Argentina, Gijon, 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+
September Air Quality Analysis
Argentina, Gijon, Asturias, Spain
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
22nd Sep 2024
82AQILowest AQI recorded on
5th Sep 2024
14AQISame Day Analysis (21st September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 33 of Good air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Argentina, Gijon, Asturias, Spain
AQI
Day
Night
.
7 AM21st Sep 2025
8 PM
6 AM22nd Sep 2025
Day time
Avg. Highest Time
8PM21st Sep
37AQI
Avg. Lowest Time
8AM21st Sep
16AQI
Night time
Avg. Highest Time
9PM21st Sep
37AQI
Avg. Lowest Time
5AM22nd Sep
16AQI
In the last 24 hours,
Argentina's AQI reached its highest point of 37 at 8 PM during the Day, while the lowest point, 16, was recorded at 5 AM during the Night between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Argentina, Gijon, Asturias, Spain
AugSep
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Aug 2025287 AMAQI
23rd Aug 2025288 AMAQI
23rd Aug 2025279 AMAQI
23rd Aug 20253110 AMAQI
23rd Aug 20253111 AMAQI
23rd Aug 20253212 PMAQI
23rd Aug 2025311 PMAQI
23rd Aug 2025302 PMAQI
23rd Aug 2025303 PMAQI
23rd Aug 2025294 PMAQI
23rd Aug 2025295 PMAQI
23rd Aug 2025296 PMAQI
23rd Aug 2025317 PMAQI
23rd Aug 2025318 PMAQI
23rd Aug 2025309 PMAQI
23rd Aug 20253010 PMAQI
23rd Aug 20253111 PMAQI
24th Aug 20253112 AMAQI
24th Aug 2025301 AMAQI
24th Aug 2025352 AMAQI
24th Aug 2025323 AMAQI
24th Aug 2025324 AMAQI
24th Aug 2025355 AMAQI
24th Aug 2025336 AMAQI
19°C14/25°C
24th Aug 2025367 AMAQI
24th Aug 2025428 AMAQI
24th Aug 2025349 AMAQI
24th Aug 20253510 AMAQI
24th Aug 20253411 AMAQI
24th Aug 20254212 PMAQI
24th Aug 2025321 PMAQI
24th Aug 2025412 PMAQI
24th Aug 2025353 PMAQI
24th Aug 2025344 PMAQI
24th Aug 2025335 PMAQI
24th Aug 2025406 PMAQI
24th Aug 2025367 PMAQI
24th Aug 2025338 PMAQI
24th Aug 2025329 PMAQI
24th Aug 20253210 PMAQI
24th Aug 20253111 PMAQI
25th Aug 20253212 AMAQI
25th Aug 2025321 AMAQI
25th Aug 2025302 AMAQI
25th Aug 2025313 AMAQI
25th Aug 2025334 AMAQI
25th Aug 2025305 AMAQI
25th Aug 2025336 AMAQI
20°C15/26°C
25th Aug 2025347 AMAQI
25th Aug 2025418 AMAQI
25th Aug 2025349 AMAQI
25th Aug 20253910 AMAQI
25th Aug 20254611 AMAQI
25th Aug 20254012 PMAQI
25th Aug 2025381 PMAQI
25th Aug 2025362 PMAQI
25th Aug 2025313 PMAQI
25th Aug 2025334 PMAQI
25th Aug 2025365 PMAQI
25th Aug 2025356 PMAQI
25th Aug 2025347 PMAQI
25th Aug 2025408 PMAQI
25th Aug 2025369 PMAQI
25th Aug 20253210 PMAQI
25th Aug 20253111 PMAQI
26th Aug 20253012 AMAQI
26th Aug 2025321 AMAQI
26th Aug 2025382 AMAQI
26th Aug 2025363 AMAQI
26th Aug 2025384 AMAQI
26th Aug 2025405 AMAQI
26th Aug 2025426 AMAQI
20°C16/25°C
26th Aug 2025427 AMAQI
26th Aug 2025438 AMAQI
26th Aug 2025499 AMAQI
26th Aug 20255210 AMAQI
26th Aug 20255611 AMAQI
26th Aug 20255012 PMAQI
26th Aug 2025441 PMAQI
26th Aug 2025412 PMAQI
26th Aug 2025373 PMAQI
26th Aug 2025424 PMAQI
26th Aug 2025465 PMAQI
26th Aug 2025486 PMAQI
26th Aug 2025377 PMAQI
26th Aug 2025398 PMAQI
26th Aug 2025409 PMAQI
26th Aug 20254310 PMAQI
26th Aug 20254211 PMAQI
27th Aug 20254212 AMAQI
27th Aug 2025401 AMAQI
27th Aug 2025382 AMAQI
27th Aug 2025533 AMAQI
27th Aug 2025454 AMAQI
27th Aug 2025525 AMAQI
27th Aug 2025426 AMAQI
19°C16/24°C
27th Aug 2025317 AMAQI
27th Aug 2025308 AMAQI
27th Aug 2025349 AMAQI
27th Aug 20253310 AMAQI
27th Aug 20253811 AMAQI
27th Aug 20254612 PMAQI
27th Aug 2025401 PMAQI
27th Aug 2025382 PMAQI
27th Aug 2025403 PMAQI
27th Aug 2025434 PMAQI
27th Aug 2025385 PMAQI
27th Aug 2025406 PMAQI
27th Aug 2025387 PMAQI
27th Aug 2025378 PMAQI
27th Aug 2025399 PMAQI
27th Aug 20254210 PMAQI
27th Aug 20254211 PMAQI
28th Aug 20254212 AMAQI
28th Aug 2025401 AMAQI
28th Aug 2025402 AMAQI
28th Aug 2025343 AMAQI
28th Aug 2025324 AMAQI
28th Aug 2025225 AMAQI
28th Aug 2025236 AMAQI
19°C15/22°C
28th Aug 2025227 AMAQI
28th Aug 2025288 AMAQI
28th Aug 2025289 AMAQI
28th Aug 20252910 AMAQI
28th Aug 20252811 AMAQI
28th Aug 20252912 PMAQI
28th Aug 2025291 PMAQI
28th Aug 2025332 PMAQI
28th Aug 2025303 PMAQI
28th Aug 2025304 PMAQI
28th Aug 2025345 PMAQI
28th Aug 2025346 PMAQI
28th Aug 2025357 PMAQI
28th Aug 2025328 PMAQI
28th Aug 2025349 PMAQI
28th Aug 20253210 PMAQI
28th Aug 20253311 PMAQI
29th Aug 20253412 AMAQI
29th Aug 2025341 AMAQI
29th Aug 2025262 AMAQI
29th Aug 2025233 AMAQI
29th Aug 2025214 AMAQI
29th Aug 2025235 AMAQI
29th Aug 2025246 AMAQI
18°C14/23°C
29th Aug 2025287 AMAQI
29th Aug 2025238 AMAQI
29th Aug 2025199 AMAQI
29th Aug 20252210 AMAQI
29th Aug 20252411 AMAQI
29th Aug 20252612 PMAQI
29th Aug 2025241 PMAQI
29th Aug 2025242 PMAQI
29th Aug 2025263 PMAQI
29th Aug 2025274 PMAQI
29th Aug 2025275 PMAQI
29th Aug 2025266 PMAQI
29th Aug 2025267 PMAQI
29th Aug 2025268 PMAQI
29th Aug 2025279 PMAQI
29th Aug 20252810 PMAQI
29th Aug 20252611 PMAQI
30th Aug 20252512 AMAQI
30th Aug 2025251 AMAQI
30th Aug 2025232 AMAQI
30th Aug 2025213 AMAQI
30th Aug 2025224 AMAQI
30th Aug 2025245 AMAQI
30th Aug 2025246 AMAQI
21°C18/25°C
30th Aug 2025207 AMAQI
30th Aug 2025178 AMAQI
30th Aug 2025209 AMAQI
30th Aug 20252010 AMAQI
30th Aug 20252111 AMAQI
30th Aug 20252012 PMAQI
30th Aug 2025211 PMAQI
30th Aug 2025202 PMAQI
30th Aug 2025203 PMAQI
30th Aug 2025214 PMAQI
30th Aug 2025215 PMAQI
30th Aug 2025196 PMAQI
30th Aug 2025207 PMAQI
30th Aug 2025208 PMAQI
30th Aug 2025209 PMAQI
30th Aug 20252110 PMAQI
30th Aug 20252111 PMAQI
31st Aug 20252112 AMAQI
31st Aug 2025211 AMAQI
31st Aug 2025212 AMAQI
31st Aug 2025223 AMAQI
31st Aug 2025194 AMAQI
31st Aug 2025195 AMAQI
31st Aug 2025246 AMAQI
21°C17/26°C
31st Aug 2025227 AMAQI
31st Aug 2025238 AMAQI
31st Aug 2025269 AMAQI
31st Aug 20252410 AMAQI
31st Aug 20252411 AMAQI
31st Aug 20252212 PMAQI
31st Aug 2025221 PMAQI
31st Aug 2025212 PMAQI
31st Aug 2025213 PMAQI
31st Aug 2025204 PMAQI
31st Aug 2025225 PMAQI
31st Aug 2025206 PMAQI
31st Aug 2025227 PMAQI
31st Aug 2025248 PMAQI
31st Aug 2025229 PMAQI
31st Aug 20252410 PMAQI
31st Aug 20252211 PMAQI
1st Sep 20252212 AMAQI
1st Sep 2025221 AMAQI
1st Sep 2025242 AMAQI
1st Sep 2025243 AMAQI
1st Sep 2025254 AMAQI
1st Sep 2025245 AMAQI
1st Sep 2025226 AMAQI
18°C15/23°C
1st Sep 2025217 AMAQI
1st Sep 2025218 AMAQI
1st Sep 2025219 AMAQI
1st Sep 20252210 AMAQI
1st Sep 20252311 AMAQI
1st Sep 20252312 PMAQI
1st Sep 2025241 PMAQI
1st Sep 2025222 PMAQI
1st Sep 2025223 PMAQI
1st Sep 2025254 PMAQI
1st Sep 2025245 PMAQI
1st Sep 2025256 PMAQI
1st Sep 2025267 PMAQI
1st Sep 2025268 PMAQI
1st Sep 2025249 PMAQI
1st Sep 20252310 PMAQI
1st Sep 20252411 PMAQI
2nd Sep 20252412 AMAQI
2nd Sep 2025241 AMAQI
2nd Sep 2025272 AMAQI
2nd Sep 2025293 AMAQI
2nd Sep 2025254 AMAQI
2nd Sep 2025245 AMAQI
2nd Sep 2025236 AMAQI
17°C13/23°C
2nd Sep 2025187 AMAQI
2nd Sep 2025188 AMAQI
2nd Sep 2025229 AMAQI
2nd Sep 20251810 AMAQI
2nd Sep 20252111 AMAQI
2nd Sep 20252312 PMAQI
2nd Sep 2025241 PMAQI
2nd Sep 2025232 PMAQI
2nd Sep 2025263 PMAQI
2nd Sep 2025224 PMAQI
2nd Sep 2025255 PMAQI
2nd Sep 2025256 PMAQI
2nd Sep 2025267 PMAQI
2nd Sep 2025308 PMAQI
2nd Sep 2025269 PMAQI
2nd Sep 20252510 PMAQI
2nd Sep 20252611 PMAQI
3rd Sep 20252512 AMAQI
3rd Sep 2025241 AMAQI
3rd Sep 2025322 AMAQI
3rd Sep 2025273 AMAQI
3rd Sep 2025254 AMAQI
3rd Sep 2025345 AMAQI
3rd Sep 2025266 AMAQI
19°C14/25°C
3rd Sep 2025267 AMAQI
3rd Sep 2025288 AMAQI
3rd Sep 2025319 AMAQI
3rd Sep 20252910 AMAQI
3rd Sep 20252811 AMAQI
3rd Sep 20254412 PMAQI
3rd Sep 2025341 PMAQI
3rd Sep 2025302 PMAQI
3rd Sep 2025293 PMAQI
3rd Sep 2025304 PMAQI
3rd Sep 2025305 PMAQI
3rd Sep 2025316 PMAQI
3rd Sep 2025327 PMAQI
3rd Sep 2025328 PMAQI
3rd Sep 2025299 PMAQI
3rd Sep 20252810 PMAQI
3rd Sep 20252811 PMAQI
4th Sep 20252712 AMAQI
4th Sep 2025261 AMAQI
4th Sep 2025332 AMAQI
4th Sep 2025323 AMAQI
4th Sep 2025294 AMAQI
4th Sep 2025285 AMAQI
4th Sep 2025246 AMAQI
20°C16/27°C
4th Sep 2025267 AMAQI
4th Sep 2025228 AMAQI
4th Sep 2025239 AMAQI
4th Sep 20255310 AMAQI
4th Sep 20255111 AMAQI
4th Sep 20254812 PMAQI
4th Sep 2025441 PMAQI
4th Sep 2025542 PMAQI
4th Sep 2025333 PMAQI
4th Sep 2025224 PMAQI
4th Sep 2025255 PMAQI
4th Sep 2025296 PMAQI
4th Sep 2025287 PMAQI
4th Sep 2025288 PMAQI
4th Sep 2025289 PMAQI
4th Sep 20252810 PMAQI
4th Sep 20252811 PMAQI
5th Sep 20252612 AMAQI
5th Sep 2025281 AMAQI
5th Sep 2025282 AMAQI
5th Sep 2025263 AMAQI
5th Sep 2025254 AMAQI
5th Sep 2025235 AMAQI
5th Sep 2025246 AMAQI
18°C14/23°C
5th Sep 2025247 AMAQI
5th Sep 2025258 AMAQI
5th Sep 2025269 AMAQI
5th Sep 20252510 AMAQI
5th Sep 20252811 AMAQI
5th Sep 20252612 PMAQI
5th Sep 2025261 PMAQI
5th Sep 2025242 PMAQI
5th Sep 2025243 PMAQI
5th Sep 2025244 PMAQI
5th Sep 2025245 PMAQI
5th Sep 2025266 PMAQI
5th Sep 2025287 PMAQI
5th Sep 2025258 PMAQI
5th Sep 2025259 PMAQI
5th Sep 20252510 PMAQI
5th Sep 20252611 PMAQI
6th Sep 20252512 AMAQI
6th Sep 2025251 AMAQI
6th Sep 2025232 AMAQI
6th Sep 2025233 AMAQI
6th Sep 2025254 AMAQI
6th Sep 2025275 AMAQI
6th Sep 2025336 AMAQI
19°C16/23°C
6th Sep 2025307 AMAQI
6th Sep 2025258 AMAQI
6th Sep 2025269 AMAQI
6th Sep 20252710 AMAQI
6th Sep 20252611 AMAQI
6th Sep 20252812 PMAQI
6th Sep 2025271 PMAQI
6th Sep 2025292 PMAQI
6th Sep 2025283 PMAQI
6th Sep 2025304 PMAQI
6th Sep 2025325 PMAQI
6th Sep 2025316 PMAQI
6th Sep 2025317 PMAQI
6th Sep 2025288 PMAQI
6th Sep 2025289 PMAQI
6th Sep 20252510 PMAQI
6th Sep 20252811 PMAQI
7th Sep 20252712 AMAQI
7th Sep 2025261 AMAQI
7th Sep 2025272 AMAQI
7th Sep 2025283 AMAQI
7th Sep 2025344 AMAQI
7th Sep 2025325 AMAQI
7th Sep 2025276 AMAQI
20°C15/28°C
7th Sep 2025227 AMAQI
7th Sep 2025248 AMAQI
7th Sep 2025339 AMAQI
7th Sep 20252910 AMAQI
7th Sep 20254011 AMAQI
7th Sep 20253012 PMAQI
7th Sep 2025361 PMAQI
7th Sep 2025272 PMAQI
7th Sep 2025323 PMAQI
7th Sep 2025254 PMAQI
7th Sep 2025245 PMAQI
7th Sep 2025256 PMAQI
7th Sep 2025247 PMAQI
7th Sep 2025268 PMAQI
7th Sep 2025249 PMAQI
7th Sep 20252510 PMAQI
7th Sep 20252511 PMAQI
8th Sep 20252612 AMAQI
8th Sep 2025251 AMAQI
8th Sep 2025342 AMAQI
8th Sep 2025273 AMAQI
8th Sep 2025254 AMAQI
8th Sep 2025245 AMAQI
8th Sep 2025236 AMAQI
20°C16/23°C
8th Sep 2025247 AMAQI
8th Sep 2025268 AMAQI
8th Sep 2025249 AMAQI
8th Sep 20252110 AMAQI
8th Sep 20252211 AMAQI
8th Sep 20252412 PMAQI
8th Sep 2025261 PMAQI
8th Sep 2025242 PMAQI
8th Sep 2025263 PMAQI
8th Sep 2025264 PMAQI
8th Sep 2025245 PMAQI
8th Sep 2025236 PMAQI
8th Sep 2025267 PMAQI
8th Sep 2025268 PMAQI
8th Sep 2025289 PMAQI
8th Sep 20252810 PMAQI
8th Sep 20252611 PMAQI
9th Sep 20252712 AMAQI
9th Sep 2025261 AMAQI
9th Sep 2025232 AMAQI
9th Sep 2025223 AMAQI
9th Sep 2025194 AMAQI
9th Sep 2025185 AMAQI
9th Sep 2025206 AMAQI
16°C14/18°C
9th Sep 2025197 AMAQI
9th Sep 2025198 AMAQI
9th Sep 2025209 AMAQI
9th Sep 20252110 AMAQI
9th Sep 20252211 AMAQI
9th Sep 20252612 PMAQI
9th Sep 2025221 PMAQI
9th Sep 2025222 PMAQI
9th Sep 2025213 PMAQI
9th Sep 2025224 PMAQI
9th Sep 2025225 PMAQI
9th Sep 2025216 PMAQI
9th Sep 2025227 PMAQI
9th Sep 2025228 PMAQI
9th Sep 2025229 PMAQI
9th Sep 20252210 PMAQI
9th Sep 20252211 PMAQI
10th Sep 20252312 AMAQI
10th Sep 2025231 AMAQI
10th Sep 2025222 AMAQI
10th Sep 2025223 AMAQI
10th Sep 2025224 AMAQI
10th Sep 2025225 AMAQI
10th Sep 2025226 AMAQI
16°C11/22°C
10th Sep 2025217 AMAQI
10th Sep 2025208 AMAQI
10th Sep 2025239 AMAQI
10th Sep 20252210 AMAQI
10th Sep 20252511 AMAQI
10th Sep 20252112 PMAQI
10th Sep 2025241 PMAQI
10th Sep 2025222 PMAQI
10th Sep 2025203 PMAQI
10th Sep 2025214 PMAQI
10th Sep 2025235 PMAQI
10th Sep 2025226 PMAQI
10th Sep 2025237 PMAQI
10th Sep 2025278 PMAQI
10th Sep 2025239 PMAQI
10th Sep 20252210 PMAQI
10th Sep 20252311 PMAQI
11th Sep 20252312 AMAQI
11th Sep 2025241 AMAQI
11th Sep 2025322 AMAQI
11th Sep 2025333 AMAQI
11th Sep 2025314 AMAQI
11th Sep 2025305 AMAQI
11th Sep 2025306 AMAQI
17°C14/20°C
11th Sep 2025327 AMAQI
11th Sep 2025308 AMAQI
11th Sep 2025309 AMAQI
11th Sep 20253410 AMAQI
11th Sep 20253011 AMAQI
11th Sep 20253212 PMAQI
11th Sep 2025261 PMAQI
11th Sep 2025242 PMAQI
11th Sep 2025243 PMAQI
11th Sep 2025234 PMAQI
11th Sep 2025245 PMAQI
11th Sep 2025236 PMAQI
11th Sep 2025267 PMAQI
11th Sep 2025268 PMAQI
11th Sep 2025289 PMAQI
11th Sep 20253010 PMAQI
11th Sep 20252811 PMAQI
12th Sep 20253012 AMAQI
12th Sep 2025291 AMAQI
12th Sep 2025272 AMAQI
12th Sep 2025263 AMAQI
12th Sep 2025294 AMAQI
12th Sep 2025275 AMAQI
12th Sep 2025236 AMAQI
18°C12/24°C
12th Sep 2025227 AMAQI
12th Sep 2025238 AMAQI
12th Sep 2025249 AMAQI
12th Sep 20252810 AMAQI
12th Sep 20252611 AMAQI
12th Sep 20252912 PMAQI
12th Sep 2025251 PMAQI
12th Sep 2025262 PMAQI
12th Sep 2025263 PMAQI
12th Sep 2025274 PMAQI
12th Sep 2025265 PMAQI
12th Sep 2025256 PMAQI
12th Sep 2025267 PMAQI
12th Sep 2025238 PMAQI
12th Sep 2025279 PMAQI
12th Sep 20252610 PMAQI
12th Sep 20252711 PMAQI
13th Sep 20252712 AMAQI
13th Sep 2025271 AMAQI
13th Sep 2025282 AMAQI
13th Sep 2025283 AMAQI
13th Sep 2025264 AMAQI
13th Sep 2025265 AMAQI
13th Sep 2025286 AMAQI
17°C14/20°C
13th Sep 2025277 AMAQI
13th Sep 2025278 AMAQI
13th Sep 2025279 AMAQI
13th Sep 20252510 AMAQI
13th Sep 20252511 AMAQI
13th Sep 20253012 PMAQI
13th Sep 2025281 PMAQI
13th Sep 2025272 PMAQI
13th Sep 2025283 PMAQI
13th Sep 2025264 PMAQI
13th Sep 2025275 PMAQI
13th Sep 2025256 PMAQI
13th Sep 2025287 PMAQI
13th Sep 2025248 PMAQI
13th Sep 2025259 PMAQI
13th Sep 20252610 PMAQI
13th Sep 20252711 PMAQI
14th Sep 20252712 AMAQI
14th Sep 2025271 AMAQI
14th Sep 2025222 AMAQI
14th Sep 2025203 AMAQI
14th Sep 2025224 AMAQI
14th Sep 2025215 AMAQI
14th Sep 2025216 AMAQI
17°C13/23°C
14th Sep 2025227 AMAQI
14th Sep 2025248 AMAQI
14th Sep 2025259 AMAQI
14th Sep 20252210 AMAQI
14th Sep 20252211 AMAQI
14th Sep 20252412 PMAQI
14th Sep 2025241 PMAQI
14th Sep 2025232 PMAQI
14th Sep 2025243 PMAQI
14th Sep 2025224 PMAQI
14th Sep 2025215 PMAQI
14th Sep 2025206 PMAQI
14th Sep 2025227 PMAQI
14th Sep 2025228 PMAQI
14th Sep 2025219 PMAQI
14th Sep 20252310 PMAQI
14th Sep 20252311 PMAQI
15th Sep 20252312 AMAQI
15th Sep 2025221 AMAQI
15th Sep 2025232 AMAQI
15th Sep 2025223 AMAQI
15th Sep 2025264 AMAQI
15th Sep 2025245 AMAQI
15th Sep 2025246 AMAQI
21°C17/26°C
15th Sep 2025267 AMAQI
15th Sep 2025298 AMAQI
15th Sep 2025299 AMAQI
15th Sep 20252510 AMAQI
15th Sep 20252111 AMAQI
15th Sep 20251812 PMAQI
15th Sep 2025261 PMAQI
15th Sep 2025262 PMAQI
15th Sep 2025283 PMAQI
15th Sep 2025264 PMAQI
15th Sep 2025225 PMAQI
15th Sep 2025236 PMAQI
15th Sep 2025277 PMAQI
15th Sep 2025248 PMAQI
15th Sep 2025259 PMAQI
15th Sep 20252310 PMAQI
15th Sep 20252311 PMAQI
16th Sep 20252312 AMAQI
16th Sep 2025221 AMAQI
16th Sep 2025242 AMAQI
16th Sep 2025303 AMAQI
16th Sep 2025274 AMAQI
16th Sep 2025245 AMAQI
16th Sep 2025216 AMAQI
17°C15/18°C
16th Sep 2025267 AMAQI
16th Sep 2025308 AMAQI
16th Sep 2025419 AMAQI
16th Sep 20253810 AMAQI
16th Sep 20253911 AMAQI
16th Sep 20254112 PMAQI
16th Sep 2025341 PMAQI
16th Sep 2025322 PMAQI
16th Sep 2025273 PMAQI
16th Sep 2025244 PMAQI
16th Sep 2025255 PMAQI
16th Sep 2025276 PMAQI
16th Sep 2025277 PMAQI
16th Sep 2025278 PMAQI
16th Sep 2025289 PMAQI
16th Sep 20252810 PMAQI
16th Sep 20252611 PMAQI
17th Sep 20252612 AMAQI
17th Sep 2025281 AMAQI
17th Sep 2025262 AMAQI
17th Sep 2025263 AMAQI
17th Sep 2025424 AMAQI
17th Sep 2025685 AMAQI
17th Sep 2025526 AMAQI
16°C12/23°C
17th Sep 2025217 AMAQI
17th Sep 2025228 AMAQI
17th Sep 2025229 AMAQI
17th Sep 20252910 AMAQI
17th Sep 20252811 AMAQI
17th Sep 20254712 PMAQI
17th Sep 2025301 PMAQI
17th Sep 2025302 PMAQI
17th Sep 2025413 PMAQI
17th Sep 2025364 PMAQI
17th Sep 2025365 PMAQI
17th Sep 2025366 PMAQI
17th Sep 2025427 PMAQI
17th Sep 2025438 PMAQI
17th Sep 2025409 PMAQI
17th Sep 20253510 PMAQI
17th Sep 20253411 PMAQI
18th Sep 20253412 AMAQI
18th Sep 2025341 AMAQI
18th Sep 2025352 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025374 AMAQI
18th Sep 2025565 AMAQI
18th Sep 2025536 AMAQI
18°C14/23°C
18th Sep 2025547 AMAQI
18th Sep 2025578 AMAQI
18th Sep 2025569 AMAQI
18th Sep 20255110 AMAQI
18th Sep 20255111 AMAQI
18th Sep 20255212 PMAQI
18th Sep 2025641 PMAQI
18th Sep 2025422 PMAQI
18th Sep 2025463 PMAQI
18th Sep 2025484 PMAQI
18th Sep 2025525 PMAQI
18th Sep 2025556 PMAQI
18th Sep 2025527 PMAQI
18th Sep 2025528 PMAQI
18th Sep 2025499 PMAQI
18th Sep 20254710 PMAQI
18th Sep 20254711 PMAQI
19th Sep 20254512 AMAQI
19th Sep 2025441 AMAQI
19th Sep 2025472 AMAQI
19th Sep 2025473 AMAQI
19th Sep 2025494 AMAQI
19th Sep 2025685 AMAQI
19th Sep 2025626 AMAQI
19°C13/27°C
19th Sep 2025627 AMAQI
19th Sep 2025568 AMAQI
19th Sep 2025619 AMAQI
19th Sep 20256410 AMAQI
19th Sep 20256611 AMAQI
19th Sep 20256212 PMAQI
19th Sep 2025621 PMAQI
19th Sep 2025572 PMAQI
19th Sep 2025563 PMAQI
19th Sep 2025584 PMAQI
19th Sep 2025585 PMAQI
19th Sep 2025546 PMAQI
19th Sep 2025547 PMAQI
19th Sep 2025558 PMAQI
19th Sep 2025549 PMAQI
19th Sep 20255510 PMAQI
19th Sep 20255511 PMAQI
20th Sep 20255612 AMAQI
20th Sep 2025541 AMAQI
20th Sep 2025552 AMAQI
20th Sep 2025553 AMAQI
20th Sep 2025554 AMAQI
20th Sep 2025725 AMAQI
20th Sep 2025676 AMAQI
21°C17/30°C
20th Sep 2025817 AMAQI
20th Sep 2025598 AMAQI
20th Sep 2025699 AMAQI
20th Sep 20256810 AMAQI
20th Sep 20256311 AMAQI
20th Sep 20256812 PMAQI
20th Sep 2025551 PMAQI
20th Sep 2025552 PMAQI
20th Sep 2025543 PMAQI
20th Sep 2025504 PMAQI
20th Sep 2025505 PMAQI
20th Sep 2025486 PMAQI
20th Sep 2025487 PMAQI
20th Sep 2025508 PMAQI
20th Sep 2025539 PMAQI
20th Sep 20255610 PMAQI
20th Sep 20255711 PMAQI
21st Sep 20255612 AMAQI
21st Sep 2025571 AMAQI
21st Sep 2025572 AMAQI
21st Sep 2025583 AMAQI
21st Sep 2025324 AMAQI
21st Sep 2025245 AMAQI
21st Sep 2025186 AMAQI
18°C15/23°C
21st Sep 2025167 AMAQI
21st Sep 2025168 AMAQI
21st Sep 2025209 AMAQI
21st Sep 20252210 AMAQI
21st Sep 20252211 AMAQI
21st Sep 20252612 PMAQI
21st Sep 2025291 PMAQI
21st Sep 2025292 PMAQI
21st Sep 2025323 PMAQI
21st Sep 2025324 PMAQI
21st Sep 2025325 PMAQI
21st Sep 2025326 PMAQI
21st Sep 2025357 PMAQI
21st Sep 2025378 PMAQI
21st Sep 2025379 PMAQI
21st Sep 20253610 PMAQI
21st Sep 20253311 PMAQI
22nd Sep 20253412 AMAQI
22nd Sep 2025321 AMAQI
22nd Sep 2025322 AMAQI
22nd Sep 2025283 AMAQI
22nd Sep 2025194 AMAQI
22nd Sep 2025165 AMAQI
22nd Sep 2025196 AMAQI
14°C12/18°C
22nd Sep 2025167 AMAQI
7 AM22nd Sep 2025188 AMAQI
22nd Sep 2025229 AMAQI
22nd Sep 20252410 AMAQI
22nd Sep 20253311 AMAQI
22nd Sep 20253012 PMAQI
22nd Sep 2025291 PMAQI
1 PM22nd Sep 2025262 PMAQI
22nd Sep 2025283 PMAQI
22nd Sep 2025244 PMAQI
22nd Sep 2025255 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025217 PMAQI
22nd Sep 2025228 PMAQI
8 PM1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 12 PM
34AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 8 AM
29AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 12 PM (Avg. 34), while the lowest AQI was between 7 AM to 8 AM (Avg. 29).
Night time
Avg. Highest Time
5 AM
32AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 1 AM
30AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 32), while the lowest AQI was between 12 AM to 1 AM (Avg. 30).
2025 Days Vs Air Quality
Argentina, Gijon, Asturias, Spain
2025
83%
219
17%
45
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Good
219 DaysModerate
45 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% of 265 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Argentina, Gijon, Asturias, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
63AQI
63AQI
2nd January 2025
68AQI
68AQI
3rd January 2025
54AQI
54AQI
4th January 2025
39AQI
39AQI
5th January 2025
26AQI
26AQI
6th January 2025
32AQI
32AQI
7th January 2025
45AQI
45AQI
8th January 2025
43AQI
43AQI
9th January 2025
42AQI
42AQI
10th January 2025
52AQI
52AQI
11th January 2025
36AQI
36AQI
12th January 2025
40AQI
40AQI
13th January 2025
52AQI
52AQI
14th January 2025
66AQI
66AQI
15th January 2025
60AQI
60AQI
16th January 2025
60AQI
60AQI
17th January 2025
56AQI
56AQI
18th January 2025
65AQI
65AQI
19th January 2025
67AQI
67AQI
20th January 2025
62AQI
62AQI
21st January 2025
62AQI
62AQI
22nd January 2025
54AQI
54AQI
23rd January 2025
35AQI
35AQI
24th January 2025
68AQI
68AQI
25th January 2025
33AQI
33AQI
26th January 2025
30AQI
30AQI
27th January 2025
31AQI
31AQI
28th January 2025
34AQI
34AQI
29th January 2025
32AQI
32AQI
30th January 2025
39AQI
39AQI
31st January 2025
50AQI
50AQI
1st February 2025
38AQI
38AQI
2nd February 2025
36AQI
36AQI
3rd February 2025
24AQI
24AQI
4th February 2025
46AQI
46AQI
5th February 2025
57AQI
57AQI
6th February 2025
56AQI
56AQI
7th February 2025
50AQI
50AQI
8th February 2025
31AQI
31AQI
9th February 2025
41AQI
41AQI
10th February 2025
44AQI
44AQI
11th February 2025
46AQI
46AQI
12th February 2025
30AQI
30AQI
13th February 2025
40AQI
40AQI
14th February 2025
51AQI
51AQI
15th February 2025
59AQI
59AQI
16th February 2025
63AQI
63AQI
17th February 2025
41AQI
41AQI
18th February 2025
56AQI
56AQI
19th February 2025
58AQI
58AQI
20th February 2025
63AQI
63AQI
21st February 2025
45AQI
45AQI
22nd February 2025
28AQI
28AQI
23rd February 2025
39AQI
39AQI
24th February 2025
49AQI
49AQI
25th February 2025
32AQI
32AQI
26th February 2025
38AQI
38AQI
27th February 2025
38AQI
38AQI
28th February 2025
34AQI
34AQI
1st March 2025
30AQI
30AQI
2nd March 2025
32AQI
32AQI
3rd March 2025
40AQI
40AQI
4th March 2025
48AQI
48AQI
5th March 2025
47AQI
47AQI
6th March 2025
50AQI
50AQI
7th March 2025
36AQI
36AQI
8th March 2025
29AQI
29AQI
9th March 2025
31AQI
31AQI
10th March 2025
35AQI
35AQI
11th March 2025
33AQI
33AQI
12th March 2025
38AQI
38AQI
13th March 2025
34AQI
34AQI
14th March 2025
26AQI
26AQI
15th March 2025
33AQI
33AQI
16th March 2025
28AQI
28AQI
17th March 2025
37AQI
37AQI
18th March 2025
48AQI
48AQI
19th March 2025
40AQI
40AQI
20th March 2025
27AQI
27AQI
21st March 2025
22AQI
22AQI
22nd March 2025
28AQI
28AQI
23rd March 2025
30AQI
30AQI
24th March 2025
24AQI
24AQI
25th March 2025
39AQI
39AQI
26th March 2025
32AQI
32AQI
27th March 2025
39AQI
39AQI
28th March 2025
46AQI
46AQI
29th March 2025
29AQI
29AQI
30th March 2025
32AQI
32AQI
31st March 2025
34AQI
34AQI
1st April 2025
44AQI
44AQI
2nd April 2025
37AQI
37AQI
3rd April 2025
36AQI
36AQI
4th April 2025
38AQI
38AQI
5th April 2025
27AQI
27AQI
6th April 2025
26AQI
26AQI
7th April 2025
28AQI
28AQI
8th April 2025
53AQI
53AQI
9th April 2025
55AQI
55AQI
10th April 2025
48AQI
48AQI
11th April 2025
55AQI
55AQI
12th April 2025
54AQI
54AQI
13th April 2025
42AQI
42AQI
14th April 2025
35AQI
35AQI
15th April 2025
21AQI
21AQI
16th April 2025
20AQI
20AQI
17th April 2025
20AQI
20AQI
18th April 2025
31AQI
31AQI
19th April 2025
21AQI
21AQI
20th April 2025
21AQI
21AQI
21st April 2025
23AQI
23AQI
22nd April 2025
32AQI
32AQI
23rd April 2025
26AQI
26AQI
24th April 2025
28AQI
28AQI
25th April 2025
39AQI
39AQI
26th April 2025
31AQI
31AQI
27th April 2025
26AQI
26AQI
28th April 2025
31AQI
31AQI
29th April 2025
37AQI
37AQI
30th April 2025
49AQI
49AQI
1st May 2025
29AQI
29AQI
2nd May 2025
32AQI
32AQI
3rd May 2025
28AQI
28AQI
4th May 2025
26AQI
26AQI
5th May 2025
24AQI
24AQI
6th May 2025
23AQI
23AQI
7th May 2025
26AQI
26AQI
8th May 2025
37AQI
37AQI
9th May 2025
31AQI
31AQI
10th May 2025
31AQI
31AQI
11th May 2025
29AQI
29AQI
12th May 2025
34AQI
34AQI
13th May 2025
28AQI
28AQI
14th May 2025
25AQI
25AQI
15th May 2025
26AQI
26AQI
16th May 2025
40AQI
40AQI
17th May 2025
45AQI
45AQI
18th May 2025
50AQI
50AQI
19th May 2025
35AQI
35AQI
20th May 2025
35AQI
35AQI
21st May 2025
38AQI
38AQI
22nd May 2025
23AQI
23AQI
23rd May 2025
30AQI
30AQI
24th May 2025
31AQI
31AQI
25th May 2025
33AQI
33AQI
26th May 2025
19AQI
19AQI
27th May 2025
22AQI
22AQI
28th May 2025
38AQI
38AQI
29th May 2025
38AQI
38AQI
30th May 2025
43AQI
43AQI
31st May 2025
21AQI
21AQI
1st June 2025
21AQI
21AQI
2nd June 2025
22AQI
22AQI
3rd June 2025
22AQI
22AQI
4th June 2025
31AQI
31AQI
5th June 2025
34AQI
34AQI
6th June 2025
25AQI
25AQI
7th June 2025
30AQI
30AQI
8th June 2025
43AQI
43AQI
9th June 2025
55AQI
55AQI
10th June 2025
53AQI
53AQI
11th June 2025
57AQI
57AQI
12th June 2025
57AQI
57AQI
13th June 2025
54AQI
54AQI
14th June 2025
42AQI
42AQI
15th June 2025
39AQI
39AQI
16th June 2025
29AQI
29AQI
17th June 2025
31AQI
31AQI
18th June 2025
39AQI
39AQI
19th June 2025
50AQI
50AQI
20th June 2025
60AQI
60AQI
21st June 2025
54AQI
54AQI
22nd June 2025
50AQI
50AQI
23rd June 2025
47AQI
47AQI
24th June 2025
51AQI
51AQI
25th June 2025
49AQI
49AQI
26th June 2025
43AQI
43AQI
27th June 2025
35AQI
35AQI
28th June 2025
38AQI
38AQI
29th June 2025
41AQI
41AQI
30th June 2025
51AQI
51AQI
1st July 2025
48AQI
48AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
34AQI
34AQI
4th July 2025
32AQI
32AQI
5th July 2025
32AQI
32AQI
6th July 2025
31AQI
31AQI
7th July 2025
29AQI
29AQI
8th July 2025
27AQI
27AQI
9th July 2025
27AQI
27AQI
10th July 2025
31AQI
31AQI
11th July 2025
36AQI
36AQI
12th July 2025
38AQI
38AQI
13th July 2025
41AQI
41AQI
14th July 2025
35AQI
35AQI
15th July 2025
36AQI
36AQI
16th July 2025
39AQI
39AQI
17th July 2025
40AQI
40AQI
18th July 2025
34AQI
34AQI
19th July 2025
30AQI
30AQI
20th July 2025
28AQI
28AQI
21st July 2025
29AQI
29AQI
22nd July 2025
24AQI
24AQI
23rd July 2025
24AQI
24AQI
24th July 2025
21AQI
21AQI
25th July 2025
35AQI
35AQI
26th July 2025
44AQI
44AQI
27th July 2025
44AQI
44AQI
28th July 2025
29AQI
29AQI
29th July 2025
25AQI
25AQI
30th July 2025
24AQI
24AQI
31st July 2025
21AQI
21AQI
1st August 2025
25AQI
25AQI
2nd August 2025
24AQI
24AQI
3rd August 2025
28AQI
28AQI
4th August 2025
30AQI
30AQI
5th August 2025
34AQI
34AQI
6th August 2025
33AQI
33AQI
7th August 2025
42AQI
42AQI
8th August 2025
37AQI
37AQI
9th August 2025
30AQI
30AQI
10th August 2025
28AQI
28AQI
11th August 2025
47AQI
47AQI
12th August 2025
56AQI
56AQI
13th August 2025
56AQI
56AQI
14th August 2025
55AQI
55AQI
15th August 2025
55AQI
55AQI
16th August 2025
55AQI
55AQI
17th August 2025
56AQI
56AQI
18th August 2025
51AQI
51AQI
19th August 2025
48AQI
48AQI
20th August 2025
37AQI
37AQI
21st August 2025
32AQI
32AQI
22nd August 2025
31AQI
31AQI
23rd August 2025
30AQI
30AQI
24th August 2025
34AQI
34AQI
25th August 2025
34AQI
34AQI
26th August 2025
42AQI
42AQI
27th August 2025
40AQI
40AQI
28th August 2025
32AQI
32AQI
29th August 2025
26AQI
26AQI
30th August 2025
21AQI
21AQI
31st August 2025
22AQI
22AQI
1st September 2025
24AQI
24AQI
2nd September 2025
24AQI
24AQI
3rd September 2025
30AQI
30AQI
4th September 2025
33AQI
33AQI
5th September 2025
25AQI
25AQI
6th September 2025
28AQI
28AQI
7th September 2025
28AQI
28AQI
8th September 2025
25AQI
25AQI
9th September 2025
22AQI
22AQI
10th September 2025
23AQI
23AQI
11th September 2025
28AQI
28AQI
12th September 2025
26AQI
26AQI
13th September 2025
27AQI
27AQI
14th September 2025
23AQI
23AQI
15th September 2025
24AQI
24AQI
16th September 2025
28AQI
28AQI
17th September 2025
36AQI
36AQI
18th September 2025
48AQI
48AQI
19th September 2025
56AQI
56AQI
20th September 2025
58AQI
58AQI
21st September 2025
33AQI
33AQI
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
48AQI
44AQI
35AQI
34AQI
31AQI
42AQI
32AQI
38AQI
31AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202537AQI
16
15
20
8
31
26
4
31
21
9
31
24
7
19
2
219
45
Highest AQI recorded in
January48AQI
Lowest AQI recorded in
September31AQI
202443AQI
8
22
1
15
11
3
24
7
22
8
28
3
28
2
30
1
29
2
22
5
29
2
13
17
20
11
268
91
4
Highest AQI recorded in
January62AQI
Lowest AQI recorded in
July31AQI
202345AQI
17
14
10
16
2
10
18
3
19
11
22
9
23
7
30
1
31
27
3
21
9
24
4
16
15
250
107
5
Highest AQI recorded in
March63AQI
Lowest AQI recorded in
August29AQI
202246AQI
12
15
3
1
6
6
2
26
4
24
7
27
3
17
4
2
1
25
3
22
9
17
13
15
16
194
80
5
1
Highest AQI recorded in
January62AQI
Lowest AQI recorded in
June36AQI
202142AQI
19
10
21
7
19
12
20
9
1
28
3
29
1
29
2
31
28
2
23
8
21
8
12
19
280
81
1
Highest AQI recorded in
December56AQI
Lowest AQI recorded in
August29AQI
202034AQI
2
21
16
2
28
2
31
31
27
3
29
2
14
16
27
4
226
29
Highest AQI recorded in
November51AQI
Lowest AQI recorded in
March24AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
46AQILeast Polluted Year Recorded
2020(Avg.)
34AQIArgentina's annual 2025 AQI (37) shows an average percentage change of -9.7% (improved AQI) compared to previous years: 2020 (34), 2021 (42), 2022 (46), 2023 (45), 2024 (43).
