Purification Tomas, 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
Purification Tomas, Oviedo, Asturias, Spain
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Aug 2023
73AQILowest AQI recorded on
1st Aug 2024
18AQISame Day Analysis (7th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 30 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 7th Aug - 8th Aug 2026
Purification Tomas, Oviedo, Asturias, Spain
AQI
Day
Night
.
7 AM7th Aug 2026
9 PM
6 AM8th Aug 2026
Day time
Avg. Highest Time
4PM7th Aug
38AQI
Avg. Lowest Time
11AM7th Aug
23AQI
Night time
Avg. Highest Time
2AM8th Aug
38AQI
Avg. Lowest Time
1AM8th Aug
25AQI
In the last 24 hours,
Purification Tomas's AQI reached its highest point of 38 at 4 PM during the Day, while the lowest point, 23, was recorded at 11 AM during the Day between 7th Aug and 8th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Purification Tomas, Oviedo, Asturias, 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
Day
Night
10th Jul 2026497 AMAQI
10th Jul 2026488 AMAQI
10th Jul 2026489 AMAQI
10th Jul 20265710 AMAQI
10th Jul 20265211 AMAQI
10th Jul 20266012 PMAQI
10th Jul 2026551 PMAQI
10th Jul 2026472 PMAQI
10th Jul 2026493 PMAQI
10th Jul 2026564 PMAQI
10th Jul 2026365 PMAQI
10th Jul 2026326 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026368 PMAQI
10th Jul 2026409 PMAQI
10th Jul 20264210 PMAQI
10th Jul 20262311 PMAQI
11th Jul 20261612 AMAQI
11th Jul 2026121 AMAQI
11th Jul 2026122 AMAQI
11th Jul 2026193 AMAQI
11th Jul 2026314 AMAQI
11th Jul 2026555 AMAQI
11th Jul 2026316 AMAQI
21°C15/27°C
11th Jul 2026237 AMAQI
11th Jul 2026218 AMAQI
11th Jul 2026199 AMAQI
11th Jul 20261910 AMAQI
11th Jul 20261711 AMAQI
11th Jul 20261212 PMAQI
11th Jul 2026171 PMAQI
11th Jul 2026212 PMAQI
11th Jul 2026233 PMAQI
11th Jul 2026254 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026336 PMAQI
11th Jul 2026367 PMAQI
11th Jul 2026368 PMAQI
11th Jul 2026339 PMAQI
11th Jul 20262710 PMAQI
11th Jul 20262511 PMAQI
12th Jul 20262912 AMAQI
12th Jul 2026441 AMAQI
12th Jul 2026512 AMAQI
12th Jul 2026483 AMAQI
12th Jul 2026534 AMAQI
12th Jul 2026595 AMAQI
12th Jul 2026536 AMAQI
23°C15/31°C
12th Jul 2026527 AMAQI
12th Jul 2026528 AMAQI
12th Jul 2026539 AMAQI
12th Jul 20264410 AMAQI
12th Jul 20264211 AMAQI
12th Jul 20264812 PMAQI
12th Jul 2026461 PMAQI
12th Jul 2026492 PMAQI
12th Jul 2026523 PMAQI
12th Jul 2026524 PMAQI
12th Jul 2026585 PMAQI
12th Jul 2026666 PMAQI
12th Jul 2026647 PMAQI
12th Jul 2026358 PMAQI
12th Jul 2026829 PMAQI
12th Jul 20266010 PMAQI
12th Jul 20264411 PMAQI
13th Jul 20263812 AMAQI
13th Jul 2026321 AMAQI
13th Jul 2026272 AMAQI
13th Jul 2026293 AMAQI
13th Jul 2026314 AMAQI
13th Jul 2026315 AMAQI
13th Jul 2026316 AMAQI
21°C15/29°C
13th Jul 2026317 AMAQI
13th Jul 2026298 AMAQI
13th Jul 2026239 AMAQI
13th Jul 20262510 AMAQI
13th Jul 20262711 AMAQI
13th Jul 20263112 PMAQI
13th Jul 2026361 PMAQI
13th Jul 2026362 PMAQI
13th Jul 2026253 PMAQI
13th Jul 2026294 PMAQI
13th Jul 2026315 PMAQI
13th Jul 2026296 PMAQI
13th Jul 2026247 PMAQI
13th Jul 2026148 PMAQI
13th Jul 2026159 PMAQI
13th Jul 20262110 PMAQI
13th Jul 20262111 PMAQI
14th Jul 20261912 AMAQI
14th Jul 2026211 AMAQI
14th Jul 2026172 AMAQI
14th Jul 2026233 AMAQI
14th Jul 2026294 AMAQI
14th Jul 2026235 AMAQI
14th Jul 2026186 AMAQI
19°C13/27°C
14th Jul 2026237 AMAQI
14th Jul 2026178 AMAQI
14th Jul 2026179 AMAQI
14th Jul 20262110 AMAQI
14th Jul 20262711 AMAQI
14th Jul 20262112 PMAQI
14th Jul 2026231 PMAQI
14th Jul 2026252 PMAQI
14th Jul 2026293 PMAQI
14th Jul 2026464 PMAQI
14th Jul 2026475 PMAQI
14th Jul 2026496 PMAQI
14th Jul 2026557 PMAQI
14th Jul 2026508 PMAQI
14th Jul 2026509 PMAQI
14th Jul 20264210 PMAQI
14th Jul 20264211 PMAQI
15th Jul 20263412 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026362 AMAQI
15th Jul 2026523 AMAQI
15th Jul 2026564 AMAQI
15th Jul 2026535 AMAQI
15th Jul 2026386 AMAQI
20°C14/28°C
15th Jul 2026197 AMAQI
15th Jul 2026198 AMAQI
15th Jul 2026199 AMAQI
15th Jul 20261810 AMAQI
15th Jul 20261811 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026231 PMAQI
15th Jul 2026222 PMAQI
15th Jul 2026223 PMAQI
15th Jul 2026194 PMAQI
15th Jul 2026215 PMAQI
15th Jul 2026216 PMAQI
15th Jul 2026227 PMAQI
15th Jul 2026188 PMAQI
15th Jul 2026179 PMAQI
15th Jul 20261710 PMAQI
15th Jul 20261911 PMAQI
16th Jul 20262712 AMAQI
16th Jul 2026211 AMAQI
16th Jul 2026232 AMAQI
16th Jul 2026173 AMAQI
16th Jul 2026164 AMAQI
16th Jul 2026195 AMAQI
16th Jul 2026166 AMAQI
21°C16/26°C
16th Jul 2026177 AMAQI
16th Jul 2026188 AMAQI
16th Jul 2026149 AMAQI
16th Jul 20261610 AMAQI
16th Jul 20261411 AMAQI
16th Jul 20261912 PMAQI
16th Jul 2026171 PMAQI
16th Jul 2026142 PMAQI
16th Jul 2026143 PMAQI
16th Jul 2026164 PMAQI
16th Jul 2026165 PMAQI
16th Jul 2026166 PMAQI
16th Jul 2026137 PMAQI
16th Jul 2026158 PMAQI
16th Jul 2026159 PMAQI
16th Jul 20261610 PMAQI
16th Jul 20261611 PMAQI
17th Jul 20261512 AMAQI
17th Jul 2026141 AMAQI
17th Jul 2026182 AMAQI
17th Jul 2026203 AMAQI
17th Jul 2026194 AMAQI
17th Jul 2026205 AMAQI
17th Jul 2026216 AMAQI
19°C14/26°C
17th Jul 2026207 AMAQI
17th Jul 2026208 AMAQI
17th Jul 2026299 AMAQI
17th Jul 20262310 AMAQI
17th Jul 20263611 AMAQI
17th Jul 20262912 PMAQI
17th Jul 2026311 PMAQI
17th Jul 2026342 PMAQI
17th Jul 2026383 PMAQI
17th Jul 2026344 PMAQI
17th Jul 2026275 PMAQI
17th Jul 2026316 PMAQI
17th Jul 2026317 PMAQI
17th Jul 2026278 PMAQI
17th Jul 2026219 PMAQI
17th Jul 20262310 PMAQI
17th Jul 20262111 PMAQI
18th Jul 20262112 AMAQI
18th Jul 2026231 AMAQI
18th Jul 2026252 AMAQI
18th Jul 2026273 AMAQI
18th Jul 2026274 AMAQI
18th Jul 2026255 AMAQI
18th Jul 2026276 AMAQI
18°C12/24°C
18th Jul 2026257 AMAQI
18th Jul 2026308 AMAQI
18th Jul 2026259 AMAQI
18th Jul 20262910 AMAQI
18th Jul 20262311 AMAQI
18th Jul 20262512 PMAQI
18th Jul 2026321 PMAQI
18th Jul 2026402 PMAQI
18th Jul 2026343 PMAQI
18th Jul 2026324 PMAQI
18th Jul 2026235 PMAQI
18th Jul 2026276 PMAQI
18th Jul 2026277 PMAQI
18th Jul 2026298 PMAQI
18th Jul 2026279 PMAQI
18th Jul 20262510 PMAQI
18th Jul 20262711 PMAQI
19th Jul 20263412 AMAQI
19th Jul 2026381 AMAQI
19th Jul 2026292 AMAQI
19th Jul 2026313 AMAQI
19th Jul 2026294 AMAQI
19th Jul 2026255 AMAQI
19th Jul 2026346 AMAQI
19°C14/24°C
19th Jul 2026317 AMAQI
19th Jul 2026318 AMAQI
19th Jul 2026299 AMAQI
19th Jul 20262710 AMAQI
19th Jul 20263811 AMAQI
19th Jul 20263812 PMAQI
19th Jul 2026361 PMAQI
19th Jul 2026362 PMAQI
19th Jul 2026443 PMAQI
19th Jul 2026404 PMAQI
19th Jul 2026315 PMAQI
19th Jul 2026366 PMAQI
19th Jul 2026367 PMAQI
19th Jul 2026318 PMAQI
19th Jul 2026349 PMAQI
19th Jul 20263610 PMAQI
19th Jul 20264011 PMAQI
20th Jul 20263812 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026442 AMAQI
20th Jul 2026503 AMAQI
20th Jul 2026484 AMAQI
20th Jul 2026405 AMAQI
20th Jul 2026406 AMAQI
21°C15/27°C
20th Jul 2026367 AMAQI
20th Jul 2026408 AMAQI
20th Jul 2026489 AMAQI
20th Jul 20264610 AMAQI
20th Jul 20264211 AMAQI
20th Jul 20264012 PMAQI
20th Jul 2026361 PMAQI
20th Jul 2026292 PMAQI
20th Jul 2026313 PMAQI
20th Jul 2026314 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026256 PMAQI
20th Jul 2026257 PMAQI
20th Jul 2026258 PMAQI
20th Jul 2026259 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026232 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026274 AMAQI
21st Jul 2026256 AMAQI
20°C14/27°C
21st Jul 2026277 AMAQI
21st Jul 2026298 AMAQI
21st Jul 2026369 AMAQI
21st Jul 20263810 AMAQI
21st Jul 20263311 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026311 PMAQI
21st Jul 2026362 PMAQI
21st Jul 2026363 PMAQI
21st Jul 2026404 PMAQI
21st Jul 2026385 PMAQI
21st Jul 2026386 PMAQI
21st Jul 2026347 PMAQI
21st Jul 2026278 PMAQI
21st Jul 2026259 PMAQI
21st Jul 20262510 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262112 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026272 AMAQI
22nd Jul 2026233 AMAQI
22nd Jul 2026214 AMAQI
22nd Jul 2026255 AMAQI
22nd Jul 2026316 AMAQI
19°C13/27°C
22nd Jul 2026257 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026579 AMAQI
22nd Jul 20266010 AMAQI
22nd Jul 20265811 AMAQI
22nd Jul 20265012 PMAQI
22nd Jul 2026501 PMAQI
22nd Jul 2026362 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026294 PMAQI
22nd Jul 2026275 PMAQI
22nd Jul 2026346 PMAQI
22nd Jul 2026367 PMAQI
22nd Jul 2026328 PMAQI
22nd Jul 2026329 PMAQI
22nd Jul 20262110 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026213 AMAQI
23rd Jul 2026364 AMAQI
23rd Jul 2026365 AMAQI
23rd Jul 2026386 AMAQI
20°C13/28°C
23rd Jul 2026367 AMAQI
23rd Jul 2026278 AMAQI
23rd Jul 2026349 AMAQI
23rd Jul 20263810 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20262712 PMAQI
23rd Jul 2026291 PMAQI
23rd Jul 2026362 PMAQI
23rd Jul 2026423 PMAQI
23rd Jul 2026404 PMAQI
23rd Jul 2026365 PMAQI
23rd Jul 2026386 PMAQI
23rd Jul 2026367 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026279 PMAQI
23rd Jul 20263310 PMAQI
23rd Jul 20263611 PMAQI
24th Jul 20264012 AMAQI
24th Jul 2026481 AMAQI
24th Jul 2026492 AMAQI
24th Jul 2026493 AMAQI
24th Jul 2026544 AMAQI
24th Jul 2026575 AMAQI
24th Jul 2026626 AMAQI
20°C13/28°C
24th Jul 2026657 AMAQI
24th Jul 2026448 AMAQI
24th Jul 2026189 AMAQI
24th Jul 20261610 AMAQI
24th Jul 20261411 AMAQI
24th Jul 20261712 PMAQI
24th Jul 2026161 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026223 PMAQI
24th Jul 2026174 PMAQI
24th Jul 2026185 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026177 PMAQI
24th Jul 2026178 PMAQI
24th Jul 2026199 PMAQI
24th Jul 20262310 PMAQI
24th Jul 20262711 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026121 AMAQI
25th Jul 202692 AMAQI
25th Jul 2026103 AMAQI
25th Jul 2026164 AMAQI
25th Jul 2026125 AMAQI
25th Jul 2026356 AMAQI
18°C14/23°C
25th Jul 2026327 AMAQI
25th Jul 2026188 AMAQI
25th Jul 2026259 AMAQI
25th Jul 20262710 AMAQI
25th Jul 20262511 AMAQI
25th Jul 20262312 PMAQI
25th Jul 2026221 PMAQI
25th Jul 2026132 PMAQI
25th Jul 2026113 PMAQI
25th Jul 2026174 PMAQI
25th Jul 2026195 PMAQI
25th Jul 2026216 PMAQI
25th Jul 2026177 PMAQI
25th Jul 2026118 PMAQI
25th Jul 2026109 PMAQI
25th Jul 20261010 PMAQI
25th Jul 20262811 PMAQI
26th Jul 20262912 AMAQI
26th Jul 2026181 AMAQI
26th Jul 2026122 AMAQI
26th Jul 2026103 AMAQI
26th Jul 2026104 AMAQI
26th Jul 2026195 AMAQI
26th Jul 2026206 AMAQI
17°C13/21°C
26th Jul 2026217 AMAQI
26th Jul 2026238 AMAQI
26th Jul 2026319 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20263612 PMAQI
26th Jul 2026361 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026343 PMAQI
26th Jul 2026464 PMAQI
26th Jul 2026335 PMAQI
26th Jul 2026326 PMAQI
26th Jul 2026387 PMAQI
26th Jul 2026408 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20264010 PMAQI
26th Jul 20263311 PMAQI
27th Jul 20263312 AMAQI
27th Jul 2026361 AMAQI
27th Jul 2026212 AMAQI
27th Jul 2026343 AMAQI
27th Jul 2026424 AMAQI
27th Jul 2026405 AMAQI
27th Jul 2026406 AMAQI
18°C11/24°C
27th Jul 2026367 AMAQI
27th Jul 2026388 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20263610 AMAQI
27th Jul 20263411 AMAQI
27th Jul 20263212 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026232 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026296 PMAQI
27th Jul 2026217 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262312 AMAQI
28th Jul 2026271 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026363 AMAQI
28th Jul 2026404 AMAQI
28th Jul 2026365 AMAQI
28th Jul 2026296 AMAQI
20°C13/27°C
28th Jul 2026297 AMAQI
28th Jul 2026318 AMAQI
28th Jul 2026319 AMAQI
28th Jul 20262910 AMAQI
28th Jul 20263411 AMAQI
28th Jul 20263112 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026232 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026484 PMAQI
28th Jul 2026405 PMAQI
28th Jul 2026646 PMAQI
28th Jul 2026407 PMAQI
28th Jul 2026338 PMAQI
28th Jul 2026279 PMAQI
28th Jul 20261910 PMAQI
28th Jul 20262111 PMAQI
29th Jul 20263412 AMAQI
29th Jul 2026341 AMAQI
29th Jul 2026442 AMAQI
29th Jul 2026313 AMAQI
29th Jul 2026294 AMAQI
29th Jul 2026275 AMAQI
29th Jul 2026386 AMAQI
24°C15/35°C
29th Jul 2026347 AMAQI
29th Jul 2026338 AMAQI
29th Jul 2026429 AMAQI
29th Jul 20264010 AMAQI
29th Jul 20264611 AMAQI
29th Jul 20264812 PMAQI
29th Jul 2026521 PMAQI
29th Jul 2026492 PMAQI
29th Jul 2026483 PMAQI
29th Jul 2026484 PMAQI
29th Jul 2026405 PMAQI
29th Jul 2026386 PMAQI
29th Jul 2026367 PMAQI
29th Jul 2026338 PMAQI
29th Jul 2026349 PMAQI
29th Jul 20263310 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20263412 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026254 AMAQI
30th Jul 2026235 AMAQI
30th Jul 2026276 AMAQI
21°C15/27°C
30th Jul 2026317 AMAQI
30th Jul 2026298 AMAQI
30th Jul 2026319 AMAQI
30th Jul 20262910 AMAQI
30th Jul 20263111 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026331 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026333 PMAQI
30th Jul 2026314 PMAQI
30th Jul 2026275 PMAQI
30th Jul 2026366 PMAQI
30th Jul 2026387 PMAQI
30th Jul 2026338 PMAQI
30th Jul 2026369 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262711 PMAQI
31st Jul 20262712 AMAQI
31st Jul 2026211 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026273 AMAQI
31st Jul 2026294 AMAQI
31st Jul 2026255 AMAQI
31st Jul 2026236 AMAQI
19°C13/24°C
31st Jul 2026237 AMAQI
31st Jul 2026298 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262110 AMAQI
31st Jul 20262311 AMAQI
31st Jul 20263012 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026342 PMAQI
31st Jul 2026363 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026445 PMAQI
31st Jul 2026466 PMAQI
31st Jul 2026467 PMAQI
31st Jul 2026328 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20262310 PMAQI
31st Jul 20262511 PMAQI
1st Aug 20263112 AMAQI
1st Aug 2026311 AMAQI
1st Aug 2026382 AMAQI
1st Aug 2026233 AMAQI
1st Aug 2026214 AMAQI
1st Aug 2026295 AMAQI
1st Aug 2026346 AMAQI
19°C16/24°C
1st Aug 2026347 AMAQI
1st Aug 2026218 AMAQI
1st Aug 2026259 AMAQI
1st Aug 20262310 AMAQI
1st Aug 20262511 AMAQI
1st Aug 20262512 PMAQI
1st Aug 2026231 PMAQI
1st Aug 2026232 PMAQI
1st Aug 2026293 PMAQI
1st Aug 2026344 PMAQI
1st Aug 2026325 PMAQI
1st Aug 2026256 PMAQI
1st Aug 2026277 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026279 PMAQI
1st Aug 20262110 PMAQI
1st Aug 20262711 PMAQI
2nd Aug 20263112 AMAQI
2nd Aug 2026311 AMAQI
2nd Aug 2026292 AMAQI
2nd Aug 2026273 AMAQI
2nd Aug 2026274 AMAQI
2nd Aug 2026315 AMAQI
2nd Aug 2026276 AMAQI
19°C15/24°C
2nd Aug 2026297 AMAQI
2nd Aug 2026278 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20262510 AMAQI
2nd Aug 20262511 AMAQI
2nd Aug 20262312 PMAQI
2nd Aug 2026251 PMAQI
2nd Aug 2026272 PMAQI
2nd Aug 2026343 PMAQI
2nd Aug 2026364 PMAQI
2nd Aug 2026315 PMAQI
2nd Aug 2026366 PMAQI
2nd Aug 2026367 PMAQI
2nd Aug 2026408 PMAQI
2nd Aug 2026469 PMAQI
2nd Aug 20263610 PMAQI
2nd Aug 20264211 PMAQI
3rd Aug 20265112 AMAQI
3rd Aug 2026421 AMAQI
3rd Aug 2026312 AMAQI
3rd Aug 2026313 AMAQI
3rd Aug 2026314 AMAQI
3rd Aug 2026255 AMAQI
3rd Aug 2026306 AMAQI
19°C13/27°C
3rd Aug 2026217 AMAQI
3rd Aug 2026218 AMAQI
3rd Aug 2026529 AMAQI
3rd Aug 20264810 AMAQI
3rd Aug 20264611 AMAQI
3rd Aug 20265312 PMAQI
3rd Aug 2026511 PMAQI
3rd Aug 2026492 PMAQI
3rd Aug 2026503 PMAQI
3rd Aug 2026564 PMAQI
3rd Aug 2026525 PMAQI
3rd Aug 2026466 PMAQI
3rd Aug 2026497 PMAQI
3rd Aug 2026368 PMAQI
3rd Aug 2026409 PMAQI
3rd Aug 20264010 PMAQI
3rd Aug 20264211 PMAQI
4th Aug 20264012 AMAQI
4th Aug 2026441 AMAQI
4th Aug 2026422 AMAQI
4th Aug 2026363 AMAQI
4th Aug 2026334 AMAQI
4th Aug 2026365 AMAQI
4th Aug 2026336 AMAQI
20°C14/27°C
4th Aug 2026317 AMAQI
4th Aug 2026368 AMAQI
4th Aug 2026339 AMAQI
4th Aug 20263610 AMAQI
4th Aug 20263311 AMAQI
4th Aug 20263312 PMAQI
4th Aug 2026361 PMAQI
4th Aug 2026332 PMAQI
4th Aug 2026313 PMAQI
4th Aug 2026294 PMAQI
4th Aug 2026295 PMAQI
4th Aug 2026276 PMAQI
4th Aug 2026277 PMAQI
4th Aug 2026278 PMAQI
4th Aug 2026239 PMAQI
4th Aug 20263310 PMAQI
4th Aug 20263611 PMAQI
5th Aug 20262912 AMAQI
5th Aug 2026251 AMAQI
5th Aug 2026252 AMAQI
5th Aug 2026253 AMAQI
5th Aug 2026294 AMAQI
5th Aug 2026325 AMAQI
5th Aug 2026296 AMAQI
20°C14/27°C
5th Aug 2026277 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026239 AMAQI
5th Aug 20262910 AMAQI
5th Aug 20263411 AMAQI
5th Aug 20262912 PMAQI
5th Aug 2026271 PMAQI
5th Aug 2026382 PMAQI
5th Aug 2026253 PMAQI
5th Aug 2026274 PMAQI
5th Aug 2026235 PMAQI
5th Aug 2026216 PMAQI
5th Aug 2026237 PMAQI
5th Aug 2026258 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20263410 PMAQI
5th Aug 20262311 PMAQI
6th Aug 20263812 AMAQI
6th Aug 2026271 AMAQI
6th Aug 2026402 AMAQI
6th Aug 2026333 AMAQI
6th Aug 2026364 AMAQI
6th Aug 2026295 AMAQI
6th Aug 2026256 AMAQI
19°C18/22°C
6th Aug 2026277 AMAQI
6th Aug 2026368 AMAQI
6th Aug 2026299 AMAQI
6th Aug 20262710 AMAQI
6th Aug 20262711 AMAQI
6th Aug 20263812 PMAQI
6th Aug 2026291 PMAQI
6th Aug 2026312 PMAQI
6th Aug 2026383 PMAQI
6th Aug 2026364 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026236 PMAQI
6th Aug 2026257 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026259 PMAQI
6th Aug 20262110 PMAQI
6th Aug 20262311 PMAQI
7th Aug 20262312 AMAQI
7th Aug 2026291 AMAQI
7th Aug 2026382 AMAQI
7th Aug 2026403 AMAQI
7th Aug 2026344 AMAQI
7th Aug 2026295 AMAQI
7th Aug 2026406 AMAQI
20°C17/25°C
7th Aug 2026367 AMAQI
7th Aug 2026318 AMAQI
7th Aug 2026259 AMAQI
7th Aug 20262310 AMAQI
7th Aug 20262311 AMAQI
7th Aug 20262712 PMAQI
7th Aug 2026301 PMAQI
7th Aug 2026292 PMAQI
7th Aug 2026323 PMAQI
7th Aug 2026384 PMAQI
7th Aug 2026345 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026319 PMAQI
7th Aug 20262910 PMAQI
7th Aug 20262511 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026251 AMAQI
8th Aug 2026382 AMAQI
8th Aug 2026293 AMAQI
8th Aug 2026274 AMAQI
8th Aug 2026305 AMAQI
8th Aug 2026296 AMAQI
21°C16/28°C
8th Aug 2026317 AMAQI
7 AM8th Aug 2026238 AMAQI
8th Aug 2026349 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20262911 AMAQI
8th Aug 20263612 PMAQI
8th Aug 2026291 PMAQI
8th Aug 2026342 PMAQI
2 PM8th Aug 2026403 PMAQI
8th Aug 2026364 PMAQI
8th Aug 2026315 PMAQI
8th Aug 2026316 PMAQI
8th Aug 2026297 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026389 PMAQI
9 PM8th Aug 20262710 PMAQI
8th Aug 20262511 PMAQI
2 AM
6 AM
20°C15/28°C
Day time
Avg. Highest Time
4 PM
35AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 4 PM (Avg. 35), while the lowest AQI was between 8 AM to 8 AM (Avg. 29).
Night time
Avg. Highest Time
4 AM - 6 AM
32AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
10 PM - 11 PM
28AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 6 AM (Avg. 32), while the lowest AQI was between 10 PM to 11 PM (Avg. 28).
2026 Days Vs Air Quality
Purification Tomas, Oviedo, Asturias, Spain
2026
91%
197
9%
19
Total number of days with different AQI categories in last 220 days in 2026 (145 days remaining)
Good
197 DaysModerate
19 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 220 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
Purification Tomas, 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
51AQI (US)
51AQI (US)
2nd January 2026
60AQI (US)
60AQI (US)
3rd January 2026
35AQI (US)
35AQI (US)
4th January 2026
27AQI (US)
27AQI (US)
5th January 2026
36AQI (US)
36AQI (US)
6th January 2026
33AQI (US)
33AQI (US)
7th January 2026
32AQI (US)
32AQI (US)
8th January 2026
41AQI (US)
41AQI (US)
9th January 2026
18AQI (US)
18AQI (US)
10th January 2026
24AQI (US)
24AQI (US)
11th January 2026
34AQI (US)
34AQI (US)
12th January 2026
28AQI (US)
28AQI (US)
13th January 2026
22AQI (US)
22AQI (US)
14th January 2026
28AQI (US)
28AQI (US)
15th January 2026
33AQI (US)
33AQI (US)
16th January 2026
32AQI (US)
32AQI (US)
17th January 2026
34AQI (US)
34AQI (US)
18th January 2026
33AQI (US)
33AQI (US)
19th January 2026
28AQI (US)
28AQI (US)
20th January 2026
37AQI (US)
37AQI (US)
21st January 2026
36AQI (US)
36AQI (US)
22nd January 2026
28AQI (US)
28AQI (US)
23rd January 2026
49AQI (US)
49AQI (US)
24th January 2026
42AQI (US)
42AQI (US)
25th January 2026
46AQI (US)
46AQI (US)
26th January 2026
41AQI (US)
41AQI (US)
27th January 2026
27AQI (US)
27AQI (US)
28th January 2026
31AQI (US)
31AQI (US)
29th January 2026
39AQI (US)
39AQI (US)
30th January 2026
41AQI (US)
41AQI (US)
31st January 2026
36AQI (US)
36AQI (US)
1st February 2026
36AQI (US)
36AQI (US)
2nd February 2026
34AQI (US)
34AQI (US)
3rd February 2026
40AQI (US)
40AQI (US)
4th February 2026
34AQI (US)
34AQI (US)
5th February 2026
32AQI (US)
32AQI (US)
6th February 2026
39AQI (US)
39AQI (US)
7th February 2026
39AQI (US)
39AQI (US)
8th February 2026
34AQI (US)
34AQI (US)
9th February 2026
49AQI (US)
49AQI (US)
10th February 2026
25AQI (US)
25AQI (US)
11th February 2026
37AQI (US)
37AQI (US)
12th February 2026
36AQI (US)
36AQI (US)
13th February 2026
21AQI (US)
21AQI (US)
14th February 2026
39AQI (US)
39AQI (US)
15th February 2026
33AQI (US)
33AQI (US)
16th February 2026
21AQI (US)
21AQI (US)
17th February 2026
27AQI (US)
27AQI (US)
18th February 2026
28AQI (US)
28AQI (US)
19th February 2026
30AQI (US)
30AQI (US)
20th February 2026
25AQI (US)
25AQI (US)
21st February 2026
34AQI (US)
34AQI (US)
22nd February 2026
42AQI (US)
42AQI (US)
23rd February 2026
44AQI (US)
44AQI (US)
24th February 2026
60AQI (US)
60AQI (US)
25th February 2026
62AQI (US)
62AQI (US)
26th February 2026
48AQI (US)
48AQI (US)
27th February 2026
58AQI (US)
58AQI (US)
28th February 2026
21AQI (US)
21AQI (US)
1st March 2026
27AQI (US)
27AQI (US)
2nd March 2026
55AQI (US)
55AQI (US)
3rd March 2026
55AQI (US)
55AQI (US)
4th March 2026
63AQI (US)
63AQI (US)
5th March 2026
59AQI (US)
59AQI (US)
6th March 2026
14AQI (US)
14AQI (US)
7th March 2026
20AQI (US)
20AQI (US)
8th March 2026
29AQI (US)
29AQI (US)
9th March 2026
23AQI (US)
23AQI (US)
10th March 2026
17AQI (US)
17AQI (US)
11th March 2026
34AQI (US)
34AQI (US)
12th March 2026
34AQI (US)
34AQI (US)
13th March 2026
42AQI (US)
42AQI (US)
14th March 2026
10AQI (US)
10AQI (US)
15th March 2026
18AQI (US)
18AQI (US)
16th March 2026
32AQI (US)
32AQI (US)
17th March 2026
25AQI (US)
25AQI (US)
18th March 2026
41AQI (US)
41AQI (US)
19th March 2026
46AQI (US)
46AQI (US)
20th March 2026
49AQI (US)
49AQI (US)
21st March 2026
51AQI (US)
51AQI (US)
22nd March 2026
67AQI (US)
67AQI (US)
23rd March 2026
55AQI (US)
55AQI (US)
24th March 2026
60AQI (US)
60AQI (US)
25th March 2026
49AQI (US)
49AQI (US)
26th March 2026
19AQI (US)
19AQI (US)
27th March 2026
27AQI (US)
27AQI (US)
28th March 2026
27AQI (US)
27AQI (US)
29th March 2026
24AQI (US)
24AQI (US)
30th March 2026
27AQI (US)
27AQI (US)
31st March 2026
16AQI (US)
16AQI (US)
1st April 2026
23AQI (US)
23AQI (US)
2nd April 2026
20AQI (US)
20AQI (US)
3rd April 2026
27AQI (US)
27AQI (US)
4th April 2026
41AQI (US)
41AQI (US)
5th April 2026
48AQI (US)
48AQI (US)
6th April 2026
36AQI (US)
36AQI (US)
7th April 2026
44AQI (US)
44AQI (US)
8th April 2026
41AQI (US)
41AQI (US)
9th April 2026
55AQI (US)
55AQI (US)
10th April 2026
46AQI (US)
46AQI (US)
11th April 2026
29AQI (US)
29AQI (US)
12th April 2026
14AQI (US)
14AQI (US)
13th April 2026
18AQI (US)
18AQI (US)
14th April 2026
23AQI (US)
23AQI (US)
15th April 2026
24AQI (US)
24AQI (US)
16th April 2026
27AQI (US)
27AQI (US)
17th April 2026
18th April 2026
20AQI (US)
20AQI (US)
19th April 2026
22AQI (US)
22AQI (US)
20th April 2026
44AQI (US)
44AQI (US)
21st April 2026
61AQI (US)
61AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
46AQI (US)
46AQI (US)
25th April 2026
34AQI (US)
34AQI (US)
26th April 2026
32AQI (US)
32AQI (US)
27th April 2026
32AQI (US)
32AQI (US)
28th April 2026
21AQI (US)
21AQI (US)
29th April 2026
38AQI (US)
38AQI (US)
30th April 2026
35AQI (US)
35AQI (US)
1st May 2026
29AQI (US)
29AQI (US)
2nd May 2026
39AQI (US)
39AQI (US)
3rd May 2026
17AQI (US)
17AQI (US)
4th May 2026
19AQI (US)
19AQI (US)
5th May 2026
21AQI (US)
21AQI (US)
6th May 2026
29AQI (US)
29AQI (US)
7th May 2026
36AQI (US)
36AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
29AQI (US)
29AQI (US)
11th May 2026
24AQI (US)
24AQI (US)
12th May 2026
20AQI (US)
20AQI (US)
13th May 2026
13AQI (US)
13AQI (US)
14th May 2026
18AQI (US)
18AQI (US)
15th May 2026
25AQI (US)
25AQI (US)
16th May 2026
35AQI (US)
35AQI (US)
17th May 2026
35AQI (US)
35AQI (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
45AQI (US)
45AQI (US)
23rd May 2026
42AQI (US)
42AQI (US)
24th May 2026
44AQI (US)
44AQI (US)
25th May 2026
38AQI (US)
38AQI (US)
26th May 2026
34AQI (US)
34AQI (US)
27th May 2026
44AQI (US)
44AQI (US)
28th May 2026
29AQI (US)
29AQI (US)
29th May 2026
28AQI (US)
28AQI (US)
30th May 2026
18AQI (US)
18AQI (US)
31st May 2026
16AQI (US)
16AQI (US)
1st June 2026
25AQI (US)
25AQI (US)
2nd June 2026
17AQI (US)
17AQI (US)
3rd June 2026
20AQI (US)
20AQI (US)
4th June 2026
16AQI (US)
16AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
19AQI (US)
19AQI (US)
7th June 2026
26AQI (US)
26AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
15AQI (US)
15AQI (US)
10th June 2026
17AQI (US)
17AQI (US)
11th June 2026
23AQI (US)
23AQI (US)
12th June 2026
34AQI (US)
34AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
36AQI (US)
36AQI (US)
15th June 2026
32AQI (US)
32AQI (US)
16th June 2026
31AQI (US)
31AQI (US)
17th June 2026
59AQI (US)
59AQI (US)
18th June 2026
56AQI (US)
56AQI (US)
19th June 2026
42AQI (US)
42AQI (US)
20th June 2026
36AQI (US)
36AQI (US)
21st June 2026
37AQI (US)
37AQI (US)
22nd June 2026
28AQI (US)
28AQI (US)
23rd June 2026
37AQI (US)
37AQI (US)
24th June 2026
58AQI (US)
58AQI (US)
25th June 2026
46AQI (US)
46AQI (US)
26th June 2026
22AQI (US)
22AQI (US)
27th June 2026
35AQI (US)
35AQI (US)
28th June 2026
16AQI (US)
16AQI (US)
29th June 2026
11AQI (US)
11AQI (US)
30th June 2026
18AQI (US)
18AQI (US)
1st July 2026
21AQI (US)
21AQI (US)
2nd July 2026
20AQI (US)
20AQI (US)
3rd July 2026
25AQI (US)
25AQI (US)
4th July 2026
12AQI (US)
12AQI (US)
5th July 2026
29AQI (US)
29AQI (US)
6th July 2026
27AQI (US)
27AQI (US)
7th July 2026
43AQI (US)
43AQI (US)
8th July 2026
40AQI (US)
40AQI (US)
9th July 2026
46AQI (US)
46AQI (US)
10th July 2026
46AQI (US)
46AQI (US)
11th July 2026
25AQI (US)
25AQI (US)
12th July 2026
52AQI (US)
52AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
31AQI (US)
31AQI (US)
15th July 2026
27AQI (US)
27AQI (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
36AQI (US)
36AQI (US)
21st July 2026
31AQI (US)
31AQI (US)
22nd July 2026
33AQI (US)
33AQI (US)
23rd July 2026
32AQI (US)
32AQI (US)
24th July 2026
32AQI (US)
32AQI (US)
25th July 2026
19AQI (US)
19AQI (US)
26th July 2026
28AQI (US)
28AQI (US)
27th July 2026
30AQI (US)
30AQI (US)
28th July 2026
33AQI (US)
33AQI (US)
29th July 2026
39AQI (US)
39AQI (US)
30th July 2026
30AQI (US)
30AQI (US)
31st July 2026
29AQI (US)
29AQI (US)
1st August 2026
27AQI (US)
27AQI (US)
2nd August 2026
31AQI (US)
31AQI (US)
3rd August 2026
41AQI (US)
41AQI (US)
4th August 2026
33AQI (US)
33AQI (US)
5th August 2026
27AQI (US)
27AQI (US)
6th August 2026
30AQI (US)
30AQI (US)
7th August 2026
30AQI (US)
30AQI (US)
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
35AQI (US)
37AQI (US)
36AQI (US)
33AQI (US)
30AQI (US)
29AQI (US)
31AQI (US)
31AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202633AQI (US)
29
2
25
3
23
8
26
2
30
27
3
30
1
7
197
19
Highest AQI (US) recorded in
February37AQI (US)
Lowest AQI (US) recorded in
June29AQI (US)
202537AQI (US)
26
5
23
5
31
28
2
31
20
10
31
24
7
29
1
11
20
30
16
15
300
65
Highest AQI (US) recorded in
October53AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
202435AQI (US)
28
3
22
7
31
30
31
23
2
1
4
29
2
31
28
2
30
1
21
9
29
2
333
28
1
4
Highest AQI (US) recorded in
June52AQI (US)
Lowest AQI (US) recorded in
May29AQI (US)
202334AQI (US)
30
18
9
1
22
7
2
24
6
27
4
28
2
31
30
1
30
29
2
29
31
329
31
3
Highest AQI (US) recorded in
February50AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
202240AQI (US)
16
13
1
3
9
2
23
7
23
8
24
6
12
8
1
27
1
29
2
29
1
31
220
55
1
Highest AQI (US) recorded in
February64AQI (US)
Lowest AQI (US) recorded in
November33AQI (US)
202138AQI (US)
28
27
1
23
8
22
7
1
27
3
26
4
28
3
31
30
29
2
27
2
23
7
321
37
1
Highest AQI (US) recorded in
April46AQI (US)
Lowest AQI (US) recorded in
August32AQI (US)
202034AQI (US)
2
21
13
5
25
5
31
31
27
3
31
28
2
30
1
239
16
Highest AQI (US) recorded in
May42AQI (US)
Lowest AQI (US) recorded in
March28AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
40AQI (US)Least Polluted Year Recorded
2026(Avg.)
33AQI (US)Purification Tomas's annual 2026 AQI (US) (33) shows an average percentage change of -8.8% (improved AQI (US)) compared to previous years: 2020 (34), 2021 (38), 2022 (40), 2023 (34), 2024 (35), 2025 (37).
