Vierumaki, Heinola, Paijat Hame, 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
Vierumaki, Heinola, Paijat Hame, Finland
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
42AQILowest AQI recorded on
12th Aug 2024
13AQISame Day Analysis (1st August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 42 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
Vierumaki, Heinola, Paijat Hame, Finland
AQI
Day
Night
.
4 AM2nd Aug 2025
10 PM
3 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
2AM3rd Aug
31AQI
Avg. Lowest Time
12PM2nd Aug
19AQI
In the last 24 hours,
Vierumaki's AQI reached its highest point of 31 at 2 AM during the Night, while the lowest point, undefined, was recorded at 3 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Vierumaki, Heinola, Paijat Hame, 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 2025144 AMAQI
4th Jul 2025135 AMAQI
4th Jul 2025126 AMAQI
4th Jul 2025147 AMAQI
4th Jul 2025148 AMAQI
4th Jul 2025159 AMAQI
4th Jul 20251810 AMAQI
4th Jul 20251811 AMAQI
4th Jul 20251812 PMAQI
4th Jul 2025161 PMAQI
4th Jul 2025162 PMAQI
4th Jul 2025163 PMAQI
4th Jul 2025164 PMAQI
4th Jul 2025165 PMAQI
4th Jul 2025166 PMAQI
4th Jul 2025167 PMAQI
4th Jul 2025168 PMAQI
4th Jul 2025159 PMAQI
4th Jul 20251610 PMAQI
4th Jul 20251711 PMAQI
5th Jul 20251712 AMAQI
5th Jul 2025181 AMAQI
5th Jul 2025182 AMAQI
5th Jul 2025153 AMAQI
14°C10/19°C
5th Jul 2025144 AMAQI
5th Jul 2025165 AMAQI
5th Jul 2025156 AMAQI
5th Jul 2025167 AMAQI
5th Jul 2025168 AMAQI
5th Jul 2025189 AMAQI
5th Jul 20251710 AMAQI
5th Jul 20251611 AMAQI
5th Jul 20251612 PMAQI
5th Jul 2025171 PMAQI
5th Jul 2025152 PMAQI
5th Jul 2025173 PMAQI
5th Jul 2025174 PMAQI
5th Jul 2025165 PMAQI
5th Jul 2025226 PMAQI
5th Jul 2025247 PMAQI
5th Jul 2025198 PMAQI
5th Jul 2025179 PMAQI
5th Jul 20251710 PMAQI
5th Jul 20251711 PMAQI
6th Jul 20251712 AMAQI
6th Jul 2025171 AMAQI
6th Jul 2025182 AMAQI
6th Jul 2025183 AMAQI
12°C6/19°C
6th Jul 2025164 AMAQI
6th Jul 2025165 AMAQI
6th Jul 2025166 AMAQI
6th Jul 2025157 AMAQI
6th Jul 2025168 AMAQI
6th Jul 2025169 AMAQI
6th Jul 20251610 AMAQI
6th Jul 20251411 AMAQI
6th Jul 20251412 PMAQI
6th Jul 2025141 PMAQI
6th Jul 2025142 PMAQI
6th Jul 2025173 PMAQI
6th Jul 2025184 PMAQI
6th Jul 2025185 PMAQI
6th Jul 2025166 PMAQI
6th Jul 2025187 PMAQI
6th Jul 2025178 PMAQI
6th Jul 2025189 PMAQI
6th Jul 20251810 PMAQI
6th Jul 20251811 PMAQI
7th Jul 20251712 AMAQI
7th Jul 2025171 AMAQI
7th Jul 2025172 AMAQI
7th Jul 2025163 AMAQI
13°C11/15°C
7th Jul 2025144 AMAQI
7th Jul 2025165 AMAQI
7th Jul 2025166 AMAQI
7th Jul 2025227 AMAQI
7th Jul 2025208 AMAQI
7th Jul 2025219 AMAQI
7th Jul 20252310 AMAQI
7th Jul 20252211 AMAQI
7th Jul 20252312 PMAQI
7th Jul 2025221 PMAQI
7th Jul 2025242 PMAQI
7th Jul 2025213 PMAQI
7th Jul 2025194 PMAQI
7th Jul 2025185 PMAQI
7th Jul 2025186 PMAQI
7th Jul 2025197 PMAQI
7th Jul 2025188 PMAQI
7th Jul 2025199 PMAQI
7th Jul 20252110 PMAQI
7th Jul 20252011 PMAQI
8th Jul 20252012 AMAQI
8th Jul 2025201 AMAQI
8th Jul 2025202 AMAQI
8th Jul 2025223 AMAQI
16°C12/21°C
8th Jul 2025244 AMAQI
8th Jul 2025205 AMAQI
8th Jul 2025186 AMAQI
8th Jul 2025217 AMAQI
8th Jul 2025188 AMAQI
8th Jul 2025229 AMAQI
8th Jul 20251910 AMAQI
8th Jul 20251911 AMAQI
8th Jul 20251912 PMAQI
8th Jul 2025181 PMAQI
8th Jul 2025172 PMAQI
8th Jul 2025183 PMAQI
8th Jul 2025174 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 20252011 PMAQI
9th Jul 20252012 AMAQI
9th Jul 2025211 AMAQI
9th Jul 2025212 AMAQI
9th Jul 2025183 AMAQI
14°C11/18°C
9th Jul 2025164 AMAQI
9th Jul 2025165 AMAQI
9th Jul 2025166 AMAQI
9th Jul 2025177 AMAQI
9th Jul 2025198 AMAQI
9th Jul 2025189 AMAQI
9th Jul 20251710 AMAQI
9th Jul 20251611 AMAQI
9th Jul 20251712 PMAQI
9th Jul 2025161 PMAQI
9th Jul 2025172 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025174 PMAQI
9th Jul 2025175 PMAQI
9th Jul 2025176 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 2025191 AMAQI
10th Jul 2025182 AMAQI
10th Jul 2025233 AMAQI
15°C8/21°C
10th Jul 2025274 AMAQI
10th Jul 2025285 AMAQI
10th Jul 2025236 AMAQI
10th Jul 2025227 AMAQI
10th Jul 2025218 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252210 AMAQI
10th Jul 20251811 AMAQI
10th Jul 20251612 PMAQI
10th Jul 2025161 PMAQI
10th Jul 2025152 PMAQI
10th Jul 2025173 PMAQI
10th Jul 2025184 PMAQI
10th Jul 2025175 PMAQI
10th Jul 2025176 PMAQI
10th Jul 2025187 PMAQI
10th Jul 2025188 PMAQI
10th Jul 2025189 PMAQI
10th Jul 20251810 PMAQI
10th Jul 20252011 PMAQI
11th Jul 20252012 AMAQI
11th Jul 2025211 AMAQI
11th Jul 2025202 AMAQI
11th Jul 2025203 AMAQI
16°C10/20°C
11th Jul 2025184 AMAQI
11th Jul 2025185 AMAQI
11th Jul 2025246 AMAQI
11th Jul 2025257 AMAQI
11th Jul 2025228 AMAQI
11th Jul 2025219 AMAQI
11th Jul 20252210 AMAQI
11th Jul 20252311 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025221 PMAQI
11th Jul 2025232 PMAQI
11th Jul 2025223 PMAQI
11th Jul 2025234 PMAQI
11th Jul 2025235 PMAQI
11th Jul 2025226 PMAQI
11th Jul 2025237 PMAQI
11th Jul 2025238 PMAQI
11th Jul 2025249 PMAQI
11th Jul 20252310 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252212 AMAQI
12th Jul 2025221 AMAQI
12th Jul 2025222 AMAQI
12th Jul 2025233 AMAQI
18°C14/24°C
12th Jul 2025254 AMAQI
12th Jul 2025245 AMAQI
12th Jul 2025246 AMAQI
12th Jul 2025297 AMAQI
12th Jul 2025298 AMAQI
12th Jul 2025289 AMAQI
12th Jul 20252910 AMAQI
12th Jul 20253011 AMAQI
12th Jul 20253112 PMAQI
12th Jul 2025351 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025313 PMAQI
12th Jul 2025344 PMAQI
12th Jul 2025345 PMAQI
12th Jul 2025356 PMAQI
12th Jul 2025367 PMAQI
12th Jul 2025358 PMAQI
12th Jul 2025379 PMAQI
12th Jul 20253210 PMAQI
12th Jul 20253011 PMAQI
13th Jul 20252912 AMAQI
13th Jul 2025261 AMAQI
13th Jul 2025242 AMAQI
13th Jul 2025323 AMAQI
22°C16/28°C
13th Jul 2025394 AMAQI
13th Jul 2025375 AMAQI
13th Jul 2025366 AMAQI
13th Jul 2025387 AMAQI
13th Jul 2025428 AMAQI
13th Jul 2025459 AMAQI
13th Jul 20254710 AMAQI
13th Jul 20254411 AMAQI
13th Jul 20254312 PMAQI
13th Jul 2025401 PMAQI
13th Jul 2025422 PMAQI
13th Jul 2025383 PMAQI
13th Jul 2025374 PMAQI
13th Jul 2025365 PMAQI
13th Jul 2025376 PMAQI
13th Jul 2025357 PMAQI
13th Jul 2025378 PMAQI
13th Jul 2025369 PMAQI
13th Jul 20253610 PMAQI
13th Jul 20253811 PMAQI
14th Jul 20254012 AMAQI
14th Jul 2025341 AMAQI
14th Jul 2025322 AMAQI
14th Jul 2025453 AMAQI
23°C18/28°C
14th Jul 2025504 AMAQI
14th Jul 2025475 AMAQI
14th Jul 2025476 AMAQI
14th Jul 2025497 AMAQI
14th Jul 2025488 AMAQI
14th Jul 2025539 AMAQI
14th Jul 20255210 AMAQI
14th Jul 20255311 AMAQI
14th Jul 20255512 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025542 PMAQI
14th Jul 2025533 PMAQI
14th Jul 2025534 PMAQI
14th Jul 2025505 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025457 PMAQI
14th Jul 2025458 PMAQI
14th Jul 2025429 PMAQI
14th Jul 20254610 PMAQI
14th Jul 20255011 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025501 AMAQI
15th Jul 2025502 AMAQI
15th Jul 2025523 AMAQI
24°C18/29°C
15th Jul 2025524 AMAQI
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025517 AMAQI
15th Jul 2025518 AMAQI
15th Jul 2025549 AMAQI
15th Jul 20255610 AMAQI
15th Jul 20255611 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025531 PMAQI
15th Jul 2025522 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025494 PMAQI
15th Jul 2025495 PMAQI
15th Jul 2025486 PMAQI
15th Jul 2025487 PMAQI
15th Jul 2025498 PMAQI
15th Jul 2025499 PMAQI
15th Jul 20255010 PMAQI
15th Jul 20255011 PMAQI
16th Jul 20255012 AMAQI
16th Jul 2025511 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025483 AMAQI
23°C17/29°C
16th Jul 2025424 AMAQI
16th Jul 2025395 AMAQI
16th Jul 2025406 AMAQI
16th Jul 2025447 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025429 AMAQI
16th Jul 20253910 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20253012 PMAQI
16th Jul 2025281 PMAQI
16th Jul 2025312 PMAQI
16th Jul 2025363 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025345 PMAQI
16th Jul 2025326 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025308 PMAQI
16th Jul 2025299 PMAQI
16th Jul 20253210 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20254012 AMAQI
17th Jul 2025441 AMAQI
17th Jul 2025422 AMAQI
17th Jul 2025283 AMAQI
22°C15/28°C
17th Jul 2025224 AMAQI
17th Jul 2025225 AMAQI
17th Jul 2025256 AMAQI
17th Jul 2025247 AMAQI
17th Jul 2025268 AMAQI
17th Jul 2025299 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253211 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025312 PMAQI
17th Jul 2025323 PMAQI
17th Jul 2025304 PMAQI
17th Jul 2025315 PMAQI
17th Jul 2025296 PMAQI
17th Jul 2025307 PMAQI
17th Jul 2025308 PMAQI
17th Jul 2025299 PMAQI
17th Jul 20253010 PMAQI
17th Jul 20253011 PMAQI
18th Jul 20252812 AMAQI
18th Jul 2025311 AMAQI
18th Jul 2025322 AMAQI
18th Jul 2025283 AMAQI
22°C16/28°C
18th Jul 2025244 AMAQI
18th Jul 2025245 AMAQI
18th Jul 2025246 AMAQI
18th Jul 2025267 AMAQI
18th Jul 2025268 AMAQI
18th Jul 2025279 AMAQI
18th Jul 20252610 AMAQI
18th Jul 20252311 AMAQI
18th Jul 20252512 PMAQI
18th Jul 2025231 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025234 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025236 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025249 PMAQI
18th Jul 20252510 PMAQI
18th Jul 20252511 PMAQI
19th Jul 20252412 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025263 AMAQI
20°C14/26°C
19th Jul 2025264 AMAQI
19th Jul 2025265 AMAQI
19th Jul 2025256 AMAQI
19th Jul 2025267 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20252910 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025261 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025253 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025256 PMAQI
19th Jul 2025257 PMAQI
19th Jul 2025248 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252510 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025271 AMAQI
20th Jul 2025262 AMAQI
20th Jul 2025273 AMAQI
21°C13/27°C
20th Jul 2025274 AMAQI
20th Jul 2025265 AMAQI
20th Jul 2025286 AMAQI
20th Jul 2025307 AMAQI
20th Jul 2025288 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20252911 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025253 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025246 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025279 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252711 PMAQI
21st Jul 20252712 AMAQI
21st Jul 2025281 AMAQI
21st Jul 2025282 AMAQI
21st Jul 2025303 AMAQI
21°C14/27°C
21st Jul 2025294 AMAQI
21st Jul 2025345 AMAQI
21st Jul 2025416 AMAQI
21st Jul 2025347 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025419 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20253512 PMAQI
21st Jul 2025341 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025333 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025335 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253510 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025331 AMAQI
22nd Jul 2025322 AMAQI
22nd Jul 2025353 AMAQI
22°C16/28°C
22nd Jul 2025364 AMAQI
22nd Jul 2025365 AMAQI
22nd Jul 2025366 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025398 AMAQI
22nd Jul 2025439 AMAQI
22nd Jul 20254710 AMAQI
22nd Jul 20254411 AMAQI
22nd Jul 20254612 PMAQI
22nd Jul 2025431 PMAQI
22nd Jul 2025422 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025424 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20254110 PMAQI
22nd Jul 20254011 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025401 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025493 AMAQI
21°C17/26°C
23rd Jul 2025534 AMAQI
23rd Jul 2025545 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025558 AMAQI
23rd Jul 2025579 AMAQI
23rd Jul 20255810 AMAQI
23rd Jul 20255711 AMAQI
23rd Jul 20255512 PMAQI
23rd Jul 2025531 PMAQI
23rd Jul 2025462 PMAQI
23rd Jul 2025453 PMAQI
23rd Jul 2025434 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025406 PMAQI
23rd Jul 2025417 PMAQI
23rd Jul 2025388 PMAQI
23rd Jul 2025419 PMAQI
23rd Jul 20254610 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025483 AMAQI
23°C18/28°C
24th Jul 2025524 AMAQI
24th Jul 2025515 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025578 AMAQI
24th Jul 2025599 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255811 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025492 PMAQI
24th Jul 2025513 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025515 PMAQI
24th Jul 2025496 PMAQI
24th Jul 2025477 PMAQI
24th Jul 2025498 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025543 AMAQI
24°C17/30°C
25th Jul 2025574 AMAQI
25th Jul 2025575 AMAQI
25th Jul 2025576 AMAQI
25th Jul 2025567 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025609 AMAQI
25th Jul 20256110 AMAQI
25th Jul 20255711 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025534 PMAQI
25th Jul 2025535 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255511 PMAQI
26th Jul 20255612 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025523 AMAQI
24°C17/30°C
26th Jul 2025534 AMAQI
26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025559 AMAQI
26th Jul 20255510 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025513 PMAQI
26th Jul 2025504 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025496 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025508 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025503 AMAQI
23°C17/29°C
27th Jul 2025484 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025476 AMAQI
27th Jul 2025507 AMAQI
27th Jul 2025468 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20253910 AMAQI
27th Jul 20254011 AMAQI
27th Jul 20253712 PMAQI
27th Jul 2025381 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025443 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025406 PMAQI
27th Jul 2025427 PMAQI
27th Jul 2025438 PMAQI
27th Jul 2025459 PMAQI
27th Jul 20254810 PMAQI
27th Jul 20254811 PMAQI
28th Jul 20254412 AMAQI
28th Jul 2025471 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025413 AMAQI
23°C17/28°C
28th Jul 2025404 AMAQI
28th Jul 2025395 AMAQI
28th Jul 2025386 AMAQI
28th Jul 2025437 AMAQI
28th Jul 2025438 AMAQI
28th Jul 2025449 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20253311 AMAQI
28th Jul 20253012 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025345 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025337 PMAQI
28th Jul 2025348 PMAQI
28th Jul 2025349 PMAQI
28th Jul 20253710 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20253912 AMAQI
29th Jul 2025391 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025303 AMAQI
22°C18/27°C
29th Jul 2025294 AMAQI
29th Jul 2025285 AMAQI
29th Jul 2025316 AMAQI
29th Jul 2025327 AMAQI
29th Jul 2025348 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253810 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254712 PMAQI
29th Jul 2025431 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025408 PMAQI
29th Jul 2025399 PMAQI
29th Jul 20253810 PMAQI
29th Jul 20253911 PMAQI
30th Jul 20253712 AMAQI
30th Jul 2025381 AMAQI
30th Jul 2025382 AMAQI
30th Jul 2025423 AMAQI
22°C18/27°C
30th Jul 2025424 AMAQI
30th Jul 2025445 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025488 AMAQI
30th Jul 2025449 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20254511 AMAQI
30th Jul 20254712 PMAQI
30th Jul 2025471 PMAQI
30th Jul 2025482 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025464 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025456 PMAQI
30th Jul 2025447 PMAQI
30th Jul 2025448 PMAQI
30th Jul 2025449 PMAQI
30th Jul 20254710 PMAQI
30th Jul 20254711 PMAQI
31st Jul 20254712 AMAQI
31st Jul 2025471 AMAQI
31st Jul 2025472 AMAQI
31st Jul 2025473 AMAQI
23°C18/29°C
31st Jul 2025474 AMAQI
31st Jul 2025525 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255911 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025463 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025425 PMAQI
31st Jul 2025466 PMAQI
31st Jul 2025497 PMAQI
31st Jul 2025498 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20254610 PMAQI
31st Jul 20254511 PMAQI
1st Aug 20255112 AMAQI
1st Aug 2025521 AMAQI
1st Aug 2025482 AMAQI
1st Aug 2025493 AMAQI
22°C17/30°C
1st Aug 2025384 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025356 AMAQI
1st Aug 2025357 AMAQI
1st Aug 2025408 AMAQI
1st Aug 2025399 AMAQI
1st Aug 20253410 AMAQI
1st Aug 20253511 AMAQI
1st Aug 20252712 PMAQI
1st Aug 2025401 PMAQI
1st Aug 2025362 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025424 PMAQI
1st Aug 2025385 PMAQI
1st Aug 2025406 PMAQI
1st Aug 2025407 PMAQI
1st Aug 2025388 PMAQI
1st Aug 2025379 PMAQI
1st Aug 20254010 PMAQI
1st Aug 20254111 PMAQI
2nd Aug 20254112 AMAQI
2nd Aug 2025421 AMAQI
2nd Aug 2025402 AMAQI
2nd Aug 2025263 AMAQI
20°C15/27°C
2nd Aug 2025234 AMAQI
2nd Aug 2025275 AMAQI
2nd Aug 2025296 AMAQI
2nd Aug 2025297 AMAQI
2nd Aug 2025288 AMAQI
2nd Aug 2025259 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20252111 AMAQI
2nd Aug 20251912 PMAQI
2nd Aug 2025201 PMAQI
2nd Aug 2025222 PMAQI
2nd Aug 2025243 PMAQI
2nd Aug 2025234 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025246 PMAQI
2nd Aug 2025257 PMAQI
2nd Aug 2025268 PMAQI
2nd Aug 2025269 PMAQI
2nd Aug 20252710 PMAQI
2nd Aug 20252711 PMAQI
3rd Aug 20252612 AMAQI
3rd Aug 2025301 AMAQI
3rd Aug 2025312 AMAQI
--°C/°C
4 AM
1 PM
10 PM
1 AM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 10 PM
34AQI
19 hours / Day
570 hours / Month
Avg. Lowest Time
4 AM - 10 PM
34AQI
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. 34), while the lowest AQI was between 4 AM to 10 PM (Avg. 34).
Night time
Avg. Highest Time
12 AM - 11 PM
34AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
12 AM - 11 PM
34AQI
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. 34), while the lowest AQI was between 12 AM to 11 PM (Avg. 34).
2025 Days Vs Air Quality
Vierumaki, Heinola, Paijat Hame, Finland
2025
96%
204
4%
9
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
204 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 214 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
Vierumaki, Heinola, Paijat Hame, 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
26AQI
26AQI
2nd January 2025
27AQI
27AQI
3rd January 2025
24AQI
24AQI
4th January 2025
24AQI
24AQI
5th January 2025
22AQI
22AQI
6th January 2025
27AQI
27AQI
7th January 2025
24AQI
24AQI
8th January 2025
29AQI
29AQI
9th January 2025
28AQI
28AQI
10th January 2025
32AQI
32AQI
11th January 2025
19AQI
19AQI
12th January 2025
21AQI
21AQI
13th January 2025
22AQI
22AQI
14th January 2025
20AQI
20AQI
15th January 2025
20AQI
20AQI
16th January 2025
19AQI
19AQI
17th January 2025
20AQI
20AQI
18th January 2025
20AQI
20AQI
19th January 2025
21AQI
21AQI
20th January 2025
20AQI
20AQI
21st January 2025
22AQI
22AQI
22nd January 2025
22AQI
22AQI
23rd January 2025
23AQI
23AQI
24th January 2025
23AQI
23AQI
25th January 2025
24AQI
24AQI
26th January 2025
22AQI
22AQI
27th January 2025
25AQI
25AQI
28th January 2025
23AQI
23AQI
29th January 2025
28AQI
28AQI
30th January 2025
20AQI
20AQI
31st January 2025
19AQI
19AQI
1st February 2025
19AQI
19AQI
2nd February 2025
19AQI
19AQI
3rd February 2025
21AQI
21AQI
4th February 2025
34AQI
34AQI
5th February 2025
23AQI
23AQI
6th February 2025
27AQI
27AQI
7th February 2025
27AQI
27AQI
8th February 2025
30AQI
30AQI
9th February 2025
35AQI
35AQI
10th February 2025
35AQI
35AQI
11th February 2025
25AQI
25AQI
12th February 2025
21AQI
21AQI
13th February 2025
21AQI
21AQI
14th February 2025
22AQI
22AQI
15th February 2025
23AQI
23AQI
16th February 2025
26AQI
26AQI
17th February 2025
25AQI
25AQI
18th February 2025
21AQI
21AQI
19th February 2025
24AQI
24AQI
20th February 2025
27AQI
27AQI
21st February 2025
23AQI
23AQI
22nd February 2025
34AQI
34AQI
23rd February 2025
52AQI
52AQI
24th February 2025
59AQI
59AQI
25th February 2025
66AQI
66AQI
26th February 2025
69AQI
69AQI
27th February 2025
45AQI
45AQI
28th February 2025
46AQI
46AQI
1st March 2025
28AQI
28AQI
2nd March 2025
25AQI
25AQI
3rd March 2025
21AQI
21AQI
4th March 2025
21AQI
21AQI
5th March 2025
22AQI
22AQI
6th March 2025
21AQI
21AQI
7th March 2025
24AQI
24AQI
8th March 2025
32AQI
32AQI
9th March 2025
28AQI
28AQI
10th March 2025
33AQI
33AQI
11th March 2025
24AQI
24AQI
12th March 2025
27AQI
27AQI
13th March 2025
25AQI
25AQI
14th March 2025
26AQI
26AQI
15th March 2025
21AQI
21AQI
16th March 2025
16AQI
16AQI
17th March 2025
18AQI
18AQI
18th March 2025
17AQI
17AQI
19th March 2025
16AQI
16AQI
20th March 2025
23AQI
23AQI
21st March 2025
21AQI
21AQI
22nd March 2025
40AQI
40AQI
23rd March 2025
32AQI
32AQI
24th March 2025
46AQI
46AQI
25th March 2025
51AQI
51AQI
26th March 2025
37AQI
37AQI
27th March 2025
40AQI
40AQI
28th March 2025
25AQI
25AQI
29th March 2025
46AQI
46AQI
30th March 2025
50AQI
50AQI
31st March 2025
45AQI
45AQI
1st April 2025
41AQI
41AQI
2nd April 2025
33AQI
33AQI
3rd April 2025
33AQI
33AQI
4th April 2025
25AQI
25AQI
5th April 2025
21AQI
21AQI
6th April 2025
22AQI
22AQI
7th April 2025
19AQI
19AQI
8th April 2025
23AQI
23AQI
9th April 2025
21AQI
21AQI
10th April 2025
17AQI
17AQI
11th April 2025
17AQI
17AQI
12th April 2025
20AQI
20AQI
13th April 2025
18AQI
18AQI
14th April 2025
26AQI
26AQI
15th April 2025
29AQI
29AQI
16th April 2025
34AQI
34AQI
17th April 2025
35AQI
35AQI
18th April 2025
30AQI
30AQI
19th April 2025
31AQI
31AQI
20th April 2025
20AQI
20AQI
21st April 2025
16AQI
16AQI
22nd April 2025
17AQI
17AQI
23rd April 2025
20AQI
20AQI
24th April 2025
14AQI
14AQI
25th April 2025
16AQI
16AQI
26th April 2025
14AQI
14AQI
27th April 2025
15AQI
15AQI
28th April 2025
18AQI
18AQI
29th April 2025
16AQI
16AQI
30th April 2025
16AQI
16AQI
1st May 2025
17AQI
17AQI
2nd May 2025
15AQI
15AQI
3rd May 2025
13AQI
13AQI
4th May 2025
14AQI
14AQI
5th May 2025
13AQI
13AQI
6th May 2025
13AQI
13AQI
7th May 2025
15AQI
15AQI
8th May 2025
14AQI
14AQI
9th May 2025
15AQI
15AQI
10th May 2025
16AQI
16AQI
11th May 2025
17AQI
17AQI
12th May 2025
19AQI
19AQI
13th May 2025
21AQI
21AQI
14th May 2025
17AQI
17AQI
15th May 2025
16AQI
16AQI
16th May 2025
18AQI
18AQI
17th May 2025
19AQI
19AQI
18th May 2025
19AQI
19AQI
19th May 2025
19AQI
19AQI
20th May 2025
18AQI
18AQI
21st May 2025
14AQI
14AQI
22nd May 2025
18AQI
18AQI
23rd May 2025
19AQI
19AQI
24th May 2025
19AQI
19AQI
25th May 2025
16AQI
16AQI
26th May 2025
18AQI
18AQI
27th May 2025
23AQI
23AQI
28th May 2025
21AQI
21AQI
29th May 2025
26AQI
26AQI
30th May 2025
25AQI
25AQI
31st May 2025
17AQI
17AQI
1st June 2025
15AQI
15AQI
2nd June 2025
18AQI
18AQI
3rd June 2025
21AQI
21AQI
4th June 2025
19AQI
19AQI
5th June 2025
24AQI
24AQI
6th June 2025
21AQI
21AQI
7th June 2025
19AQI
19AQI
8th June 2025
16AQI
16AQI
9th June 2025
18AQI
18AQI
10th June 2025
18AQI
18AQI
11th June 2025
27AQI
27AQI
12th June 2025
31AQI
31AQI
13th June 2025
22AQI
22AQI
14th June 2025
21AQI
21AQI
15th June 2025
24AQI
24AQI
16th June 2025
27AQI
27AQI
17th June 2025
31AQI
31AQI
18th June 2025
26AQI
26AQI
19th June 2025
20AQI
20AQI
20th June 2025
18AQI
18AQI
21st June 2025
19AQI
19AQI
22nd June 2025
18AQI
18AQI
23rd June 2025
19AQI
19AQI
24th June 2025
21AQI
21AQI
25th June 2025
18AQI
18AQI
26th June 2025
17AQI
17AQI
27th June 2025
18AQI
18AQI
28th June 2025
21AQI
21AQI
29th June 2025
19AQI
19AQI
30th June 2025
17AQI
17AQI
1st July 2025
17AQI
17AQI
2nd July 2025
18AQI
18AQI
3rd July 2025
18AQI
18AQI
4th July 2025
16AQI
16AQI
5th July 2025
17AQI
17AQI
6th July 2025
16AQI
16AQI
7th July 2025
19AQI
19AQI
8th July 2025
19AQI
19AQI
9th July 2025
18AQI
18AQI
10th July 2025
19AQI
19AQI
11th July 2025
22AQI
22AQI
12th July 2025
28AQI
28AQI
13th July 2025
36AQI
36AQI
14th July 2025
46AQI
46AQI
15th July 2025
51AQI
51AQI
16th July 2025
39AQI
39AQI
17th July 2025
31AQI
31AQI
18th July 2025
25AQI
25AQI
19th July 2025
26AQI
26AQI
20th July 2025
27AQI
27AQI
21st July 2025
32AQI
32AQI
22nd July 2025
38AQI
38AQI
23rd July 2025
46AQI
46AQI
24th July 2025
51AQI
51AQI
25th July 2025
54AQI
54AQI
26th July 2025
53AQI
53AQI
27th July 2025
46AQI
46AQI
28th July 2025
39AQI
39AQI
29th July 2025
38AQI
38AQI
30th July 2025
43AQI
43AQI
31st July 2025
50AQI
50AQI
1st August 2025
42AQI
42AQI
23AQI
32AQI
29AQI
23AQI
18AQI
21AQI
32AQI
42AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202525AQI
31
24
4
30
1
30
31
30
27
4
1
204
9
Highest AQI recorded in
August42AQI
Lowest AQI recorded in
May18AQI
202423AQI
17
1
11
1
29
1
31
31
25
4
31
30
31
237
6
Highest AQI recorded in
May37AQI
Lowest AQI recorded in
March8AQI
202313AQI
3
31
34
Highest AQI recorded in
December13AQI
Lowest AQI recorded in
November6AQI
202215AQI
15
31
30
25
101
Highest AQI recorded in
December20AQI
Lowest AQI recorded in
September12AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
25AQILeast Polluted Year Recorded
2023(Avg.)
13AQIVierumaki's annual 2025 AQI (25) shows an average percentage change of 59.4% (worsened AQI) compared to previous years: 2022 (15), 2023 (13), 2024 (23).
