
16°C12/20°C
25th Jul 2025136 AMAQI
25th Jul 2025147 AMAQI
25th Jul 2025148 AMAQI
25th Jul 2025159 AMAQI
25th Jul 20251510 AMAQI
25th Jul 20251511 AMAQI
25th Jul 20251512 PMAQI
25th Jul 2025161 PMAQI
25th Jul 2025162 PMAQI
25th Jul 2025173 PMAQI
25th Jul 2025204 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025186 PMAQI
25th Jul 2025157 PMAQI
25th Jul 2025168 PMAQI
25th Jul 2025169 PMAQI
25th Jul 20251710 PMAQI
25th Jul 20251711 PMAQI
26th Jul 20251712 AMAQI
26th Jul 2025161 AMAQI
26th Jul 2025162 AMAQI
26th Jul 2025163 AMAQI
26th Jul 2025134 AMAQI
26th Jul 2025155 AMAQI
16°C14/20°C
26th Jul 2025136 AMAQI
26th Jul 2025137 AMAQI
26th Jul 2025158 AMAQI
26th Jul 2025159 AMAQI
26th Jul 20251710 AMAQI
26th Jul 20251611 AMAQI
26th Jul 20251612 PMAQI
26th Jul 2025141 PMAQI
26th Jul 2025162 PMAQI
26th Jul 2025183 PMAQI
26th Jul 2025174 PMAQI
26th Jul 2025165 PMAQI
26th Jul 2025166 PMAQI
26th Jul 2025167 PMAQI
26th Jul 2025168 PMAQI
26th Jul 2025169 PMAQI
26th Jul 20251610 PMAQI
26th Jul 20251711 PMAQI
27th Jul 20252112 AMAQI
27th Jul 2025201 AMAQI
27th Jul 2025202 AMAQI
27th Jul 2025193 AMAQI
27th Jul 2025174 AMAQI
27th Jul 2025145 AMAQI
17°C14/21°C
27th Jul 2025156 AMAQI
27th Jul 2025177 AMAQI
27th Jul 2025168 AMAQI
27th Jul 2025199 AMAQI
27th Jul 20251710 AMAQI
27th Jul 20251611 AMAQI
27th Jul 20251812 PMAQI
27th Jul 2025161 PMAQI
27th Jul 2025162 PMAQI
27th Jul 2025183 PMAQI
27th Jul 2025174 PMAQI
27th Jul 2025195 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025157 PMAQI
27th Jul 2025148 PMAQI
27th Jul 2025159 PMAQI
27th Jul 20251710 PMAQI
27th Jul 20252011 PMAQI
28th Jul 20252112 AMAQI
28th Jul 2025201 AMAQI
28th Jul 2025172 AMAQI
28th Jul 2025163 AMAQI
28th Jul 2025174 AMAQI
28th Jul 2025195 AMAQI
17°C14/21°C
28th Jul 2025186 AMAQI
28th Jul 2025197 AMAQI
28th Jul 2025188 AMAQI
28th Jul 2025179 AMAQI
28th Jul 20251710 AMAQI
28th Jul 20251811 AMAQI
28th Jul 20251812 PMAQI
28th Jul 2025191 PMAQI
28th Jul 2025202 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025256 PMAQI
28th Jul 2025217 PMAQI
28th Jul 2025208 PMAQI
28th Jul 2025259 PMAQI
28th Jul 20252510 PMAQI
28th Jul 20252711 PMAQI
29th Jul 20253312 AMAQI
29th Jul 2025311 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025243 AMAQI
29th Jul 2025254 AMAQI
29th Jul 2025235 AMAQI
17°C14/23°C
29th Jul 2025236 AMAQI
29th Jul 2025247 AMAQI
29th Jul 2025238 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20252410 AMAQI
29th Jul 20252311 AMAQI
29th Jul 20252112 PMAQI
29th Jul 2025251 PMAQI
29th Jul 2025292 PMAQI
29th Jul 2025313 PMAQI
29th Jul 2025314 PMAQI
29th Jul 2025335 PMAQI
29th Jul 2025356 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025369 PMAQI
29th Jul 20254010 PMAQI
29th Jul 20253911 PMAQI
30th Jul 20253612 AMAQI
30th Jul 2025331 AMAQI
30th Jul 2025322 AMAQI
30th Jul 2025313 AMAQI
30th Jul 2025314 AMAQI
30th Jul 2025335 AMAQI
18°C13/25°C
30th Jul 2025316 AMAQI
30th Jul 2025287 AMAQI
30th Jul 2025258 AMAQI
30th Jul 2025259 AMAQI
30th Jul 20252710 AMAQI
30th Jul 20252711 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025251 PMAQI
30th Jul 2025262 PMAQI
30th Jul 2025253 PMAQI
30th Jul 2025254 PMAQI
30th Jul 2025255 PMAQI
30th Jul 2025256 PMAQI
30th Jul 2025257 PMAQI
30th Jul 2025258 PMAQI
30th Jul 2025399 PMAQI
30th Jul 20254510 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20254312 AMAQI
31st Jul 2025391 AMAQI
31st Jul 2025372 AMAQI
31st Jul 2025363 AMAQI
31st Jul 2025314 AMAQI
31st Jul 2025335 AMAQI
17°C14/22°C
31st Jul 2025286 AMAQI
31st Jul 2025267 AMAQI
31st Jul 2025268 AMAQI
31st Jul 2025259 AMAQI
31st Jul 20252610 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20253012 PMAQI
31st Jul 2025281 PMAQI
31st Jul 2025272 PMAQI
31st Jul 2025273 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025235 PMAQI
31st Jul 2025226 PMAQI
31st Jul 2025267 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025239 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252411 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025202 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025204 AMAQI
1st Aug 2025205 AMAQI
18°C13/23°C
1st Aug 2025206 AMAQI
1st Aug 2025197 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025219 AMAQI
1st Aug 20251910 AMAQI
1st Aug 20251911 AMAQI
1st Aug 20252012 PMAQI
1st Aug 2025191 PMAQI
1st Aug 2025182 PMAQI
1st Aug 2025183 PMAQI
1st Aug 2025204 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025217 PMAQI
1st Aug 2025228 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252310 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252312 AMAQI
2nd Aug 2025201 AMAQI
2nd Aug 2025202 AMAQI
2nd Aug 2025273 AMAQI
2nd Aug 2025244 AMAQI
2nd Aug 2025215 AMAQI
17°C14/22°C
2nd Aug 2025196 AMAQI
2nd Aug 2025257 AMAQI
2nd Aug 2025288 AMAQI
2nd Aug 2025299 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252211 AMAQI
2nd Aug 20252212 PMAQI
2nd Aug 2025231 PMAQI
2nd Aug 2025222 PMAQI
2nd Aug 2025213 PMAQI
2nd Aug 2025264 PMAQI
2nd Aug 2025435 PMAQI
2nd Aug 2025516 PMAQI
2nd Aug 2025297 PMAQI
2nd Aug 2025448 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20255111 PMAQI
3rd Aug 20254812 AMAQI
3rd Aug 2025421 AMAQI
3rd Aug 2025352 AMAQI
3rd Aug 2025263 AMAQI
3rd Aug 2025224 AMAQI
3rd Aug 2025235 AMAQI
19°C14/25°C
3rd Aug 2025226 AMAQI
6 AM3rd Aug 2025197 AMAQI
3rd Aug 2025198 AMAQI
3rd Aug 2025209 AMAQI
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 6 PM
25AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
6 AM
21AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 6 PM (Avg. 25), while the lowest AQI was between 6 AM to 6 AM (Avg. 21).
Night time
Avg. Highest Time
12 AM
29AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM - 5 AM
23AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 29), while the lowest AQI was between 4 AM to 5 AM (Avg. 23).
2025 Days Vs Air Quality
Nipomo, California, United States
2025
94%
202
6%
12
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
202 DaysModerate
12 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Nipomo, 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
41AQI
41AQI
2nd January 2025
38AQI
38AQI
3rd January 2025
36AQI
36AQI
4th January 2025
26AQI
26AQI
5th January 2025
25AQI
25AQI
6th January 2025
38AQI
38AQI
7th January 2025
36AQI
36AQI
8th January 2025
45AQI
45AQI
9th January 2025
41AQI
41AQI
10th January 2025
35AQI
35AQI
11th January 2025
34AQI
34AQI
12th January 2025
27AQI
27AQI
13th January 2025
31AQI
31AQI
14th January 2025
32AQI
32AQI
15th January 2025
35AQI
35AQI
16th January 2025
32AQI
32AQI
17th January 2025
32AQI
32AQI
18th January 2025
39AQI
39AQI
19th January 2025
49AQI
49AQI
20th January 2025
45AQI
45AQI
21st January 2025
40AQI
40AQI
22nd January 2025
40AQI
40AQI
23rd January 2025
39AQI
39AQI
24th January 2025
36AQI
36AQI
25th January 2025
44AQI
44AQI
26th January 2025
33AQI
33AQI
27th January 2025
26AQI
26AQI
28th January 2025
33AQI
33AQI
29th January 2025
33AQI
33AQI
30th January 2025
37AQI
37AQI
31st January 2025
35AQI
35AQI
1st February 2025
32AQI
32AQI
2nd February 2025
24AQI
24AQI
3rd February 2025
28AQI
28AQI
4th February 2025
27AQI
27AQI
5th February 2025
23AQI
23AQI
6th February 2025
26AQI
26AQI
7th February 2025
27AQI
27AQI
8th February 2025
23AQI
23AQI
9th February 2025
38AQI
38AQI
10th February 2025
39AQI
39AQI
11th February 2025
35AQI
35AQI
12th February 2025
24AQI
24AQI
13th February 2025
24AQI
24AQI
14th February 2025
42AQI
42AQI
15th February 2025
42AQI
42AQI
16th February 2025
36AQI
36AQI
17th February 2025
45AQI
45AQI
18th February 2025
37AQI
37AQI
19th February 2025
37AQI
37AQI
20th February 2025
23AQI
23AQI
21st February 2025
30AQI
30AQI
22nd February 2025
42AQI
42AQI
23rd February 2025
47AQI
47AQI
24th February 2025
41AQI
41AQI
25th February 2025
39AQI
39AQI
26th February 2025
45AQI
45AQI
27th February 2025
44AQI
44AQI
28th February 2025
44AQI
44AQI
1st March 2025
39AQI
39AQI
2nd March 2025
36AQI
36AQI
3rd March 2025
41AQI
41AQI
4th March 2025
28AQI
28AQI
5th March 2025
26AQI
26AQI
6th March 2025
26AQI
26AQI
7th March 2025
36AQI
36AQI
8th March 2025
32AQI
32AQI
9th March 2025
28AQI
28AQI
10th March 2025
28AQI
28AQI
11th March 2025
31AQI
31AQI
12th March 2025
32AQI
32AQI
13th March 2025
22AQI
22AQI
14th March 2025
30AQI
30AQI
15th March 2025
52AQI
52AQI
16th March 2025
48AQI
48AQI
17th March 2025
35AQI
35AQI
18th March 2025
44AQI
44AQI
19th March 2025
32AQI
32AQI
20th March 2025
37AQI
37AQI
21st March 2025
46AQI
46AQI
22nd March 2025
49AQI
49AQI
23rd March 2025
41AQI
41AQI
24th March 2025
46AQI
46AQI
25th March 2025
40AQI
40AQI
26th March 2025
26AQI
26AQI
27th March 2025
23AQI
23AQI
28th March 2025
44AQI
44AQI
29th March 2025
38AQI
38AQI
30th March 2025
26AQI
26AQI
31st March 2025
20AQI
20AQI
1st April 2025
28AQI
28AQI
2nd April 2025
37AQI
37AQI
3rd April 2025
39AQI
39AQI
4th April 2025
38AQI
38AQI
5th April 2025
35AQI
35AQI
6th April 2025
33AQI
33AQI
7th April 2025
39AQI
39AQI
8th April 2025
29AQI
29AQI
9th April 2025
44AQI
44AQI
10th April 2025
41AQI
41AQI
11th April 2025
47AQI
47AQI
12th April 2025
56AQI
56AQI
13th April 2025
49AQI
49AQI
14th April 2025
35AQI
35AQI
15th April 2025
48AQI
48AQI
16th April 2025
44AQI
44AQI
17th April 2025
37AQI
37AQI
18th April 2025
36AQI
36AQI
19th April 2025
38AQI
38AQI
20th April 2025
37AQI
37AQI
21st April 2025
40AQI
40AQI
22nd April 2025
40AQI
40AQI
23rd April 2025
43AQI
43AQI
24th April 2025
48AQI
48AQI
25th April 2025
37AQI
37AQI
26th April 2025
22AQI
22AQI
27th April 2025
24AQI
24AQI
28th April 2025
41AQI
41AQI
29th April 2025
37AQI
37AQI
30th April 2025
25AQI
25AQI
1st May 2025
21AQI
21AQI
2nd May 2025
32AQI
32AQI
3rd May 2025
44AQI
44AQI
4th May 2025
50AQI
50AQI
5th May 2025
50AQI
50AQI
6th May 2025
49AQI
49AQI
7th May 2025
50AQI
50AQI
8th May 2025
48AQI
48AQI
9th May 2025
42AQI
42AQI
10th May 2025
54AQI
54AQI
11th May 2025
52AQI
52AQI
12th May 2025
32AQI
32AQI
13th May 2025
36AQI
36AQI
14th May 2025
43AQI
43AQI
15th May 2025
46AQI
46AQI
16th May 2025
41AQI
41AQI
17th May 2025
33AQI
33AQI
18th May 2025
36AQI
36AQI
19th May 2025
55AQI
55AQI
20th May 2025
54AQI
54AQI
21st May 2025
53AQI
53AQI
22nd May 2025
59AQI
59AQI
23rd May 2025
46AQI
46AQI
24th May 2025
40AQI
40AQI
25th May 2025
41AQI
41AQI
26th May 2025
40AQI
40AQI
27th May 2025
29AQI
29AQI
28th May 2025
36AQI
36AQI
29th May 2025
40AQI
40AQI
30th May 2025
32AQI
32AQI
31st May 2025
28AQI
28AQI
1st June 2025
27AQI
27AQI
2nd June 2025
38AQI
38AQI
3rd June 2025
34AQI
34AQI
4th June 2025
41AQI
41AQI
5th June 2025
29AQI
29AQI
6th June 2025
28AQI
28AQI
7th June 2025
36AQI
36AQI
8th June 2025
27AQI
27AQI
9th June 2025
26AQI
26AQI
10th June 2025
33AQI
33AQI
11th June 2025
46AQI
46AQI
12th June 2025
52AQI
52AQI
13th June 2025
47AQI
47AQI
14th June 2025
46AQI
46AQI
15th June 2025
45AQI
45AQI
16th June 2025
50AQI
50AQI
17th June 2025
50AQI
50AQI
18th June 2025
49AQI
49AQI
19th June 2025
49AQI
49AQI
20th June 2025
51AQI
51AQI
21st June 2025
49AQI
49AQI
22nd June 2025
51AQI
51AQI
23rd June 2025
43AQI
43AQI
24th June 2025
29AQI
29AQI
25th June 2025
29AQI
29AQI
26th June 2025
26AQI
26AQI
27th June 2025
28AQI
28AQI
28th June 2025
30AQI
30AQI
29th June 2025
27AQI
27AQI
30th June 2025
25AQI
25AQI
1st July 2025
27AQI
27AQI
2nd July 2025
27AQI
27AQI
3rd July 2025
28AQI
28AQI
4th July 2025
35AQI
35AQI
5th July 2025
52AQI
52AQI
6th July 2025
43AQI
43AQI
7th July 2025
30AQI
30AQI
8th July 2025
24AQI
24AQI
9th July 2025
27AQI
27AQI
10th July 2025
27AQI
27AQI
11th July 2025
29AQI
29AQI
12th July 2025
33AQI
33AQI
13th July 2025
27AQI
27AQI
14th July 2025
22AQI
22AQI
15th July 2025
20AQI
20AQI
16th July 2025
20AQI
20AQI
17th July 2025
19AQI
19AQI
18th July 2025
21AQI
21AQI
19th July 2025
25AQI
25AQI
20th July 2025
25AQI
25AQI
21st July 2025
18AQI
18AQI
22nd July 2025
15AQI
15AQI
23rd July 2025
16AQI
16AQI
24th July 2025
16AQI
16AQI
25th July 2025
16AQI
16AQI
26th July 2025
16AQI
16AQI
27th July 2025
17AQI
17AQI
28th July 2025
20AQI
20AQI
29th July 2025
29AQI
29AQI
30th July 2025
30AQI
30AQI
31st July 2025
29AQI
29AQI
1st August 2025
21AQI
21AQI
2nd August 2025
27AQI
27AQI
36AQI
34AQI
35AQI
38AQI
42AQI
38AQI
25AQI
24AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
31
28
30
1
29
1
25
6
27
3
30
1
2
202
12
Highest AQI recorded in
May42AQI
Lowest AQI recorded in
August24AQI
202427AQI
31
29
30
1
26
4
27
4
29
31
29
2
29
1
29
2
30
31
351
14
Highest AQI recorded in
December34AQI
Lowest AQI recorded in
February15AQI
202347AQI
24
1
6
25
3
31
29
1
31
23
1
6
31
25
6
23
7
23
1
7
29
31
325
19
1
19
Highest AQI recorded in
October125AQI
Lowest AQI recorded in
May17AQI
202230AQI
30
22
29
2
11
6
21
10
25
5
20
1
25
4
31
30
31
276
27
Highest AQI recorded in
May43AQI
Lowest AQI recorded in
December18AQI
202128AQI
30
24
4
30
1
26
4
22
9
24
6
29
31
26
4
29
2
29
1
31
331
31
Highest AQI recorded in
May36AQI
Lowest AQI recorded in
December18AQI
202037AQI
13
17
3
14
4
23
7
27
3
21
8
1
17
8
4
1
23
6
1
28
2
30
1
213
42
6
1
Highest AQI recorded in
September55AQI
Lowest AQI recorded in
March23AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
47AQILeast Polluted Year Recorded
2024(Avg.)
27AQINipomo's annual 2025 AQI (35) shows an average percentage change of 9.4% (worsened AQI) compared to previous years: 2020 (37), 2021 (28), 2022 (30), 2023 (47), 2024 (27).
