Alsasua, Azpeitia, Basque Country, 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
Alsasua, Azpeitia, Basque Country, Spain
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
8th Aug 2025
39AQILowest AQI recorded on
25th Aug 2021
13AQISame Day Analysis (8th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 39 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 8th Aug - 9th Aug 2025
Alsasua, Azpeitia, Basque Country, Spain
AQI
Day
Night
.
6 AM8th Aug 2025
9 PM
5 AM9th Aug 2025
Day time
Avg. Highest Time
4PM8th Aug
45AQI
Avg. Lowest Time
9AM8th Aug
36AQI
Night time
Avg. Highest Time
10PM8th Aug
41AQI
Avg. Lowest Time
5AM9th Aug
38AQI
In the last 24 hours,
Alsasua's AQI reached its highest point of 45 at 4 PM during the Day, while the lowest point, 36, was recorded at 9 AM during the Day between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Alsasua, Azpeitia, Basque Country, Spain
JulAug
10th - 11th11th - 12th12th - 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
Day
Night
10th Jul 2025286 AMAQI
10th Jul 2025287 AMAQI
10th Jul 2025298 AMAQI
10th Jul 2025289 AMAQI
10th Jul 20252910 AMAQI
10th Jul 20253011 AMAQI
10th Jul 20253012 PMAQI
10th Jul 2025321 PMAQI
10th Jul 2025302 PMAQI
10th Jul 2025313 PMAQI
10th Jul 2025324 PMAQI
10th Jul 2025325 PMAQI
10th Jul 2025306 PMAQI
10th Jul 2025327 PMAQI
10th Jul 2025338 PMAQI
10th Jul 2025309 PMAQI
10th Jul 20253010 PMAQI
10th Jul 20253011 PMAQI
11th Jul 20252812 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025302 AMAQI
11th Jul 2025303 AMAQI
11th Jul 2025324 AMAQI
11th Jul 2025325 AMAQI
21°C16/27°C
11th Jul 2025346 AMAQI
11th Jul 2025337 AMAQI
11th Jul 2025348 AMAQI
11th Jul 2025369 AMAQI
11th Jul 20253910 AMAQI
11th Jul 20254211 AMAQI
11th Jul 20254112 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025393 PMAQI
11th Jul 2025394 PMAQI
11th Jul 2025395 PMAQI
11th Jul 2025396 PMAQI
11th Jul 2025387 PMAQI
11th Jul 2025398 PMAQI
11th Jul 2025379 PMAQI
11th Jul 20253810 PMAQI
11th Jul 20253611 PMAQI
12th Jul 20253612 AMAQI
12th Jul 2025361 AMAQI
12th Jul 2025342 AMAQI
12th Jul 2025333 AMAQI
12th Jul 2025334 AMAQI
12th Jul 2025335 AMAQI
21°C18/26°C
12th Jul 2025366 AMAQI
12th Jul 2025367 AMAQI
12th Jul 2025348 AMAQI
12th Jul 2025349 AMAQI
12th Jul 20253210 AMAQI
12th Jul 20253411 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025371 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025333 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025365 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025367 PMAQI
12th Jul 2025368 PMAQI
12th Jul 2025369 PMAQI
12th Jul 20253610 PMAQI
12th Jul 20253611 PMAQI
13th Jul 20253612 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025352 AMAQI
13th Jul 2025343 AMAQI
13th Jul 2025354 AMAQI
13th Jul 2025355 AMAQI
21°C18/25°C
13th Jul 2025406 AMAQI
13th Jul 2025377 AMAQI
13th Jul 2025398 AMAQI
13th Jul 2025369 AMAQI
13th Jul 20253510 AMAQI
13th Jul 20253611 AMAQI
13th Jul 20253712 PMAQI
13th Jul 2025381 PMAQI
13th Jul 2025362 PMAQI
13th Jul 2025363 PMAQI
13th Jul 2025374 PMAQI
13th Jul 2025385 PMAQI
13th Jul 2025366 PMAQI
13th Jul 2025377 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025369 PMAQI
13th Jul 20253610 PMAQI
13th Jul 20253711 PMAQI
14th Jul 20253712 AMAQI
14th Jul 2025381 AMAQI
14th Jul 2025372 AMAQI
14th Jul 2025363 AMAQI
14th Jul 2025344 AMAQI
14th Jul 2025335 AMAQI
20°C17/24°C
14th Jul 2025336 AMAQI
14th Jul 2025337 AMAQI
14th Jul 2025368 AMAQI
14th Jul 2025359 AMAQI
14th Jul 20253510 AMAQI
14th Jul 20253611 AMAQI
14th Jul 20253612 PMAQI
14th Jul 2025341 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025343 PMAQI
14th Jul 2025344 PMAQI
14th Jul 2025345 PMAQI
14th Jul 2025336 PMAQI
14th Jul 2025337 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025339 PMAQI
14th Jul 20253410 PMAQI
14th Jul 20253411 PMAQI
15th Jul 20253512 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025332 AMAQI
15th Jul 2025233 AMAQI
15th Jul 2025194 AMAQI
15th Jul 2025215 AMAQI
20°C18/23°C
15th Jul 2025226 AMAQI
15th Jul 2025247 AMAQI
15th Jul 2025248 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252811 AMAQI
15th Jul 20252812 PMAQI
15th Jul 2025261 PMAQI
15th Jul 2025262 PMAQI
15th Jul 2025273 PMAQI
15th Jul 2025264 PMAQI
15th Jul 2025275 PMAQI
15th Jul 2025286 PMAQI
15th Jul 2025287 PMAQI
15th Jul 2025288 PMAQI
15th Jul 2025289 PMAQI
15th Jul 20252810 PMAQI
15th Jul 20252711 PMAQI
16th Jul 20252712 AMAQI
16th Jul 2025271 AMAQI
16th Jul 2025282 AMAQI
16th Jul 2025273 AMAQI
16th Jul 2025264 AMAQI
16th Jul 2025275 AMAQI
19°C16/23°C
16th Jul 2025296 AMAQI
16th Jul 2025307 AMAQI
16th Jul 2025328 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20253611 AMAQI
16th Jul 20253412 PMAQI
16th Jul 2025331 PMAQI
16th Jul 2025332 PMAQI
16th Jul 2025303 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025305 PMAQI
16th Jul 2025306 PMAQI
16th Jul 2025307 PMAQI
16th Jul 2025318 PMAQI
16th Jul 2025329 PMAQI
16th Jul 20253310 PMAQI
16th Jul 20253311 PMAQI
17th Jul 20253212 AMAQI
17th Jul 2025331 AMAQI
17th Jul 2025322 AMAQI
17th Jul 2025353 AMAQI
17th Jul 2025344 AMAQI
17th Jul 2025325 AMAQI
21°C16/27°C
17th Jul 2025356 AMAQI
17th Jul 2025377 AMAQI
17th Jul 2025368 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20253610 AMAQI
17th Jul 20253811 AMAQI
17th Jul 20254112 PMAQI
17th Jul 2025391 PMAQI
17th Jul 2025382 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025404 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025417 PMAQI
17th Jul 2025428 PMAQI
17th Jul 2025409 PMAQI
17th Jul 20253810 PMAQI
17th Jul 20253811 PMAQI
18th Jul 20253712 AMAQI
18th Jul 2025371 AMAQI
18th Jul 2025352 AMAQI
18th Jul 2025343 AMAQI
18th Jul 2025354 AMAQI
18th Jul 2025325 AMAQI
21°C17/27°C
18th Jul 2025326 AMAQI
18th Jul 2025317 AMAQI
18th Jul 2025318 AMAQI
18th Jul 2025319 AMAQI
18th Jul 20252910 AMAQI
18th Jul 20253111 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025311 PMAQI
18th Jul 2025332 PMAQI
18th Jul 2025333 PMAQI
18th Jul 2025344 PMAQI
18th Jul 2025325 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025347 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025349 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253412 AMAQI
19th Jul 2025341 AMAQI
19th Jul 2025342 AMAQI
19th Jul 2025323 AMAQI
19th Jul 2025264 AMAQI
19th Jul 2025275 AMAQI
20°C17/23°C
19th Jul 2025296 AMAQI
19th Jul 2025307 AMAQI
19th Jul 2025308 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20252810 AMAQI
19th Jul 20252711 AMAQI
19th Jul 20252512 PMAQI
19th Jul 2025251 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025277 PMAQI
19th Jul 2025278 PMAQI
19th Jul 2025279 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025281 AMAQI
20th Jul 2025282 AMAQI
20th Jul 2025263 AMAQI
20th Jul 2025234 AMAQI
20th Jul 2025255 AMAQI
20°C17/23°C
20th Jul 2025266 AMAQI
20th Jul 2025247 AMAQI
20th Jul 2025268 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252510 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025257 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025249 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20252611 PMAQI
21st Jul 20252612 AMAQI
21st Jul 2025261 AMAQI
21st Jul 2025242 AMAQI
21st Jul 2025243 AMAQI
21st Jul 2025244 AMAQI
21st Jul 2025245 AMAQI
20°C15/21°C
21st Jul 2025266 AMAQI
21st Jul 2025287 AMAQI
21st Jul 2025308 AMAQI
21st Jul 2025309 AMAQI
21st Jul 20253010 AMAQI
21st Jul 20252911 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025262 PMAQI
21st Jul 2025253 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025256 PMAQI
21st Jul 2025247 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025269 PMAQI
21st Jul 20252410 PMAQI
21st Jul 20252511 PMAQI
22nd Jul 20252412 AMAQI
22nd Jul 2025241 AMAQI
22nd Jul 2025252 AMAQI
22nd Jul 2025263 AMAQI
22nd Jul 2025244 AMAQI
22nd Jul 2025225 AMAQI
19°C15/22°C
22nd Jul 2025236 AMAQI
22nd Jul 2025237 AMAQI
22nd Jul 2025228 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252310 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025262 PMAQI
22nd Jul 2025263 PMAQI
22nd Jul 2025244 PMAQI
22nd Jul 2025245 PMAQI
22nd Jul 2025256 PMAQI
22nd Jul 2025257 PMAQI
22nd Jul 2025258 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252310 PMAQI
22nd Jul 20252311 PMAQI
23rd Jul 20252412 AMAQI
23rd Jul 2025241 AMAQI
23rd Jul 2025222 AMAQI
23rd Jul 2025223 AMAQI
23rd Jul 2025214 AMAQI
23rd Jul 2025225 AMAQI
20°C15/25°C
23rd Jul 2025276 AMAQI
23rd Jul 2025277 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025249 AMAQI
23rd Jul 20252510 AMAQI
23rd Jul 20252411 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025241 PMAQI
23rd Jul 2025242 PMAQI
23rd Jul 2025233 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025228 PMAQI
23rd Jul 2025229 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20252311 PMAQI
24th Jul 20252412 AMAQI
24th Jul 2025261 AMAQI
24th Jul 2025242 AMAQI
24th Jul 2025223 AMAQI
24th Jul 2025204 AMAQI
24th Jul 2025265 AMAQI
18°C16/21°C
24th Jul 2025266 AMAQI
24th Jul 2025167 AMAQI
24th Jul 2025188 AMAQI
24th Jul 2025219 AMAQI
24th Jul 20251810 AMAQI
24th Jul 20252211 AMAQI
24th Jul 20251712 PMAQI
24th Jul 2025181 PMAQI
24th Jul 2025232 PMAQI
24th Jul 2025233 PMAQI
24th Jul 2025234 PMAQI
24th Jul 2025225 PMAQI
24th Jul 2025236 PMAQI
24th Jul 2025247 PMAQI
24th Jul 2025248 PMAQI
24th Jul 2025229 PMAQI
24th Jul 20252310 PMAQI
24th Jul 20252311 PMAQI
25th Jul 20252212 AMAQI
25th Jul 2025221 AMAQI
25th Jul 2025252 AMAQI
25th Jul 2025283 AMAQI
25th Jul 2025284 AMAQI
25th Jul 2025285 AMAQI
18°C16/21°C
25th Jul 2025326 AMAQI
25th Jul 2025337 AMAQI
25th Jul 2025298 AMAQI
25th Jul 2025289 AMAQI
25th Jul 20252810 AMAQI
25th Jul 20252711 AMAQI
25th Jul 20252612 PMAQI
25th Jul 2025281 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025303 PMAQI
25th Jul 2025314 PMAQI
25th Jul 2025305 PMAQI
25th Jul 2025316 PMAQI
25th Jul 2025327 PMAQI
25th Jul 2025318 PMAQI
25th Jul 2025309 PMAQI
25th Jul 20253010 PMAQI
25th Jul 20252911 PMAQI
26th Jul 20253012 AMAQI
26th Jul 2025291 AMAQI
26th Jul 2025302 AMAQI
26th Jul 2025323 AMAQI
26th Jul 2025384 AMAQI
26th Jul 2025385 AMAQI
18°C17/20°C
26th Jul 2025376 AMAQI
26th Jul 2025377 AMAQI
26th Jul 2025388 AMAQI
26th Jul 2025399 AMAQI
26th Jul 20254010 AMAQI
26th Jul 20254011 AMAQI
26th Jul 20253512 PMAQI
26th Jul 2025361 PMAQI
26th Jul 2025402 PMAQI
26th Jul 2025423 PMAQI
26th Jul 2025394 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025378 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20253810 PMAQI
26th Jul 20253911 PMAQI
27th Jul 20253912 AMAQI
27th Jul 2025391 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025384 AMAQI
27th Jul 2025395 AMAQI
19°C17/21°C
27th Jul 2025386 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025388 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20253610 AMAQI
27th Jul 20253711 AMAQI
27th Jul 20253412 PMAQI
27th Jul 2025361 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025365 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025357 PMAQI
27th Jul 2025358 PMAQI
27th Jul 2025379 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20253911 PMAQI
28th Jul 20253912 AMAQI
28th Jul 2025401 AMAQI
28th Jul 2025342 AMAQI
28th Jul 2025323 AMAQI
28th Jul 2025284 AMAQI
28th Jul 2025185 AMAQI
19°C16/22°C
28th Jul 2025186 AMAQI
28th Jul 2025197 AMAQI
28th Jul 2025188 AMAQI
28th Jul 2025179 AMAQI
28th Jul 20251810 AMAQI
28th Jul 20251811 AMAQI
28th Jul 20252012 PMAQI
28th Jul 2025231 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025265 PMAQI
28th Jul 2025286 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20252710 PMAQI
28th Jul 20252711 PMAQI
29th Jul 20252612 AMAQI
29th Jul 2025271 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025284 AMAQI
29th Jul 2025265 AMAQI
19°C18/21°C
29th Jul 2025266 AMAQI
29th Jul 2025277 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025249 AMAQI
29th Jul 20252710 AMAQI
29th Jul 20252411 AMAQI
29th Jul 20252712 PMAQI
29th Jul 2025281 PMAQI
29th Jul 2025282 PMAQI
29th Jul 2025283 PMAQI
29th Jul 2025284 PMAQI
29th Jul 2025275 PMAQI
29th Jul 2025276 PMAQI
29th Jul 2025277 PMAQI
29th Jul 2025278 PMAQI
29th Jul 2025279 PMAQI
29th Jul 20252810 PMAQI
29th Jul 20252811 PMAQI
30th Jul 20252912 AMAQI
30th Jul 2025281 AMAQI
30th Jul 2025272 AMAQI
30th Jul 2025253 AMAQI
30th Jul 2025264 AMAQI
30th Jul 2025245 AMAQI
19°C17/21°C
30th Jul 2025246 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025268 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20252611 AMAQI
30th Jul 20252412 PMAQI
30th Jul 2025231 PMAQI
30th Jul 2025242 PMAQI
30th Jul 2025253 PMAQI
30th Jul 2025244 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025247 PMAQI
30th Jul 2025238 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20256110 PMAQI
30th Jul 20256111 PMAQI
31st Jul 20256112 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025284 AMAQI
31st Jul 2025215 AMAQI
19°C17/22°C
31st Jul 2025196 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025228 AMAQI
31st Jul 2025239 AMAQI
31st Jul 20252310 AMAQI
31st Jul 20252311 AMAQI
31st Jul 20252412 PMAQI
31st Jul 2025211 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025243 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025225 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025227 PMAQI
31st Jul 2025218 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252310 PMAQI
31st Jul 20252211 PMAQI
1st Aug 20252312 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025233 AMAQI
1st Aug 2025214 AMAQI
1st Aug 2025285 AMAQI
19°C17/22°C
1st Aug 2025266 AMAQI
1st Aug 2025307 AMAQI
1st Aug 2025308 AMAQI
1st Aug 2025319 AMAQI
1st Aug 20253010 AMAQI
1st Aug 20252611 AMAQI
1st Aug 20252812 PMAQI
1st Aug 2025281 PMAQI
1st Aug 2025252 PMAQI
1st Aug 2025253 PMAQI
1st Aug 2025264 PMAQI
1st Aug 2025285 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025317 PMAQI
1st Aug 2025308 PMAQI
1st Aug 2025299 PMAQI
1st Aug 20252910 PMAQI
1st Aug 20252911 PMAQI
2nd Aug 20252612 AMAQI
2nd Aug 2025301 AMAQI
2nd Aug 2025262 AMAQI
2nd Aug 2025243 AMAQI
2nd Aug 2025244 AMAQI
2nd Aug 2025225 AMAQI
20°C17/23°C
2nd Aug 2025256 AMAQI
2nd Aug 2025267 AMAQI
2nd Aug 2025288 AMAQI
2nd Aug 2025229 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252411 AMAQI
2nd Aug 20252212 PMAQI
2nd Aug 2025221 PMAQI
2nd Aug 2025242 PMAQI
2nd Aug 2025233 PMAQI
2nd Aug 2025254 PMAQI
2nd Aug 2025255 PMAQI
2nd Aug 2025276 PMAQI
2nd Aug 2025297 PMAQI
2nd Aug 2025278 PMAQI
2nd Aug 2025279 PMAQI
2nd Aug 20252810 PMAQI
2nd Aug 20252811 PMAQI
3rd Aug 20252612 AMAQI
3rd Aug 2025271 AMAQI
3rd Aug 2025262 AMAQI
3rd Aug 2025283 AMAQI
3rd Aug 2025304 AMAQI
3rd Aug 2025285 AMAQI
19°C17/23°C
3rd Aug 2025266 AMAQI
3rd Aug 2025267 AMAQI
3rd Aug 2025258 AMAQI
3rd Aug 2025269 AMAQI
3rd Aug 20252810 AMAQI
3rd Aug 20252911 AMAQI
3rd Aug 20252712 PMAQI
3rd Aug 2025281 PMAQI
3rd Aug 2025292 PMAQI
3rd Aug 2025303 PMAQI
3rd Aug 2025284 PMAQI
3rd Aug 2025285 PMAQI
3rd Aug 2025286 PMAQI
3rd Aug 2025317 PMAQI
3rd Aug 2025318 PMAQI
3rd Aug 2025299 PMAQI
3rd Aug 20252810 PMAQI
3rd Aug 20252811 PMAQI
4th Aug 20252812 AMAQI
4th Aug 2025281 AMAQI
4th Aug 2025302 AMAQI
4th Aug 2025323 AMAQI
4th Aug 2025334 AMAQI
4th Aug 2025325 AMAQI
19°C15/23°C
4th Aug 2025316 AMAQI
4th Aug 2025277 AMAQI
4th Aug 2025288 AMAQI
4th Aug 2025309 AMAQI
4th Aug 20253210 AMAQI
4th Aug 20253011 AMAQI
4th Aug 20253112 PMAQI
4th Aug 2025381 PMAQI
4th Aug 2025342 PMAQI
4th Aug 2025323 PMAQI
4th Aug 2025344 PMAQI
4th Aug 2025345 PMAQI
4th Aug 2025336 PMAQI
4th Aug 2025377 PMAQI
4th Aug 2025378 PMAQI
4th Aug 2025349 PMAQI
4th Aug 20253310 PMAQI
4th Aug 20253211 PMAQI
5th Aug 20253212 AMAQI
5th Aug 2025311 AMAQI
5th Aug 2025352 AMAQI
5th Aug 2025353 AMAQI
5th Aug 2025344 AMAQI
5th Aug 2025375 AMAQI
21°C15/30°C
5th Aug 2025386 AMAQI
5th Aug 2025397 AMAQI
5th Aug 2025468 AMAQI
5th Aug 2025469 AMAQI
5th Aug 20254210 AMAQI
5th Aug 20254011 AMAQI
5th Aug 20253612 PMAQI
5th Aug 2025351 PMAQI
5th Aug 2025362 PMAQI
5th Aug 2025353 PMAQI
5th Aug 2025374 PMAQI
5th Aug 2025375 PMAQI
5th Aug 2025366 PMAQI
5th Aug 2025377 PMAQI
5th Aug 2025348 PMAQI
5th Aug 2025369 PMAQI
5th Aug 20253710 PMAQI
5th Aug 20253611 PMAQI
6th Aug 20253412 AMAQI
6th Aug 2025361 AMAQI
6th Aug 2025292 AMAQI
6th Aug 2025283 AMAQI
6th Aug 2025284 AMAQI
6th Aug 2025235 AMAQI
20°C16/24°C
6th Aug 2025306 AMAQI
6th Aug 2025257 AMAQI
6th Aug 2025248 AMAQI
6th Aug 2025309 AMAQI
6th Aug 20253010 AMAQI
6th Aug 20253111 AMAQI
6th Aug 20253012 PMAQI
6th Aug 2025281 PMAQI
6th Aug 2025322 PMAQI
6th Aug 2025303 PMAQI
6th Aug 2025314 PMAQI
6th Aug 2025345 PMAQI
6th Aug 2025346 PMAQI
6th Aug 2025397 PMAQI
6th Aug 2025388 PMAQI
6th Aug 2025349 PMAQI
6th Aug 20252910 PMAQI
6th Aug 20253011 PMAQI
7th Aug 20253012 AMAQI
7th Aug 2025311 AMAQI
7th Aug 2025302 AMAQI
7th Aug 2025323 AMAQI
7th Aug 2025304 AMAQI
7th Aug 2025285 AMAQI
21°C17/25°C
7th Aug 2025316 AMAQI
7th Aug 2025347 AMAQI
7th Aug 2025348 AMAQI
7th Aug 2025349 AMAQI
7th Aug 20253810 AMAQI
7th Aug 20254011 AMAQI
7th Aug 20254412 PMAQI
7th Aug 2025391 PMAQI
7th Aug 2025392 PMAQI
7th Aug 2025403 PMAQI
7th Aug 2025394 PMAQI
7th Aug 2025425 PMAQI
7th Aug 2025426 PMAQI
7th Aug 2025437 PMAQI
7th Aug 2025428 PMAQI
7th Aug 2025409 PMAQI
7th Aug 20253810 PMAQI
7th Aug 20253711 PMAQI
8th Aug 20253712 AMAQI
8th Aug 2025361 AMAQI
8th Aug 2025372 AMAQI
8th Aug 2025373 AMAQI
8th Aug 2025384 AMAQI
8th Aug 2025385 AMAQI
21°C17/27°C
8th Aug 2025406 AMAQI
8th Aug 2025397 AMAQI
8th Aug 2025408 AMAQI
8th Aug 2025369 AMAQI
8th Aug 20253910 AMAQI
8th Aug 20254011 AMAQI
8th Aug 20253812 PMAQI
8th Aug 2025391 PMAQI
8th Aug 2025422 PMAQI
8th Aug 2025433 PMAQI
8th Aug 2025454 PMAQI
8th Aug 2025445 PMAQI
8th Aug 2025426 PMAQI
8th Aug 2025457 PMAQI
8th Aug 2025438 PMAQI
8th Aug 2025449 PMAQI
8th Aug 20254110 PMAQI
8th Aug 20254111 PMAQI
9th Aug 20254012 AMAQI
9th Aug 2025391 AMAQI
9th Aug 2025402 AMAQI
9th Aug 2025393 AMAQI
9th Aug 2025394 AMAQI
9th Aug 2025385 AMAQI
21°C17/26°C
9th Aug 2025376 AMAQI
6 AM9th Aug 2025367 AMAQI
9th Aug 2025408 AMAQI
9th Aug 2025389 AMAQI
9th Aug 20253610 AMAQI
9th Aug 20253711 AMAQI
9th Aug 20254112 PMAQI
9th Aug 2025401 PMAQI
1 PM9th Aug 2025402 PMAQI
9 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 9 PM
31AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
6 AM - 9 PM
31AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 PM (Avg. 31), while the lowest AQI was between 6 AM to 9 PM (Avg. 31).
Night time
Avg. Highest Time
12 AM - 3 AM
31AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
4 AM - 5 AM
29AQI
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. 29).
2025 Days Vs Air Quality
Alsasua, Azpeitia, Basque Country, Spain
2025
95%
210
5%
10
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
210 DaysModerate
10 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2025, 95% of 221 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
Alsasua, Azpeitia, Basque Country, 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
39AQI
39AQI
2nd January 2025
40AQI
40AQI
3rd January 2025
41AQI
41AQI
4th January 2025
38AQI
38AQI
5th January 2025
34AQI
34AQI
6th January 2025
31AQI
31AQI
7th January 2025
29AQI
29AQI
8th January 2025
27AQI
27AQI
9th January 2025
27AQI
27AQI
10th January 2025
27AQI
27AQI
11th January 2025
27AQI
27AQI
12th January 2025
28AQI
28AQI
13th January 2025
27AQI
27AQI
14th January 2025
37AQI
37AQI
15th January 2025
49AQI
49AQI
16th January 2025
48AQI
48AQI
17th January 2025
53AQI
53AQI
18th January 2025
54AQI
54AQI
19th January 2025
52AQI
52AQI
20th January 2025
47AQI
47AQI
21st January 2025
39AQI
39AQI
22nd January 2025
34AQI
34AQI
23rd January 2025
32AQI
32AQI
24th January 2025
28AQI
28AQI
25th January 2025
27AQI
27AQI
26th January 2025
27AQI
27AQI
27th January 2025
27AQI
27AQI
28th January 2025
29AQI
29AQI
29th January 2025
26AQI
26AQI
30th January 2025
29AQI
29AQI
31st January 2025
29AQI
29AQI
1st February 2025
28AQI
28AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
28AQI
28AQI
4th February 2025
32AQI
32AQI
5th February 2025
38AQI
38AQI
6th February 2025
43AQI
43AQI
7th February 2025
42AQI
42AQI
8th February 2025
36AQI
36AQI
9th February 2025
38AQI
38AQI
10th February 2025
36AQI
36AQI
11th February 2025
38AQI
38AQI
12th February 2025
36AQI
36AQI
13th February 2025
32AQI
32AQI
14th February 2025
32AQI
32AQI
15th February 2025
29AQI
29AQI
16th February 2025
32AQI
32AQI
17th February 2025
36AQI
36AQI
18th February 2025
44AQI
44AQI
19th February 2025
50AQI
50AQI
20th February 2025
50AQI
50AQI
21st February 2025
52AQI
52AQI
22nd February 2025
44AQI
44AQI
23rd February 2025
38AQI
38AQI
24th February 2025
32AQI
32AQI
25th February 2025
29AQI
29AQI
26th February 2025
28AQI
28AQI
27th February 2025
32AQI
32AQI
28th February 2025
35AQI
35AQI
1st March 2025
33AQI
33AQI
2nd March 2025
33AQI
33AQI
3rd March 2025
32AQI
32AQI
4th March 2025
39AQI
39AQI
5th March 2025
42AQI
42AQI
6th March 2025
36AQI
36AQI
7th March 2025
32AQI
32AQI
8th March 2025
31AQI
31AQI
9th March 2025
33AQI
33AQI
10th March 2025
31AQI
31AQI
11th March 2025
28AQI
28AQI
12th March 2025
30AQI
30AQI
13th March 2025
25AQI
25AQI
14th March 2025
24AQI
24AQI
15th March 2025
26AQI
26AQI
16th March 2025
27AQI
27AQI
17th March 2025
33AQI
33AQI
18th March 2025
29AQI
29AQI
19th March 2025
25AQI
25AQI
20th March 2025
36AQI
36AQI
21st March 2025
39AQI
39AQI
22nd March 2025
33AQI
33AQI
23rd March 2025
28AQI
28AQI
24th March 2025
28AQI
28AQI
25th March 2025
29AQI
29AQI
26th March 2025
30AQI
30AQI
27th March 2025
34AQI
34AQI
28th March 2025
32AQI
32AQI
29th March 2025
29AQI
29AQI
30th March 2025
27AQI
27AQI
31st March 2025
29AQI
29AQI
1st April 2025
32AQI
32AQI
2nd April 2025
36AQI
36AQI
3rd April 2025
29AQI
29AQI
4th April 2025
29AQI
29AQI
5th April 2025
23AQI
23AQI
6th April 2025
20AQI
20AQI
7th April 2025
22AQI
22AQI
8th April 2025
26AQI
26AQI
9th April 2025
38AQI
38AQI
10th April 2025
39AQI
39AQI
11th April 2025
38AQI
38AQI
12th April 2025
38AQI
38AQI
13th April 2025
25AQI
25AQI
14th April 2025
22AQI
22AQI
15th April 2025
17AQI
17AQI
16th April 2025
15AQI
15AQI
17th April 2025
18AQI
18AQI
18th April 2025
18AQI
18AQI
19th April 2025
15AQI
15AQI
20th April 2025
16AQI
16AQI
21st April 2025
17AQI
17AQI
22nd April 2025
17AQI
17AQI
23rd April 2025
21AQI
21AQI
24th April 2025
22AQI
22AQI
25th April 2025
25AQI
25AQI
26th April 2025
21AQI
21AQI
27th April 2025
22AQI
22AQI
28th April 2025
29AQI
29AQI
29th April 2025
25AQI
25AQI
30th April 2025
25AQI
25AQI
1st May 2025
25AQI
25AQI
2nd May 2025
30AQI
30AQI
3rd May 2025
34AQI
34AQI
4th May 2025
29AQI
29AQI
5th May 2025
27AQI
27AQI
6th May 2025
23AQI
23AQI
7th May 2025
25AQI
25AQI
8th May 2025
29AQI
29AQI
9th May 2025
36AQI
36AQI
10th May 2025
26AQI
26AQI
11th May 2025
23AQI
23AQI
12th May 2025
24AQI
24AQI
13th May 2025
23AQI
23AQI
14th May 2025
26AQI
26AQI
15th May 2025
24AQI
24AQI
16th May 2025
28AQI
28AQI
17th May 2025
32AQI
32AQI
18th May 2025
33AQI
33AQI
19th May 2025
32AQI
32AQI
20th May 2025
31AQI
31AQI
21st May 2025
31AQI
31AQI
22nd May 2025
27AQI
27AQI
23rd May 2025
28AQI
28AQI
24th May 2025
28AQI
28AQI
25th May 2025
27AQI
27AQI
26th May 2025
25AQI
25AQI
27th May 2025
25AQI
25AQI
28th May 2025
27AQI
27AQI
29th May 2025
27AQI
27AQI
30th May 2025
32AQI
32AQI
31st May 2025
34AQI
34AQI
1st June 2025
27AQI
27AQI
2nd June 2025
23AQI
23AQI
3rd June 2025
26AQI
26AQI
4th June 2025
25AQI
25AQI
5th June 2025
26AQI
26AQI
6th June 2025
27AQI
27AQI
7th June 2025
25AQI
25AQI
8th June 2025
38AQI
38AQI
9th June 2025
51AQI
51AQI
10th June 2025
56AQI
56AQI
11th June 2025
52AQI
52AQI
12th June 2025
50AQI
50AQI
13th June 2025
56AQI
56AQI
14th June 2025
45AQI
45AQI
15th June 2025
28AQI
28AQI
16th June 2025
32AQI
32AQI
17th June 2025
36AQI
36AQI
18th June 2025
39AQI
39AQI
19th June 2025
47AQI
47AQI
20th June 2025
50AQI
50AQI
21st June 2025
51AQI
51AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
43AQI
43AQI
24th June 2025
48AQI
48AQI
25th June 2025
47AQI
47AQI
26th June 2025
41AQI
41AQI
27th June 2025
36AQI
36AQI
28th June 2025
35AQI
35AQI
29th June 2025
33AQI
33AQI
30th June 2025
37AQI
37AQI
1st July 2025
40AQI
40AQI
2nd July 2025
36AQI
36AQI
3rd July 2025
32AQI
32AQI
4th July 2025
34AQI
34AQI
5th July 2025
36AQI
36AQI
6th July 2025
36AQI
36AQI
7th July 2025
28AQI
28AQI
8th July 2025
26AQI
26AQI
9th July 2025
26AQI
26AQI
10th July 2025
29AQI
29AQI
11th July 2025
36AQI
36AQI
12th July 2025
35AQI
35AQI
13th July 2025
37AQI
37AQI
14th July 2025
34AQI
34AQI
15th July 2025
27AQI
27AQI
16th July 2025
31AQI
31AQI
17th July 2025
37AQI
37AQI
18th July 2025
33AQI
33AQI
19th July 2025
28AQI
28AQI
20th July 2025
26AQI
26AQI
21st July 2025
26AQI
26AQI
22nd July 2025
24AQI
24AQI
23rd July 2025
23AQI
23AQI
24th July 2025
22AQI
22AQI
25th July 2025
29AQI
29AQI
26th July 2025
37AQI
37AQI
27th July 2025
37AQI
37AQI
28th July 2025
26AQI
26AQI
29th July 2025
27AQI
27AQI
30th July 2025
30AQI
30AQI
31st July 2025
30AQI
30AQI
1st August 2025
27AQI
27AQI
2nd August 2025
25AQI
25AQI
3rd August 2025
28AQI
28AQI
4th August 2025
32AQI
32AQI
5th August 2025
37AQI
37AQI
6th August 2025
31AQI
31AQI
7th August 2025
36AQI
36AQI
8th August 2025
39AQI
39AQI
35AQI
36AQI
31AQI
25AQI
28AQI
39AQI
31AQI
32AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
28
3
27
1
31
30
31
24
6
31
8
210
10
Highest AQI recorded in
June39AQI
Lowest AQI recorded in
April25AQI
202426AQI
31
28
31
30
31
30
31
31
30
31
27
3
28
3
359
6
Highest AQI recorded in
December35AQI
Lowest AQI recorded in
January22AQI
202325AQI
31
28
31
30
31
30
31
31
29
1
31
29
31
363
1
Highest AQI recorded in
May31AQI
Lowest AQI recorded in
November20AQI
202227AQI
31
21
30
1
18
31
30
22
1
1
28
31
28
31
302
2
Highest AQI recorded in
March35AQI
Lowest AQI recorded in
December18AQI
202127AQI
30
27
1
29
2
30
31
30
31
31
30
31
30
31
361
3
Highest AQI recorded in
April35AQI
Lowest AQI recorded in
December22AQI
202024AQI
13
21
18
30
29
31
27
31
30
30
260
Highest AQI recorded in
March31AQI
Lowest AQI recorded in
October19AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
32AQILeast Polluted Year Recorded
2020(Avg.)
24AQIAlsasua's annual 2025 AQI (32) shows an average percentage change of 24.5% (worsened AQI) compared to previous years: 2020 (24), 2021 (27), 2022 (27), 2023 (25), 2024 (26).
