Vaasa, Pohjanmaa, Finland 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
Vaasa, Pohjanmaa, Finland
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2024
58AQILowest AQI recorded on
3rd Aug 2021
3AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 44 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Vaasa, Pohjanmaa, Finland
AQI
Day
Night
.
4 AM2nd Aug 2025
11 PM
3 AM3rd Aug 2025
Day time
Avg. Highest Time
7AM2nd Aug
47AQI
Avg. Lowest Time
9PM2nd Aug
30AQI
Night time
Avg. Highest Time
1AM3rd Aug
41AQI
Avg. Lowest Time
3AM3rd Aug
28AQI
In the last 24 hours,
Vaasa's AQI reached its highest point of 47 at 7 AM during the Day, while the lowest point, 28, was recorded at 3 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Vaasa, Pohjanmaa, Finland
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025174 AMAQI
4th Jul 2025155 AMAQI
4th Jul 2025156 AMAQI
4th Jul 2025167 AMAQI
4th Jul 2025168 AMAQI
4th Jul 2025169 AMAQI
4th Jul 20251610 AMAQI
4th Jul 20251611 AMAQI
4th Jul 20251612 PMAQI
4th Jul 2025161 PMAQI
4th Jul 2025162 PMAQI
4th Jul 2025163 PMAQI
4th Jul 2025164 PMAQI
4th Jul 2025175 PMAQI
4th Jul 2025166 PMAQI
4th Jul 2025167 PMAQI
4th Jul 2025168 PMAQI
4th Jul 2025169 PMAQI
4th Jul 20251610 PMAQI
4th Jul 20251711 PMAQI
5th Jul 20251712 AMAQI
5th Jul 2025181 AMAQI
5th Jul 2025182 AMAQI
5th Jul 2025173 AMAQI
13°C11/15°C
5th Jul 2025174 AMAQI
5th Jul 2025165 AMAQI
5th Jul 2025166 AMAQI
5th Jul 2025177 AMAQI
5th Jul 2025178 AMAQI
5th Jul 2025189 AMAQI
5th Jul 20251810 AMAQI
5th Jul 20251611 AMAQI
5th Jul 20251512 PMAQI
5th Jul 2025151 PMAQI
5th Jul 2025162 PMAQI
5th Jul 2025173 PMAQI
5th Jul 2025174 PMAQI
5th Jul 2025175 PMAQI
5th Jul 2025176 PMAQI
5th Jul 2025177 PMAQI
5th Jul 2025178 PMAQI
5th Jul 2025179 PMAQI
5th Jul 20251710 PMAQI
5th Jul 20251811 PMAQI
6th Jul 20251812 AMAQI
6th Jul 2025181 AMAQI
6th Jul 2025182 AMAQI
6th Jul 2025183 AMAQI
14°C10/16°C
6th Jul 2025174 AMAQI
6th Jul 2025175 AMAQI
6th Jul 2025176 AMAQI
6th Jul 2025177 AMAQI
6th Jul 2025178 AMAQI
6th Jul 2025169 AMAQI
6th Jul 20251610 AMAQI
6th Jul 20251611 AMAQI
6th Jul 20251512 PMAQI
6th Jul 2025151 PMAQI
6th Jul 2025152 PMAQI
6th Jul 2025173 PMAQI
6th Jul 2025174 PMAQI
6th Jul 2025175 PMAQI
6th Jul 2025176 PMAQI
6th Jul 2025177 PMAQI
6th Jul 2025178 PMAQI
6th Jul 2025189 PMAQI
6th Jul 20251810 PMAQI
6th Jul 20251811 PMAQI
7th Jul 20251812 AMAQI
7th Jul 2025181 AMAQI
7th Jul 2025182 AMAQI
7th Jul 2025173 AMAQI
13°C11/16°C
7th Jul 2025164 AMAQI
7th Jul 2025185 AMAQI
7th Jul 2025186 AMAQI
7th Jul 2025187 AMAQI
7th Jul 2025188 AMAQI
7th Jul 2025179 AMAQI
7th Jul 20251710 AMAQI
7th Jul 20251811 AMAQI
7th Jul 20251812 PMAQI
7th Jul 2025171 PMAQI
7th Jul 2025172 PMAQI
7th Jul 2025183 PMAQI
7th Jul 2025184 PMAQI
7th Jul 2025185 PMAQI
7th Jul 2025186 PMAQI
7th Jul 2025187 PMAQI
7th Jul 2025188 PMAQI
7th Jul 2025179 PMAQI
7th Jul 20251710 PMAQI
7th Jul 20251811 PMAQI
8th Jul 20251812 AMAQI
8th Jul 2025181 AMAQI
8th Jul 2025182 AMAQI
8th Jul 2025173 AMAQI
12°C11/13°C
8th Jul 2025164 AMAQI
8th Jul 2025165 AMAQI
8th Jul 2025186 AMAQI
8th Jul 2025187 AMAQI
8th Jul 2025188 AMAQI
8th Jul 2025189 AMAQI
8th Jul 20251810 AMAQI
8th Jul 20251811 AMAQI
8th Jul 20251812 PMAQI
8th Jul 2025171 PMAQI
8th Jul 2025172 PMAQI
8th Jul 2025183 PMAQI
8th Jul 2025184 PMAQI
8th Jul 2025185 PMAQI
8th Jul 2025186 PMAQI
8th Jul 2025187 PMAQI
8th Jul 2025188 PMAQI
8th Jul 2025189 PMAQI
8th Jul 20251810 PMAQI
8th Jul 20251811 PMAQI
9th Jul 20251812 AMAQI
9th Jul 2025181 AMAQI
9th Jul 2025182 AMAQI
9th Jul 2025183 AMAQI
13°C10/16°C
9th Jul 2025194 AMAQI
9th Jul 2025195 AMAQI
9th Jul 2025186 AMAQI
9th Jul 2025187 AMAQI
9th Jul 2025188 AMAQI
9th Jul 2025179 AMAQI
9th Jul 20251810 AMAQI
9th Jul 20251711 AMAQI
9th Jul 20251712 PMAQI
9th Jul 2025181 PMAQI
9th Jul 2025172 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025184 PMAQI
9th Jul 2025185 PMAQI
9th Jul 2025186 PMAQI
9th Jul 2025187 PMAQI
9th Jul 2025188 PMAQI
9th Jul 2025189 PMAQI
9th Jul 20251810 PMAQI
9th Jul 20251811 PMAQI
10th Jul 20251812 AMAQI
10th Jul 2025181 AMAQI
10th Jul 2025182 AMAQI
10th Jul 2025193 AMAQI
15°C10/18°C
10th Jul 2025194 AMAQI
10th Jul 2025215 AMAQI
10th Jul 2025206 AMAQI
10th Jul 2025197 AMAQI
10th Jul 2025208 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252110 AMAQI
10th Jul 20252211 AMAQI
10th Jul 20252212 PMAQI
10th Jul 2025211 PMAQI
10th Jul 2025202 PMAQI
10th Jul 2025203 PMAQI
10th Jul 2025214 PMAQI
10th Jul 2025215 PMAQI
10th Jul 2025206 PMAQI
10th Jul 2025207 PMAQI
10th Jul 2025198 PMAQI
10th Jul 2025199 PMAQI
10th Jul 20251910 PMAQI
10th Jul 20252011 PMAQI
11th Jul 20252112 AMAQI
11th Jul 2025211 AMAQI
11th Jul 2025202 AMAQI
11th Jul 2025203 AMAQI
16°C11/20°C
11th Jul 2025214 AMAQI
11th Jul 2025205 AMAQI
11th Jul 2025226 AMAQI
11th Jul 2025237 AMAQI
11th Jul 2025238 AMAQI
11th Jul 2025239 AMAQI
11th Jul 20252310 AMAQI
11th Jul 20252311 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025243 PMAQI
11th Jul 2025234 PMAQI
11th Jul 2025235 PMAQI
11th Jul 2025236 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025238 PMAQI
11th Jul 2025239 PMAQI
11th Jul 20252210 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252212 AMAQI
12th Jul 2025221 AMAQI
12th Jul 2025222 AMAQI
12th Jul 2025243 AMAQI
17°C12/21°C
12th Jul 2025244 AMAQI
12th Jul 2025255 AMAQI
12th Jul 2025256 AMAQI
12th Jul 2025237 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025249 AMAQI
12th Jul 20252410 AMAQI
12th Jul 20252511 AMAQI
12th Jul 20252612 PMAQI
12th Jul 2025241 PMAQI
12th Jul 2025252 PMAQI
12th Jul 2025243 PMAQI
12th Jul 2025244 PMAQI
12th Jul 2025245 PMAQI
12th Jul 2025246 PMAQI
12th Jul 2025247 PMAQI
12th Jul 2025268 PMAQI
12th Jul 2025279 PMAQI
12th Jul 20252610 PMAQI
12th Jul 20252411 PMAQI
13th Jul 20252312 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025242 AMAQI
13th Jul 2025283 AMAQI
17°C13/22°C
13th Jul 2025354 AMAQI
13th Jul 2025365 AMAQI
13th Jul 2025366 AMAQI
13th Jul 2025287 AMAQI
13th Jul 2025298 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20252810 AMAQI
13th Jul 20252811 AMAQI
13th Jul 20252712 PMAQI
13th Jul 2025271 PMAQI
13th Jul 2025282 PMAQI
13th Jul 2025283 PMAQI
13th Jul 2025284 PMAQI
13th Jul 2025265 PMAQI
13th Jul 2025276 PMAQI
13th Jul 2025277 PMAQI
13th Jul 2025278 PMAQI
13th Jul 2025289 PMAQI
13th Jul 20252710 PMAQI
13th Jul 20252911 PMAQI
14th Jul 20252812 AMAQI
14th Jul 2025291 AMAQI
14th Jul 2025302 AMAQI
14th Jul 2025383 AMAQI
20°C16/24°C
14th Jul 2025424 AMAQI
14th Jul 2025445 AMAQI
14th Jul 2025476 AMAQI
14th Jul 2025357 AMAQI
14th Jul 2025378 AMAQI
14th Jul 2025379 AMAQI
14th Jul 20253810 AMAQI
14th Jul 20253511 AMAQI
14th Jul 20253412 PMAQI
14th Jul 2025341 PMAQI
14th Jul 2025332 PMAQI
14th Jul 2025343 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025316 PMAQI
14th Jul 2025317 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025329 PMAQI
14th Jul 20253110 PMAQI
14th Jul 20253311 PMAQI
15th Jul 20253312 AMAQI
15th Jul 2025361 AMAQI
15th Jul 2025362 AMAQI
15th Jul 2025393 AMAQI
21°C17/25°C
15th Jul 2025374 AMAQI
15th Jul 2025375 AMAQI
15th Jul 2025386 AMAQI
15th Jul 2025347 AMAQI
15th Jul 2025358 AMAQI
15th Jul 2025369 AMAQI
15th Jul 20253710 AMAQI
15th Jul 20253611 AMAQI
15th Jul 20253712 PMAQI
15th Jul 2025401 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025383 PMAQI
15th Jul 2025364 PMAQI
15th Jul 2025345 PMAQI
15th Jul 2025376 PMAQI
15th Jul 2025367 PMAQI
15th Jul 2025378 PMAQI
15th Jul 2025379 PMAQI
15th Jul 20253610 PMAQI
15th Jul 20253611 PMAQI
16th Jul 20253612 AMAQI
16th Jul 2025371 AMAQI
16th Jul 2025362 AMAQI
16th Jul 2025373 AMAQI
20°C16/25°C
16th Jul 2025404 AMAQI
16th Jul 2025425 AMAQI
16th Jul 2025476 AMAQI
16th Jul 2025397 AMAQI
16th Jul 2025418 AMAQI
16th Jul 2025399 AMAQI
16th Jul 20254310 AMAQI
16th Jul 20254011 AMAQI
16th Jul 20254412 PMAQI
16th Jul 2025401 PMAQI
16th Jul 2025352 PMAQI
16th Jul 2025373 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025366 PMAQI
16th Jul 2025357 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025359 PMAQI
16th Jul 20253710 PMAQI
16th Jul 20254311 PMAQI
17th Jul 20254112 AMAQI
17th Jul 2025391 AMAQI
17th Jul 2025412 AMAQI
17th Jul 2025333 AMAQI
19°C16/21°C
17th Jul 2025304 AMAQI
17th Jul 2025275 AMAQI
17th Jul 2025246 AMAQI
17th Jul 2025337 AMAQI
17th Jul 2025328 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20254110 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20253812 PMAQI
17th Jul 2025341 PMAQI
17th Jul 2025332 PMAQI
17th Jul 2025343 PMAQI
17th Jul 2025334 PMAQI
17th Jul 2025325 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025317 PMAQI
17th Jul 2025338 PMAQI
17th Jul 2025339 PMAQI
17th Jul 20253310 PMAQI
17th Jul 20253311 PMAQI
18th Jul 20253412 AMAQI
18th Jul 2025341 AMAQI
18th Jul 2025342 AMAQI
18th Jul 2025323 AMAQI
18°C15/22°C
18th Jul 2025264 AMAQI
18th Jul 2025275 AMAQI
18th Jul 2025286 AMAQI
18th Jul 2025287 AMAQI
18th Jul 2025298 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20254010 AMAQI
18th Jul 20253611 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025303 PMAQI
18th Jul 2025294 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025287 PMAQI
18th Jul 2025298 PMAQI
18th Jul 2025299 PMAQI
18th Jul 20253110 PMAQI
18th Jul 20253211 PMAQI
19th Jul 20253212 AMAQI
19th Jul 2025321 AMAQI
19th Jul 2025312 AMAQI
19th Jul 2025383 AMAQI
19°C14/24°C
19th Jul 2025424 AMAQI
19th Jul 2025405 AMAQI
19th Jul 2025406 AMAQI
19th Jul 2025357 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025359 AMAQI
19th Jul 20253510 AMAQI
19th Jul 20253411 AMAQI
19th Jul 20253312 PMAQI
19th Jul 2025311 PMAQI
19th Jul 2025322 PMAQI
19th Jul 2025333 PMAQI
19th Jul 2025334 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025347 PMAQI
19th Jul 2025338 PMAQI
19th Jul 2025339 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253511 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025341 AMAQI
20th Jul 2025342 AMAQI
20th Jul 2025373 AMAQI
19°C15/22°C
20th Jul 2025444 AMAQI
20th Jul 2025435 AMAQI
20th Jul 2025436 AMAQI
20th Jul 2025407 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025399 AMAQI
20th Jul 20253810 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20253812 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025372 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025374 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025377 PMAQI
20th Jul 2025378 PMAQI
20th Jul 2025389 PMAQI
20th Jul 20253810 PMAQI
20th Jul 20253911 PMAQI
21st Jul 20253912 AMAQI
21st Jul 2025401 AMAQI
21st Jul 2025392 AMAQI
21st Jul 2025423 AMAQI
20°C16/24°C
21st Jul 2025424 AMAQI
21st Jul 2025435 AMAQI
21st Jul 2025426 AMAQI
21st Jul 2025427 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025409 AMAQI
21st Jul 20254310 AMAQI
21st Jul 20254211 AMAQI
21st Jul 20253912 PMAQI
21st Jul 2025431 PMAQI
21st Jul 2025432 PMAQI
21st Jul 2025423 PMAQI
21st Jul 2025414 PMAQI
21st Jul 2025415 PMAQI
21st Jul 2025426 PMAQI
21st Jul 2025437 PMAQI
21st Jul 2025428 PMAQI
21st Jul 2025439 PMAQI
21st Jul 20254210 PMAQI
21st Jul 20254311 PMAQI
22nd Jul 20254212 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025412 AMAQI
22nd Jul 2025503 AMAQI
21°C17/25°C
22nd Jul 2025554 AMAQI
22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025487 AMAQI
22nd Jul 2025478 AMAQI
22nd Jul 2025489 AMAQI
22nd Jul 20254910 AMAQI
22nd Jul 20254911 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025451 PMAQI
22nd Jul 2025412 PMAQI
22nd Jul 2025453 PMAQI
22nd Jul 2025454 PMAQI
22nd Jul 2025445 PMAQI
22nd Jul 2025446 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254510 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254712 AMAQI
23rd Jul 2025471 AMAQI
23rd Jul 2025492 AMAQI
23rd Jul 2025523 AMAQI
21°C18/25°C
23rd Jul 2025534 AMAQI
23rd Jul 2025535 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025498 AMAQI
23rd Jul 2025539 AMAQI
23rd Jul 20255710 AMAQI
23rd Jul 20255511 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025492 PMAQI
23rd Jul 2025503 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025486 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025498 PMAQI
23rd Jul 2025499 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255112 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025553 AMAQI
19°C16/22°C
24th Jul 2025584 AMAQI
24th Jul 2025605 AMAQI
24th Jul 2025606 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20255710 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025512 PMAQI
24th Jul 2025533 PMAQI
24th Jul 2025534 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025536 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025538 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255512 AMAQI
25th Jul 2025551 AMAQI
25th Jul 2025552 AMAQI
25th Jul 2025553 AMAQI
21°C17/24°C
25th Jul 2025564 AMAQI
25th Jul 2025565 AMAQI
25th Jul 2025576 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025569 AMAQI
25th Jul 20255510 AMAQI
25th Jul 20255511 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025547 PMAQI
25th Jul 2025538 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255511 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025523 AMAQI
20°C16/23°C
26th Jul 2025514 AMAQI
26th Jul 2025515 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025499 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20254711 AMAQI
26th Jul 20254612 PMAQI
26th Jul 2025471 PMAQI
26th Jul 2025472 PMAQI
26th Jul 2025553 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025473 AMAQI
19°C17/23°C
27th Jul 2025404 AMAQI
27th Jul 2025405 AMAQI
27th Jul 2025406 AMAQI
27th Jul 2025457 AMAQI
27th Jul 2025438 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20254310 AMAQI
27th Jul 20254111 AMAQI
27th Jul 20254412 PMAQI
27th Jul 2025431 PMAQI
27th Jul 2025472 PMAQI
27th Jul 2025453 PMAQI
27th Jul 2025464 PMAQI
27th Jul 2025465 PMAQI
27th Jul 2025456 PMAQI
27th Jul 2025457 PMAQI
27th Jul 2025458 PMAQI
27th Jul 2025469 PMAQI
27th Jul 20254610 PMAQI
27th Jul 20254411 PMAQI
28th Jul 20254512 AMAQI
28th Jul 2025441 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025413 AMAQI
18°C16/21°C
28th Jul 2025494 AMAQI
28th Jul 2025455 AMAQI
28th Jul 2025436 AMAQI
28th Jul 2025407 AMAQI
28th Jul 2025428 AMAQI
28th Jul 2025429 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025382 PMAQI
28th Jul 2025403 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025395 PMAQI
28th Jul 2025416 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025408 PMAQI
28th Jul 2025409 PMAQI
28th Jul 20253910 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025422 AMAQI
29th Jul 2025383 AMAQI
18°C16/21°C
29th Jul 2025374 AMAQI
29th Jul 2025485 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025377 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025489 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20254911 AMAQI
29th Jul 20254612 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025512 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025434 PMAQI
29th Jul 2025445 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025438 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254212 AMAQI
30th Jul 2025421 AMAQI
30th Jul 2025422 AMAQI
30th Jul 2025373 AMAQI
19°C16/23°C
30th Jul 2025364 AMAQI
30th Jul 2025325 AMAQI
30th Jul 2025336 AMAQI
30th Jul 2025367 AMAQI
30th Jul 2025368 AMAQI
30th Jul 2025359 AMAQI
30th Jul 20253410 AMAQI
30th Jul 20253211 AMAQI
30th Jul 20253012 PMAQI
30th Jul 2025311 PMAQI
30th Jul 2025312 PMAQI
30th Jul 2025323 PMAQI
30th Jul 2025324 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025377 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025369 PMAQI
30th Jul 20253310 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253412 AMAQI
31st Jul 2025341 AMAQI
31st Jul 2025342 AMAQI
31st Jul 2025343 AMAQI
19°C17/22°C
31st Jul 2025344 AMAQI
31st Jul 2025375 AMAQI
31st Jul 2025426 AMAQI
31st Jul 2025417 AMAQI
31st Jul 2025418 AMAQI
31st Jul 2025419 AMAQI
31st Jul 20254110 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025461 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025415 PMAQI
31st Jul 2025456 PMAQI
31st Jul 2025477 PMAQI
31st Jul 2025498 PMAQI
31st Jul 2025509 PMAQI
31st Jul 20254210 PMAQI
31st Jul 20254211 PMAQI
1st Aug 20254212 AMAQI
1st Aug 2025441 AMAQI
1st Aug 2025422 AMAQI
1st Aug 2025413 AMAQI
20°C17/26°C
1st Aug 2025454 AMAQI
1st Aug 2025475 AMAQI
1st Aug 2025426 AMAQI
1st Aug 2025467 AMAQI
1st Aug 2025518 AMAQI
1st Aug 2025519 AMAQI
1st Aug 20254710 AMAQI
1st Aug 20254811 AMAQI
1st Aug 20254712 PMAQI
1st Aug 2025501 PMAQI
1st Aug 2025442 PMAQI
1st Aug 2025443 PMAQI
1st Aug 2025464 PMAQI
1st Aug 2025435 PMAQI
1st Aug 2025386 PMAQI
1st Aug 2025397 PMAQI
1st Aug 2025388 PMAQI
1st Aug 2025389 PMAQI
1st Aug 20254110 PMAQI
1st Aug 20254211 PMAQI
2nd Aug 20254212 AMAQI
2nd Aug 2025421 AMAQI
2nd Aug 2025422 AMAQI
2nd Aug 2025413 AMAQI
20°C16/25°C
2nd Aug 2025384 AMAQI
2nd Aug 2025425 AMAQI
2nd Aug 2025426 AMAQI
2nd Aug 2025477 AMAQI
2nd Aug 2025458 AMAQI
2nd Aug 2025459 AMAQI
2nd Aug 20254210 AMAQI
2nd Aug 20254311 AMAQI
2nd Aug 20254712 PMAQI
2nd Aug 2025451 PMAQI
2nd Aug 2025442 PMAQI
2nd Aug 2025443 PMAQI
2nd Aug 2025424 PMAQI
2nd Aug 2025385 PMAQI
2nd Aug 2025396 PMAQI
2nd Aug 2025387 PMAQI
2nd Aug 2025358 PMAQI
2nd Aug 2025309 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254011 PMAQI
3rd Aug 20254012 AMAQI
3rd Aug 2025411 AMAQI
3rd Aug 2025392 AMAQI
3rd Aug 2025283 AMAQI
18°C14/23°C
3rd Aug 2025264 AMAQI
4 AM1 PM
11 PM
1 AM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 6 AM
36AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 AM - 11 PM
34AQI
17 hours / Day
510 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 6 AM (Avg. 36), while the lowest AQI was between 7 AM to 11 PM (Avg. 34).
Night time
Avg. Highest Time
12 AM - 3 AM
34AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM - 3 AM
34AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 34), while the lowest AQI was between 12 AM to 3 AM (Avg. 34).
2025 Days Vs Air Quality
Vaasa, Pohjanmaa, Finland
2025
98%
208
2%
5
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
208 DaysModerate
5 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Vaasa, Pohjanmaa, Finland
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
22AQI
22AQI
2nd January 2025
23AQI
23AQI
3rd January 2025
24AQI
24AQI
4th January 2025
22AQI
22AQI
5th January 2025
21AQI
21AQI
6th January 2025
21AQI
21AQI
7th January 2025
20AQI
20AQI
8th January 2025
24AQI
24AQI
9th January 2025
23AQI
23AQI
10th January 2025
24AQI
24AQI
11th January 2025
22AQI
22AQI
12th January 2025
25AQI
25AQI
13th January 2025
23AQI
23AQI
14th January 2025
21AQI
21AQI
15th January 2025
22AQI
22AQI
16th January 2025
20AQI
20AQI
17th January 2025
22AQI
22AQI
18th January 2025
23AQI
23AQI
19th January 2025
21AQI
21AQI
20th January 2025
36AQI
36AQI
21st January 2025
28AQI
28AQI
22nd January 2025
28AQI
28AQI
23rd January 2025
28AQI
28AQI
24th January 2025
25AQI
25AQI
25th January 2025
27AQI
27AQI
26th January 2025
27AQI
27AQI
27th January 2025
25AQI
25AQI
28th January 2025
22AQI
22AQI
29th January 2025
22AQI
22AQI
30th January 2025
20AQI
20AQI
31st January 2025
21AQI
21AQI
1st February 2025
20AQI
20AQI
2nd February 2025
20AQI
20AQI
3rd February 2025
23AQI
23AQI
4th February 2025
27AQI
27AQI
5th February 2025
25AQI
25AQI
6th February 2025
27AQI
27AQI
7th February 2025
25AQI
25AQI
8th February 2025
27AQI
27AQI
9th February 2025
29AQI
29AQI
10th February 2025
29AQI
29AQI
11th February 2025
27AQI
27AQI
12th February 2025
25AQI
25AQI
13th February 2025
23AQI
23AQI
14th February 2025
24AQI
24AQI
15th February 2025
23AQI
23AQI
16th February 2025
22AQI
22AQI
17th February 2025
25AQI
25AQI
18th February 2025
23AQI
23AQI
19th February 2025
32AQI
32AQI
20th February 2025
28AQI
28AQI
21st February 2025
31AQI
31AQI
22nd February 2025
39AQI
39AQI
23rd February 2025
53AQI
53AQI
24th February 2025
43AQI
43AQI
25th February 2025
39AQI
39AQI
26th February 2025
35AQI
35AQI
27th February 2025
33AQI
33AQI
28th February 2025
32AQI
32AQI
1st March 2025
30AQI
30AQI
2nd March 2025
26AQI
26AQI
3rd March 2025
23AQI
23AQI
4th March 2025
26AQI
26AQI
5th March 2025
23AQI
23AQI
6th March 2025
23AQI
23AQI
7th March 2025
27AQI
27AQI
8th March 2025
28AQI
28AQI
9th March 2025
41AQI
41AQI
10th March 2025
31AQI
31AQI
11th March 2025
43AQI
43AQI
12th March 2025
49AQI
49AQI
13th March 2025
52AQI
52AQI
14th March 2025
50AQI
50AQI
15th March 2025
35AQI
35AQI
16th March 2025
32AQI
32AQI
17th March 2025
24AQI
24AQI
18th March 2025
19AQI
19AQI
19th March 2025
21AQI
21AQI
20th March 2025
28AQI
28AQI
21st March 2025
39AQI
39AQI
22nd March 2025
34AQI
34AQI
23rd March 2025
32AQI
32AQI
24th March 2025
43AQI
43AQI
25th March 2025
37AQI
37AQI
26th March 2025
38AQI
38AQI
27th March 2025
33AQI
33AQI
28th March 2025
31AQI
31AQI
29th March 2025
38AQI
38AQI
30th March 2025
41AQI
41AQI
31st March 2025
43AQI
43AQI
1st April 2025
38AQI
38AQI
2nd April 2025
38AQI
38AQI
3rd April 2025
40AQI
40AQI
4th April 2025
31AQI
31AQI
5th April 2025
26AQI
26AQI
6th April 2025
23AQI
23AQI
7th April 2025
27AQI
27AQI
8th April 2025
33AQI
33AQI
9th April 2025
33AQI
33AQI
10th April 2025
22AQI
22AQI
11th April 2025
19AQI
19AQI
12th April 2025
18AQI
18AQI
13th April 2025
19AQI
19AQI
14th April 2025
26AQI
26AQI
15th April 2025
32AQI
32AQI
16th April 2025
37AQI
37AQI
17th April 2025
36AQI
36AQI
18th April 2025
28AQI
28AQI
19th April 2025
23AQI
23AQI
20th April 2025
20AQI
20AQI
21st April 2025
16AQI
16AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
17AQI
17AQI
24th April 2025
17AQI
17AQI
25th April 2025
17AQI
17AQI
26th April 2025
16AQI
16AQI
27th April 2025
16AQI
16AQI
28th April 2025
22AQI
22AQI
29th April 2025
17AQI
17AQI
30th April 2025
19AQI
19AQI
1st May 2025
17AQI
17AQI
2nd May 2025
17AQI
17AQI
3rd May 2025
14AQI
14AQI
4th May 2025
14AQI
14AQI
5th May 2025
14AQI
14AQI
6th May 2025
15AQI
15AQI
7th May 2025
15AQI
15AQI
8th May 2025
17AQI
17AQI
9th May 2025
16AQI
16AQI
10th May 2025
19AQI
19AQI
11th May 2025
18AQI
18AQI
12th May 2025
22AQI
22AQI
13th May 2025
22AQI
22AQI
14th May 2025
18AQI
18AQI
15th May 2025
18AQI
18AQI
16th May 2025
19AQI
19AQI
17th May 2025
17AQI
17AQI
18th May 2025
18AQI
18AQI
19th May 2025
19AQI
19AQI
20th May 2025
18AQI
18AQI
21st May 2025
15AQI
15AQI
22nd May 2025
17AQI
17AQI
23rd May 2025
18AQI
18AQI
24th May 2025
16AQI
16AQI
25th May 2025
18AQI
18AQI
26th May 2025
20AQI
20AQI
27th May 2025
22AQI
22AQI
28th May 2025
20AQI
20AQI
29th May 2025
22AQI
22AQI
30th May 2025
21AQI
21AQI
31st May 2025
18AQI
18AQI
1st June 2025
13AQI
13AQI
2nd June 2025
18AQI
18AQI
3rd June 2025
21AQI
21AQI
4th June 2025
22AQI
22AQI
5th June 2025
26AQI
26AQI
6th June 2025
21AQI
21AQI
7th June 2025
20AQI
20AQI
8th June 2025
28AQI
28AQI
9th June 2025
29AQI
29AQI
10th June 2025
24AQI
24AQI
11th June 2025
22AQI
22AQI
12th June 2025
22AQI
22AQI
13th June 2025
19AQI
19AQI
14th June 2025
21AQI
21AQI
15th June 2025
24AQI
24AQI
16th June 2025
26AQI
26AQI
17th June 2025
25AQI
25AQI
18th June 2025
25AQI
25AQI
19th June 2025
21AQI
21AQI
20th June 2025
19AQI
19AQI
21st June 2025
18AQI
18AQI
22nd June 2025
17AQI
17AQI
23rd June 2025
18AQI
18AQI
24th June 2025
19AQI
19AQI
25th June 2025
19AQI
19AQI
26th June 2025
17AQI
17AQI
27th June 2025
20AQI
20AQI
28th June 2025
21AQI
21AQI
29th June 2025
22AQI
22AQI
30th June 2025
18AQI
18AQI
1st July 2025
17AQI
17AQI
2nd July 2025
18AQI
18AQI
3rd July 2025
16AQI
16AQI
4th July 2025
16AQI
16AQI
5th July 2025
17AQI
17AQI
6th July 2025
17AQI
17AQI
7th July 2025
18AQI
18AQI
8th July 2025
18AQI
18AQI
9th July 2025
18AQI
18AQI
10th July 2025
20AQI
20AQI
11th July 2025
22AQI
22AQI
12th July 2025
24AQI
24AQI
13th July 2025
28AQI
28AQI
14th July 2025
34AQI
34AQI
15th July 2025
36AQI
36AQI
16th July 2025
38AQI
38AQI
17th July 2025
34AQI
34AQI
18th July 2025
31AQI
31AQI
19th July 2025
34AQI
34AQI
20th July 2025
38AQI
38AQI
21st July 2025
41AQI
41AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
50AQI
50AQI
24th July 2025
54AQI
54AQI
25th July 2025
55AQI
55AQI
26th July 2025
51AQI
51AQI
27th July 2025
46AQI
46AQI
28th July 2025
42AQI
42AQI
29th July 2025
43AQI
43AQI
30th July 2025
35AQI
35AQI
31st July 2025
41AQI
41AQI
1st August 2025
44AQI
44AQI
24AQI
29AQI
34AQI
25AQI
18AQI
21AQI
32AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202526AQI
31
27
1
30
1
30
31
30
28
3
1
208
5
Highest AQI recorded in
August44AQI
Lowest AQI recorded in
May18AQI
202418AQI
31
29
30
1
30
31
30
31
30
1
29
1
31
30
31
363
3
Highest AQI recorded in
December25AQI
Lowest AQI recorded in
February8AQI
202311AQI
31
28
31
30
31
30
31
31
30
31
29
31
364
Highest AQI recorded in
April17AQI
Lowest AQI recorded in
January8AQI
202211AQI
21
21
30
1
28
1
31
30
23
1
28
31
30
30
304
2
Highest AQI recorded in
March18AQI
Lowest AQI recorded in
August6AQI
202113AQI
31
28
31
30
31
30
31
31
30
30
1
28
2
31
362
3
Highest AQI recorded in
June17AQI
Lowest AQI recorded in
August11AQI
202012AQI
1
6
18
28
31
31
30
31
30
31
237
Highest AQI recorded in
March25AQI
Lowest AQI recorded in
April6AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
26AQILeast Polluted Year Recorded
2022(Avg.)
11AQIVaasa's annual 2025 AQI (26) shows an average percentage change of 108.1% (worsened AQI) compared to previous years: 2020 (12), 2021 (13), 2022 (11), 2023 (11), 2024 (18).
