Espoo, Uusimaa, 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
Espoo, Uusimaa, Finland
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2023
53AQILowest AQI recorded on
22nd Aug 2021
14AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 26 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Espoo, Uusimaa, Finland
AQI
Day
Night
.
4 AM3rd Aug 2025
10 PM
3 AM4th Aug 2025
Day time
Avg. Highest Time
4PM3rd Aug
27AQI
Avg. Lowest Time
12PM3rd Aug
23AQI
Night time
Avg. Highest Time
3AM4th Aug
29AQI
Avg. Lowest Time
4AM3rd Aug
22AQI
In the last 24 hours,
Espoo's AQI reached its highest point of 29 at 3 AM during the Night, while the lowest point, 22, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Espoo, Uusimaa, Finland
JulAug
05th - 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 - 04th04th
Day
Night
5th Jul 2025154 AMAQI
5th Jul 2025155 AMAQI
5th Jul 2025146 AMAQI
5th Jul 2025167 AMAQI
5th Jul 2025158 AMAQI
5th Jul 2025169 AMAQI
5th Jul 20251610 AMAQI
5th Jul 20251511 AMAQI
5th Jul 20251412 PMAQI
5th Jul 2025151 PMAQI
5th Jul 2025152 PMAQI
5th Jul 2025163 PMAQI
5th Jul 2025164 PMAQI
5th Jul 2025165 PMAQI
5th Jul 2025166 PMAQI
5th Jul 2025167 PMAQI
5th Jul 2025168 PMAQI
5th Jul 2025179 PMAQI
5th Jul 20251710 PMAQI
5th Jul 20251711 PMAQI
6th Jul 20251712 AMAQI
6th Jul 2025171 AMAQI
6th Jul 2025172 AMAQI
6th Jul 2025153 AMAQI
12°C8/17°C
6th Jul 2025134 AMAQI
6th Jul 2025145 AMAQI
6th Jul 2025146 AMAQI
6th Jul 2025167 AMAQI
6th Jul 2025168 AMAQI
6th Jul 2025149 AMAQI
6th Jul 20251510 AMAQI
6th Jul 20251411 AMAQI
6th Jul 20251512 PMAQI
6th Jul 2025181 PMAQI
6th Jul 2025202 PMAQI
6th Jul 2025213 PMAQI
6th Jul 2025214 PMAQI
6th Jul 2025195 PMAQI
6th Jul 2025176 PMAQI
6th Jul 2025177 PMAQI
6th Jul 2025178 PMAQI
6th Jul 2025179 PMAQI
6th Jul 20251610 PMAQI
6th Jul 20251711 PMAQI
7th Jul 20251712 AMAQI
7th Jul 2025171 AMAQI
7th Jul 2025172 AMAQI
7th Jul 2025163 AMAQI
14°C12/17°C
7th Jul 2025144 AMAQI
7th Jul 2025155 AMAQI
7th Jul 2025226 AMAQI
7th Jul 2025257 AMAQI
7th Jul 2025348 AMAQI
7th Jul 2025299 AMAQI
7th Jul 20253110 AMAQI
7th Jul 20253111 AMAQI
7th Jul 20252612 PMAQI
7th Jul 2025251 PMAQI
7th Jul 2025222 PMAQI
7th Jul 2025203 PMAQI
7th Jul 2025204 PMAQI
7th Jul 2025215 PMAQI
7th Jul 2025186 PMAQI
7th Jul 2025187 PMAQI
7th Jul 2025188 PMAQI
7th Jul 2025199 PMAQI
7th Jul 20252010 PMAQI
7th Jul 20252111 PMAQI
8th Jul 20252212 AMAQI
8th Jul 2025201 AMAQI
8th Jul 2025202 AMAQI
8th Jul 2025263 AMAQI
17°C13/21°C
8th Jul 2025274 AMAQI
8th Jul 2025205 AMAQI
8th Jul 2025186 AMAQI
8th Jul 2025217 AMAQI
8th Jul 2025198 AMAQI
8th Jul 2025199 AMAQI
8th Jul 20251810 AMAQI
8th Jul 20251811 AMAQI
8th Jul 20251712 PMAQI
8th Jul 2025161 PMAQI
8th Jul 2025172 PMAQI
8th Jul 2025173 PMAQI
8th Jul 2025184 PMAQI
8th Jul 2025195 PMAQI
8th Jul 2025186 PMAQI
8th Jul 2025187 PMAQI
8th Jul 2025188 PMAQI
8th Jul 2025199 PMAQI
8th Jul 20251810 PMAQI
8th Jul 20252011 PMAQI
9th Jul 20251912 AMAQI
9th Jul 2025201 AMAQI
9th Jul 2025212 AMAQI
9th Jul 2025183 AMAQI
15°C12/18°C
9th Jul 2025164 AMAQI
9th Jul 2025165 AMAQI
9th Jul 2025156 AMAQI
9th Jul 2025187 AMAQI
9th Jul 2025188 AMAQI
9th Jul 2025189 AMAQI
9th Jul 20251810 AMAQI
9th Jul 20251711 AMAQI
9th Jul 20251812 PMAQI
9th Jul 2025171 PMAQI
9th Jul 2025172 PMAQI
9th Jul 2025173 PMAQI
9th Jul 2025174 PMAQI
9th Jul 2025175 PMAQI
9th Jul 2025186 PMAQI
9th Jul 2025187 PMAQI
9th Jul 2025188 PMAQI
9th Jul 2025189 PMAQI
9th Jul 20251810 PMAQI
9th Jul 20251911 PMAQI
10th Jul 20251812 AMAQI
10th Jul 2025181 AMAQI
10th Jul 2025182 AMAQI
10th Jul 2025193 AMAQI
16°C10/21°C
10th Jul 2025194 AMAQI
10th Jul 2025205 AMAQI
10th Jul 2025206 AMAQI
10th Jul 2025197 AMAQI
10th Jul 2025188 AMAQI
10th Jul 2025189 AMAQI
10th Jul 20251710 AMAQI
10th Jul 20251811 AMAQI
10th Jul 20251912 PMAQI
10th Jul 2025161 PMAQI
10th Jul 2025172 PMAQI
10th Jul 2025173 PMAQI
10th Jul 2025174 PMAQI
10th Jul 2025185 PMAQI
10th Jul 2025186 PMAQI
10th Jul 2025187 PMAQI
10th Jul 2025188 PMAQI
10th Jul 2025179 PMAQI
10th Jul 20251810 PMAQI
10th Jul 20251811 PMAQI
11th Jul 20251812 AMAQI
11th Jul 2025191 AMAQI
11th Jul 2025192 AMAQI
11th Jul 2025173 AMAQI
16°C11/19°C
11th Jul 2025184 AMAQI
11th Jul 2025185 AMAQI
11th Jul 2025156 AMAQI
11th Jul 2025197 AMAQI
11th Jul 2025208 AMAQI
11th Jul 2025209 AMAQI
11th Jul 20251910 AMAQI
11th Jul 20252111 AMAQI
11th Jul 20252112 PMAQI
11th Jul 2025221 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025203 PMAQI
11th Jul 2025204 PMAQI
11th Jul 2025205 PMAQI
11th Jul 2025206 PMAQI
11th Jul 2025217 PMAQI
11th Jul 2025218 PMAQI
11th Jul 2025219 PMAQI
11th Jul 20252010 PMAQI
11th Jul 20252111 PMAQI
12th Jul 20252012 AMAQI
12th Jul 2025191 AMAQI
12th Jul 2025182 AMAQI
12th Jul 2025263 AMAQI
18°C13/24°C
12th Jul 2025284 AMAQI
12th Jul 2025275 AMAQI
12th Jul 2025286 AMAQI
12th Jul 2025267 AMAQI
12th Jul 2025268 AMAQI
12th Jul 2025269 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20252811 AMAQI
12th Jul 20253112 PMAQI
12th Jul 2025311 PMAQI
12th Jul 2025302 PMAQI
12th Jul 2025243 PMAQI
12th Jul 2025244 PMAQI
12th Jul 2025255 PMAQI
12th Jul 2025256 PMAQI
12th Jul 2025277 PMAQI
12th Jul 2025268 PMAQI
12th Jul 2025279 PMAQI
12th Jul 20252610 PMAQI
12th Jul 20252411 PMAQI
13th Jul 20252412 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025232 AMAQI
13th Jul 2025233 AMAQI
21°C16/27°C
13th Jul 2025234 AMAQI
13th Jul 2025255 AMAQI
13th Jul 2025256 AMAQI
13th Jul 2025287 AMAQI
13th Jul 2025298 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253610 AMAQI
13th Jul 20253811 AMAQI
13th Jul 20254012 PMAQI
13th Jul 2025401 PMAQI
13th Jul 2025392 PMAQI
13th Jul 2025283 PMAQI
13th Jul 2025284 PMAQI
13th Jul 2025265 PMAQI
13th Jul 2025276 PMAQI
13th Jul 2025287 PMAQI
13th Jul 2025278 PMAQI
13th Jul 2025279 PMAQI
13th Jul 20252710 PMAQI
13th Jul 20252811 PMAQI
14th Jul 20252712 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025252 AMAQI
14th Jul 2025443 AMAQI
21°C17/26°C
14th Jul 2025484 AMAQI
14th Jul 2025465 AMAQI
14th Jul 2025426 AMAQI
14th Jul 2025357 AMAQI
14th Jul 2025358 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20253010 AMAQI
14th Jul 20253111 AMAQI
14th Jul 20253212 PMAQI
14th Jul 2025321 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025333 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025316 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025329 PMAQI
14th Jul 20253210 PMAQI
14th Jul 20253611 PMAQI
15th Jul 20253612 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025352 AMAQI
15th Jul 2025473 AMAQI
22°C17/27°C
15th Jul 2025504 AMAQI
15th Jul 2025505 AMAQI
15th Jul 2025516 AMAQI
15th Jul 2025507 AMAQI
15th Jul 2025508 AMAQI
15th Jul 2025529 AMAQI
15th Jul 20255210 AMAQI
15th Jul 20255211 AMAQI
15th Jul 20254912 PMAQI
15th Jul 2025461 PMAQI
15th Jul 2025462 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025444 PMAQI
15th Jul 2025445 PMAQI
15th Jul 2025446 PMAQI
15th Jul 2025457 PMAQI
15th Jul 2025448 PMAQI
15th Jul 2025469 PMAQI
15th Jul 20254710 PMAQI
15th Jul 20254811 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025451 AMAQI
16th Jul 2025462 AMAQI
16th Jul 2025503 AMAQI
22°C17/27°C
16th Jul 2025504 AMAQI
16th Jul 2025515 AMAQI
16th Jul 2025476 AMAQI
16th Jul 2025487 AMAQI
16th Jul 2025508 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20254211 AMAQI
16th Jul 20253412 PMAQI
16th Jul 2025351 PMAQI
16th Jul 2025372 PMAQI
16th Jul 2025403 PMAQI
16th Jul 2025364 PMAQI
16th Jul 2025375 PMAQI
16th Jul 2025386 PMAQI
16th Jul 2025367 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20254511 PMAQI
17th Jul 20254712 AMAQI
17th Jul 2025471 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025303 AMAQI
21°C17/26°C
17th Jul 2025284 AMAQI
17th Jul 2025385 AMAQI
17th Jul 2025436 AMAQI
17th Jul 2025377 AMAQI
17th Jul 2025308 AMAQI
17th Jul 2025359 AMAQI
17th Jul 20252910 AMAQI
17th Jul 20252911 AMAQI
17th Jul 20253312 PMAQI
17th Jul 2025381 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025393 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025396 PMAQI
17th Jul 2025387 PMAQI
17th Jul 2025378 PMAQI
17th Jul 2025379 PMAQI
17th Jul 20253610 PMAQI
17th Jul 20253511 PMAQI
18th Jul 20253512 AMAQI
18th Jul 2025351 AMAQI
18th Jul 2025362 AMAQI
18th Jul 2025333 AMAQI
21°C16/28°C
18th Jul 2025314 AMAQI
18th Jul 2025315 AMAQI
18th Jul 2025306 AMAQI
18th Jul 2025307 AMAQI
18th Jul 2025308 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20252510 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252312 PMAQI
18th Jul 2025231 PMAQI
18th Jul 2025242 PMAQI
18th Jul 2025273 PMAQI
18th Jul 2025264 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025266 PMAQI
18th Jul 2025267 PMAQI
18th Jul 2025268 PMAQI
18th Jul 2025279 PMAQI
18th Jul 20252810 PMAQI
18th Jul 20252911 PMAQI
19th Jul 20252812 AMAQI
19th Jul 2025291 AMAQI
19th Jul 2025292 AMAQI
19th Jul 2025283 AMAQI
19°C15/24°C
19th Jul 2025284 AMAQI
19th Jul 2025285 AMAQI
19th Jul 2025276 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025298 AMAQI
19th Jul 2025299 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20252911 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025279 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025281 AMAQI
20th Jul 2025282 AMAQI
20th Jul 2025313 AMAQI
20°C14/24°C
20th Jul 2025314 AMAQI
20th Jul 2025315 AMAQI
20th Jul 2025306 AMAQI
20th Jul 2025297 AMAQI
20th Jul 2025298 AMAQI
20th Jul 2025279 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025282 PMAQI
20th Jul 2025283 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025276 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025288 PMAQI
20th Jul 2025279 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252912 AMAQI
21st Jul 2025291 AMAQI
21st Jul 2025292 AMAQI
21st Jul 2025263 AMAQI
21°C14/26°C
21st Jul 2025264 AMAQI
21st Jul 2025305 AMAQI
21st Jul 2025316 AMAQI
21st Jul 2025327 AMAQI
21st Jul 2025348 AMAQI
21st Jul 2025359 AMAQI
21st Jul 20253510 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20253712 PMAQI
21st Jul 2025361 PMAQI
21st Jul 2025362 PMAQI
21st Jul 2025343 PMAQI
21st Jul 2025354 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253510 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025301 AMAQI
22nd Jul 2025302 AMAQI
22nd Jul 2025353 AMAQI
21°C16/26°C
22nd Jul 2025364 AMAQI
22nd Jul 2025385 AMAQI
22nd Jul 2025356 AMAQI
22nd Jul 2025337 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025359 AMAQI
22nd Jul 20253410 AMAQI
22nd Jul 20253311 AMAQI
22nd Jul 20253312 PMAQI
22nd Jul 2025361 PMAQI
22nd Jul 2025372 PMAQI
22nd Jul 2025403 PMAQI
22nd Jul 2025434 PMAQI
22nd Jul 2025385 PMAQI
22nd Jul 2025376 PMAQI
22nd Jul 2025377 PMAQI
22nd Jul 2025388 PMAQI
22nd Jul 2025399 PMAQI
22nd Jul 20253810 PMAQI
22nd Jul 20253711 PMAQI
23rd Jul 20253612 AMAQI
23rd Jul 2025351 AMAQI
23rd Jul 2025352 AMAQI
23rd Jul 2025483 AMAQI
19°C16/24°C
23rd Jul 2025524 AMAQI
23rd Jul 2025525 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025548 AMAQI
23rd Jul 2025569 AMAQI
23rd Jul 20255710 AMAQI
23rd Jul 20255711 AMAQI
23rd Jul 20255612 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025512 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025465 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025418 PMAQI
23rd Jul 2025419 PMAQI
23rd Jul 20254310 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254712 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025463 AMAQI
22°C17/26°C
24th Jul 2025484 AMAQI
24th Jul 2025455 AMAQI
24th Jul 2025476 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255510 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025541 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025513 PMAQI
24th Jul 2025504 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025507 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025479 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20255111 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025543 AMAQI
23°C17/28°C
25th Jul 2025564 AMAQI
25th Jul 2025565 AMAQI
25th Jul 2025566 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025579 AMAQI
25th Jul 20255610 AMAQI
25th Jul 20255511 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025542 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025535 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025563 AMAQI
23°C17/28°C
26th Jul 2025564 AMAQI
26th Jul 2025565 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255611 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025511 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025552 AMAQI
27th Jul 2025513 AMAQI
22°C17/27°C
27th Jul 2025444 AMAQI
27th Jul 2025405 AMAQI
27th Jul 2025426 AMAQI
27th Jul 2025427 AMAQI
27th Jul 2025408 AMAQI
27th Jul 2025419 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20254211 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025374 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025468 PMAQI
27th Jul 2025479 PMAQI
27th Jul 20254810 PMAQI
27th Jul 20254711 PMAQI
28th Jul 20254712 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025492 AMAQI
28th Jul 2025423 AMAQI
21°C17/26°C
28th Jul 2025384 AMAQI
28th Jul 2025375 AMAQI
28th Jul 2025366 AMAQI
28th Jul 2025387 AMAQI
28th Jul 2025368 AMAQI
28th Jul 2025379 AMAQI
28th Jul 20253610 AMAQI
28th Jul 20253311 AMAQI
28th Jul 20252912 PMAQI
28th Jul 2025291 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025333 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025367 PMAQI
28th Jul 2025368 PMAQI
28th Jul 2025349 PMAQI
28th Jul 20253610 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20253812 AMAQI
29th Jul 2025401 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025313 AMAQI
21°C17/25°C
29th Jul 2025264 AMAQI
29th Jul 2025265 AMAQI
29th Jul 2025286 AMAQI
29th Jul 2025307 AMAQI
29th Jul 2025338 AMAQI
29th Jul 2025379 AMAQI
29th Jul 20254010 AMAQI
29th Jul 20254111 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025451 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025383 PMAQI
29th Jul 2025374 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025406 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025368 PMAQI
29th Jul 2025359 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253411 PMAQI
30th Jul 20253212 AMAQI
30th Jul 2025341 AMAQI
30th Jul 2025342 AMAQI
30th Jul 2025373 AMAQI
20°C18/24°C
30th Jul 2025404 AMAQI
30th Jul 2025415 AMAQI
30th Jul 2025456 AMAQI
30th Jul 2025487 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025529 AMAQI
30th Jul 20254910 AMAQI
30th Jul 20254611 AMAQI
30th Jul 20254712 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025472 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025484 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025476 PMAQI
30th Jul 2025467 PMAQI
30th Jul 2025448 PMAQI
30th Jul 2025449 PMAQI
30th Jul 20254510 PMAQI
30th Jul 20254611 PMAQI
31st Jul 20254612 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025463 AMAQI
22°C17/28°C
31st Jul 2025464 AMAQI
31st Jul 2025505 AMAQI
31st Jul 2025536 AMAQI
31st Jul 2025537 AMAQI
31st Jul 2025538 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20256211 AMAQI
31st Jul 20255912 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025433 PMAQI
31st Jul 2025454 PMAQI
31st Jul 2025395 PMAQI
31st Jul 2025426 PMAQI
31st Jul 2025437 PMAQI
31st Jul 2025438 PMAQI
31st Jul 2025439 PMAQI
31st Jul 20254210 PMAQI
31st Jul 20254511 PMAQI
1st Aug 20254512 AMAQI
1st Aug 2025481 AMAQI
1st Aug 2025442 AMAQI
1st Aug 2025503 AMAQI
22°C17/28°C
1st Aug 2025414 AMAQI
1st Aug 2025375 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025337 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025329 AMAQI
1st Aug 20253010 AMAQI
1st Aug 20253111 AMAQI
1st Aug 20252612 PMAQI
1st Aug 2025361 PMAQI
1st Aug 2025382 PMAQI
1st Aug 2025363 PMAQI
1st Aug 2025354 PMAQI
1st Aug 2025355 PMAQI
1st Aug 2025366 PMAQI
1st Aug 2025347 PMAQI
1st Aug 2025378 PMAQI
1st Aug 2025369 PMAQI
1st Aug 20253810 PMAQI
1st Aug 20253911 PMAQI
2nd Aug 20253912 AMAQI
2nd Aug 2025381 AMAQI
2nd Aug 2025382 AMAQI
2nd Aug 2025223 AMAQI
19°C16/23°C
2nd Aug 2025204 AMAQI
2nd Aug 2025195 AMAQI
2nd Aug 2025226 AMAQI
2nd Aug 2025267 AMAQI
2nd Aug 2025228 AMAQI
2nd Aug 2025239 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20252311 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025211 PMAQI
2nd Aug 2025222 PMAQI
2nd Aug 2025243 PMAQI
2nd Aug 2025244 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025246 PMAQI
2nd Aug 2025247 PMAQI
2nd Aug 2025248 PMAQI
2nd Aug 2025259 PMAQI
2nd Aug 20252510 PMAQI
2nd Aug 20252711 PMAQI
3rd Aug 20252512 AMAQI
3rd Aug 2025271 AMAQI
3rd Aug 2025272 AMAQI
3rd Aug 2025303 AMAQI
18°C15/23°C
3rd Aug 2025224 AMAQI
3rd Aug 2025265 AMAQI
3rd Aug 2025236 AMAQI
3rd Aug 2025267 AMAQI
3rd Aug 2025268 AMAQI
3rd Aug 2025259 AMAQI
3rd Aug 20252410 AMAQI
3rd Aug 20252411 AMAQI
3rd Aug 20252312 PMAQI
3rd Aug 2025241 PMAQI
3rd Aug 2025252 PMAQI
3rd Aug 2025263 PMAQI
3rd Aug 2025274 PMAQI
3rd Aug 2025275 PMAQI
3rd Aug 2025266 PMAQI
3rd Aug 2025277 PMAQI
3rd Aug 2025268 PMAQI
3rd Aug 2025259 PMAQI
3rd Aug 20252810 PMAQI
3rd Aug 20252811 PMAQI
4th Aug 20252812 AMAQI
4th Aug 2025271 AMAQI
4th Aug 2025282 AMAQI
4th Aug 2025293 AMAQI
19°C15/23°C
4th Aug 2025264 AMAQI
4 AM4th Aug 2025275 AMAQI
4th Aug 2025376 AMAQI
4th Aug 2025287 AMAQI
4th Aug 2025278 AMAQI
4th Aug 2025309 AMAQI
4th Aug 20253010 AMAQI
4th Aug 20252411 AMAQI
4th Aug 20252612 PMAQI
4th Aug 2025301 PMAQI
1 PM4th Aug 2025302 PMAQI
10 PM
1 AM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 10 PM
33AQI
19 hours / Day
570 hours / Month
Avg. Lowest Time
4 AM - 10 PM
33AQI
19 hours / Day
570 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 10 PM (Avg. 33), while the lowest AQI was between 4 AM to 10 PM (Avg. 33).
Night time
Avg. Highest Time
12 AM - 11 PM
33AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
12 AM - 11 PM
33AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 33), while the lowest AQI was between 12 AM to 11 PM (Avg. 33).
2025 Days Vs Air Quality
Espoo, Uusimaa, Finland
2025
96%
206
4%
9
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
206 DaysModerate
9 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 216 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
Espoo, Uusimaa, 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
25AQI
25AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
22AQI
22AQI
4th January 2025
22AQI
22AQI
5th January 2025
23AQI
23AQI
6th January 2025
24AQI
24AQI
7th January 2025
21AQI
21AQI
8th January 2025
26AQI
26AQI
9th January 2025
19AQI
19AQI
10th January 2025
23AQI
23AQI
11th January 2025
19AQI
19AQI
12th January 2025
23AQI
23AQI
13th January 2025
27AQI
27AQI
14th January 2025
24AQI
24AQI
15th January 2025
20AQI
20AQI
16th January 2025
21AQI
21AQI
17th January 2025
19AQI
19AQI
18th January 2025
25AQI
25AQI
19th January 2025
22AQI
22AQI
20th January 2025
22AQI
22AQI
21st January 2025
25AQI
25AQI
22nd January 2025
23AQI
23AQI
23rd January 2025
22AQI
22AQI
24th January 2025
21AQI
21AQI
25th January 2025
26AQI
26AQI
26th January 2025
24AQI
24AQI
27th January 2025
21AQI
21AQI
28th January 2025
25AQI
25AQI
29th January 2025
26AQI
26AQI
30th January 2025
20AQI
20AQI
31st January 2025
25AQI
25AQI
1st February 2025
20AQI
20AQI
2nd February 2025
19AQI
19AQI
3rd February 2025
21AQI
21AQI
4th February 2025
27AQI
27AQI
5th February 2025
27AQI
27AQI
6th February 2025
25AQI
25AQI
7th February 2025
26AQI
26AQI
8th February 2025
26AQI
26AQI
9th February 2025
34AQI
34AQI
10th February 2025
30AQI
30AQI
11th February 2025
23AQI
23AQI
12th February 2025
23AQI
23AQI
13th February 2025
22AQI
22AQI
14th February 2025
22AQI
22AQI
15th February 2025
24AQI
24AQI
16th February 2025
25AQI
25AQI
17th February 2025
23AQI
23AQI
18th February 2025
23AQI
23AQI
19th February 2025
25AQI
25AQI
20th February 2025
24AQI
24AQI
21st February 2025
31AQI
31AQI
22nd February 2025
51AQI
51AQI
23rd February 2025
57AQI
57AQI
24th February 2025
72AQI
72AQI
25th February 2025
82AQI
82AQI
26th February 2025
72AQI
72AQI
27th February 2025
35AQI
35AQI
28th February 2025
31AQI
31AQI
1st March 2025
25AQI
25AQI
2nd March 2025
22AQI
22AQI
3rd March 2025
21AQI
21AQI
4th March 2025
24AQI
24AQI
5th March 2025
24AQI
24AQI
6th March 2025
22AQI
22AQI
7th March 2025
24AQI
24AQI
8th March 2025
42AQI
42AQI
9th March 2025
26AQI
26AQI
10th March 2025
31AQI
31AQI
11th March 2025
25AQI
25AQI
12th March 2025
26AQI
26AQI
13th March 2025
22AQI
22AQI
14th March 2025
18AQI
18AQI
15th March 2025
16AQI
16AQI
16th March 2025
13AQI
13AQI
17th March 2025
14AQI
14AQI
18th March 2025
14AQI
14AQI
19th March 2025
14AQI
14AQI
20th March 2025
21AQI
21AQI
21st March 2025
20AQI
20AQI
22nd March 2025
22AQI
22AQI
23rd March 2025
23AQI
23AQI
24th March 2025
37AQI
37AQI
25th March 2025
56AQI
56AQI
26th March 2025
31AQI
31AQI
27th March 2025
25AQI
25AQI
28th March 2025
38AQI
38AQI
29th March 2025
49AQI
49AQI
30th March 2025
53AQI
53AQI
31st March 2025
42AQI
42AQI
1st April 2025
34AQI
34AQI
2nd April 2025
28AQI
28AQI
3rd April 2025
22AQI
22AQI
4th April 2025
21AQI
21AQI
5th April 2025
16AQI
16AQI
6th April 2025
15AQI
15AQI
7th April 2025
14AQI
14AQI
8th April 2025
15AQI
15AQI
9th April 2025
15AQI
15AQI
10th April 2025
14AQI
14AQI
11th April 2025
20AQI
20AQI
12th April 2025
16AQI
16AQI
13th April 2025
15AQI
15AQI
14th April 2025
27AQI
27AQI
15th April 2025
27AQI
27AQI
16th April 2025
25AQI
25AQI
17th April 2025
23AQI
23AQI
18th April 2025
29AQI
29AQI
19th April 2025
32AQI
32AQI
20th April 2025
17AQI
17AQI
21st April 2025
14AQI
14AQI
22nd April 2025
15AQI
15AQI
23rd April 2025
16AQI
16AQI
24th April 2025
13AQI
13AQI
25th April 2025
14AQI
14AQI
26th April 2025
13AQI
13AQI
27th April 2025
12AQI
12AQI
28th April 2025
17AQI
17AQI
29th April 2025
13AQI
13AQI
30th April 2025
14AQI
14AQI
1st May 2025
14AQI
14AQI
2nd May 2025
15AQI
15AQI
3rd May 2025
13AQI
13AQI
4th May 2025
13AQI
13AQI
5th May 2025
15AQI
15AQI
6th May 2025
12AQI
12AQI
7th May 2025
13AQI
13AQI
8th May 2025
14AQI
14AQI
9th May 2025
14AQI
14AQI
10th May 2025
15AQI
15AQI
11th May 2025
16AQI
16AQI
12th May 2025
16AQI
16AQI
13th May 2025
18AQI
18AQI
14th May 2025
16AQI
16AQI
15th May 2025
15AQI
15AQI
16th May 2025
17AQI
17AQI
17th May 2025
14AQI
14AQI
18th May 2025
17AQI
17AQI
19th May 2025
18AQI
18AQI
20th May 2025
16AQI
16AQI
21st May 2025
13AQI
13AQI
22nd May 2025
22AQI
22AQI
23rd May 2025
20AQI
20AQI
24th May 2025
15AQI
15AQI
25th May 2025
14AQI
14AQI
26th May 2025
18AQI
18AQI
27th May 2025
20AQI
20AQI
28th May 2025
21AQI
21AQI
29th May 2025
24AQI
24AQI
30th May 2025
26AQI
26AQI
31st May 2025
17AQI
17AQI
1st June 2025
13AQI
13AQI
2nd June 2025
19AQI
19AQI
3rd June 2025
20AQI
20AQI
4th June 2025
20AQI
20AQI
5th June 2025
27AQI
27AQI
6th June 2025
20AQI
20AQI
7th June 2025
18AQI
18AQI
8th June 2025
15AQI
15AQI
9th June 2025
17AQI
17AQI
10th June 2025
18AQI
18AQI
11th June 2025
24AQI
24AQI
12th June 2025
34AQI
34AQI
13th June 2025
24AQI
24AQI
14th June 2025
19AQI
19AQI
15th June 2025
20AQI
20AQI
16th June 2025
23AQI
23AQI
17th June 2025
31AQI
31AQI
18th June 2025
26AQI
26AQI
19th June 2025
21AQI
21AQI
20th June 2025
18AQI
18AQI
21st June 2025
18AQI
18AQI
22nd June 2025
18AQI
18AQI
23rd June 2025
19AQI
19AQI
24th June 2025
21AQI
21AQI
25th June 2025
17AQI
17AQI
26th June 2025
16AQI
16AQI
27th June 2025
17AQI
17AQI
28th June 2025
18AQI
18AQI
29th June 2025
17AQI
17AQI
30th June 2025
16AQI
16AQI
1st July 2025
16AQI
16AQI
2nd July 2025
16AQI
16AQI
3rd July 2025
17AQI
17AQI
4th July 2025
16AQI
16AQI
5th July 2025
16AQI
16AQI
6th July 2025
16AQI
16AQI
7th July 2025
21AQI
21AQI
8th July 2025
19AQI
19AQI
9th July 2025
18AQI
18AQI
10th July 2025
18AQI
18AQI
11th July 2025
20AQI
20AQI
12th July 2025
25AQI
25AQI
13th July 2025
28AQI
28AQI
14th July 2025
33AQI
33AQI
15th July 2025
44AQI
44AQI
16th July 2025
43AQI
43AQI
17th July 2025
37AQI
37AQI
18th July 2025
28AQI
28AQI
19th July 2025
28AQI
28AQI
20th July 2025
28AQI
28AQI
21st July 2025
33AQI
33AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
47AQI
47AQI
24th July 2025
50AQI
50AQI
25th July 2025
54AQI
54AQI
26th July 2025
54AQI
54AQI
27th July 2025
45AQI
45AQI
28th July 2025
37AQI
37AQI
29th July 2025
36AQI
36AQI
30th July 2025
44AQI
44AQI
31st July 2025
48AQI
48AQI
1st August 2025
38AQI
38AQI
2nd August 2025
25AQI
25AQI
3rd August 2025
26AQI
26AQI
23AQI
33AQI
27AQI
19AQI
16AQI
20AQI
31AQI
30AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202524AQI
31
23
5
29
2
30
31
30
29
2
3
206
9
Highest AQI recorded in
February33AQI
Lowest AQI recorded in
May16AQI
202426AQI
31
29
30
1
30
27
4
29
1
31
31
28
2
31
30
31
358
8
Highest AQI recorded in
May35AQI
Lowest AQI recorded in
November19AQI
202326AQI
31
27
1
31
30
31
29
1
31
30
1
27
3
31
29
30
1
357
7
Highest AQI recorded in
June32AQI
Lowest AQI recorded in
October19AQI
202225AQI
20
20
1
28
3
30
31
28
2
24
1
28
30
1
30
29
1
299
8
Highest AQI recorded in
March33AQI
Lowest AQI recorded in
September14AQI
202127AQI
30
1
27
1
31
30
30
1
25
5
30
1
31
30
29
2
28
2
31
352
13
Highest AQI recorded in
June35AQI
Lowest AQI recorded in
September20AQI
202027AQI
12
1
21
18
30
31
31
27
2
29
2
30
31
260
5
Highest AQI recorded in
March38AQI
Lowest AQI recorded in
July23AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
27AQILeast Polluted Year Recorded
2025(Avg.)
24AQIEspoo's annual 2025 AQI (24) shows an average percentage change of -6.8% (improved AQI) compared to previous years: 2020 (27), 2021 (27), 2022 (25), 2023 (26), 2024 (26).
