Ctlr Ventosilla, Leon, Castille Leon, Spain 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
Ctlr Ventosilla, Leon, Castille Leon, Spain
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2025
60AQILowest AQI recorded on
8th Aug 2024
23AQISame Day Analysis (12th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 60 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 12th Aug - 13th Aug 2025
Ctlr Ventosilla, Leon, Castille Leon, Spain
AQI
Day
Night
.
7 AM12th Aug 2025
9 PM
6 AM13th Aug 2025
Day time
Avg. Highest Time
8PM12th Aug
78AQI
Avg. Lowest Time
7PM12th Aug
57AQI
Night time
Avg. Highest Time
3AM13th Aug
65AQI
Avg. Lowest Time
5AM13th Aug
54AQI
In the last 24 hours,
Ctlr Ventosilla's AQI reached its highest point of 78 at 8 PM during the Day, while the lowest point, 54, was recorded at 5 AM during the Night between 12th Aug and 13th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Ctlr Ventosilla, Leon, Castille Leon, Spain
JulAug
14th - 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 - 12th12th - 13th13th
Day
Night
14th Jul 2025267 AMAQI
14th Jul 2025268 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20252510 AMAQI
14th Jul 20252511 AMAQI
14th Jul 20252712 PMAQI
14th Jul 2025301 PMAQI
14th Jul 2025322 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025337 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025329 PMAQI
14th Jul 20253310 PMAQI
14th Jul 20253211 PMAQI
15th Jul 20253312 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025322 AMAQI
15th Jul 2025323 AMAQI
15th Jul 2025314 AMAQI
15th Jul 2025285 AMAQI
15th Jul 2025296 AMAQI
18°C15/21°C
15th Jul 2025277 AMAQI
15th Jul 2025288 AMAQI
15th Jul 2025319 AMAQI
15th Jul 20252810 AMAQI
15th Jul 20253011 AMAQI
15th Jul 20253112 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025292 PMAQI
15th Jul 2025303 PMAQI
15th Jul 2025304 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025366 PMAQI
15th Jul 2025367 PMAQI
15th Jul 2025398 PMAQI
15th Jul 2025349 PMAQI
15th Jul 20253210 PMAQI
15th Jul 20253011 PMAQI
16th Jul 20253112 AMAQI
16th Jul 2025311 AMAQI
16th Jul 2025342 AMAQI
16th Jul 2025353 AMAQI
16th Jul 2025344 AMAQI
16th Jul 2025365 AMAQI
16th Jul 2025326 AMAQI
19°C13/26°C
16th Jul 2025327 AMAQI
16th Jul 2025308 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20253510 AMAQI
16th Jul 20253811 AMAQI
16th Jul 20253812 PMAQI
16th Jul 2025361 PMAQI
16th Jul 2025382 PMAQI
16th Jul 2025343 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025345 PMAQI
16th Jul 2025346 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025338 PMAQI
16th Jul 2025339 PMAQI
16th Jul 20254410 PMAQI
16th Jul 20254011 PMAQI
17th Jul 20253512 AMAQI
17th Jul 2025341 AMAQI
17th Jul 2025352 AMAQI
17th Jul 2025363 AMAQI
17th Jul 2025354 AMAQI
17th Jul 2025375 AMAQI
17th Jul 2025346 AMAQI
21°C13/30°C
17th Jul 2025327 AMAQI
17th Jul 2025308 AMAQI
17th Jul 2025339 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253511 AMAQI
17th Jul 20253412 PMAQI
17th Jul 2025341 PMAQI
17th Jul 2025312 PMAQI
17th Jul 2025323 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025315 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025357 PMAQI
17th Jul 2025358 PMAQI
17th Jul 2025329 PMAQI
17th Jul 20253410 PMAQI
17th Jul 20253511 PMAQI
18th Jul 20253512 AMAQI
18th Jul 2025351 AMAQI
18th Jul 2025362 AMAQI
18th Jul 2025363 AMAQI
18th Jul 2025264 AMAQI
18th Jul 2025235 AMAQI
18th Jul 2025246 AMAQI
19°C13/26°C
18th Jul 2025267 AMAQI
18th Jul 2025278 AMAQI
18th Jul 2025299 AMAQI
18th Jul 20252610 AMAQI
18th Jul 20252811 AMAQI
18th Jul 20252712 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025303 PMAQI
18th Jul 2025284 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025296 PMAQI
18th Jul 2025287 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025289 PMAQI
18th Jul 20253010 PMAQI
18th Jul 20253111 PMAQI
19th Jul 20253112 AMAQI
19th Jul 2025301 AMAQI
19th Jul 2025292 AMAQI
19th Jul 2025273 AMAQI
19th Jul 2025214 AMAQI
19th Jul 2025185 AMAQI
19th Jul 2025216 AMAQI
16°C11/18°C
19th Jul 2025227 AMAQI
19th Jul 2025268 AMAQI
19th Jul 2025239 AMAQI
19th Jul 20252010 AMAQI
19th Jul 20252011 AMAQI
19th Jul 20252212 PMAQI
19th Jul 2025201 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025246 PMAQI
19th Jul 2025247 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252610 PMAQI
19th Jul 20252511 PMAQI
20th Jul 20252512 AMAQI
20th Jul 2025241 AMAQI
20th Jul 2025252 AMAQI
20th Jul 2025253 AMAQI
20th Jul 2025224 AMAQI
20th Jul 2025225 AMAQI
20th Jul 2025246 AMAQI
19°C10/26°C
20th Jul 2025237 AMAQI
20th Jul 2025228 AMAQI
20th Jul 2025219 AMAQI
20th Jul 20252810 AMAQI
20th Jul 20252311 AMAQI
20th Jul 20252212 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025232 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025214 PMAQI
20th Jul 2025215 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025228 PMAQI
20th Jul 2025229 PMAQI
20th Jul 20252310 PMAQI
20th Jul 20252311 PMAQI
21st Jul 20252312 AMAQI
21st Jul 2025241 AMAQI
21st Jul 2025222 AMAQI
21st Jul 2025213 AMAQI
21st Jul 2025184 AMAQI
21st Jul 2025185 AMAQI
21st Jul 2025196 AMAQI
17°C10/23°C
21st Jul 2025217 AMAQI
21st Jul 2025198 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20251811 AMAQI
21st Jul 20251912 PMAQI
21st Jul 2025201 PMAQI
21st Jul 2025202 PMAQI
21st Jul 2025203 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025185 PMAQI
21st Jul 2025186 PMAQI
21st Jul 2025197 PMAQI
21st Jul 2025188 PMAQI
21st Jul 2025199 PMAQI
21st Jul 20252010 PMAQI
21st Jul 20252011 PMAQI
22nd Jul 20252112 AMAQI
22nd Jul 2025211 AMAQI
22nd Jul 2025192 AMAQI
22nd Jul 2025203 AMAQI
22nd Jul 2025174 AMAQI
22nd Jul 2025245 AMAQI
22nd Jul 2025226 AMAQI
16°C12/24°C
22nd Jul 2025197 AMAQI
22nd Jul 2025168 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251911 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025263 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025188 PMAQI
22nd Jul 2025209 PMAQI
22nd Jul 20252210 PMAQI
22nd Jul 20252211 PMAQI
23rd Jul 20252412 AMAQI
23rd Jul 2025221 AMAQI
23rd Jul 2025232 AMAQI
23rd Jul 2025233 AMAQI
23rd Jul 2025224 AMAQI
23rd Jul 2025225 AMAQI
23rd Jul 2025226 AMAQI
18°C11/26°C
23rd Jul 2025237 AMAQI
23rd Jul 2025238 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20252110 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025231 PMAQI
23rd Jul 2025242 PMAQI
23rd Jul 2025233 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025258 PMAQI
23rd Jul 2025229 PMAQI
23rd Jul 20252210 PMAQI
23rd Jul 20252211 PMAQI
24th Jul 20252112 AMAQI
24th Jul 2025221 AMAQI
24th Jul 2025212 AMAQI
24th Jul 2025183 AMAQI
24th Jul 2025184 AMAQI
24th Jul 2025205 AMAQI
24th Jul 2025186 AMAQI
16°C11/23°C
24th Jul 2025167 AMAQI
24th Jul 2025168 AMAQI
24th Jul 2025169 AMAQI
24th Jul 20251810 AMAQI
24th Jul 20252011 AMAQI
24th Jul 20252112 PMAQI
24th Jul 2025201 PMAQI
24th Jul 2025172 PMAQI
24th Jul 2025173 PMAQI
24th Jul 2025174 PMAQI
24th Jul 2025175 PMAQI
24th Jul 2025186 PMAQI
24th Jul 2025187 PMAQI
24th Jul 2025188 PMAQI
24th Jul 2025209 PMAQI
24th Jul 20252010 PMAQI
24th Jul 20252211 PMAQI
25th Jul 20252012 AMAQI
25th Jul 2025191 AMAQI
25th Jul 2025222 AMAQI
25th Jul 2025243 AMAQI
25th Jul 2025214 AMAQI
25th Jul 2025205 AMAQI
25th Jul 2025186 AMAQI
14°C9/20°C
25th Jul 2025187 AMAQI
25th Jul 2025188 AMAQI
25th Jul 2025189 AMAQI
25th Jul 20252110 AMAQI
25th Jul 20252111 AMAQI
25th Jul 20252112 PMAQI
25th Jul 2025241 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025223 PMAQI
25th Jul 2025214 PMAQI
25th Jul 2025225 PMAQI
25th Jul 2025216 PMAQI
25th Jul 2025217 PMAQI
25th Jul 2025228 PMAQI
25th Jul 2025219 PMAQI
25th Jul 20252210 PMAQI
25th Jul 20252211 PMAQI
26th Jul 20252312 AMAQI
26th Jul 2025231 AMAQI
26th Jul 2025262 AMAQI
26th Jul 2025273 AMAQI
26th Jul 2025364 AMAQI
26th Jul 2025345 AMAQI
26th Jul 2025366 AMAQI
16°C9/23°C
26th Jul 2025347 AMAQI
26th Jul 2025348 AMAQI
26th Jul 2025399 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252711 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025281 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025273 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025285 PMAQI
26th Jul 2025286 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025278 PMAQI
26th Jul 2025279 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025301 AMAQI
27th Jul 2025312 AMAQI
27th Jul 2025373 AMAQI
27th Jul 2025314 AMAQI
27th Jul 2025285 AMAQI
27th Jul 2025226 AMAQI
16°C9/24°C
27th Jul 2025237 AMAQI
27th Jul 2025228 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252310 AMAQI
27th Jul 20252011 AMAQI
27th Jul 20252212 PMAQI
27th Jul 2025251 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025246 PMAQI
27th Jul 2025257 PMAQI
27th Jul 2025308 PMAQI
27th Jul 2025309 PMAQI
27th Jul 20253110 PMAQI
27th Jul 20253011 PMAQI
28th Jul 20253012 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025303 AMAQI
28th Jul 2025324 AMAQI
28th Jul 2025265 AMAQI
28th Jul 2025256 AMAQI
18°C9/26°C
28th Jul 2025237 AMAQI
28th Jul 2025188 AMAQI
28th Jul 2025249 AMAQI
28th Jul 20252610 AMAQI
28th Jul 20252611 AMAQI
28th Jul 20252012 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025252 PMAQI
28th Jul 2025233 PMAQI
28th Jul 2025224 PMAQI
28th Jul 2025215 PMAQI
28th Jul 2025236 PMAQI
28th Jul 2025227 PMAQI
28th Jul 2025228 PMAQI
28th Jul 2025249 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20252711 PMAQI
29th Jul 20252612 AMAQI
29th Jul 2025271 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025253 AMAQI
29th Jul 2025184 AMAQI
29th Jul 2025165 AMAQI
29th Jul 2025176 AMAQI
16°C11/23°C
29th Jul 2025187 AMAQI
29th Jul 2025188 AMAQI
29th Jul 2025199 AMAQI
29th Jul 20251910 AMAQI
29th Jul 20251711 AMAQI
29th Jul 20251712 PMAQI
29th Jul 2025191 PMAQI
29th Jul 2025202 PMAQI
29th Jul 2025223 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025255 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025228 PMAQI
29th Jul 2025239 PMAQI
29th Jul 20252310 PMAQI
29th Jul 20252511 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025241 AMAQI
30th Jul 2025222 AMAQI
30th Jul 2025223 AMAQI
30th Jul 2025224 AMAQI
30th Jul 2025225 AMAQI
30th Jul 2025206 AMAQI
17°C11/24°C
30th Jul 2025207 AMAQI
30th Jul 2025208 AMAQI
30th Jul 2025199 AMAQI
30th Jul 20252410 AMAQI
30th Jul 20252111 AMAQI
30th Jul 20252112 PMAQI
30th Jul 2025201 PMAQI
30th Jul 2025202 PMAQI
30th Jul 2025203 PMAQI
30th Jul 2025194 PMAQI
30th Jul 2025195 PMAQI
30th Jul 2025206 PMAQI
30th Jul 2025217 PMAQI
30th Jul 2025208 PMAQI
30th Jul 2025189 PMAQI
30th Jul 20251810 PMAQI
30th Jul 20251811 PMAQI
31st Jul 20251812 AMAQI
31st Jul 2025181 AMAQI
31st Jul 2025182 AMAQI
31st Jul 2025183 AMAQI
31st Jul 2025174 AMAQI
31st Jul 2025175 AMAQI
31st Jul 2025176 AMAQI
17°C11/24°C
31st Jul 2025187 AMAQI
31st Jul 2025208 AMAQI
31st Jul 2025219 AMAQI
31st Jul 20252010 AMAQI
31st Jul 20252211 AMAQI
31st Jul 20252112 PMAQI
31st Jul 2025181 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025223 PMAQI
31st Jul 2025224 PMAQI
31st Jul 2025275 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025207 PMAQI
31st Jul 2025188 PMAQI
31st Jul 2025229 PMAQI
31st Jul 20252010 PMAQI
31st Jul 20252011 PMAQI
1st Aug 20251912 AMAQI
1st Aug 2025241 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025473 AMAQI
1st Aug 2025404 AMAQI
1st Aug 2025265 AMAQI
1st Aug 2025276 AMAQI
17°C10/22°C
1st Aug 2025267 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025259 AMAQI
1st Aug 20252610 AMAQI
1st Aug 20252711 AMAQI
1st Aug 20252312 PMAQI
1st Aug 2025301 PMAQI
1st Aug 2025302 PMAQI
1st Aug 2025293 PMAQI
1st Aug 2025304 PMAQI
1st Aug 2025385 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025367 PMAQI
1st Aug 2025308 PMAQI
1st Aug 2025309 PMAQI
1st Aug 20252910 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025281 AMAQI
2nd Aug 2025212 AMAQI
2nd Aug 2025243 AMAQI
2nd Aug 2025244 AMAQI
2nd Aug 2025215 AMAQI
2nd Aug 2025276 AMAQI
17°C10/23°C
2nd Aug 2025237 AMAQI
2nd Aug 2025328 AMAQI
2nd Aug 2025529 AMAQI
2nd Aug 20251910 AMAQI
2nd Aug 20252211 AMAQI
2nd Aug 20252212 PMAQI
2nd Aug 2025251 PMAQI
2nd Aug 2025242 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025244 PMAQI
2nd Aug 2025255 PMAQI
2nd Aug 2025276 PMAQI
2nd Aug 2025337 PMAQI
2nd Aug 2025338 PMAQI
2nd Aug 2025279 PMAQI
2nd Aug 20252810 PMAQI
2nd Aug 20252911 PMAQI
3rd Aug 20252712 AMAQI
3rd Aug 2025241 AMAQI
3rd Aug 2025272 AMAQI
3rd Aug 2025253 AMAQI
3rd Aug 2025294 AMAQI
3rd Aug 2025275 AMAQI
3rd Aug 2025256 AMAQI
19°C12/25°C
3rd Aug 2025337 AMAQI
3rd Aug 2025328 AMAQI
3rd Aug 2025309 AMAQI
3rd Aug 20253710 AMAQI
3rd Aug 20254111 AMAQI
3rd Aug 20253412 PMAQI
3rd Aug 2025321 PMAQI
3rd Aug 2025322 PMAQI
3rd Aug 2025313 PMAQI
3rd Aug 2025284 PMAQI
3rd Aug 2025315 PMAQI
3rd Aug 2025346 PMAQI
3rd Aug 2025337 PMAQI
3rd Aug 2025368 PMAQI
3rd Aug 2025319 PMAQI
3rd Aug 20252910 PMAQI
3rd Aug 20252911 PMAQI
4th Aug 20252912 AMAQI
4th Aug 2025291 AMAQI
4th Aug 2025272 AMAQI
4th Aug 2025273 AMAQI
4th Aug 2025404 AMAQI
4th Aug 2025305 AMAQI
4th Aug 2025356 AMAQI
20°C13/27°C
4th Aug 2025307 AMAQI
4th Aug 2025288 AMAQI
4th Aug 2025339 AMAQI
4th Aug 20253610 AMAQI
4th Aug 20253911 AMAQI
4th Aug 20253212 PMAQI
4th Aug 2025381 PMAQI
4th Aug 2025372 PMAQI
4th Aug 2025313 PMAQI
4th Aug 2025334 PMAQI
4th Aug 2025365 PMAQI
4th Aug 2025376 PMAQI
4th Aug 2025387 PMAQI
4th Aug 2025388 PMAQI
4th Aug 2025349 PMAQI
4th Aug 20253310 PMAQI
4th Aug 20253111 PMAQI
5th Aug 20253212 AMAQI
5th Aug 2025311 AMAQI
5th Aug 2025342 AMAQI
5th Aug 2025373 AMAQI
5th Aug 2025444 AMAQI
5th Aug 2025475 AMAQI
5th Aug 2025546 AMAQI
22°C12/30°C
5th Aug 2025547 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025439 AMAQI
5th Aug 20254910 AMAQI
5th Aug 20254811 AMAQI
5th Aug 20254812 PMAQI
5th Aug 2025441 PMAQI
5th Aug 2025402 PMAQI
5th Aug 2025343 PMAQI
5th Aug 2025414 PMAQI
5th Aug 2025445 PMAQI
5th Aug 2025386 PMAQI
5th Aug 2025387 PMAQI
5th Aug 2025368 PMAQI
5th Aug 2025409 PMAQI
5th Aug 20253910 PMAQI
5th Aug 20254011 PMAQI
6th Aug 20254112 AMAQI
6th Aug 2025401 AMAQI
6th Aug 2025332 AMAQI
6th Aug 2025363 AMAQI
6th Aug 2025324 AMAQI
6th Aug 2025375 AMAQI
6th Aug 2025326 AMAQI
18°C13/26°C
6th Aug 2025307 AMAQI
6th Aug 2025318 AMAQI
6th Aug 2025259 AMAQI
6th Aug 20253410 AMAQI
6th Aug 20253611 AMAQI
6th Aug 20254612 PMAQI
6th Aug 2025441 PMAQI
6th Aug 2025512 PMAQI
6th Aug 2025523 PMAQI
6th Aug 2025414 PMAQI
6th Aug 2025385 PMAQI
6th Aug 2025416 PMAQI
6th Aug 2025467 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025399 PMAQI
6th Aug 20253710 PMAQI
6th Aug 20253611 PMAQI
7th Aug 20254212 AMAQI
7th Aug 2025371 AMAQI
7th Aug 2025372 AMAQI
7th Aug 2025503 AMAQI
7th Aug 2025414 AMAQI
7th Aug 2025435 AMAQI
7th Aug 2025466 AMAQI
20°C13/27°C
7th Aug 2025467 AMAQI
7th Aug 2025458 AMAQI
7th Aug 2025389 AMAQI
7th Aug 20255410 AMAQI
7th Aug 20255111 AMAQI
7th Aug 20254412 PMAQI
7th Aug 2025491 PMAQI
7th Aug 2025472 PMAQI
7th Aug 2025463 PMAQI
7th Aug 2025474 PMAQI
7th Aug 2025495 PMAQI
7th Aug 2025486 PMAQI
7th Aug 2025527 PMAQI
7th Aug 2025508 PMAQI
7th Aug 2025459 PMAQI
7th Aug 20254410 PMAQI
7th Aug 20254511 PMAQI
8th Aug 20254412 AMAQI
8th Aug 2025431 AMAQI
8th Aug 2025472 AMAQI
8th Aug 2025473 AMAQI
8th Aug 2025404 AMAQI
8th Aug 2025405 AMAQI
8th Aug 2025386 AMAQI
21°C15/29°C
8th Aug 2025357 AMAQI
8th Aug 2025388 AMAQI
8th Aug 2025359 AMAQI
8th Aug 20253610 AMAQI
8th Aug 20253511 AMAQI
8th Aug 20253612 PMAQI
8th Aug 2025381 PMAQI
8th Aug 2025402 PMAQI
8th Aug 2025393 PMAQI
8th Aug 2025414 PMAQI
8th Aug 2025405 PMAQI
8th Aug 2025406 PMAQI
8th Aug 2025427 PMAQI
8th Aug 2025478 PMAQI
8th Aug 2025449 PMAQI
8th Aug 20254410 PMAQI
8th Aug 20254511 PMAQI
9th Aug 20254312 AMAQI
9th Aug 2025431 AMAQI
9th Aug 2025422 AMAQI
9th Aug 2025443 AMAQI
9th Aug 2025344 AMAQI
9th Aug 2025325 AMAQI
9th Aug 2025326 AMAQI
21°C15/29°C
9th Aug 2025327 AMAQI
9th Aug 2025318 AMAQI
9th Aug 2025379 AMAQI
9th Aug 20253610 AMAQI
9th Aug 20253711 AMAQI
9th Aug 20253912 PMAQI
9th Aug 2025461 PMAQI
9th Aug 2025472 PMAQI
9th Aug 2025443 PMAQI
9th Aug 2025444 PMAQI
9th Aug 2025465 PMAQI
9th Aug 2025506 PMAQI
9th Aug 2025487 PMAQI
9th Aug 2025458 PMAQI
9th Aug 2025439 PMAQI
9th Aug 20254410 PMAQI
9th Aug 20254411 PMAQI
10th Aug 20254312 AMAQI
10th Aug 2025411 AMAQI
10th Aug 2025402 AMAQI
10th Aug 2025403 AMAQI
10th Aug 2025364 AMAQI
10th Aug 2025385 AMAQI
10th Aug 2025426 AMAQI
20°C14/29°C
10th Aug 2025417 AMAQI
10th Aug 2025408 AMAQI
10th Aug 2025379 AMAQI
10th Aug 20253710 AMAQI
10th Aug 20253911 AMAQI
10th Aug 20253612 PMAQI
10th Aug 2025371 PMAQI
10th Aug 2025372 PMAQI
10th Aug 2025403 PMAQI
10th Aug 2025394 PMAQI
10th Aug 2025415 PMAQI
10th Aug 2025426 PMAQI
10th Aug 2025427 PMAQI
10th Aug 2025398 PMAQI
10th Aug 2025409 PMAQI
10th Aug 20253710 PMAQI
10th Aug 20253911 PMAQI
11th Aug 20253812 AMAQI
11th Aug 2025391 AMAQI
11th Aug 2025452 AMAQI
11th Aug 2025493 AMAQI
11th Aug 2025524 AMAQI
11th Aug 2025505 AMAQI
11th Aug 2025446 AMAQI
23°C14/33°C
11th Aug 2025447 AMAQI
11th Aug 2025518 AMAQI
11th Aug 2025549 AMAQI
11th Aug 20255510 AMAQI
11th Aug 20255611 AMAQI
11th Aug 20255612 PMAQI
11th Aug 2025571 PMAQI
11th Aug 2025562 PMAQI
11th Aug 2025643 PMAQI
11th Aug 2025624 PMAQI
11th Aug 2025605 PMAQI
11th Aug 2025586 PMAQI
11th Aug 2025587 PMAQI
11th Aug 2025608 PMAQI
11th Aug 2025569 PMAQI
11th Aug 20255510 PMAQI
11th Aug 20255511 PMAQI
12th Aug 20255212 AMAQI
12th Aug 2025541 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025583 AMAQI
12th Aug 2025694 AMAQI
12th Aug 2025625 AMAQI
12th Aug 2025726 AMAQI
24°C17/34°C
12th Aug 2025587 AMAQI
12th Aug 2025668 AMAQI
12th Aug 2025669 AMAQI
12th Aug 20256310 AMAQI
12th Aug 20255911 AMAQI
12th Aug 20257012 PMAQI
12th Aug 2025641 PMAQI
12th Aug 2025622 PMAQI
12th Aug 2025573 PMAQI
12th Aug 2025624 PMAQI
12th Aug 2025585 PMAQI
12th Aug 2025746 PMAQI
12th Aug 2025577 PMAQI
12th Aug 2025788 PMAQI
12th Aug 2025619 PMAQI
12th Aug 20255810 PMAQI
12th Aug 20256011 PMAQI
13th Aug 20256012 AMAQI
13th Aug 2025611 AMAQI
13th Aug 2025602 AMAQI
13th Aug 2025653 AMAQI
13th Aug 2025634 AMAQI
13th Aug 2025545 AMAQI
13th Aug 2025576 AMAQI
23°C15/35°C
13th Aug 2025537 AMAQI
7 AM13th Aug 2025528 AMAQI
2 PM
9 PM
2 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 8 PM
31AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
7 AM - 9 PM
31AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 PM (Avg. 31), while the lowest AQI was between 7 AM to 9 PM (Avg. 31).
Night time
Avg. Highest Time
3 AM
34AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM - 11 PM
31AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 34), while the lowest AQI was between 5 AM to 11 PM (Avg. 31).
2025 Days Vs Air Quality
Ctlr Ventosilla, Leon, Castille Leon, Spain
2025
97%
217
3%
7
Total number of days with different AQI categories in last 225 days in 2025 (140 days remaining)
Good
217 DaysModerate
7 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2025, 97% of 225 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
Ctlr Ventosilla, Leon, Castille Leon, Spain
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
62AQI
62AQI
2nd January 2025
67AQI
67AQI
3rd January 2025
59AQI
59AQI
4th January 2025
47AQI
47AQI
5th January 2025
27AQI
27AQI
6th January 2025
27AQI
27AQI
7th January 2025
27AQI
27AQI
8th January 2025
36AQI
36AQI
9th January 2025
30AQI
30AQI
10th January 2025
28AQI
28AQI
11th January 2025
27AQI
27AQI
12th January 2025
26AQI
26AQI
13th January 2025
30AQI
30AQI
14th January 2025
40AQI
40AQI
15th January 2025
43AQI
43AQI
16th January 2025
48AQI
48AQI
17th January 2025
35AQI
35AQI
18th January 2025
34AQI
34AQI
19th January 2025
42AQI
42AQI
20th January 2025
35AQI
35AQI
21st January 2025
29AQI
29AQI
22nd January 2025
27AQI
27AQI
23rd January 2025
24AQI
24AQI
24th January 2025
27AQI
27AQI
25th January 2025
27AQI
27AQI
26th January 2025
29AQI
29AQI
27th January 2025
28AQI
28AQI
28th January 2025
29AQI
29AQI
29th January 2025
27AQI
27AQI
30th January 2025
29AQI
29AQI
31st January 2025
32AQI
32AQI
1st February 2025
33AQI
33AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
26AQI
26AQI
4th February 2025
31AQI
31AQI
5th February 2025
39AQI
39AQI
6th February 2025
47AQI
47AQI
7th February 2025
38AQI
38AQI
8th February 2025
26AQI
26AQI
9th February 2025
27AQI
27AQI
10th February 2025
38AQI
38AQI
11th February 2025
30AQI
30AQI
12th February 2025
31AQI
31AQI
13th February 2025
25AQI
25AQI
14th February 2025
21AQI
21AQI
15th February 2025
18AQI
18AQI
16th February 2025
31AQI
31AQI
17th February 2025
21AQI
21AQI
18th February 2025
25AQI
25AQI
19th February 2025
29AQI
29AQI
20th February 2025
31AQI
31AQI
21st February 2025
22AQI
22AQI
22nd February 2025
18AQI
18AQI
23rd February 2025
21AQI
21AQI
24th February 2025
21AQI
21AQI
25th February 2025
21AQI
21AQI
26th February 2025
24AQI
24AQI
27th February 2025
21AQI
21AQI
28th February 2025
19AQI
19AQI
1st March 2025
20AQI
20AQI
2nd March 2025
24AQI
24AQI
3rd March 2025
25AQI
25AQI
4th March 2025
29AQI
29AQI
5th March 2025
23AQI
23AQI
6th March 2025
19AQI
19AQI
7th March 2025
21AQI
21AQI
8th March 2025
19AQI
19AQI
9th March 2025
21AQI
21AQI
10th March 2025
21AQI
21AQI
11th March 2025
18AQI
18AQI
12th March 2025
20AQI
20AQI
13th March 2025
19AQI
19AQI
14th March 2025
20AQI
20AQI
15th March 2025
22AQI
22AQI
16th March 2025
21AQI
21AQI
17th March 2025
26AQI
26AQI
18th March 2025
24AQI
24AQI
19th March 2025
37AQI
37AQI
20th March 2025
34AQI
34AQI
21st March 2025
22AQI
22AQI
22nd March 2025
22AQI
22AQI
23rd March 2025
19AQI
19AQI
24th March 2025
19AQI
19AQI
25th March 2025
21AQI
21AQI
26th March 2025
25AQI
25AQI
27th March 2025
28AQI
28AQI
28th March 2025
31AQI
31AQI
29th March 2025
22AQI
22AQI
30th March 2025
19AQI
19AQI
31st March 2025
23AQI
23AQI
1st April 2025
21AQI
21AQI
2nd April 2025
37AQI
37AQI
3rd April 2025
20AQI
20AQI
4th April 2025
21AQI
21AQI
5th April 2025
16AQI
16AQI
6th April 2025
16AQI
16AQI
7th April 2025
19AQI
19AQI
8th April 2025
18AQI
18AQI
9th April 2025
18AQI
18AQI
10th April 2025
21AQI
21AQI
11th April 2025
28AQI
28AQI
12th April 2025
21AQI
21AQI
13th April 2025
19AQI
19AQI
14th April 2025
16AQI
16AQI
15th April 2025
11AQI
11AQI
16th April 2025
11AQI
11AQI
17th April 2025
14AQI
14AQI
18th April 2025
13AQI
13AQI
19th April 2025
10AQI
10AQI
20th April 2025
14AQI
14AQI
21st April 2025
14AQI
14AQI
22nd April 2025
16AQI
16AQI
23rd April 2025
16AQI
16AQI
24th April 2025
16AQI
16AQI
25th April 2025
19AQI
19AQI
26th April 2025
15AQI
15AQI
27th April 2025
14AQI
14AQI
28th April 2025
16AQI
16AQI
29th April 2025
20AQI
20AQI
30th April 2025
19AQI
19AQI
1st May 2025
18AQI
18AQI
2nd May 2025
21AQI
21AQI
3rd May 2025
22AQI
22AQI
4th May 2025
21AQI
21AQI
5th May 2025
24AQI
24AQI
6th May 2025
17AQI
17AQI
7th May 2025
20AQI
20AQI
8th May 2025
19AQI
19AQI
9th May 2025
19AQI
19AQI
10th May 2025
16AQI
16AQI
11th May 2025
19AQI
19AQI
12th May 2025
19AQI
19AQI
13th May 2025
16AQI
16AQI
14th May 2025
19AQI
19AQI
15th May 2025
17AQI
17AQI
16th May 2025
18AQI
18AQI
17th May 2025
19AQI
19AQI
18th May 2025
22AQI
22AQI
19th May 2025
19AQI
19AQI
20th May 2025
19AQI
19AQI
21st May 2025
20AQI
20AQI
22nd May 2025
15AQI
15AQI
23rd May 2025
16AQI
16AQI
24th May 2025
18AQI
18AQI
25th May 2025
18AQI
18AQI
26th May 2025
18AQI
18AQI
27th May 2025
19AQI
19AQI
28th May 2025
20AQI
20AQI
29th May 2025
24AQI
24AQI
30th May 2025
33AQI
33AQI
31st May 2025
33AQI
33AQI
1st June 2025
26AQI
26AQI
2nd June 2025
17AQI
17AQI
3rd June 2025
19AQI
19AQI
4th June 2025
19AQI
19AQI
5th June 2025
18AQI
18AQI
6th June 2025
18AQI
18AQI
7th June 2025
17AQI
17AQI
8th June 2025
44AQI
44AQI
9th June 2025
53AQI
53AQI
10th June 2025
51AQI
51AQI
11th June 2025
42AQI
42AQI
12th June 2025
43AQI
43AQI
13th June 2025
37AQI
37AQI
14th June 2025
29AQI
29AQI
15th June 2025
29AQI
29AQI
16th June 2025
28AQI
28AQI
17th June 2025
35AQI
35AQI
18th June 2025
41AQI
41AQI
19th June 2025
46AQI
46AQI
20th June 2025
48AQI
48AQI
21st June 2025
44AQI
44AQI
22nd June 2025
43AQI
43AQI
23rd June 2025
39AQI
39AQI
24th June 2025
43AQI
43AQI
25th June 2025
36AQI
36AQI
26th June 2025
30AQI
30AQI
27th June 2025
29AQI
29AQI
28th June 2025
30AQI
30AQI
29th June 2025
32AQI
32AQI
30th June 2025
33AQI
33AQI
1st July 2025
30AQI
30AQI
2nd July 2025
30AQI
30AQI
3rd July 2025
27AQI
27AQI
4th July 2025
30AQI
30AQI
5th July 2025
32AQI
32AQI
6th July 2025
28AQI
28AQI
7th July 2025
22AQI
22AQI
8th July 2025
20AQI
20AQI
9th July 2025
21AQI
21AQI
10th July 2025
24AQI
24AQI
11th July 2025
29AQI
29AQI
12th July 2025
28AQI
28AQI
13th July 2025
29AQI
29AQI
14th July 2025
30AQI
30AQI
15th July 2025
32AQI
32AQI
16th July 2025
35AQI
35AQI
17th July 2025
34AQI
34AQI
18th July 2025
29AQI
29AQI
19th July 2025
24AQI
24AQI
20th July 2025
23AQI
23AQI
21st July 2025
20AQI
20AQI
22nd July 2025
20AQI
20AQI
23rd July 2025
23AQI
23AQI
24th July 2025
19AQI
19AQI
25th July 2025
21AQI
21AQI
26th July 2025
29AQI
29AQI
27th July 2025
27AQI
27AQI
28th July 2025
25AQI
25AQI
29th July 2025
22AQI
22AQI
30th July 2025
21AQI
21AQI
31st July 2025
20AQI
20AQI
1st August 2025
30AQI
30AQI
2nd August 2025
27AQI
27AQI
3rd August 2025
31AQI
31AQI
4th August 2025
33AQI
33AQI
5th August 2025
42AQI
42AQI
6th August 2025
39AQI
39AQI
7th August 2025
46AQI
46AQI
8th August 2025
41AQI
41AQI
9th August 2025
41AQI
41AQI
10th August 2025
39AQI
39AQI
11th August 2025
53AQI
53AQI
12th August 2025
60AQI
60AQI
35AQI
27AQI
23AQI
18AQI
20AQI
34AQI
26AQI
40AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202527AQI
28
3
28
31
30
31
28
2
31
10
2
217
7
Highest AQI recorded in
August40AQI
Lowest AQI recorded in
April18AQI
202427AQI
16
2
5
3
12
30
31
31
22
7
31
28
2
29
2
240
11
Highest AQI recorded in
September41AQI
Lowest AQI recorded in
February3AQI
202313AQI
3
31
34
Highest AQI recorded in
December13AQI
Lowest AQI recorded in
November6AQI
202126AQI
5
5
Highest AQI recorded in
January26AQI
Lowest AQI recorded in
January26AQI
202025AQI
12
21
18
30
30
1
27
30
28
1
28
2
21
245
3
1
Highest AQI recorded in
March29AQI
Lowest AQI recorded in
September22AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2024(Avg.)
27AQILeast Polluted Year Recorded
2023(Avg.)
13AQICtlr Ventosilla's annual 2025 AQI (27) shows an average percentage change of 29.6% (worsened AQI) compared to previous years: 2020 (25), 2021 (26), 2023 (13), 2024 (27).
