Oviedo, Asturias, 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
Oviedo, Asturias, Spain
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Aug 2025
59AQILowest AQI recorded on
28th Aug 2023
18AQISame Day Analysis (1st August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 27 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 31st Jul - 1st Aug 2026
Oviedo, Asturias, Spain
AQI
Day
Night
.
7 AM31st Jul 2026
10 PM
6 AM1st Aug 2026
Day time
Avg. Highest Time
5PM31st Jul
42AQI
Avg. Lowest Time
10AM31st Jul
24AQI
Night time
Avg. Highest Time
2AM1st Aug
34AQI
Avg. Lowest Time
4AM1st Aug
22AQI
In the last 24 hours,
Oviedo's AQI reached its highest point of 42 at 5 PM during the Day, while the lowest point, 22, was recorded at 4 AM during the Night between 31st Jul and 1st Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Oviedo, Asturias, Spain
JulAug
03rd - 04th04th - 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
Day
Night
3rd Jul 2026287 AMAQI
3rd Jul 2026268 AMAQI
3rd Jul 2026249 AMAQI
3rd Jul 20264310 AMAQI
3rd Jul 20262811 AMAQI
3rd Jul 20261812 PMAQI
3rd Jul 2026171 PMAQI
3rd Jul 2026202 PMAQI
3rd Jul 2026203 PMAQI
3rd Jul 2026174 PMAQI
3rd Jul 2026165 PMAQI
3rd Jul 2026186 PMAQI
3rd Jul 2026147 PMAQI
3rd Jul 2026148 PMAQI
3rd Jul 202699 PMAQI
3rd Jul 20261010 PMAQI
3rd Jul 20261111 PMAQI
4th Jul 20261112 AMAQI
4th Jul 2026141 AMAQI
4th Jul 2026112 AMAQI
4th Jul 2026123 AMAQI
4th Jul 2026114 AMAQI
4th Jul 202665 AMAQI
4th Jul 202666 AMAQI
18°C12/27°C
4th Jul 202687 AMAQI
4th Jul 202678 AMAQI
4th Jul 202679 AMAQI
4th Jul 20261110 AMAQI
4th Jul 20261211 AMAQI
4th Jul 20261312 PMAQI
4th Jul 2026141 PMAQI
4th Jul 2026152 PMAQI
4th Jul 2026133 PMAQI
4th Jul 2026194 PMAQI
4th Jul 2026195 PMAQI
4th Jul 2026176 PMAQI
4th Jul 2026187 PMAQI
4th Jul 2026198 PMAQI
4th Jul 2026179 PMAQI
4th Jul 20261610 PMAQI
4th Jul 20261811 PMAQI
5th Jul 20262012 AMAQI
5th Jul 2026381 AMAQI
5th Jul 2026462 AMAQI
5th Jul 2026193 AMAQI
5th Jul 2026654 AMAQI
5th Jul 2026415 AMAQI
5th Jul 2026356 AMAQI
21°C15/29°C
5th Jul 2026317 AMAQI
5th Jul 2026278 AMAQI
5th Jul 2026339 AMAQI
5th Jul 20262010 AMAQI
5th Jul 20262411 AMAQI
5th Jul 20262212 PMAQI
5th Jul 2026191 PMAQI
5th Jul 2026212 PMAQI
5th Jul 2026223 PMAQI
5th Jul 2026214 PMAQI
5th Jul 2026255 PMAQI
5th Jul 2026266 PMAQI
5th Jul 2026237 PMAQI
5th Jul 2026228 PMAQI
5th Jul 2026219 PMAQI
5th Jul 20261810 PMAQI
5th Jul 20261911 PMAQI
6th Jul 20262812 AMAQI
6th Jul 2026341 AMAQI
6th Jul 2026272 AMAQI
6th Jul 2026243 AMAQI
6th Jul 2026304 AMAQI
6th Jul 2026365 AMAQI
6th Jul 2026246 AMAQI
24°C18/32°C
6th Jul 2026207 AMAQI
6th Jul 2026248 AMAQI
6th Jul 2026299 AMAQI
6th Jul 20263210 AMAQI
6th Jul 20262411 AMAQI
6th Jul 20261912 PMAQI
6th Jul 2026241 PMAQI
6th Jul 2026172 PMAQI
6th Jul 2026183 PMAQI
6th Jul 2026294 PMAQI
6th Jul 2026425 PMAQI
6th Jul 2026416 PMAQI
6th Jul 2026327 PMAQI
6th Jul 2026278 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20262610 PMAQI
6th Jul 20263311 PMAQI
7th Jul 20263612 AMAQI
7th Jul 2026281 AMAQI
7th Jul 2026342 AMAQI
7th Jul 2026363 AMAQI
7th Jul 2026344 AMAQI
7th Jul 2026325 AMAQI
7th Jul 2026336 AMAQI
26°C20/33°C
7th Jul 2026397 AMAQI
7th Jul 2026388 AMAQI
7th Jul 2026409 AMAQI
7th Jul 20264210 AMAQI
7th Jul 20264611 AMAQI
7th Jul 20264012 PMAQI
7th Jul 2026471 PMAQI
7th Jul 2026522 PMAQI
7th Jul 2026523 PMAQI
7th Jul 2026574 PMAQI
7th Jul 2026715 PMAQI
7th Jul 2026636 PMAQI
7th Jul 2026617 PMAQI
7th Jul 2026588 PMAQI
7th Jul 2026569 PMAQI
7th Jul 20265510 PMAQI
7th Jul 20264911 PMAQI
8th Jul 20264812 AMAQI
8th Jul 2026451 AMAQI
8th Jul 2026462 AMAQI
8th Jul 2026483 AMAQI
8th Jul 2026384 AMAQI
8th Jul 2026315 AMAQI
8th Jul 2026356 AMAQI
23°C18/31°C
8th Jul 2026367 AMAQI
8th Jul 2026418 AMAQI
8th Jul 2026439 AMAQI
8th Jul 20264510 AMAQI
8th Jul 20264611 AMAQI
8th Jul 20264912 PMAQI
8th Jul 2026541 PMAQI
8th Jul 2026602 PMAQI
8th Jul 2026673 PMAQI
8th Jul 2026704 PMAQI
8th Jul 2026625 PMAQI
8th Jul 2026496 PMAQI
8th Jul 2026467 PMAQI
8th Jul 2026468 PMAQI
8th Jul 2026419 PMAQI
8th Jul 20263510 PMAQI
8th Jul 20263311 PMAQI
9th Jul 20262912 AMAQI
9th Jul 2026311 AMAQI
9th Jul 2026372 AMAQI
9th Jul 2026423 AMAQI
9th Jul 2026404 AMAQI
9th Jul 2026405 AMAQI
9th Jul 2026386 AMAQI
22°C16/29°C
9th Jul 2026397 AMAQI
9th Jul 2026428 AMAQI
9th Jul 2026469 AMAQI
9th Jul 20264710 AMAQI
9th Jul 20264911 AMAQI
9th Jul 20264312 PMAQI
9th Jul 2026411 PMAQI
9th Jul 2026322 PMAQI
9th Jul 2026383 PMAQI
9th Jul 2026444 PMAQI
9th Jul 2026505 PMAQI
9th Jul 2026506 PMAQI
9th Jul 2026487 PMAQI
9th Jul 2026488 PMAQI
9th Jul 2026499 PMAQI
9th Jul 20265210 PMAQI
9th Jul 20265611 PMAQI
10th Jul 20265312 AMAQI
10th Jul 2026561 AMAQI
10th Jul 2026522 AMAQI
10th Jul 2026463 AMAQI
10th Jul 2026424 AMAQI
10th Jul 2026375 AMAQI
10th Jul 2026366 AMAQI
23°C17/30°C
10th Jul 2026437 AMAQI
10th Jul 2026438 AMAQI
10th Jul 2026389 AMAQI
10th Jul 20264810 AMAQI
10th Jul 20264811 AMAQI
10th Jul 20265112 PMAQI
10th Jul 2026441 PMAQI
10th Jul 2026442 PMAQI
10th Jul 2026443 PMAQI
10th Jul 2026504 PMAQI
10th Jul 2026275 PMAQI
10th Jul 2026286 PMAQI
10th Jul 2026337 PMAQI
10th Jul 2026378 PMAQI
10th Jul 2026389 PMAQI
10th Jul 20264310 PMAQI
10th Jul 20262511 PMAQI
11th Jul 20261912 AMAQI
11th Jul 2026141 AMAQI
11th Jul 2026192 AMAQI
11th Jul 2026223 AMAQI
11th Jul 2026284 AMAQI
11th Jul 2026475 AMAQI
11th Jul 2026336 AMAQI
21°C16/28°C
11th Jul 2026247 AMAQI
11th Jul 2026208 AMAQI
11th Jul 2026199 AMAQI
11th Jul 20261810 AMAQI
11th Jul 20261811 AMAQI
11th Jul 20261312 PMAQI
11th Jul 2026141 PMAQI
11th Jul 2026172 PMAQI
11th Jul 2026213 PMAQI
11th Jul 2026234 PMAQI
11th Jul 2026285 PMAQI
11th Jul 2026316 PMAQI
11th Jul 2026357 PMAQI
11th Jul 2026388 PMAQI
11th Jul 2026379 PMAQI
11th Jul 20263410 PMAQI
11th Jul 20263411 PMAQI
12th Jul 20263712 AMAQI
12th Jul 2026481 AMAQI
12th Jul 2026502 AMAQI
12th Jul 2026443 AMAQI
12th Jul 2026484 AMAQI
12th Jul 2026585 AMAQI
12th Jul 2026546 AMAQI
22°C16/31°C
12th Jul 2026547 AMAQI
12th Jul 2026508 AMAQI
12th Jul 2026459 AMAQI
12th Jul 20264110 AMAQI
12th Jul 20264211 AMAQI
12th Jul 20264212 PMAQI
12th Jul 2026371 PMAQI
12th Jul 2026392 PMAQI
12th Jul 2026433 PMAQI
12th Jul 2026564 PMAQI
12th Jul 2026595 PMAQI
12th Jul 2026646 PMAQI
12th Jul 2026627 PMAQI
12th Jul 2026538 PMAQI
12th Jul 2026759 PMAQI
12th Jul 20265610 PMAQI
12th Jul 20264911 PMAQI
13th Jul 20264612 AMAQI
13th Jul 2026421 AMAQI
13th Jul 2026372 AMAQI
13th Jul 2026403 AMAQI
13th Jul 2026364 AMAQI
13th Jul 2026375 AMAQI
13th Jul 2026376 AMAQI
20°C13/27°C
13th Jul 2026367 AMAQI
13th Jul 2026348 AMAQI
13th Jul 2026329 AMAQI
13th Jul 20263410 AMAQI
13th Jul 20263611 AMAQI
13th Jul 20263012 PMAQI
13th Jul 2026341 PMAQI
13th Jul 2026312 PMAQI
13th Jul 2026283 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026286 PMAQI
13th Jul 2026267 PMAQI
13th Jul 2026238 PMAQI
13th Jul 2026229 PMAQI
13th Jul 20262410 PMAQI
13th Jul 20262411 PMAQI
14th Jul 20262212 AMAQI
14th Jul 2026211 AMAQI
14th Jul 2026202 AMAQI
14th Jul 2026233 AMAQI
14th Jul 2026284 AMAQI
14th Jul 2026235 AMAQI
14th Jul 2026226 AMAQI
17°C13/24°C
14th Jul 2026237 AMAQI
14th Jul 2026218 AMAQI
14th Jul 2026229 AMAQI
14th Jul 20262710 AMAQI
14th Jul 20262911 AMAQI
14th Jul 20262412 PMAQI
14th Jul 2026271 PMAQI
14th Jul 2026272 PMAQI
14th Jul 2026303 PMAQI
14th Jul 2026474 PMAQI
14th Jul 2026465 PMAQI
14th Jul 2026456 PMAQI
14th Jul 2026457 PMAQI
14th Jul 2026438 PMAQI
14th Jul 2026439 PMAQI
14th Jul 20264210 PMAQI
14th Jul 20263711 PMAQI
15th Jul 20263112 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026403 AMAQI
15th Jul 2026454 AMAQI
15th Jul 2026445 AMAQI
15th Jul 2026356 AMAQI
18°C14/26°C
15th Jul 2026207 AMAQI
15th Jul 2026218 AMAQI
15th Jul 2026209 AMAQI
15th Jul 20262010 AMAQI
15th Jul 20262011 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026202 PMAQI
15th Jul 2026213 PMAQI
15th Jul 2026204 PMAQI
15th Jul 2026215 PMAQI
15th Jul 2026216 PMAQI
15th Jul 2026217 PMAQI
15th Jul 2026208 PMAQI
15th Jul 2026179 PMAQI
15th Jul 20261710 PMAQI
15th Jul 20261811 PMAQI
16th Jul 20262012 AMAQI
16th Jul 2026181 AMAQI
16th Jul 2026182 AMAQI
16th Jul 2026183 AMAQI
16th Jul 2026184 AMAQI
16th Jul 2026205 AMAQI
16th Jul 2026156 AMAQI
17°C14/24°C
16th Jul 2026177 AMAQI
16th Jul 2026178 AMAQI
16th Jul 2026169 AMAQI
16th Jul 20261610 AMAQI
16th Jul 20261511 AMAQI
16th Jul 20262012 PMAQI
16th Jul 2026161 PMAQI
16th Jul 2026162 PMAQI
16th Jul 2026183 PMAQI
16th Jul 2026184 PMAQI
16th Jul 2026165 PMAQI
16th Jul 2026176 PMAQI
16th Jul 2026147 PMAQI
16th Jul 2026158 PMAQI
16th Jul 2026169 PMAQI
16th Jul 20261610 PMAQI
16th Jul 20261611 PMAQI
17th Jul 20261712 AMAQI
17th Jul 2026161 AMAQI
17th Jul 2026182 AMAQI
17th Jul 2026203 AMAQI
17th Jul 2026184 AMAQI
17th Jul 2026185 AMAQI
17th Jul 2026216 AMAQI
17°C13/24°C
17th Jul 2026207 AMAQI
17th Jul 2026178 AMAQI
17th Jul 2026289 AMAQI
17th Jul 20262710 AMAQI
17th Jul 20263711 AMAQI
17th Jul 20263112 PMAQI
17th Jul 2026291 PMAQI
17th Jul 2026292 PMAQI
17th Jul 2026333 PMAQI
17th Jul 2026324 PMAQI
17th Jul 2026305 PMAQI
17th Jul 2026326 PMAQI
17th Jul 2026317 PMAQI
17th Jul 2026268 PMAQI
17th Jul 2026219 PMAQI
17th Jul 20262410 PMAQI
17th Jul 20262211 PMAQI
18th Jul 20262412 AMAQI
18th Jul 2026261 AMAQI
18th Jul 2026262 AMAQI
18th Jul 2026263 AMAQI
18th Jul 2026264 AMAQI
18th Jul 2026245 AMAQI
18th Jul 2026276 AMAQI
16°C12/21°C
18th Jul 2026277 AMAQI
18th Jul 2026248 AMAQI
18th Jul 2026299 AMAQI
18th Jul 20263010 AMAQI
18th Jul 20262411 AMAQI
18th Jul 20262412 PMAQI
18th Jul 2026311 PMAQI
18th Jul 2026342 PMAQI
18th Jul 2026303 PMAQI
18th Jul 2026274 PMAQI
18th Jul 2026255 PMAQI
18th Jul 2026286 PMAQI
18th Jul 2026287 PMAQI
18th Jul 2026288 PMAQI
18th Jul 2026309 PMAQI
18th Jul 20262810 PMAQI
18th Jul 20262911 PMAQI
19th Jul 20263412 AMAQI
19th Jul 2026361 AMAQI
19th Jul 2026312 AMAQI
19th Jul 2026313 AMAQI
19th Jul 2026304 AMAQI
19th Jul 2026305 AMAQI
19th Jul 2026356 AMAQI
17°C13/23°C
19th Jul 2026347 AMAQI
19th Jul 2026348 AMAQI
19th Jul 2026319 AMAQI
19th Jul 20263210 AMAQI
19th Jul 20263811 AMAQI
19th Jul 20263712 PMAQI
19th Jul 2026301 PMAQI
19th Jul 2026342 PMAQI
19th Jul 2026373 PMAQI
19th Jul 2026374 PMAQI
19th Jul 2026345 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026387 PMAQI
19th Jul 2026348 PMAQI
19th Jul 2026369 PMAQI
19th Jul 20264110 PMAQI
19th Jul 20264211 PMAQI
20th Jul 20264412 AMAQI
20th Jul 2026451 AMAQI
20th Jul 2026492 AMAQI
20th Jul 2026523 AMAQI
20th Jul 2026494 AMAQI
20th Jul 2026475 AMAQI
20th Jul 2026446 AMAQI
18°C14/25°C
20th Jul 2026447 AMAQI
20th Jul 2026488 AMAQI
20th Jul 2026529 AMAQI
20th Jul 20265110 AMAQI
20th Jul 20264911 AMAQI
20th Jul 20264712 PMAQI
20th Jul 2026371 PMAQI
20th Jul 2026352 PMAQI
20th Jul 2026343 PMAQI
20th Jul 2026344 PMAQI
20th Jul 2026315 PMAQI
20th Jul 2026296 PMAQI
20th Jul 2026277 PMAQI
20th Jul 2026278 PMAQI
20th Jul 2026289 PMAQI
20th Jul 20263010 PMAQI
20th Jul 20263211 PMAQI
21st Jul 20262912 AMAQI
21st Jul 2026291 AMAQI
21st Jul 2026272 AMAQI
21st Jul 2026283 AMAQI
21st Jul 2026304 AMAQI
21st Jul 2026316 AMAQI
19°C14/26°C
21st Jul 2026347 AMAQI
21st Jul 2026348 AMAQI
21st Jul 2026419 AMAQI
21st Jul 20264110 AMAQI
21st Jul 20264011 AMAQI
21st Jul 20264512 PMAQI
21st Jul 2026381 PMAQI
21st Jul 2026372 PMAQI
21st Jul 2026363 PMAQI
21st Jul 2026334 PMAQI
21st Jul 2026335 PMAQI
21st Jul 2026306 PMAQI
21st Jul 2026307 PMAQI
21st Jul 2026288 PMAQI
21st Jul 2026289 PMAQI
21st Jul 20262710 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262412 AMAQI
22nd Jul 2026271 AMAQI
22nd Jul 2026282 AMAQI
22nd Jul 2026253 AMAQI
22nd Jul 2026244 AMAQI
22nd Jul 2026275 AMAQI
22nd Jul 2026336 AMAQI
18°C13/26°C
22nd Jul 2026297 AMAQI
22nd Jul 2026288 AMAQI
22nd Jul 2026609 AMAQI
22nd Jul 20266010 AMAQI
22nd Jul 20265611 AMAQI
22nd Jul 20264912 PMAQI
22nd Jul 2026461 PMAQI
22nd Jul 2026372 PMAQI
22nd Jul 2026283 PMAQI
22nd Jul 2026284 PMAQI
22nd Jul 2026265 PMAQI
22nd Jul 2026346 PMAQI
22nd Jul 2026347 PMAQI
22nd Jul 2026298 PMAQI
22nd Jul 2026289 PMAQI
22nd Jul 20262210 PMAQI
22nd Jul 20262411 PMAQI
23rd Jul 20262412 AMAQI
23rd Jul 2026301 AMAQI
23rd Jul 2026322 AMAQI
23rd Jul 2026303 AMAQI
23rd Jul 2026434 AMAQI
23rd Jul 2026405 AMAQI
23rd Jul 2026376 AMAQI
20°C14/28°C
23rd Jul 2026377 AMAQI
23rd Jul 2026338 AMAQI
23rd Jul 2026349 AMAQI
23rd Jul 20263810 AMAQI
23rd Jul 20263511 AMAQI
23rd Jul 20263212 PMAQI
23rd Jul 2026291 PMAQI
23rd Jul 2026322 PMAQI
23rd Jul 2026383 PMAQI
23rd Jul 2026384 PMAQI
23rd Jul 2026385 PMAQI
23rd Jul 2026346 PMAQI
23rd Jul 2026337 PMAQI
23rd Jul 2026308 PMAQI
23rd Jul 2026289 PMAQI
23rd Jul 20263410 PMAQI
23rd Jul 20263511 PMAQI
24th Jul 20264212 AMAQI
24th Jul 2026461 AMAQI
24th Jul 2026522 AMAQI
24th Jul 2026513 AMAQI
24th Jul 2026554 AMAQI
24th Jul 2026575 AMAQI
24th Jul 2026606 AMAQI
20°C15/28°C
24th Jul 2026597 AMAQI
24th Jul 2026548 AMAQI
24th Jul 2026449 AMAQI
24th Jul 20264610 AMAQI
24th Jul 20264711 AMAQI
24th Jul 20264212 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026412 PMAQI
24th Jul 2026393 PMAQI
24th Jul 2026394 PMAQI
24th Jul 2026375 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026347 PMAQI
24th Jul 2026308 PMAQI
24th Jul 2026319 PMAQI
24th Jul 20263310 PMAQI
24th Jul 20262911 PMAQI
25th Jul 20262812 AMAQI
25th Jul 2026261 AMAQI
25th Jul 2026242 AMAQI
25th Jul 2026223 AMAQI
25th Jul 2026244 AMAQI
25th Jul 2026235 AMAQI
25th Jul 2026246 AMAQI
16°C13/21°C
25th Jul 2026237 AMAQI
25th Jul 2026208 AMAQI
25th Jul 2026229 AMAQI
25th Jul 20262310 AMAQI
25th Jul 20262311 AMAQI
25th Jul 20262212 PMAQI
25th Jul 2026241 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026263 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026286 PMAQI
25th Jul 2026267 PMAQI
25th Jul 2026268 PMAQI
25th Jul 2026239 PMAQI
25th Jul 20262210 PMAQI
25th Jul 20262111 PMAQI
26th Jul 20262212 AMAQI
26th Jul 2026241 AMAQI
26th Jul 2026272 AMAQI
26th Jul 2026303 AMAQI
26th Jul 2026264 AMAQI
26th Jul 2026285 AMAQI
26th Jul 2026286 AMAQI
14°C11/18°C
26th Jul 2026317 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026349 AMAQI
26th Jul 20262710 AMAQI
26th Jul 20263511 AMAQI
26th Jul 20263512 PMAQI
26th Jul 2026311 PMAQI
26th Jul 2026262 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026384 PMAQI
26th Jul 2026305 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026347 PMAQI
26th Jul 2026378 PMAQI
26th Jul 2026269 PMAQI
26th Jul 20263210 PMAQI
26th Jul 20262811 PMAQI
27th Jul 20263012 AMAQI
27th Jul 2026321 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026373 AMAQI
27th Jul 2026414 AMAQI
27th Jul 2026435 AMAQI
27th Jul 2026426 AMAQI
15°C9/22°C
27th Jul 2026387 AMAQI
27th Jul 2026398 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20264010 AMAQI
27th Jul 20263411 AMAQI
27th Jul 20263112 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026262 PMAQI
27th Jul 2026333 PMAQI
27th Jul 2026314 PMAQI
27th Jul 2026265 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026227 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026229 PMAQI
27th Jul 20262210 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262612 AMAQI
28th Jul 2026271 AMAQI
28th Jul 2026312 AMAQI
28th Jul 2026393 AMAQI
28th Jul 2026404 AMAQI
28th Jul 2026375 AMAQI
28th Jul 2026326 AMAQI
20°C13/28°C
28th Jul 2026317 AMAQI
28th Jul 2026358 AMAQI
28th Jul 2026329 AMAQI
28th Jul 20263210 AMAQI
28th Jul 20263611 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026383 PMAQI
28th Jul 2026424 PMAQI
28th Jul 2026395 PMAQI
28th Jul 2026436 PMAQI
28th Jul 2026337 PMAQI
28th Jul 2026328 PMAQI
28th Jul 2026289 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20263511 PMAQI
29th Jul 20264612 AMAQI
29th Jul 2026441 AMAQI
29th Jul 2026402 AMAQI
29th Jul 2026333 AMAQI
29th Jul 2026314 AMAQI
29th Jul 2026285 AMAQI
29th Jul 2026316 AMAQI
24°C18/32°C
29th Jul 2026287 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026339 AMAQI
29th Jul 20263310 AMAQI
29th Jul 20264111 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026501 PMAQI
29th Jul 2026452 PMAQI
29th Jul 2026443 PMAQI
29th Jul 2026444 PMAQI
29th Jul 2026405 PMAQI
29th Jul 2026386 PMAQI
29th Jul 2026377 PMAQI
29th Jul 2026368 PMAQI
29th Jul 2026379 PMAQI
29th Jul 20263610 PMAQI
29th Jul 20263711 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026331 AMAQI
30th Jul 2026332 AMAQI
30th Jul 2026303 AMAQI
30th Jul 2026294 AMAQI
30th Jul 2026285 AMAQI
30th Jul 2026316 AMAQI
22°C17/30°C
30th Jul 2026327 AMAQI
30th Jul 2026358 AMAQI
30th Jul 2026349 AMAQI
30th Jul 20263210 AMAQI
30th Jul 20263311 AMAQI
30th Jul 20263212 PMAQI
30th Jul 2026341 PMAQI
30th Jul 2026332 PMAQI
30th Jul 2026353 PMAQI
30th Jul 2026314 PMAQI
30th Jul 2026305 PMAQI
30th Jul 2026366 PMAQI
30th Jul 2026397 PMAQI
30th Jul 2026358 PMAQI
30th Jul 2026379 PMAQI
30th Jul 20262710 PMAQI
30th Jul 20262611 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026271 AMAQI
31st Jul 2026272 AMAQI
31st Jul 2026283 AMAQI
31st Jul 2026294 AMAQI
31st Jul 2026265 AMAQI
31st Jul 2026266 AMAQI
18°C14/26°C
31st Jul 2026277 AMAQI
31st Jul 2026278 AMAQI
31st Jul 2026289 AMAQI
31st Jul 20262410 AMAQI
31st Jul 20262611 AMAQI
31st Jul 20262712 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026332 PMAQI
31st Jul 2026373 PMAQI
31st Jul 2026404 PMAQI
31st Jul 2026425 PMAQI
31st Jul 2026406 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026328 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20262510 PMAQI
31st Jul 20262411 PMAQI
1st Aug 20263012 AMAQI
1st Aug 2026331 AMAQI
1st Aug 2026342 AMAQI
1st Aug 2026233 AMAQI
1st Aug 2026224 AMAQI
1st Aug 2026295 AMAQI
1st Aug 2026306 AMAQI
16°C13/23°C
1st Aug 2026307 AMAQI
7 AM1st Aug 2026218 AMAQI
1st Aug 2026259 AMAQI
1st Aug 20262410 AMAQI
1st Aug 20262511 AMAQI
1st Aug 20262412 PMAQI
1st Aug 2026241 PMAQI
1st Aug 2026242 PMAQI
2 PM1st Aug 2026293 PMAQI
1st Aug 2026304 PMAQI
1st Aug 2026325 PMAQI
1st Aug 2026276 PMAQI
1st Aug 2026267 PMAQI
1st Aug 2026288 PMAQI
1st Aug 2026279 PMAQI
1st Aug 20262110 PMAQI
10 PM1st Aug 20262811 PMAQI
2 AM
6 AM
18°C14/25°C
Day time
Avg. Highest Time
4 PM - 7 PM
34AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
10 PM
30AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 7 PM (Avg. 34), while the lowest AQI was between 10 PM to 10 PM (Avg. 30).
Night time
Avg. Highest Time
4 AM - 5 AM
34AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
11 PM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 5 AM (Avg. 34), while the lowest AQI was between 11 PM to 11 PM (Avg. 29).
2026 Days Vs Air Quality
Oviedo, Asturias, Spain
2026
91%
192
9%
18
Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)
Good
192 DaysModerate
18 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2026, 91% of 213 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
Oviedo, Asturias, Spain
AQI levels in 2026
AQI (US)
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.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
48AQI (US)
48AQI (US)
2nd January 2026
54AQI (US)
54AQI (US)
3rd January 2026
41AQI (US)
41AQI (US)
4th January 2026
29AQI (US)
29AQI (US)
5th January 2026
40AQI (US)
40AQI (US)
6th January 2026
33AQI (US)
33AQI (US)
7th January 2026
33AQI (US)
33AQI (US)
8th January 2026
36AQI (US)
36AQI (US)
9th January 2026
19AQI (US)
19AQI (US)
10th January 2026
26AQI (US)
26AQI (US)
11th January 2026
36AQI (US)
36AQI (US)
12th January 2026
28AQI (US)
28AQI (US)
13th January 2026
21AQI (US)
21AQI (US)
14th January 2026
28AQI (US)
28AQI (US)
15th January 2026
33AQI (US)
33AQI (US)
16th January 2026
31AQI (US)
31AQI (US)
17th January 2026
32AQI (US)
32AQI (US)
18th January 2026
32AQI (US)
32AQI (US)
19th January 2026
31AQI (US)
31AQI (US)
20th January 2026
33AQI (US)
33AQI (US)
21st January 2026
26AQI (US)
26AQI (US)
22nd January 2026
27AQI (US)
27AQI (US)
23rd January 2026
48AQI (US)
48AQI (US)
24th January 2026
39AQI (US)
39AQI (US)
25th January 2026
43AQI (US)
43AQI (US)
26th January 2026
40AQI (US)
40AQI (US)
27th January 2026
26AQI (US)
26AQI (US)
28th January 2026
31AQI (US)
31AQI (US)
29th January 2026
38AQI (US)
38AQI (US)
30th January 2026
40AQI (US)
40AQI (US)
31st January 2026
38AQI (US)
38AQI (US)
1st February 2026
34AQI (US)
34AQI (US)
2nd February 2026
34AQI (US)
34AQI (US)
3rd February 2026
39AQI (US)
39AQI (US)
4th February 2026
35AQI (US)
35AQI (US)
5th February 2026
30AQI (US)
30AQI (US)
6th February 2026
39AQI (US)
39AQI (US)
7th February 2026
38AQI (US)
38AQI (US)
8th February 2026
34AQI (US)
34AQI (US)
9th February 2026
49AQI (US)
49AQI (US)
10th February 2026
26AQI (US)
26AQI (US)
11th February 2026
36AQI (US)
36AQI (US)
12th February 2026
37AQI (US)
37AQI (US)
13th February 2026
22AQI (US)
22AQI (US)
14th February 2026
39AQI (US)
39AQI (US)
15th February 2026
33AQI (US)
33AQI (US)
16th February 2026
20AQI (US)
20AQI (US)
17th February 2026
26AQI (US)
26AQI (US)
18th February 2026
28AQI (US)
28AQI (US)
19th February 2026
29AQI (US)
29AQI (US)
20th February 2026
22AQI (US)
22AQI (US)
21st February 2026
35AQI (US)
35AQI (US)
22nd February 2026
42AQI (US)
42AQI (US)
23rd February 2026
48AQI (US)
48AQI (US)
24th February 2026
59AQI (US)
59AQI (US)
25th February 2026
62AQI (US)
62AQI (US)
26th February 2026
54AQI (US)
54AQI (US)
27th February 2026
56AQI (US)
56AQI (US)
28th February 2026
20AQI (US)
20AQI (US)
1st March 2026
28AQI (US)
28AQI (US)
2nd March 2026
53AQI (US)
53AQI (US)
3rd March 2026
56AQI (US)
56AQI (US)
4th March 2026
63AQI (US)
63AQI (US)
5th March 2026
58AQI (US)
58AQI (US)
6th March 2026
14AQI (US)
14AQI (US)
7th March 2026
21AQI (US)
21AQI (US)
8th March 2026
29AQI (US)
29AQI (US)
9th March 2026
24AQI (US)
24AQI (US)
10th March 2026
19AQI (US)
19AQI (US)
11th March 2026
35AQI (US)
35AQI (US)
12th March 2026
34AQI (US)
34AQI (US)
13th March 2026
36AQI (US)
36AQI (US)
14th March 2026
10AQI (US)
10AQI (US)
15th March 2026
19AQI (US)
19AQI (US)
16th March 2026
31AQI (US)
31AQI (US)
17th March 2026
29AQI (US)
29AQI (US)
18th March 2026
44AQI (US)
44AQI (US)
19th March 2026
46AQI (US)
46AQI (US)
20th March 2026
51AQI (US)
51AQI (US)
21st March 2026
54AQI (US)
54AQI (US)
22nd March 2026
67AQI (US)
67AQI (US)
23rd March 2026
60AQI (US)
60AQI (US)
24th March 2026
57AQI (US)
57AQI (US)
25th March 2026
50AQI (US)
50AQI (US)
26th March 2026
19AQI (US)
19AQI (US)
27th March 2026
26AQI (US)
26AQI (US)
28th March 2026
25AQI (US)
25AQI (US)
29th March 2026
25AQI (US)
25AQI (US)
30th March 2026
25AQI (US)
25AQI (US)
31st March 2026
17AQI (US)
17AQI (US)
1st April 2026
23AQI (US)
23AQI (US)
2nd April 2026
20AQI (US)
20AQI (US)
3rd April 2026
26AQI (US)
26AQI (US)
4th April 2026
38AQI (US)
38AQI (US)
5th April 2026
47AQI (US)
47AQI (US)
6th April 2026
37AQI (US)
37AQI (US)
7th April 2026
45AQI (US)
45AQI (US)
8th April 2026
41AQI (US)
41AQI (US)
9th April 2026
47AQI (US)
47AQI (US)
10th April 2026
48AQI (US)
48AQI (US)
11th April 2026
28AQI (US)
28AQI (US)
12th April 2026
14AQI (US)
14AQI (US)
13th April 2026
18AQI (US)
18AQI (US)
14th April 2026
21AQI (US)
21AQI (US)
15th April 2026
24AQI (US)
24AQI (US)
16th April 2026
27AQI (US)
27AQI (US)
17th April 2026
18th April 2026
19AQI (US)
19AQI (US)
19th April 2026
22AQI (US)
22AQI (US)
20th April 2026
41AQI (US)
41AQI (US)
21st April 2026
61AQI (US)
61AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
43AQI (US)
43AQI (US)
25th April 2026
29AQI (US)
29AQI (US)
26th April 2026
31AQI (US)
31AQI (US)
27th April 2026
32AQI (US)
32AQI (US)
28th April 2026
23AQI (US)
23AQI (US)
29th April 2026
39AQI (US)
39AQI (US)
30th April 2026
34AQI (US)
34AQI (US)
1st May 2026
31AQI (US)
31AQI (US)
2nd May 2026
36AQI (US)
36AQI (US)
3rd May 2026
17AQI (US)
17AQI (US)
4th May 2026
19AQI (US)
19AQI (US)
5th May 2026
23AQI (US)
23AQI (US)
6th May 2026
29AQI (US)
29AQI (US)
7th May 2026
33AQI (US)
33AQI (US)
8th May 2026
26AQI (US)
26AQI (US)
9th May 2026
10th May 2026
28AQI (US)
28AQI (US)
11th May 2026
24AQI (US)
24AQI (US)
12th May 2026
19AQI (US)
19AQI (US)
13th May 2026
15AQI (US)
15AQI (US)
14th May 2026
19AQI (US)
19AQI (US)
15th May 2026
25AQI (US)
25AQI (US)
16th May 2026
36AQI (US)
36AQI (US)
17th May 2026
36AQI (US)
36AQI (US)
18th May 2026
38AQI (US)
38AQI (US)
19th May 2026
38AQI (US)
38AQI (US)
20th May 2026
38AQI (US)
38AQI (US)
21st May 2026
38AQI (US)
38AQI (US)
22nd May 2026
44AQI (US)
44AQI (US)
23rd May 2026
42AQI (US)
42AQI (US)
24th May 2026
45AQI (US)
45AQI (US)
25th May 2026
37AQI (US)
37AQI (US)
26th May 2026
34AQI (US)
34AQI (US)
27th May 2026
43AQI (US)
43AQI (US)
28th May 2026
34AQI (US)
34AQI (US)
29th May 2026
30AQI (US)
30AQI (US)
30th May 2026
20AQI (US)
20AQI (US)
31st May 2026
16AQI (US)
16AQI (US)
1st June 2026
21AQI (US)
21AQI (US)
2nd June 2026
19AQI (US)
19AQI (US)
3rd June 2026
21AQI (US)
21AQI (US)
4th June 2026
17AQI (US)
17AQI (US)
5th June 2026
20AQI (US)
20AQI (US)
6th June 2026
19AQI (US)
19AQI (US)
7th June 2026
23AQI (US)
23AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
14AQI (US)
14AQI (US)
10th June 2026
17AQI (US)
17AQI (US)
11th June 2026
22AQI (US)
22AQI (US)
12th June 2026
28AQI (US)
28AQI (US)
13th June 2026
26AQI (US)
26AQI (US)
14th June 2026
38AQI (US)
38AQI (US)
15th June 2026
32AQI (US)
32AQI (US)
16th June 2026
34AQI (US)
34AQI (US)
17th June 2026
55AQI (US)
55AQI (US)
18th June 2026
56AQI (US)
56AQI (US)
19th June 2026
46AQI (US)
46AQI (US)
20th June 2026
40AQI (US)
40AQI (US)
21st June 2026
36AQI (US)
36AQI (US)
22nd June 2026
32AQI (US)
32AQI (US)
23rd June 2026
42AQI (US)
42AQI (US)
24th June 2026
61AQI (US)
61AQI (US)
25th June 2026
49AQI (US)
49AQI (US)
26th June 2026
24AQI (US)
24AQI (US)
27th June 2026
37AQI (US)
37AQI (US)
28th June 2026
17AQI (US)
17AQI (US)
29th June 2026
12AQI (US)
12AQI (US)
30th June 2026
17AQI (US)
17AQI (US)
1st July 2026
20AQI (US)
20AQI (US)
2nd July 2026
19AQI (US)
19AQI (US)
3rd July 2026
23AQI (US)
23AQI (US)
4th July 2026
13AQI (US)
13AQI (US)
5th July 2026
27AQI (US)
27AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
46AQI (US)
46AQI (US)
8th July 2026
46AQI (US)
46AQI (US)
9th July 2026
43AQI (US)
43AQI (US)
10th July 2026
42AQI (US)
42AQI (US)
11th July 2026
25AQI (US)
25AQI (US)
12th July 2026
50AQI (US)
50AQI (US)
13th July 2026
32AQI (US)
32AQI (US)
14th July 2026
31AQI (US)
31AQI (US)
15th July 2026
25AQI (US)
25AQI (US)
16th July 2026
17AQI (US)
17AQI (US)
17th July 2026
25AQI (US)
25AQI (US)
18th July 2026
27AQI (US)
27AQI (US)
19th July 2026
34AQI (US)
34AQI (US)
20th July 2026
40AQI (US)
40AQI (US)
21st July 2026
33AQI (US)
33AQI (US)
22nd July 2026
34AQI (US)
34AQI (US)
23rd July 2026
34AQI (US)
34AQI (US)
24th July 2026
44AQI (US)
44AQI (US)
25th July 2026
24AQI (US)
24AQI (US)
26th July 2026
30AQI (US)
30AQI (US)
27th July 2026
31AQI (US)
31AQI (US)
28th July 2026
33AQI (US)
33AQI (US)
29th July 2026
38AQI (US)
38AQI (US)
30th July 2026
32AQI (US)
32AQI (US)
31st July 2026
30AQI (US)
30AQI (US)
1st August 2026
27AQI (US)
27AQI (US)
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
34AQI (US)
37AQI (US)
36AQI (US)
32AQI (US)
30AQI (US)
30AQI (US)
31AQI (US)
27AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202633AQI (US)
30
1
24
4
22
9
27
1
30
27
3
31
1
192
18
Highest AQI (US) recorded in
February37AQI (US)
Lowest AQI (US) recorded in
August27AQI (US)
202538AQI (US)
20
11
23
5
31
29
1
31
19
11
31
24
7
30
13
18
30
21
10
302
63
Highest AQI (US) recorded in
October52AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
202433AQI (US)
26
5
26
3
31
30
31
30
31
31
29
1
30
1
22
8
26
5
343
23
Highest AQI (US) recorded in
November44AQI (US)
Lowest AQI (US) recorded in
May27AQI (US)
202333AQI (US)
31
21
7
27
4
29
1
30
1
30
31
31
30
31
29
29
2
349
15
Highest AQI (US) recorded in
February46AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
202241AQI (US)
11
19
1
8
6
2
25
5
27
4
25
5
16
8
1
29
31
29
1
31
235
48
1
Highest AQI (US) recorded in
January59AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202140AQI (US)
23
6
26
2
21
10
23
7
30
1
26
4
28
3
31
30
30
1
27
3
17
14
312
51
Highest AQI (US) recorded in
December50AQI (US)
Lowest AQI (US) recorded in
August33AQI (US)
202037AQI (US)
2
21
12
6
25
5
31
31
27
3
31
18
12
30
1
228
27
Highest AQI (US) recorded in
May46AQI (US)
Lowest AQI (US) recorded in
March29AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
41AQI (US)Least Polluted Year Recorded
2023(Avg.)
33AQI (US)Oviedo's annual 2026 AQI (US) (33) shows an average percentage change of -10.1% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (40), 2022 (41), 2023 (33), 2024 (33), 2025 (38).
