Lead Hill, Roseville, 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
Lead Hill, Roseville, California, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
39AQILowest AQI recorded on
7th Aug 2025
28AQISame Day Analysis (9th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 35 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
Lead Hill, Roseville, California, United States
AQI
Day
Night
.
6 AM10th Aug 2025
8 PM
5 AM11th Aug 2025
Day time
Avg. Highest Time
5PM10th Aug
38AQI
Avg. Lowest Time
11AM10th Aug
22AQI
Night time
Avg. Highest Time
9PM10th Aug
32AQI
Avg. Lowest Time
4AM11th Aug
26AQI
In the last 24 hours,
Lead Hill's AQI reached its highest point of 38 at 5 PM during the Day, while the lowest point, 22, was recorded at 11 AM during the Day between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lead Hill, Roseville, 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 2025576 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025538 AMAQI
12th Jul 2025519 AMAQI
12th Jul 20255410 AMAQI
12th Jul 20255311 AMAQI
12th Jul 20255612 PMAQI
12th Jul 2025551 PMAQI
12th Jul 2025562 PMAQI
12th Jul 2025563 PMAQI
12th Jul 2025574 PMAQI
12th Jul 2025585 PMAQI
12th Jul 2025586 PMAQI
12th Jul 2025587 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255910 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025532 AMAQI
13th Jul 2025513 AMAQI
13th Jul 2025324 AMAQI
13th Jul 2025305 AMAQI
29°C20/42°C
13th Jul 2025306 AMAQI
13th Jul 2025337 AMAQI
13th Jul 2025328 AMAQI
13th Jul 2025369 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20253011 AMAQI
13th Jul 20253012 PMAQI
13th Jul 2025311 PMAQI
13th Jul 2025372 PMAQI
13th Jul 2025383 PMAQI
13th Jul 2025394 PMAQI
13th Jul 2025425 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025427 PMAQI
13th Jul 2025438 PMAQI
13th Jul 2025499 PMAQI
13th Jul 20254810 PMAQI
13th Jul 20254811 PMAQI
14th Jul 20254412 AMAQI
14th Jul 2025371 AMAQI
14th Jul 2025372 AMAQI
14th Jul 2025353 AMAQI
14th Jul 2025204 AMAQI
14th Jul 2025175 AMAQI
28°C17/42°C
14th Jul 2025176 AMAQI
14th Jul 2025197 AMAQI
14th Jul 2025238 AMAQI
14th Jul 2025269 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252111 AMAQI
14th Jul 20252212 PMAQI
14th Jul 2025291 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025314 PMAQI
14th Jul 2025315 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025337 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025409 PMAQI
14th Jul 20254310 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254312 AMAQI
15th Jul 2025381 AMAQI
15th Jul 2025332 AMAQI
15th Jul 2025303 AMAQI
15th Jul 2025224 AMAQI
15th Jul 2025225 AMAQI
29°C18/43°C
15th Jul 2025226 AMAQI
15th Jul 2025247 AMAQI
15th Jul 2025238 AMAQI
15th Jul 2025249 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252512 PMAQI
15th Jul 2025271 PMAQI
15th Jul 2025302 PMAQI
15th Jul 2025303 PMAQI
15th Jul 2025304 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025326 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025339 PMAQI
15th Jul 20253110 PMAQI
15th Jul 20253211 PMAQI
16th Jul 20253212 AMAQI
16th Jul 2025291 AMAQI
16th Jul 2025282 AMAQI
16th Jul 2025293 AMAQI
16th Jul 2025304 AMAQI
16th Jul 2025305 AMAQI
25°C16/37°C
16th Jul 2025246 AMAQI
16th Jul 2025237 AMAQI
16th Jul 2025248 AMAQI
16th Jul 2025289 AMAQI
16th Jul 20252710 AMAQI
16th Jul 20252611 AMAQI
16th Jul 20252512 PMAQI
16th Jul 2025261 PMAQI
16th Jul 2025282 PMAQI
16th Jul 2025283 PMAQI
16th Jul 2025284 PMAQI
16th Jul 2025295 PMAQI
16th Jul 2025286 PMAQI
16th Jul 2025287 PMAQI
16th Jul 2025278 PMAQI
16th Jul 2025289 PMAQI
16th Jul 20252810 PMAQI
16th Jul 20252811 PMAQI
17th Jul 20252612 AMAQI
17th Jul 2025241 AMAQI
17th Jul 2025252 AMAQI
17th Jul 2025243 AMAQI
17th Jul 2025164 AMAQI
17th Jul 2025165 AMAQI
23°C15/35°C
17th Jul 2025166 AMAQI
17th Jul 2025197 AMAQI
17th Jul 2025188 AMAQI
17th Jul 2025189 AMAQI
17th Jul 20252010 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20252412 PMAQI
17th Jul 2025221 PMAQI
17th Jul 2025222 PMAQI
17th Jul 2025253 PMAQI
17th Jul 2025264 PMAQI
17th Jul 2025275 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025247 PMAQI
17th Jul 2025238 PMAQI
17th Jul 2025269 PMAQI
17th Jul 20252510 PMAQI
17th Jul 20252311 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025262 AMAQI
18th Jul 2025253 AMAQI
18th Jul 2025254 AMAQI
18th Jul 2025195 AMAQI
25°C14/37°C
18th Jul 2025186 AMAQI
18th Jul 2025247 AMAQI
18th Jul 2025228 AMAQI
18th Jul 2025229 AMAQI
18th Jul 20252210 AMAQI
18th Jul 20252011 AMAQI
18th Jul 20252212 PMAQI
18th Jul 2025221 PMAQI
18th Jul 2025232 PMAQI
18th Jul 2025243 PMAQI
18th Jul 2025254 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025258 PMAQI
18th Jul 2025299 PMAQI
18th Jul 20253010 PMAQI
18th Jul 20253011 PMAQI
19th Jul 20253112 AMAQI
19th Jul 2025291 AMAQI
19th Jul 2025292 AMAQI
19th Jul 2025263 AMAQI
19th Jul 2025204 AMAQI
19th Jul 2025245 AMAQI
26°C16/39°C
19th Jul 2025276 AMAQI
19th Jul 2025247 AMAQI
19th Jul 2025198 AMAQI
19th Jul 2025199 AMAQI
19th Jul 20252310 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252312 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253110 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252512 AMAQI
20th Jul 2025251 AMAQI
20th Jul 2025242 AMAQI
20th Jul 2025233 AMAQI
20th Jul 2025214 AMAQI
20th Jul 2025235 AMAQI
26°C15/39°C
20th Jul 2025216 AMAQI
20th Jul 2025237 AMAQI
20th Jul 2025248 AMAQI
20th Jul 2025229 AMAQI
20th Jul 20252110 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025255 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025289 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20253011 PMAQI
21st Jul 20253412 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025342 AMAQI
21st Jul 2025333 AMAQI
21st Jul 2025344 AMAQI
21st Jul 2025355 AMAQI
25°C16/38°C
21st Jul 2025316 AMAQI
21st Jul 2025327 AMAQI
21st Jul 2025368 AMAQI
21st Jul 2025379 AMAQI
21st Jul 20253410 AMAQI
21st Jul 20253211 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025451 PMAQI
21st Jul 2025332 PMAQI
21st Jul 2025303 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025275 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025327 PMAQI
21st Jul 2025328 PMAQI
21st Jul 2025269 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252811 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025271 AMAQI
22nd Jul 2025232 AMAQI
22nd Jul 2025223 AMAQI
22nd Jul 2025194 AMAQI
22nd Jul 2025155 AMAQI
22°C14/32°C
22nd Jul 2025126 AMAQI
22nd Jul 2025137 AMAQI
22nd Jul 2025138 AMAQI
22nd Jul 2025159 AMAQI
22nd Jul 20251610 AMAQI
22nd Jul 20251711 AMAQI
22nd Jul 20251612 PMAQI
22nd Jul 2025151 PMAQI
22nd Jul 2025162 PMAQI
22nd Jul 2025193 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025175 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025198 PMAQI
22nd Jul 2025199 PMAQI
22nd Jul 20251910 PMAQI
22nd Jul 20252211 PMAQI
23rd Jul 20252212 AMAQI
23rd Jul 2025191 AMAQI
23rd Jul 2025182 AMAQI
23rd Jul 2025153 AMAQI
23rd Jul 2025154 AMAQI
23rd Jul 2025185 AMAQI
21°C15/28°C
23rd Jul 2025176 AMAQI
23rd Jul 2025147 AMAQI
23rd Jul 2025138 AMAQI
23rd Jul 2025179 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20251711 AMAQI
23rd Jul 20251712 PMAQI
23rd Jul 2025201 PMAQI
23rd Jul 2025202 PMAQI
23rd Jul 2025183 PMAQI
23rd Jul 2025174 PMAQI
23rd Jul 2025175 PMAQI
23rd Jul 2025186 PMAQI
23rd Jul 2025187 PMAQI
23rd Jul 2025208 PMAQI
23rd Jul 2025199 PMAQI
23rd Jul 20251710 PMAQI
23rd Jul 20251611 PMAQI
24th Jul 20251612 AMAQI
24th Jul 2025151 AMAQI
24th Jul 2025162 AMAQI
24th Jul 2025163 AMAQI
24th Jul 2025134 AMAQI
24th Jul 2025175 AMAQI
22°C14/34°C
24th Jul 2025176 AMAQI
24th Jul 2025157 AMAQI
24th Jul 2025168 AMAQI
24th Jul 2025179 AMAQI
24th Jul 20251910 AMAQI
24th Jul 20251811 AMAQI
24th Jul 20251712 PMAQI
24th Jul 2025161 PMAQI
24th Jul 2025162 PMAQI
24th Jul 2025163 PMAQI
24th Jul 2025164 PMAQI
24th Jul 2025165 PMAQI
24th Jul 2025166 PMAQI
24th Jul 2025187 PMAQI
24th Jul 2025168 PMAQI
24th Jul 2025169 PMAQI
24th Jul 20251510 PMAQI
24th Jul 20251711 PMAQI
25th Jul 20251612 AMAQI
25th Jul 2025171 AMAQI
25th Jul 2025172 AMAQI
25th Jul 2025163 AMAQI
25th Jul 2025144 AMAQI
25th Jul 2025145 AMAQI
23°C15/35°C
25th Jul 2025136 AMAQI
25th Jul 2025167 AMAQI
25th Jul 2025228 AMAQI
25th Jul 2025199 AMAQI
25th Jul 20251710 AMAQI
25th Jul 20251611 AMAQI
25th Jul 20251612 PMAQI
25th Jul 2025161 PMAQI
25th Jul 2025162 PMAQI
25th Jul 2025183 PMAQI
25th Jul 2025184 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025196 PMAQI
25th Jul 2025197 PMAQI
25th Jul 2025188 PMAQI
25th Jul 2025189 PMAQI
25th Jul 20251910 PMAQI
25th Jul 20252011 PMAQI
26th Jul 20251912 AMAQI
26th Jul 2025201 AMAQI
26th Jul 2025202 AMAQI
26th Jul 2025183 AMAQI
26th Jul 2025134 AMAQI
26th Jul 2025135 AMAQI
22°C14/34°C
26th Jul 2025146 AMAQI
26th Jul 2025187 AMAQI
26th Jul 2025178 AMAQI
26th Jul 2025209 AMAQI
26th Jul 20252210 AMAQI
26th Jul 20252011 AMAQI
26th Jul 20252012 PMAQI
26th Jul 2025201 PMAQI
26th Jul 2025272 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025194 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025206 PMAQI
26th Jul 2025207 PMAQI
26th Jul 2025208 PMAQI
26th Jul 2025189 PMAQI
26th Jul 20252010 PMAQI
26th Jul 20252211 PMAQI
27th Jul 20252212 AMAQI
27th Jul 2025221 AMAQI
27th Jul 2025222 AMAQI
27th Jul 2025193 AMAQI
27th Jul 2025144 AMAQI
27th Jul 2025145 AMAQI
22°C15/33°C
27th Jul 2025146 AMAQI
27th Jul 2025167 AMAQI
27th Jul 2025168 AMAQI
27th Jul 2025189 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20251911 AMAQI
27th Jul 20251812 PMAQI
27th Jul 2025161 PMAQI
27th Jul 2025152 PMAQI
27th Jul 2025173 PMAQI
27th Jul 2025174 PMAQI
27th Jul 2025175 PMAQI
27th Jul 2025176 PMAQI
27th Jul 2025197 PMAQI
27th Jul 2025188 PMAQI
27th Jul 2025199 PMAQI
27th Jul 20251910 PMAQI
27th Jul 20252111 PMAQI
28th Jul 20252112 AMAQI
28th Jul 2025231 AMAQI
28th Jul 2025222 AMAQI
28th Jul 2025183 AMAQI
28th Jul 2025144 AMAQI
28th Jul 2025145 AMAQI
23°C15/35°C
28th Jul 2025166 AMAQI
28th Jul 2025177 AMAQI
28th Jul 2025178 AMAQI
28th Jul 2025189 AMAQI
28th Jul 20251910 AMAQI
28th Jul 20252411 AMAQI
28th Jul 20252412 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025212 PMAQI
28th Jul 2025203 PMAQI
28th Jul 2025204 PMAQI
28th Jul 2025215 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025227 PMAQI
28th Jul 2025238 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20253010 PMAQI
28th Jul 20252911 PMAQI
29th Jul 20252712 AMAQI
29th Jul 2025241 AMAQI
29th Jul 2025252 AMAQI
29th Jul 2025243 AMAQI
29th Jul 2025304 AMAQI
29th Jul 2025255 AMAQI
26°C16/38°C
29th Jul 2025236 AMAQI
29th Jul 2025247 AMAQI
29th Jul 2025238 AMAQI
29th Jul 2025239 AMAQI
29th Jul 20252310 AMAQI
29th Jul 20252511 AMAQI
29th Jul 20252512 PMAQI
29th Jul 2025311 PMAQI
29th Jul 2025292 PMAQI
29th Jul 2025263 PMAQI
29th Jul 2025284 PMAQI
29th Jul 2025295 PMAQI
29th Jul 2025316 PMAQI
29th Jul 2025287 PMAQI
29th Jul 2025278 PMAQI
29th Jul 2025309 PMAQI
29th Jul 20252810 PMAQI
29th Jul 20252811 PMAQI
30th Jul 20253012 AMAQI
30th Jul 2025301 AMAQI
30th Jul 2025302 AMAQI
30th Jul 2025283 AMAQI
30th Jul 2025304 AMAQI
30th Jul 2025305 AMAQI
28°C18/40°C
30th Jul 2025306 AMAQI
30th Jul 2025347 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025329 AMAQI
30th Jul 20253610 AMAQI
30th Jul 20253311 AMAQI
30th Jul 20253012 PMAQI
30th Jul 2025291 PMAQI
30th Jul 2025232 PMAQI
30th Jul 2025233 PMAQI
30th Jul 2025234 PMAQI
30th Jul 2025235 PMAQI
30th Jul 2025236 PMAQI
30th Jul 2025237 PMAQI
30th Jul 2025238 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253510 PMAQI
30th Jul 20253211 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025351 AMAQI
31st Jul 2025342 AMAQI
31st Jul 2025353 AMAQI
31st Jul 2025344 AMAQI
31st Jul 2025285 AMAQI
25°C15/37°C
31st Jul 2025266 AMAQI
31st Jul 2025297 AMAQI
31st Jul 2025348 AMAQI
31st Jul 2025319 AMAQI
31st Jul 20252810 AMAQI
31st Jul 20252911 AMAQI
31st Jul 20252912 PMAQI
31st Jul 2025271 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025293 PMAQI
31st Jul 2025334 PMAQI
31st Jul 2025355 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025367 PMAQI
31st Jul 2025338 PMAQI
31st Jul 2025319 PMAQI
31st Jul 20253310 PMAQI
31st Jul 20253611 PMAQI
1st Aug 20254012 AMAQI
1st Aug 2025381 AMAQI
1st Aug 2025372 AMAQI
1st Aug 2025463 AMAQI
1st Aug 2025504 AMAQI
1st Aug 2025395 AMAQI
27°C15/40°C
1st Aug 2025346 AMAQI
1st Aug 2025327 AMAQI
1st Aug 2025308 AMAQI
1st Aug 2025269 AMAQI
1st Aug 20252810 AMAQI
1st Aug 20252611 AMAQI
1st Aug 20252812 PMAQI
1st Aug 2025301 PMAQI
1st Aug 2025312 PMAQI
1st Aug 2025293 PMAQI
1st Aug 2025324 PMAQI
1st Aug 2025385 PMAQI
1st Aug 2025416 PMAQI
1st Aug 2025367 PMAQI
1st Aug 2025348 PMAQI
1st Aug 2025349 PMAQI
1st Aug 20253710 PMAQI
1st Aug 20253811 PMAQI
2nd Aug 20254012 AMAQI
2nd Aug 2025361 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025343 AMAQI
2nd Aug 2025364 AMAQI
2nd Aug 2025365 AMAQI
27°C16/39°C
2nd Aug 2025386 AMAQI
2nd Aug 2025347 AMAQI
2nd Aug 2025348 AMAQI
2nd Aug 2025349 AMAQI
2nd Aug 20253210 AMAQI
2nd Aug 20252811 AMAQI
2nd Aug 20252712 PMAQI
2nd Aug 2025341 PMAQI
2nd Aug 2025402 PMAQI
2nd Aug 2025373 PMAQI
2nd Aug 2025334 PMAQI
2nd Aug 2025325 PMAQI
2nd Aug 2025366 PMAQI
2nd Aug 2025387 PMAQI
2nd Aug 2025368 PMAQI
2nd Aug 2025349 PMAQI
2nd Aug 20253410 PMAQI
2nd Aug 20253211 PMAQI
3rd Aug 20253312 AMAQI
3rd Aug 2025341 AMAQI
3rd Aug 2025312 AMAQI
3rd Aug 2025323 AMAQI
3rd Aug 2025314 AMAQI
3rd Aug 2025295 AMAQI
27°C16/39°C
3rd Aug 2025276 AMAQI
3rd Aug 2025267 AMAQI
3rd Aug 2025288 AMAQI
3rd Aug 2025309 AMAQI
3rd Aug 20253210 AMAQI
3rd Aug 20253411 AMAQI
3rd Aug 20253612 PMAQI
3rd Aug 2025401 PMAQI
3rd Aug 2025422 PMAQI
3rd Aug 2025423 PMAQI
3rd Aug 2025484 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025446 PMAQI
3rd Aug 2025347 PMAQI
3rd Aug 2025388 PMAQI
3rd Aug 2025389 PMAQI
3rd Aug 20253810 PMAQI
3rd Aug 20253811 PMAQI
4th Aug 20254012 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025392 AMAQI
4th Aug 2025393 AMAQI
4th Aug 2025404 AMAQI
4th Aug 2025385 AMAQI
26°C16/38°C
4th Aug 2025376 AMAQI
4th Aug 2025367 AMAQI
4th Aug 2025378 AMAQI
4th Aug 2025389 AMAQI
4th Aug 20254210 AMAQI
4th Aug 20254211 AMAQI
4th Aug 20254012 PMAQI
4th Aug 2025401 PMAQI
4th Aug 2025442 PMAQI
4th Aug 2025403 PMAQI
4th Aug 2025394 PMAQI
4th Aug 2025425 PMAQI
4th Aug 2025426 PMAQI
4th Aug 2025407 PMAQI
4th Aug 2025438 PMAQI
4th Aug 2025409 PMAQI
4th Aug 20253810 PMAQI
4th Aug 20253211 PMAQI
5th Aug 20253012 AMAQI
5th Aug 2025291 AMAQI
5th Aug 2025272 AMAQI
5th Aug 2025313 AMAQI
5th Aug 2025354 AMAQI
5th Aug 2025345 AMAQI
25°C15/36°C
5th Aug 2025306 AMAQI
5th Aug 2025287 AMAQI
5th Aug 2025288 AMAQI
5th Aug 2025299 AMAQI
5th Aug 20253510 AMAQI
5th Aug 20253511 AMAQI
5th Aug 20253412 PMAQI
5th Aug 2025311 PMAQI
5th Aug 2025282 PMAQI
5th Aug 2025243 PMAQI
5th Aug 2025284 PMAQI
5th Aug 2025295 PMAQI
5th Aug 2025256 PMAQI
5th Aug 2025297 PMAQI
5th Aug 2025308 PMAQI
5th Aug 2025289 PMAQI
5th Aug 20252410 PMAQI
5th Aug 20252611 PMAQI
6th Aug 20253012 AMAQI
6th Aug 2025341 AMAQI
6th Aug 2025382 AMAQI
6th Aug 2025353 AMAQI
6th Aug 2025344 AMAQI
6th Aug 2025335 AMAQI
25°C16/36°C
6th Aug 2025316 AMAQI
6th Aug 2025297 AMAQI
6th Aug 2025288 AMAQI
6th Aug 2025269 AMAQI
6th Aug 20252510 AMAQI
6th Aug 20252611 AMAQI
6th Aug 20252812 PMAQI
6th Aug 2025281 PMAQI
6th Aug 2025272 PMAQI
6th Aug 2025263 PMAQI
6th Aug 2025284 PMAQI
6th Aug 2025325 PMAQI
6th Aug 2025276 PMAQI
6th Aug 2025297 PMAQI
6th Aug 2025288 PMAQI
6th Aug 2025259 PMAQI
6th Aug 20252410 PMAQI
6th Aug 20252511 PMAQI
7th Aug 20252812 AMAQI
7th Aug 2025311 AMAQI
7th Aug 2025312 AMAQI
7th Aug 2025303 AMAQI
7th Aug 2025264 AMAQI
7th Aug 2025225 AMAQI
29°C18/40°C
7th Aug 2025226 AMAQI
7th Aug 2025247 AMAQI
7th Aug 2025208 AMAQI
7th Aug 2025219 AMAQI
7th Aug 20252610 AMAQI
7th Aug 20253011 AMAQI
7th Aug 20253112 PMAQI
7th Aug 2025311 PMAQI
7th Aug 2025302 PMAQI
7th Aug 2025283 PMAQI
7th Aug 2025304 PMAQI
7th Aug 2025295 PMAQI
7th Aug 2025276 PMAQI
7th Aug 2025287 PMAQI
7th Aug 2025288 PMAQI
7th Aug 2025289 PMAQI
7th Aug 20252710 PMAQI
7th Aug 20252811 PMAQI
8th Aug 20253212 AMAQI
8th Aug 2025311 AMAQI
8th Aug 2025292 AMAQI
8th Aug 2025263 AMAQI
8th Aug 2025244 AMAQI
8th Aug 2025265 AMAQI
30°C21/40°C
8th Aug 2025226 AMAQI
8th Aug 2025197 AMAQI
8th Aug 2025208 AMAQI
8th Aug 2025249 AMAQI
8th Aug 20252410 AMAQI
8th Aug 20253011 AMAQI
8th Aug 20253412 PMAQI
8th Aug 2025341 PMAQI
8th Aug 2025332 PMAQI
8th Aug 2025303 PMAQI
8th Aug 2025334 PMAQI
8th Aug 2025335 PMAQI
8th Aug 2025326 PMAQI
8th Aug 2025297 PMAQI
8th Aug 2025308 PMAQI
8th Aug 2025299 PMAQI
8th Aug 20252810 PMAQI
8th Aug 20252611 PMAQI
9th Aug 20252712 AMAQI
9th Aug 2025341 AMAQI
9th Aug 2025372 AMAQI
9th Aug 2025363 AMAQI
9th Aug 2025334 AMAQI
9th Aug 2025345 AMAQI
31°C20/43°C
9th Aug 2025286 AMAQI
9th Aug 2025297 AMAQI
9th Aug 2025308 AMAQI
9th Aug 2025309 AMAQI
9th Aug 20253410 AMAQI
9th Aug 20253911 AMAQI
9th Aug 20253812 PMAQI
9th Aug 2025371 PMAQI
9th Aug 2025432 PMAQI
9th Aug 2025403 PMAQI
9th Aug 2025394 PMAQI
9th Aug 2025385 PMAQI
9th Aug 2025386 PMAQI
9th Aug 2025377 PMAQI
9th Aug 2025388 PMAQI
9th Aug 2025369 PMAQI
9th Aug 20253710 PMAQI
9th Aug 20253511 PMAQI
10th Aug 20253412 AMAQI
10th Aug 2025341 AMAQI
10th Aug 2025342 AMAQI
10th Aug 2025363 AMAQI
10th Aug 2025344 AMAQI
10th Aug 2025345 AMAQI
32°C22/44°C
10th Aug 2025316 AMAQI
10th Aug 2025317 AMAQI
10th Aug 2025308 AMAQI
10th Aug 2025279 AMAQI
10th Aug 20252710 AMAQI
10th Aug 20252211 AMAQI
10th Aug 20252412 PMAQI
10th Aug 2025261 PMAQI
10th Aug 2025262 PMAQI
10th Aug 2025323 PMAQI
10th Aug 2025344 PMAQI
10th Aug 2025385 PMAQI
10th Aug 2025386 PMAQI
10th Aug 2025367 PMAQI
10th Aug 2025328 PMAQI
10th Aug 2025329 PMAQI
10th Aug 20253210 PMAQI
10th Aug 20253111 PMAQI
11th Aug 20253112 AMAQI
11th Aug 2025311 AMAQI
11th Aug 2025292 AMAQI
11th Aug 2025283 AMAQI
11th Aug 2025264 AMAQI
11th Aug 2025275 AMAQI
31°C20/44°C
11th Aug 2025286 AMAQI
6 AM1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 8 PM
28AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 8 PM
28AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 PM (Avg. 28), while the lowest AQI was between 6 AM to 8 PM (Avg. 28).
Night time
Avg. Highest Time
12 AM - 3 AM
31AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
4 AM - 5 AM
27AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 31), while the lowest AQI was between 4 AM to 5 AM (Avg. 27).
2025 Days Vs Air Quality
Lead Hill, Roseville, California, United States
2025
96%
132
4%
5
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
132 DaysModerate
5 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 223 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
Lead Hill, Roseville, 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 March 2025
18AQI
18AQI
2nd March 2025
21AQI
21AQI
3rd March 2025
24AQI
24AQI
4th March 2025
20AQI
20AQI
5th March 2025
28AQI
28AQI
6th March 2025
25AQI
25AQI
1st April 2025
22AQI
22AQI
2nd April 2025
17AQI
17AQI
3rd April 2025
21AQI
21AQI
4th April 2025
29AQI
29AQI
5th April 2025
26AQI
26AQI
6th April 2025
31AQI
31AQI
7th April 2025
16AQI
16AQI
8th April 2025
16AQI
16AQI
9th April 2025
25AQI
25AQI
10th April 2025
25AQI
25AQI
11th April 2025
21AQI
21AQI
12th April 2025
30AQI
30AQI
13th April 2025
34AQI
34AQI
14th April 2025
29AQI
29AQI
15th April 2025
38AQI
38AQI
16th April 2025
37AQI
37AQI
17th April 2025
22AQI
22AQI
18th April 2025
30AQI
30AQI
19th April 2025
30AQI
30AQI
20th April 2025
30AQI
30AQI
21st April 2025
30AQI
30AQI
22nd April 2025
37AQI
37AQI
23rd April 2025
49AQI
49AQI
24th April 2025
43AQI
43AQI
25th April 2025
22AQI
22AQI
26th April 2025
22AQI
22AQI
27th April 2025
20AQI
20AQI
28th April 2025
21AQI
21AQI
29th April 2025
40AQI
40AQI
30th April 2025
45AQI
45AQI
1st May 2025
44AQI
44AQI
2nd May 2025
40AQI
40AQI
3rd May 2025
24AQI
24AQI
4th May 2025
38AQI
38AQI
5th May 2025
34AQI
34AQI
6th May 2025
27AQI
27AQI
7th May 2025
51AQI
51AQI
8th May 2025
42AQI
42AQI
9th May 2025
44AQI
44AQI
10th May 2025
33AQI
33AQI
11th May 2025
27AQI
27AQI
12th May 2025
19AQI
19AQI
13th May 2025
18AQI
18AQI
14th May 2025
20AQI
20AQI
15th May 2025
22AQI
22AQI
16th May 2025
29AQI
29AQI
17th May 2025
29AQI
29AQI
18th May 2025
30AQI
30AQI
19th May 2025
25AQI
25AQI
20th May 2025
21AQI
21AQI
21st May 2025
26AQI
26AQI
22nd May 2025
33AQI
33AQI
23rd May 2025
22AQI
22AQI
24th May 2025
35AQI
35AQI
25th May 2025
30AQI
30AQI
26th May 2025
17AQI
17AQI
27th May 2025
25AQI
25AQI
28th May 2025
31AQI
31AQI
29th May 2025
26AQI
26AQI
30th May 2025
37AQI
37AQI
31st May 2025
47AQI
47AQI
1st June 2025
46AQI
46AQI
2nd June 2025
56AQI
56AQI
3rd June 2025
43AQI
43AQI
4th June 2025
48AQI
48AQI
5th June 2025
42AQI
42AQI
6th June 2025
29AQI
29AQI
7th June 2025
35AQI
35AQI
8th June 2025
29AQI
29AQI
9th June 2025
29AQI
29AQI
10th June 2025
31AQI
31AQI
11th June 2025
44AQI
44AQI
12th June 2025
50AQI
50AQI
13th June 2025
50AQI
50AQI
14th June 2025
41AQI
41AQI
15th June 2025
40AQI
40AQI
16th June 2025
43AQI
43AQI
17th June 2025
38AQI
38AQI
18th June 2025
35AQI
35AQI
19th June 2025
40AQI
40AQI
20th June 2025
41AQI
41AQI
21st June 2025
24AQI
24AQI
22nd June 2025
19AQI
19AQI
23rd June 2025
25AQI
25AQI
24th June 2025
31AQI
31AQI
25th June 2025
31AQI
31AQI
26th June 2025
34AQI
34AQI
27th June 2025
39AQI
39AQI
28th June 2025
40AQI
40AQI
29th June 2025
36AQI
36AQI
30th June 2025
31AQI
31AQI
1st July 2025
28AQI
28AQI
2nd July 2025
29AQI
29AQI
3rd July 2025
43AQI
43AQI
4th July 2025
34AQI
34AQI
5th July 2025
52AQI
52AQI
6th July 2025
34AQI
34AQI
7th July 2025
26AQI
26AQI
8th July 2025
26AQI
26AQI
9th July 2025
23AQI
23AQI
10th July 2025
38AQI
38AQI
11th July 2025
53AQI
53AQI
12th July 2025
56AQI
56AQI
13th July 2025
41AQI
41AQI
14th July 2025
31AQI
31AQI
15th July 2025
29AQI
29AQI
16th July 2025
28AQI
28AQI
17th July 2025
23AQI
23AQI
18th July 2025
24AQI
24AQI
19th July 2025
26AQI
26AQI
20th July 2025
24AQI
24AQI
21st July 2025
32AQI
32AQI
22nd July 2025
19AQI
19AQI
23rd July 2025
18AQI
18AQI
24th July 2025
16AQI
16AQI
25th July 2025
17AQI
17AQI
26th July 2025
19AQI
19AQI
27th July 2025
18AQI
18AQI
28th July 2025
21AQI
21AQI
29th July 2025
27AQI
27AQI
30th July 2025
29AQI
29AQI
31st July 2025
32AQI
32AQI
1st August 2025
36AQI
36AQI
2nd August 2025
35AQI
35AQI
3rd August 2025
35AQI
35AQI
4th August 2025
39AQI
39AQI
5th August 2025
30AQI
30AQI
6th August 2025
29AQI
29AQI
7th August 2025
28AQI
28AQI
8th August 2025
28AQI
28AQI
9th August 2025
35AQI
35AQI
23AQI
29AQI
31AQI
37AQI
30AQI
33AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202531AQI
6
30
30
1
29
1
28
3
9
132
5
Highest AQI recorded in
June37AQI
Lowest AQI recorded in
March23AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
31AQILeast Polluted Year Recorded
2025(Avg.)
31AQILead Hill's annual 2025 AQI (31) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
