Alonsotegi, Bilbao, 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
Alonsotegi, Bilbao, Basque Country, Spain
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Aug 2023
61AQILowest AQI recorded on
28th Aug 2023
6AQISame Day Analysis (1st 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
Alonsotegi, Bilbao, Basque Country, Spain
AQI
Day
Night
.
6 AM2nd Aug 2025
9 PM
5 AM3rd Aug 2025
Day time
Avg. Highest Time
8AM2nd Aug
26AQI
Avg. Lowest Time
12PM2nd Aug
22AQI
Night time
Avg. Highest Time
5AM3rd Aug
29AQI
Avg. Lowest Time
6AM2nd Aug
21AQI
In the last 24 hours,
Alonsotegi's AQI reached its highest point of 29 at 5 AM during the Night, while the lowest point, 21, was recorded at 6 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Alonsotegi, Bilbao, Basque Country, Spain
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 2025386 AMAQI
4th Jul 2025387 AMAQI
4th Jul 2025368 AMAQI
4th Jul 2025379 AMAQI
4th Jul 20254010 AMAQI
4th Jul 20254011 AMAQI
4th Jul 20253912 PMAQI
4th Jul 2025381 PMAQI
4th Jul 2025352 PMAQI
4th Jul 2025343 PMAQI
4th Jul 2025354 PMAQI
4th Jul 2025365 PMAQI
4th Jul 2025356 PMAQI
4th Jul 2025347 PMAQI
4th Jul 2025358 PMAQI
4th Jul 2025359 PMAQI
4th Jul 20253510 PMAQI
4th Jul 20253611 PMAQI
5th Jul 20253512 AMAQI
5th Jul 2025351 AMAQI
5th Jul 2025362 AMAQI
5th Jul 2025403 AMAQI
5th Jul 2025394 AMAQI
5th Jul 2025405 AMAQI
21°C16/28°C
5th Jul 2025386 AMAQI
5th Jul 2025407 AMAQI
5th Jul 2025448 AMAQI
5th Jul 2025469 AMAQI
5th Jul 20254810 AMAQI
5th Jul 20254511 AMAQI
5th Jul 20254512 PMAQI
5th Jul 2025421 PMAQI
5th Jul 2025362 PMAQI
5th Jul 2025343 PMAQI
5th Jul 2025344 PMAQI
5th Jul 2025345 PMAQI
5th Jul 2025346 PMAQI
5th Jul 2025357 PMAQI
5th Jul 2025358 PMAQI
5th Jul 2025359 PMAQI
5th Jul 20253610 PMAQI
5th Jul 20253611 PMAQI
6th Jul 20253612 AMAQI
6th Jul 2025371 AMAQI
6th Jul 2025362 AMAQI
6th Jul 2025333 AMAQI
6th Jul 2025364 AMAQI
6th Jul 2025355 AMAQI
21°C17/26°C
6th Jul 2025376 AMAQI
6th Jul 2025367 AMAQI
6th Jul 2025358 AMAQI
6th Jul 2025369 AMAQI
6th Jul 20253610 AMAQI
6th Jul 20253411 AMAQI
6th Jul 20253412 PMAQI
6th Jul 2025301 PMAQI
6th Jul 2025332 PMAQI
6th Jul 2025333 PMAQI
6th Jul 2025344 PMAQI
6th Jul 2025345 PMAQI
6th Jul 2025356 PMAQI
6th Jul 2025347 PMAQI
6th Jul 2025348 PMAQI
6th Jul 2025349 PMAQI
6th Jul 20253410 PMAQI
6th Jul 20253311 PMAQI
7th Jul 20253412 AMAQI
7th Jul 2025361 AMAQI
7th Jul 2025342 AMAQI
7th Jul 2025303 AMAQI
7th Jul 2025234 AMAQI
7th Jul 2025235 AMAQI
20°C16/25°C
7th Jul 2025266 AMAQI
7th Jul 2025247 AMAQI
7th Jul 2025258 AMAQI
7th Jul 2025279 AMAQI
7th Jul 20252610 AMAQI
7th Jul 20252511 AMAQI
7th Jul 20252412 PMAQI
7th Jul 2025251 PMAQI
7th Jul 2025282 PMAQI
7th Jul 2025273 PMAQI
7th Jul 2025284 PMAQI
7th Jul 2025285 PMAQI
7th Jul 2025296 PMAQI
7th Jul 2025297 PMAQI
7th Jul 2025298 PMAQI
7th Jul 2025299 PMAQI
7th Jul 20252910 PMAQI
7th Jul 20253011 PMAQI
8th Jul 20252912 AMAQI
8th Jul 2025281 AMAQI
8th Jul 2025262 AMAQI
8th Jul 2025233 AMAQI
8th Jul 2025244 AMAQI
8th Jul 2025275 AMAQI
17°C15/20°C
8th Jul 2025266 AMAQI
8th Jul 2025277 AMAQI
8th Jul 2025268 AMAQI
8th Jul 2025269 AMAQI
8th Jul 20252810 AMAQI
8th Jul 20252911 AMAQI
8th Jul 20252712 PMAQI
8th Jul 2025281 PMAQI
8th Jul 2025272 PMAQI
8th Jul 2025263 PMAQI
8th Jul 2025274 PMAQI
8th Jul 2025275 PMAQI
8th Jul 2025276 PMAQI
8th Jul 2025267 PMAQI
8th Jul 2025268 PMAQI
8th Jul 2025279 PMAQI
8th Jul 20252810 PMAQI
8th Jul 20252711 PMAQI
9th Jul 20252812 AMAQI
9th Jul 2025281 AMAQI
9th Jul 2025292 AMAQI
9th Jul 2025263 AMAQI
9th Jul 2025254 AMAQI
9th Jul 2025225 AMAQI
18°C14/22°C
9th Jul 2025246 AMAQI
9th Jul 2025267 AMAQI
9th Jul 2025268 AMAQI
9th Jul 2025279 AMAQI
9th Jul 20252910 AMAQI
9th Jul 20252911 AMAQI
9th Jul 20252912 PMAQI
9th Jul 2025271 PMAQI
9th Jul 2025282 PMAQI
9th Jul 2025273 PMAQI
9th Jul 2025284 PMAQI
9th Jul 2025285 PMAQI
9th Jul 2025296 PMAQI
9th Jul 2025287 PMAQI
9th Jul 2025288 PMAQI
9th Jul 2025289 PMAQI
9th Jul 20252710 PMAQI
9th Jul 20252811 PMAQI
10th Jul 20252812 AMAQI
10th Jul 2025281 AMAQI
10th Jul 2025292 AMAQI
10th Jul 2025303 AMAQI
10th Jul 2025344 AMAQI
10th Jul 2025345 AMAQI
19°C12/25°C
10th Jul 2025336 AMAQI
10th Jul 2025337 AMAQI
10th Jul 2025358 AMAQI
10th Jul 2025339 AMAQI
10th Jul 20253210 AMAQI
10th Jul 20253311 AMAQI
10th Jul 20253412 PMAQI
10th Jul 2025331 PMAQI
10th Jul 2025322 PMAQI
10th Jul 2025313 PMAQI
10th Jul 2025334 PMAQI
10th Jul 2025325 PMAQI
10th Jul 2025316 PMAQI
10th Jul 2025307 PMAQI
10th Jul 2025308 PMAQI
10th Jul 2025299 PMAQI
10th Jul 20253210 PMAQI
10th Jul 20253311 PMAQI
11th Jul 20253312 AMAQI
11th Jul 2025341 AMAQI
11th Jul 2025382 AMAQI
11th Jul 2025413 AMAQI
11th Jul 2025404 AMAQI
11th Jul 2025355 AMAQI
21°C14/29°C
11th Jul 2025346 AMAQI
11th Jul 2025337 AMAQI
11th Jul 2025358 AMAQI
11th Jul 2025329 AMAQI
11th Jul 20253410 AMAQI
11th Jul 20253911 AMAQI
11th Jul 20254112 PMAQI
11th Jul 2025411 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025393 PMAQI
11th Jul 2025394 PMAQI
11th Jul 2025395 PMAQI
11th Jul 2025386 PMAQI
11th Jul 2025387 PMAQI
11th Jul 2025408 PMAQI
11th Jul 2025399 PMAQI
11th Jul 20253910 PMAQI
11th Jul 20253911 PMAQI
12th Jul 20253912 AMAQI
12th Jul 2025381 AMAQI
12th Jul 2025332 AMAQI
12th Jul 2025303 AMAQI
12th Jul 2025324 AMAQI
12th Jul 2025345 AMAQI
21°C17/28°C
12th Jul 2025386 AMAQI
12th Jul 2025377 AMAQI
12th Jul 2025388 AMAQI
12th Jul 2025419 AMAQI
12th Jul 20254210 AMAQI
12th Jul 20254311 AMAQI
12th Jul 20254212 PMAQI
12th Jul 2025411 PMAQI
12th Jul 2025392 PMAQI
12th Jul 2025393 PMAQI
12th Jul 2025394 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025396 PMAQI
12th Jul 2025397 PMAQI
12th Jul 2025398 PMAQI
12th Jul 2025409 PMAQI
12th Jul 20253910 PMAQI
12th Jul 20253911 PMAQI
13th Jul 20254012 AMAQI
13th Jul 2025411 AMAQI
13th Jul 2025482 AMAQI
13th Jul 2025543 AMAQI
13th Jul 2025524 AMAQI
13th Jul 2025525 AMAQI
20°C16/26°C
13th Jul 2025506 AMAQI
13th Jul 2025507 AMAQI
13th Jul 2025508 AMAQI
13th Jul 2025519 AMAQI
13th Jul 20255110 AMAQI
13th Jul 20254911 AMAQI
13th Jul 20254912 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025452 PMAQI
13th Jul 2025453 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025445 PMAQI
13th Jul 2025436 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025408 PMAQI
13th Jul 2025409 PMAQI
13th Jul 20254310 PMAQI
13th Jul 20254211 PMAQI
14th Jul 20254312 AMAQI
14th Jul 2025451 AMAQI
14th Jul 2025402 AMAQI
14th Jul 2025363 AMAQI
14th Jul 2025324 AMAQI
14th Jul 2025295 AMAQI
19°C15/25°C
14th Jul 2025396 AMAQI
14th Jul 2025427 AMAQI
14th Jul 2025418 AMAQI
14th Jul 2025419 AMAQI
14th Jul 20254210 AMAQI
14th Jul 20254111 AMAQI
14th Jul 20254112 PMAQI
14th Jul 2025391 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025383 PMAQI
14th Jul 2025364 PMAQI
14th Jul 2025385 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025367 PMAQI
14th Jul 2025378 PMAQI
14th Jul 2025379 PMAQI
14th Jul 20253910 PMAQI
14th Jul 20254011 PMAQI
15th Jul 20254012 AMAQI
15th Jul 2025401 AMAQI
15th Jul 2025332 AMAQI
15th Jul 2025183 AMAQI
15th Jul 2025194 AMAQI
15th Jul 2025215 AMAQI
19°C17/22°C
15th Jul 2025286 AMAQI
15th Jul 2025307 AMAQI
15th Jul 2025298 AMAQI
15th Jul 2025319 AMAQI
15th Jul 20253210 AMAQI
15th Jul 20253211 AMAQI
15th Jul 20253212 PMAQI
15th Jul 2025321 PMAQI
15th Jul 2025322 PMAQI
15th Jul 2025363 PMAQI
15th Jul 2025354 PMAQI
15th Jul 2025375 PMAQI
15th Jul 2025386 PMAQI
15th Jul 2025387 PMAQI
15th Jul 2025398 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20253610 PMAQI
15th Jul 20253611 PMAQI
16th Jul 20253612 AMAQI
16th Jul 2025361 AMAQI
16th Jul 2025382 AMAQI
16th Jul 2025383 AMAQI
16th Jul 2025404 AMAQI
16th Jul 2025415 AMAQI
19°C15/24°C
16th Jul 2025416 AMAQI
16th Jul 2025417 AMAQI
16th Jul 2025428 AMAQI
16th Jul 2025419 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20254611 AMAQI
16th Jul 20254212 PMAQI
16th Jul 2025401 PMAQI
16th Jul 2025402 PMAQI
16th Jul 2025393 PMAQI
16th Jul 2025404 PMAQI
16th Jul 2025405 PMAQI
16th Jul 2025416 PMAQI
16th Jul 2025397 PMAQI
16th Jul 2025428 PMAQI
16th Jul 2025429 PMAQI
16th Jul 20254110 PMAQI
16th Jul 20254211 PMAQI
17th Jul 20254212 AMAQI
17th Jul 2025421 AMAQI
17th Jul 2025492 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025514 AMAQI
17th Jul 2025475 AMAQI
21°C14/29°C
17th Jul 2025466 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025479 AMAQI
17th Jul 20255010 AMAQI
17th Jul 20255211 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025481 PMAQI
17th Jul 2025462 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025474 PMAQI
17th Jul 2025455 PMAQI
17th Jul 2025476 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025478 PMAQI
17th Jul 2025479 PMAQI
17th Jul 20254810 PMAQI
17th Jul 20254811 PMAQI
18th Jul 20254712 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025412 AMAQI
18th Jul 2025363 AMAQI
18th Jul 2025324 AMAQI
18th Jul 2025345 AMAQI
21°C16/27°C
18th Jul 2025376 AMAQI
18th Jul 2025357 AMAQI
18th Jul 2025338 AMAQI
18th Jul 2025329 AMAQI
18th Jul 20253210 AMAQI
18th Jul 20253311 AMAQI
18th Jul 20253212 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025363 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025376 PMAQI
18th Jul 2025357 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20253712 AMAQI
19th Jul 2025381 AMAQI
19th Jul 2025362 AMAQI
19th Jul 2025353 AMAQI
19th Jul 2025364 AMAQI
19th Jul 2025365 AMAQI
19°C17/23°C
19th Jul 2025326 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025308 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025233 PMAQI
19th Jul 2025234 PMAQI
19th Jul 2025235 PMAQI
19th Jul 2025236 PMAQI
19th Jul 2025237 PMAQI
19th Jul 2025238 PMAQI
19th Jul 2025259 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20252911 PMAQI
20th Jul 20252912 AMAQI
20th Jul 2025291 AMAQI
20th Jul 2025292 AMAQI
20th Jul 2025193 AMAQI
20th Jul 2025244 AMAQI
20th Jul 2025315 AMAQI
19°C16/23°C
20th Jul 2025336 AMAQI
20th Jul 2025327 AMAQI
20th Jul 2025348 AMAQI
20th Jul 2025329 AMAQI
20th Jul 20252810 AMAQI
20th Jul 20252311 AMAQI
20th Jul 20251912 PMAQI
20th Jul 2025181 PMAQI
20th Jul 2025192 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025205 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025228 PMAQI
20th Jul 2025239 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20252711 PMAQI
21st Jul 20252512 AMAQI
21st Jul 2025271 AMAQI
21st Jul 2025252 AMAQI
21st Jul 2025233 AMAQI
21st Jul 2025244 AMAQI
21st Jul 2025255 AMAQI
18°C15/21°C
21st Jul 2025276 AMAQI
21st Jul 2025287 AMAQI
21st Jul 2025258 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252310 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252112 PMAQI
21st Jul 2025181 PMAQI
21st Jul 2025192 PMAQI
21st Jul 2025203 PMAQI
21st Jul 2025194 PMAQI
21st Jul 2025195 PMAQI
21st Jul 2025206 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025228 PMAQI
21st Jul 2025229 PMAQI
21st Jul 20252410 PMAQI
21st Jul 20252511 PMAQI
22nd Jul 20252412 AMAQI
22nd Jul 2025261 AMAQI
22nd Jul 2025272 AMAQI
22nd Jul 2025203 AMAQI
22nd Jul 2025194 AMAQI
22nd Jul 2025185 AMAQI
19°C14/23°C
22nd Jul 2025206 AMAQI
22nd Jul 2025197 AMAQI
22nd Jul 2025198 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20251910 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025181 PMAQI
22nd Jul 2025182 PMAQI
22nd Jul 2025183 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025208 PMAQI
22nd Jul 2025229 PMAQI
22nd Jul 20252210 PMAQI
22nd Jul 20252211 PMAQI
23rd Jul 20252212 AMAQI
23rd Jul 2025211 AMAQI
23rd Jul 2025222 AMAQI
23rd Jul 2025243 AMAQI
23rd Jul 2025284 AMAQI
23rd Jul 2025295 AMAQI
19°C13/26°C
23rd Jul 2025306 AMAQI
23rd Jul 2025247 AMAQI
23rd Jul 2025198 AMAQI
23rd Jul 2025199 AMAQI
23rd Jul 20251910 AMAQI
23rd Jul 20251911 AMAQI
23rd Jul 20251812 PMAQI
23rd Jul 2025161 PMAQI
23rd Jul 2025172 PMAQI
23rd Jul 2025183 PMAQI
23rd Jul 2025184 PMAQI
23rd Jul 2025195 PMAQI
23rd Jul 2025186 PMAQI
23rd Jul 2025207 PMAQI
23rd Jul 2025198 PMAQI
23rd Jul 2025209 PMAQI
23rd Jul 20252210 PMAQI
23rd Jul 20252211 PMAQI
24th Jul 20252212 AMAQI
24th Jul 2025221 AMAQI
24th Jul 2025202 AMAQI
24th Jul 2025183 AMAQI
24th Jul 2025154 AMAQI
24th Jul 2025165 AMAQI
18°C15/22°C
24th Jul 2025166 AMAQI
24th Jul 2025167 AMAQI
24th Jul 2025158 AMAQI
24th Jul 2025169 AMAQI
24th Jul 20251710 AMAQI
24th Jul 20251511 AMAQI
24th Jul 20251412 PMAQI
24th Jul 2025131 PMAQI
24th Jul 2025162 PMAQI
24th Jul 2025163 PMAQI
24th Jul 2025154 PMAQI
24th Jul 2025175 PMAQI
24th Jul 2025176 PMAQI
24th Jul 2025187 PMAQI
24th Jul 2025178 PMAQI
24th Jul 2025199 PMAQI
24th Jul 20252010 PMAQI
24th Jul 20252011 PMAQI
25th Jul 20252012 AMAQI
25th Jul 2025191 AMAQI
25th Jul 2025312 AMAQI
25th Jul 2025403 AMAQI
25th Jul 2025444 AMAQI
25th Jul 2025435 AMAQI
17°C14/21°C
25th Jul 2025436 AMAQI
25th Jul 2025437 AMAQI
25th Jul 2025418 AMAQI
25th Jul 2025409 AMAQI
25th Jul 20253810 AMAQI
25th Jul 20253611 AMAQI
25th Jul 20253212 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025362 PMAQI
25th Jul 2025363 PMAQI
25th Jul 2025344 PMAQI
25th Jul 2025325 PMAQI
25th Jul 2025376 PMAQI
25th Jul 2025407 PMAQI
25th Jul 2025408 PMAQI
25th Jul 2025389 PMAQI
25th Jul 20253410 PMAQI
25th Jul 20253511 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025422 AMAQI
26th Jul 2025493 AMAQI
26th Jul 2025504 AMAQI
26th Jul 2025505 AMAQI
18°C15/21°C
26th Jul 2025546 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025518 AMAQI
26th Jul 2025489 AMAQI
26th Jul 20254510 AMAQI
26th Jul 20254511 AMAQI
26th Jul 20254412 PMAQI
26th Jul 2025461 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025453 PMAQI
26th Jul 2025464 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025476 PMAQI
26th Jul 2025467 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20254710 PMAQI
26th Jul 20254811 PMAQI
27th Jul 20254612 AMAQI
27th Jul 2025471 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025564 AMAQI
27th Jul 2025545 AMAQI
18°C14/23°C
27th Jul 2025546 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025479 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20254412 PMAQI
27th Jul 2025451 PMAQI
27th Jul 2025442 PMAQI
27th Jul 2025443 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025375 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025377 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025389 PMAQI
27th Jul 20254610 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20254712 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025432 AMAQI
28th Jul 2025183 AMAQI
28th Jul 2025164 AMAQI
28th Jul 2025175 AMAQI
18°C13/23°C
28th Jul 2025186 AMAQI
28th Jul 2025197 AMAQI
28th Jul 2025208 AMAQI
28th Jul 2025249 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20252411 AMAQI
28th Jul 20252012 PMAQI
28th Jul 2025201 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025244 PMAQI
28th Jul 2025245 PMAQI
28th Jul 2025246 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025268 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20252811 PMAQI
29th Jul 20252712 AMAQI
29th Jul 2025271 AMAQI
29th Jul 2025252 AMAQI
29th Jul 2025213 AMAQI
29th Jul 2025184 AMAQI
29th Jul 2025185 AMAQI
18°C15/21°C
29th Jul 2025226 AMAQI
29th Jul 2025267 AMAQI
29th Jul 2025258 AMAQI
29th Jul 2025249 AMAQI
29th Jul 20252510 AMAQI
29th Jul 20252211 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025262 PMAQI
29th Jul 2025253 PMAQI
29th Jul 2025224 PMAQI
29th Jul 2025225 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025217 PMAQI
29th Jul 2025228 PMAQI
29th Jul 2025219 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025251 AMAQI
30th Jul 2025232 AMAQI
30th Jul 2025183 AMAQI
30th Jul 2025184 AMAQI
30th Jul 2025195 AMAQI
18°C15/22°C
30th Jul 2025206 AMAQI
30th Jul 2025217 AMAQI
30th Jul 2025218 AMAQI
30th Jul 2025209 AMAQI
30th Jul 20251910 AMAQI
30th Jul 20251711 AMAQI
30th Jul 20251612 PMAQI
30th Jul 2025161 PMAQI
30th Jul 2025202 PMAQI
30th Jul 2025203 PMAQI
30th Jul 2025194 PMAQI
30th Jul 2025185 PMAQI
30th Jul 2025186 PMAQI
30th Jul 2025187 PMAQI
30th Jul 2025188 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20254011 PMAQI
31st Jul 20254012 AMAQI
31st Jul 2025401 AMAQI
31st Jul 2025402 AMAQI
31st Jul 2025403 AMAQI
31st Jul 2025204 AMAQI
31st Jul 2025145 AMAQI
19°C16/23°C
31st Jul 2025156 AMAQI
31st Jul 2025167 AMAQI
31st Jul 2025168 AMAQI
31st Jul 2025199 AMAQI
31st Jul 20252110 AMAQI
31st Jul 20251911 AMAQI
31st Jul 20251612 PMAQI
31st Jul 2025191 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025223 PMAQI
31st Jul 2025214 PMAQI
31st Jul 2025215 PMAQI
31st Jul 2025216 PMAQI
31st Jul 2025267 PMAQI
31st Jul 2025228 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252210 PMAQI
31st Jul 20252211 PMAQI
1st Aug 20252112 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025242 AMAQI
1st Aug 2025273 AMAQI
1st Aug 2025324 AMAQI
1st Aug 2025315 AMAQI
18°C15/23°C
1st Aug 2025286 AMAQI
1st Aug 2025287 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025349 AMAQI
1st Aug 20254010 AMAQI
1st Aug 20252611 AMAQI
1st Aug 20252112 PMAQI
1st Aug 2025261 PMAQI
1st Aug 2025262 PMAQI
1st Aug 2025263 PMAQI
1st Aug 2025244 PMAQI
1st Aug 2025235 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025227 PMAQI
1st Aug 2025208 PMAQI
1st Aug 2025269 PMAQI
1st Aug 20252710 PMAQI
1st Aug 20252711 PMAQI
2nd Aug 20252612 AMAQI
2nd Aug 2025271 AMAQI
2nd Aug 2025232 AMAQI
2nd Aug 2025223 AMAQI
2nd Aug 2025244 AMAQI
2nd Aug 2025195 AMAQI
19°C15/23°C
2nd Aug 2025216 AMAQI
2nd Aug 2025247 AMAQI
2nd Aug 2025268 AMAQI
2nd Aug 2025239 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252211 AMAQI
2nd Aug 20252212 PMAQI
2nd Aug 2025241 PMAQI
2nd Aug 2025262 PMAQI
2nd Aug 2025263 PMAQI
2nd Aug 2025234 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025256 PMAQI
2nd Aug 2025267 PMAQI
2nd Aug 2025248 PMAQI
2nd Aug 2025249 PMAQI
2nd Aug 20252510 PMAQI
2nd Aug 20252411 PMAQI
3rd Aug 20252412 AMAQI
3rd Aug 2025241 AMAQI
3rd Aug 2025242 AMAQI
3rd Aug 2025243 AMAQI
3rd Aug 2025284 AMAQI
3rd Aug 2025295 AMAQI
19°C15/23°C
3rd Aug 2025276 AMAQI
6 AM3rd Aug 2025297 AMAQI
3rd Aug 2025288 AMAQI
3rd Aug 2025289 AMAQI
3rd Aug 20253210 AMAQI
3rd Aug 20252911 AMAQI
1 PM
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 - 8 PM
31AQI
15 hours / Day
450 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 8 PM (Avg. 31).
Night time
Avg. Highest Time
12 AM - 2 AM
33AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM - 5 AM
31AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 33), while the lowest AQI was between 3 AM to 5 AM (Avg. 31).
2025 Days Vs Air Quality
Alonsotegi, Bilbao, Basque Country, Spain
2025
93%
199
7%
14
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
199 DaysModerate
14 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% 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
Alonsotegi, Bilbao, 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
32AQI
32AQI
2nd January 2025
23AQI
23AQI
3rd January 2025
25AQI
25AQI
4th January 2025
22AQI
22AQI
5th January 2025
21AQI
21AQI
6th January 2025
25AQI
25AQI
7th January 2025
23AQI
23AQI
8th January 2025
25AQI
25AQI
9th January 2025
26AQI
26AQI
10th January 2025
23AQI
23AQI
11th January 2025
27AQI
27AQI
12th January 2025
23AQI
23AQI
13th January 2025
31AQI
31AQI
14th January 2025
42AQI
42AQI
15th January 2025
49AQI
49AQI
16th January 2025
51AQI
51AQI
17th January 2025
44AQI
44AQI
18th January 2025
43AQI
43AQI
19th January 2025
36AQI
36AQI
20th January 2025
28AQI
28AQI
21st January 2025
27AQI
27AQI
22nd January 2025
23AQI
23AQI
23rd January 2025
24AQI
24AQI
24th January 2025
22AQI
22AQI
25th January 2025
21AQI
21AQI
26th January 2025
22AQI
22AQI
27th January 2025
25AQI
25AQI
28th January 2025
25AQI
25AQI
29th January 2025
26AQI
26AQI
30th January 2025
26AQI
26AQI
31st January 2025
27AQI
27AQI
1st February 2025
26AQI
26AQI
2nd February 2025
24AQI
24AQI
3rd February 2025
24AQI
24AQI
4th February 2025
32AQI
32AQI
5th February 2025
37AQI
37AQI
6th February 2025
50AQI
50AQI
7th February 2025
37AQI
37AQI
8th February 2025
33AQI
33AQI
9th February 2025
29AQI
29AQI
10th February 2025
32AQI
32AQI
11th February 2025
36AQI
36AQI
12th February 2025
32AQI
32AQI
13th February 2025
25AQI
25AQI
14th February 2025
28AQI
28AQI
15th February 2025
27AQI
27AQI
16th February 2025
35AQI
35AQI
17th February 2025
47AQI
47AQI
18th February 2025
43AQI
43AQI
19th February 2025
53AQI
53AQI
20th February 2025
37AQI
37AQI
21st February 2025
35AQI
35AQI
22nd February 2025
27AQI
27AQI
23rd February 2025
26AQI
26AQI
24th February 2025
25AQI
25AQI
25th February 2025
23AQI
23AQI
26th February 2025
23AQI
23AQI
27th February 2025
30AQI
30AQI
28th February 2025
37AQI
37AQI
1st March 2025
31AQI
31AQI
2nd March 2025
27AQI
27AQI
3rd March 2025
35AQI
35AQI
4th March 2025
47AQI
47AQI
5th March 2025
45AQI
45AQI
6th March 2025
26AQI
26AQI
7th March 2025
24AQI
24AQI
8th March 2025
25AQI
25AQI
9th March 2025
26AQI
26AQI
10th March 2025
27AQI
27AQI
11th March 2025
25AQI
25AQI
12th March 2025
26AQI
26AQI
13th March 2025
22AQI
22AQI
14th March 2025
24AQI
24AQI
15th March 2025
27AQI
27AQI
16th March 2025
26AQI
26AQI
17th March 2025
27AQI
27AQI
18th March 2025
26AQI
26AQI
19th March 2025
18AQI
18AQI
20th March 2025
28AQI
28AQI
21st March 2025
24AQI
24AQI
22nd March 2025
17AQI
17AQI
23rd March 2025
17AQI
17AQI
24th March 2025
23AQI
23AQI
25th March 2025
32AQI
32AQI
26th March 2025
31AQI
31AQI
27th March 2025
40AQI
40AQI
28th March 2025
35AQI
35AQI
29th March 2025
20AQI
20AQI
30th March 2025
23AQI
23AQI
31st March 2025
29AQI
29AQI
1st April 2025
39AQI
39AQI
2nd April 2025
44AQI
44AQI
3rd April 2025
21AQI
21AQI
4th April 2025
27AQI
27AQI
5th April 2025
17AQI
17AQI
6th April 2025
24AQI
24AQI
7th April 2025
41AQI
41AQI
8th April 2025
49AQI
49AQI
9th April 2025
62AQI
62AQI
10th April 2025
47AQI
47AQI
11th April 2025
37AQI
37AQI
12th April 2025
39AQI
39AQI
13th April 2025
36AQI
36AQI
14th April 2025
29AQI
29AQI
15th April 2025
16AQI
16AQI
16th April 2025
14AQI
14AQI
17th April 2025
18AQI
18AQI
18th April 2025
18AQI
18AQI
19th April 2025
15AQI
15AQI
20th April 2025
17AQI
17AQI
21st April 2025
18AQI
18AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
21AQI
21AQI
24th April 2025
26AQI
26AQI
25th April 2025
33AQI
33AQI
26th April 2025
15AQI
15AQI
27th April 2025
18AQI
18AQI
28th April 2025
32AQI
32AQI
29th April 2025
25AQI
25AQI
30th April 2025
21AQI
21AQI
1st May 2025
26AQI
26AQI
2nd May 2025
36AQI
36AQI
3rd May 2025
20AQI
20AQI
4th May 2025
27AQI
27AQI
5th May 2025
22AQI
22AQI
6th May 2025
18AQI
18AQI
7th May 2025
26AQI
26AQI
8th May 2025
33AQI
33AQI
9th May 2025
38AQI
38AQI
10th May 2025
31AQI
31AQI
11th May 2025
24AQI
24AQI
12th May 2025
24AQI
24AQI
13th May 2025
29AQI
29AQI
14th May 2025
28AQI
28AQI
15th May 2025
27AQI
27AQI
16th May 2025
36AQI
36AQI
17th May 2025
46AQI
46AQI
18th May 2025
42AQI
42AQI
19th May 2025
35AQI
35AQI
20th May 2025
30AQI
30AQI
21st May 2025
33AQI
33AQI
22nd May 2025
20AQI
20AQI
23rd May 2025
28AQI
28AQI
24th May 2025
29AQI
29AQI
25th May 2025
31AQI
31AQI
26th May 2025
20AQI
20AQI
27th May 2025
26AQI
26AQI
28th May 2025
33AQI
33AQI
29th May 2025
34AQI
34AQI
30th May 2025
43AQI
43AQI
31st May 2025
40AQI
40AQI
1st June 2025
20AQI
20AQI
2nd June 2025
24AQI
24AQI
3rd June 2025
35AQI
35AQI
4th June 2025
28AQI
28AQI
5th June 2025
24AQI
24AQI
6th June 2025
27AQI
27AQI
7th June 2025
22AQI
22AQI
8th June 2025
45AQI
45AQI
9th June 2025
58AQI
58AQI
10th June 2025
63AQI
63AQI
11th June 2025
58AQI
58AQI
12th June 2025
57AQI
57AQI
13th June 2025
61AQI
61AQI
14th June 2025
50AQI
50AQI
15th June 2025
34AQI
34AQI
16th June 2025
30AQI
30AQI
17th June 2025
37AQI
37AQI
18th June 2025
40AQI
40AQI
19th June 2025
51AQI
51AQI
20th June 2025
53AQI
53AQI
21st June 2025
56AQI
56AQI
22nd June 2025
60AQI
60AQI
23rd June 2025
53AQI
53AQI
24th June 2025
56AQI
56AQI
25th June 2025
47AQI
47AQI
26th June 2025
45AQI
45AQI
27th June 2025
41AQI
41AQI
28th June 2025
40AQI
40AQI
29th June 2025
39AQI
39AQI
30th June 2025
41AQI
41AQI
1st July 2025
49AQI
49AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
30AQI
30AQI
4th July 2025
35AQI
35AQI
5th July 2025
38AQI
38AQI
6th July 2025
35AQI
35AQI
7th July 2025
29AQI
29AQI
8th July 2025
27AQI
27AQI
9th July 2025
27AQI
27AQI
10th July 2025
31AQI
31AQI
11th July 2025
37AQI
37AQI
12th July 2025
38AQI
38AQI
13th July 2025
45AQI
45AQI
14th July 2025
39AQI
39AQI
15th July 2025
34AQI
34AQI
16th July 2025
40AQI
40AQI
17th July 2025
47AQI
47AQI
18th July 2025
38AQI
38AQI
19th July 2025
28AQI
28AQI
20th July 2025
25AQI
25AQI
21st July 2025
23AQI
23AQI
22nd July 2025
20AQI
20AQI
23rd July 2025
21AQI
21AQI
24th July 2025
17AQI
17AQI
25th July 2025
36AQI
36AQI
26th July 2025
47AQI
47AQI
27th July 2025
45AQI
45AQI
28th July 2025
26AQI
26AQI
29th July 2025
23AQI
23AQI
30th July 2025
22AQI
22AQI
31st July 2025
24AQI
24AQI
1st August 2025
27AQI
27AQI
29AQI
33AQI
28AQI
28AQI
30AQI
43AQI
33AQI
27AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
30
1
27
1
31
29
1
31
19
11
31
1
199
14
Highest AQI recorded in
June43AQI
Lowest AQI recorded in
August27AQI
202424AQI
31
14
4
30
1
29
1
31
25
5
27
4
28
3
30
29
2
27
3
28
3
329
26
Highest AQI recorded in
November36AQI
Lowest AQI recorded in
April18AQI
202327AQI
31
21
7
25
6
27
3
26
5
23
7
30
1
29
2
26
4
26
5
29
31
324
40
Highest AQI recorded in
February41AQI
Lowest AQI recorded in
December13AQI
202238AQI
15
16
11
10
23
7
1
25
5
24
7
23
7
16
6
1
1
28
24
7
30
29
249
65
2
Highest AQI recorded in
February49AQI
Lowest AQI recorded in
November18AQI
202139AQI
27
3
17
9
12
19
17
13
28
3
19
5
28
3
30
29
1
31
29
1
28
3
295
60
Highest AQI recorded in
March55AQI
Lowest AQI recorded in
November32AQI
202033AQI
13
21
11
1
8
1
29
2
31
23
6
31
23
6
30
1
220
17
Highest AQI recorded in
September40AQI
Lowest AQI recorded in
August26AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
39AQILeast Polluted Year Recorded
2024(Avg.)
24AQIAlonsotegi's annual 2025 AQI (32) shows an average percentage change of 2.05% (worsened AQI) compared to previous years: 2020 (33), 2021 (39), 2022 (38), 2023 (27), 2024 (24).
