Vartiokyla Scarf Trail, Vantaa, 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
Vartiokyla Scarf Trail, Vantaa, Uusimaa, Finland
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2023
52AQILowest AQI recorded on
22nd Aug 2021
15AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 25 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Vartiokyla Scarf Trail, Vantaa, Uusimaa, Finland
AQI
Day
Night
.
4 AM3rd Aug 2025
10 PM
3 AM4th Aug 2025
Day time
Avg. Highest Time
5PM3rd Aug
28AQI
Avg. Lowest Time
11AM3rd Aug
23AQI
Night time
Avg. Highest Time
3AM4th Aug
30AQI
Avg. Lowest Time
4AM3rd Aug
22AQI
In the last 24 hours,
Vartiokyla Scarf Trail's AQI reached its highest point of 30 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
Vartiokyla Scarf Trail, Vantaa, 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 20251510 AMAQI
5th Jul 20251511 AMAQI
5th Jul 20251412 PMAQI
5th Jul 2025161 PMAQI
5th Jul 2025162 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 20251610 PMAQI
5th Jul 20251711 PMAQI
6th Jul 20251712 AMAQI
6th Jul 2025171 AMAQI
6th Jul 2025172 AMAQI
6th Jul 2025153 AMAQI
13°C9/16°C
6th Jul 2025144 AMAQI
6th Jul 2025155 AMAQI
6th Jul 2025136 AMAQI
6th Jul 2025157 AMAQI
6th Jul 2025198 AMAQI
6th Jul 2025179 AMAQI
6th Jul 20252010 AMAQI
6th Jul 20251711 AMAQI
6th Jul 20251512 PMAQI
6th Jul 2025241 PMAQI
6th Jul 2025282 PMAQI
6th Jul 2025283 PMAQI
6th Jul 2025264 PMAQI
6th Jul 2025265 PMAQI
6th Jul 2025176 PMAQI
6th Jul 2025167 PMAQI
6th Jul 2025178 PMAQI
6th Jul 2025189 PMAQI
6th Jul 20251810 PMAQI
6th Jul 20251711 PMAQI
7th Jul 20251712 AMAQI
7th Jul 2025171 AMAQI
7th Jul 2025172 AMAQI
7th Jul 2025153 AMAQI
14°C13/16°C
7th Jul 2025144 AMAQI
7th Jul 2025135 AMAQI
7th Jul 2025186 AMAQI
7th Jul 2025207 AMAQI
7th Jul 2025238 AMAQI
7th Jul 2025249 AMAQI
7th Jul 20252610 AMAQI
7th Jul 20252611 AMAQI
7th Jul 20253212 PMAQI
7th Jul 2025291 PMAQI
7th Jul 2025322 PMAQI
7th Jul 2025253 PMAQI
7th Jul 2025234 PMAQI
7th Jul 2025195 PMAQI
7th Jul 2025196 PMAQI
7th Jul 2025217 PMAQI
7th Jul 2025218 PMAQI
7th Jul 2025219 PMAQI
7th Jul 20252210 PMAQI
7th Jul 20252111 PMAQI
8th Jul 20252112 AMAQI
8th Jul 2025181 AMAQI
8th Jul 2025182 AMAQI
8th Jul 2025263 AMAQI
16°C13/19°C
8th Jul 2025244 AMAQI
8th Jul 2025185 AMAQI
8th Jul 2025176 AMAQI
8th Jul 2025187 AMAQI
8th Jul 2025178 AMAQI
8th Jul 2025189 AMAQI
8th Jul 20251810 AMAQI
8th Jul 20251811 AMAQI
8th Jul 20251712 PMAQI
8th Jul 2025171 PMAQI
8th Jul 2025162 PMAQI
8th Jul 2025173 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 20251811 PMAQI
9th Jul 20251912 AMAQI
9th Jul 2025201 AMAQI
9th Jul 2025202 AMAQI
9th Jul 2025183 AMAQI
15°C13/17°C
9th Jul 2025184 AMAQI
9th Jul 2025165 AMAQI
9th Jul 2025156 AMAQI
9th Jul 2025177 AMAQI
9th Jul 2025178 AMAQI
9th Jul 2025179 AMAQI
9th Jul 20251710 AMAQI
9th Jul 20251611 AMAQI
9th Jul 20251612 PMAQI
9th Jul 2025151 PMAQI
9th Jul 2025162 PMAQI
9th Jul 2025163 PMAQI
9th Jul 2025174 PMAQI
9th Jul 2025175 PMAQI
9th Jul 2025176 PMAQI
9th Jul 2025177 PMAQI
9th Jul 2025178 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 2025203 AMAQI
16°C11/19°C
10th Jul 2025214 AMAQI
10th Jul 2025205 AMAQI
10th Jul 2025206 AMAQI
10th Jul 2025207 AMAQI
10th Jul 2025208 AMAQI
10th Jul 2025189 AMAQI
10th Jul 20251910 AMAQI
10th Jul 20252011 AMAQI
10th Jul 20252012 PMAQI
10th Jul 2025191 PMAQI
10th Jul 2025172 PMAQI
10th Jul 2025183 PMAQI
10th Jul 2025184 PMAQI
10th Jul 2025185 PMAQI
10th Jul 2025186 PMAQI
10th Jul 2025187 PMAQI
10th Jul 2025188 PMAQI
10th Jul 2025189 PMAQI
10th Jul 20251810 PMAQI
10th Jul 20251811 PMAQI
11th Jul 20251912 AMAQI
11th Jul 2025191 AMAQI
11th Jul 2025192 AMAQI
11th Jul 2025173 AMAQI
15°C12/18°C
11th Jul 2025164 AMAQI
11th Jul 2025155 AMAQI
11th Jul 2025166 AMAQI
11th Jul 2025177 AMAQI
11th Jul 2025178 AMAQI
11th Jul 2025199 AMAQI
11th Jul 20252010 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025251 PMAQI
11th Jul 2025262 PMAQI
11th Jul 2025243 PMAQI
11th Jul 2025244 PMAQI
11th Jul 2025255 PMAQI
11th Jul 2025246 PMAQI
11th Jul 2025257 PMAQI
11th Jul 2025268 PMAQI
11th Jul 2025269 PMAQI
11th Jul 20252410 PMAQI
11th Jul 20252011 PMAQI
12th Jul 20251912 AMAQI
12th Jul 2025181 AMAQI
12th Jul 2025182 AMAQI
12th Jul 2025283 AMAQI
18°C13/22°C
12th Jul 2025304 AMAQI
12th Jul 2025295 AMAQI
12th Jul 2025326 AMAQI
12th Jul 2025297 AMAQI
12th Jul 2025298 AMAQI
12th Jul 2025309 AMAQI
12th Jul 20253110 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20254212 PMAQI
12th Jul 2025441 PMAQI
12th Jul 2025382 PMAQI
12th Jul 2025343 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025436 PMAQI
12th Jul 2025437 PMAQI
12th Jul 2025448 PMAQI
12th Jul 2025449 PMAQI
12th Jul 20253810 PMAQI
12th Jul 20252811 PMAQI
13th Jul 20252812 AMAQI
13th Jul 2025261 AMAQI
13th Jul 2025262 AMAQI
13th Jul 2025273 AMAQI
19°C16/23°C
13th Jul 2025254 AMAQI
13th Jul 2025265 AMAQI
13th Jul 2025296 AMAQI
13th Jul 2025277 AMAQI
13th Jul 2025288 AMAQI
13th Jul 2025339 AMAQI
13th Jul 20254710 AMAQI
13th Jul 20254911 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025433 PMAQI
13th Jul 2025424 PMAQI
13th Jul 2025455 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025349 PMAQI
13th Jul 20253410 PMAQI
13th Jul 20253311 PMAQI
14th Jul 20253312 AMAQI
14th Jul 2025301 AMAQI
14th Jul 2025292 AMAQI
14th Jul 2025393 AMAQI
19°C16/23°C
14th Jul 2025414 AMAQI
14th Jul 2025395 AMAQI
14th Jul 2025406 AMAQI
14th Jul 2025387 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025359 AMAQI
14th Jul 20253310 AMAQI
14th Jul 20253211 AMAQI
14th Jul 20253212 PMAQI
14th Jul 2025341 PMAQI
14th Jul 2025362 PMAQI
14th Jul 2025363 PMAQI
14th Jul 2025344 PMAQI
14th Jul 2025335 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025337 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025329 PMAQI
14th Jul 20253310 PMAQI
14th Jul 20253611 PMAQI
15th Jul 20253812 AMAQI
15th Jul 2025361 AMAQI
15th Jul 2025372 AMAQI
15th Jul 2025463 AMAQI
20°C17/24°C
15th Jul 2025514 AMAQI
15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025537 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025569 AMAQI
15th Jul 20255510 AMAQI
15th Jul 20255511 AMAQI
15th Jul 20255512 PMAQI
15th Jul 2025551 PMAQI
15th Jul 2025532 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025524 PMAQI
15th Jul 2025505 PMAQI
15th Jul 2025496 PMAQI
15th Jul 2025487 PMAQI
15th Jul 2025508 PMAQI
15th Jul 2025509 PMAQI
15th Jul 20255110 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025501 AMAQI
16th Jul 2025492 AMAQI
16th Jul 2025523 AMAQI
20°C17/23°C
16th Jul 2025534 AMAQI
16th Jul 2025535 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025557 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025519 AMAQI
16th Jul 20254510 AMAQI
16th Jul 20253611 AMAQI
16th Jul 20254012 PMAQI
16th Jul 2025471 PMAQI
16th Jul 2025422 PMAQI
16th Jul 2025403 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025375 PMAQI
16th Jul 2025366 PMAQI
16th Jul 2025367 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20254511 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025502 AMAQI
17th Jul 2025303 AMAQI
20°C17/23°C
17th Jul 2025244 AMAQI
17th Jul 2025235 AMAQI
17th Jul 2025266 AMAQI
17th Jul 2025287 AMAQI
17th Jul 2025288 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20253610 AMAQI
17th Jul 20252711 AMAQI
17th Jul 20252912 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025352 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025344 PMAQI
17th Jul 2025345 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025337 PMAQI
17th Jul 2025348 PMAQI
17th Jul 2025349 PMAQI
17th Jul 20253610 PMAQI
17th Jul 20253311 PMAQI
18th Jul 20253312 AMAQI
18th Jul 2025331 AMAQI
18th Jul 2025342 AMAQI
18th Jul 2025263 AMAQI
20°C16/24°C
18th Jul 2025264 AMAQI
18th Jul 2025265 AMAQI
18th Jul 2025246 AMAQI
18th Jul 2025267 AMAQI
18th Jul 2025258 AMAQI
18th Jul 2025249 AMAQI
18th Jul 20252510 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252312 PMAQI
18th Jul 2025221 PMAQI
18th Jul 2025232 PMAQI
18th Jul 2025243 PMAQI
18th Jul 2025254 PMAQI
18th Jul 2025255 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025257 PMAQI
18th Jul 2025268 PMAQI
18th Jul 2025269 PMAQI
18th Jul 20252710 PMAQI
18th Jul 20252611 PMAQI
19th Jul 20252812 AMAQI
19th Jul 2025271 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025283 AMAQI
19°C16/21°C
19th Jul 2025284 AMAQI
19th Jul 2025305 AMAQI
19th Jul 2025296 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025298 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20252910 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252712 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025254 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025256 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025248 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252510 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025281 AMAQI
20th Jul 2025282 AMAQI
20th Jul 2025313 AMAQI
19°C15/22°C
20th Jul 2025324 AMAQI
20th Jul 2025315 AMAQI
20th Jul 2025286 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025278 AMAQI
20th Jul 2025279 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025291 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252912 AMAQI
21st Jul 2025281 AMAQI
21st Jul 2025292 AMAQI
21st Jul 2025273 AMAQI
19°C15/23°C
21st Jul 2025304 AMAQI
21st Jul 2025305 AMAQI
21st Jul 2025346 AMAQI
21st Jul 2025337 AMAQI
21st Jul 2025368 AMAQI
21st Jul 2025369 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20253712 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025362 PMAQI
21st Jul 2025333 PMAQI
21st Jul 2025334 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025358 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253610 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025301 AMAQI
22nd Jul 2025302 AMAQI
22nd Jul 2025363 AMAQI
20°C16/24°C
22nd Jul 2025374 AMAQI
22nd Jul 2025355 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025357 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025349 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20253411 AMAQI
22nd Jul 20253612 PMAQI
22nd Jul 2025401 PMAQI
22nd Jul 2025422 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025414 PMAQI
22nd Jul 2025355 PMAQI
22nd Jul 2025366 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025418 PMAQI
22nd Jul 2025409 PMAQI
22nd Jul 20253910 PMAQI
22nd Jul 20253511 PMAQI
23rd Jul 20253612 AMAQI
23rd Jul 2025351 AMAQI
23rd Jul 2025342 AMAQI
23rd Jul 2025493 AMAQI
19°C17/22°C
23rd Jul 2025544 AMAQI
23rd Jul 2025545 AMAQI
23rd Jul 2025556 AMAQI
23rd Jul 2025557 AMAQI
23rd Jul 2025568 AMAQI
23rd Jul 2025589 AMAQI
23rd Jul 20255810 AMAQI
23rd Jul 20255311 AMAQI
23rd Jul 20255012 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025416 PMAQI
23rd Jul 2025387 PMAQI
23rd Jul 2025388 PMAQI
23rd Jul 2025399 PMAQI
23rd Jul 20254210 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025483 AMAQI
20°C17/23°C
24th Jul 2025494 AMAQI
24th Jul 2025505 AMAQI
24th Jul 2025486 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025548 AMAQI
24th Jul 2025579 AMAQI
24th Jul 20255610 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255612 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025542 PMAQI
24th Jul 2025533 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025515 PMAQI
24th Jul 2025486 PMAQI
24th Jul 2025487 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025563 AMAQI
21°C17/25°C
25th Jul 2025584 AMAQI
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025599 AMAQI
25th Jul 20255610 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025511 PMAQI
25th Jul 2025512 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025535 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025551 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025563 AMAQI
21°C17/26°C
26th Jul 2025564 AMAQI
26th Jul 2025585 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025568 AMAQI
26th Jul 2025579 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20255611 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255511 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025552 AMAQI
27th Jul 2025533 AMAQI
21°C17/25°C
27th Jul 2025524 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025516 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025519 AMAQI
27th Jul 20255110 AMAQI
27th Jul 20254311 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025391 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025416 PMAQI
27th Jul 2025497 PMAQI
27th Jul 2025488 PMAQI
27th Jul 2025489 PMAQI
27th Jul 20254910 PMAQI
27th Jul 20255011 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025383 AMAQI
20°C17/23°C
28th Jul 2025354 AMAQI
28th Jul 2025365 AMAQI
28th Jul 2025346 AMAQI
28th Jul 2025347 AMAQI
28th Jul 2025338 AMAQI
28th Jul 2025339 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20252911 AMAQI
28th Jul 20253012 PMAQI
28th Jul 2025291 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025353 PMAQI
28th Jul 2025374 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025376 PMAQI
28th Jul 2025377 PMAQI
28th Jul 2025348 PMAQI
28th Jul 2025369 PMAQI
28th Jul 20253710 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20253712 AMAQI
29th Jul 2025381 AMAQI
29th Jul 2025392 AMAQI
29th Jul 2025303 AMAQI
20°C17/23°C
29th Jul 2025274 AMAQI
29th Jul 2025285 AMAQI
29th Jul 2025326 AMAQI
29th Jul 2025327 AMAQI
29th Jul 2025358 AMAQI
29th Jul 2025379 AMAQI
29th Jul 20254010 AMAQI
29th Jul 20254111 AMAQI
29th Jul 20255312 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025383 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025368 PMAQI
29th Jul 2025359 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253411 PMAQI
30th Jul 20253312 AMAQI
30th Jul 2025361 AMAQI
30th Jul 2025362 AMAQI
30th Jul 2025433 AMAQI
20°C18/23°C
30th Jul 2025484 AMAQI
30th Jul 2025505 AMAQI
30th Jul 2025506 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025498 AMAQI
30th Jul 2025439 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20254512 PMAQI
30th Jul 2025481 PMAQI
30th Jul 2025502 PMAQI
30th Jul 2025513 PMAQI
30th Jul 2025494 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025488 PMAQI
30th Jul 2025499 PMAQI
30th Jul 20254810 PMAQI
30th Jul 20254811 PMAQI
31st Jul 20254812 AMAQI
31st Jul 2025481 AMAQI
31st Jul 2025482 AMAQI
31st Jul 2025483 AMAQI
21°C17/25°C
31st Jul 2025484 AMAQI
31st Jul 2025525 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20256010 AMAQI
31st Jul 20256311 AMAQI
31st Jul 20256412 PMAQI
31st Jul 2025631 PMAQI
31st Jul 2025552 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025435 PMAQI
31st Jul 2025456 PMAQI
31st Jul 2025447 PMAQI
31st Jul 2025458 PMAQI
31st Jul 2025469 PMAQI
31st Jul 20254210 PMAQI
31st Jul 20254611 PMAQI
1st Aug 20254612 AMAQI
1st Aug 2025491 AMAQI
1st Aug 2025452 AMAQI
1st Aug 2025503 AMAQI
21°C18/24°C
1st Aug 2025454 AMAQI
1st Aug 2025445 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025337 AMAQI
1st Aug 2025308 AMAQI
1st Aug 2025329 AMAQI
1st Aug 20252910 AMAQI
1st Aug 20253211 AMAQI
1st Aug 20252712 PMAQI
1st Aug 2025381 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025383 PMAQI
1st Aug 2025374 PMAQI
1st Aug 2025365 PMAQI
1st Aug 2025386 PMAQI
1st Aug 2025367 PMAQI
1st Aug 2025398 PMAQI
1st Aug 2025369 PMAQI
1st Aug 20253810 PMAQI
1st Aug 20254011 PMAQI
2nd Aug 20254012 AMAQI
2nd Aug 2025391 AMAQI
2nd Aug 2025382 AMAQI
2nd Aug 2025223 AMAQI
18°C17/21°C
2nd Aug 2025194 AMAQI
2nd Aug 2025185 AMAQI
2nd Aug 2025206 AMAQI
2nd Aug 2025267 AMAQI
2nd Aug 2025228 AMAQI
2nd Aug 2025269 AMAQI
2nd Aug 20252210 AMAQI
2nd Aug 20252611 AMAQI
2nd Aug 20252212 PMAQI
2nd Aug 2025221 PMAQI
2nd Aug 2025242 PMAQI
2nd Aug 2025243 PMAQI
2nd Aug 2025254 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025246 PMAQI
2nd Aug 2025257 PMAQI
2nd Aug 2025268 PMAQI
2nd Aug 2025259 PMAQI
2nd Aug 20252610 PMAQI
2nd Aug 20252711 PMAQI
3rd Aug 20252512 AMAQI
3rd Aug 2025271 AMAQI
3rd Aug 2025272 AMAQI
3rd Aug 2025263 AMAQI
18°C16/21°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 20252311 AMAQI
3rd Aug 20252412 PMAQI
3rd Aug 2025241 PMAQI
3rd Aug 2025262 PMAQI
3rd Aug 2025263 PMAQI
3rd Aug 2025274 PMAQI
3rd Aug 2025285 PMAQI
3rd Aug 2025276 PMAQI
3rd Aug 2025287 PMAQI
3rd Aug 2025268 PMAQI
3rd Aug 2025269 PMAQI
3rd Aug 20252810 PMAQI
3rd Aug 20252811 PMAQI
4th Aug 20252812 AMAQI
4th Aug 2025271 AMAQI
4th Aug 2025282 AMAQI
4th Aug 2025303 AMAQI
19°C16/22°C
4th Aug 2025274 AMAQI
4 AM4th Aug 2025275 AMAQI
4th Aug 2025366 AMAQI
4th Aug 2025287 AMAQI
4th Aug 2025278 AMAQI
4th Aug 2025309 AMAQI
4th Aug 20253010 AMAQI
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
Vartiokyla Scarf Trail, Vantaa, Uusimaa, Finland
2025
94%
203
6%
12
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
203 DaysModerate
12 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% 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
Vartiokyla Scarf Trail, Vantaa, 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
30AQI
30AQI
2nd January 2025
25AQI
25AQI
3rd January 2025
24AQI
24AQI
4th January 2025
23AQI
23AQI
5th January 2025
24AQI
24AQI
6th January 2025
27AQI
27AQI
7th January 2025
24AQI
24AQI
8th January 2025
36AQI
36AQI
9th January 2025
21AQI
21AQI
10th January 2025
24AQI
24AQI
11th January 2025
19AQI
19AQI
12th January 2025
24AQI
24AQI
13th January 2025
25AQI
25AQI
14th January 2025
26AQI
26AQI
15th January 2025
24AQI
24AQI
16th January 2025
22AQI
22AQI
17th January 2025
22AQI
22AQI
18th January 2025
28AQI
28AQI
19th January 2025
27AQI
27AQI
20th January 2025
25AQI
25AQI
21st January 2025
25AQI
25AQI
22nd January 2025
27AQI
27AQI
23rd January 2025
25AQI
25AQI
24th January 2025
25AQI
25AQI
25th January 2025
31AQI
31AQI
26th January 2025
29AQI
29AQI
27th January 2025
27AQI
27AQI
28th January 2025
38AQI
38AQI
29th January 2025
39AQI
39AQI
30th January 2025
25AQI
25AQI
31st January 2025
21AQI
21AQI
1st February 2025
21AQI
21AQI
2nd February 2025
19AQI
19AQI
3rd February 2025
22AQI
22AQI
4th February 2025
27AQI
27AQI
5th February 2025
29AQI
29AQI
6th February 2025
31AQI
31AQI
7th February 2025
31AQI
31AQI
8th February 2025
34AQI
34AQI
9th February 2025
43AQI
43AQI
10th February 2025
50AQI
50AQI
11th February 2025
29AQI
29AQI
12th February 2025
24AQI
24AQI
13th February 2025
21AQI
21AQI
14th February 2025
25AQI
25AQI
15th February 2025
35AQI
35AQI
16th February 2025
26AQI
26AQI
17th February 2025
27AQI
27AQI
18th February 2025
24AQI
24AQI
19th February 2025
29AQI
29AQI
20th February 2025
28AQI
28AQI
21st February 2025
32AQI
32AQI
22nd February 2025
53AQI
53AQI
23rd February 2025
59AQI
59AQI
24th February 2025
80AQI
80AQI
25th February 2025
87AQI
87AQI
26th February 2025
81AQI
81AQI
27th February 2025
43AQI
43AQI
28th February 2025
42AQI
42AQI
1st March 2025
28AQI
28AQI
2nd March 2025
24AQI
24AQI
3rd March 2025
22AQI
22AQI
4th March 2025
25AQI
25AQI
5th March 2025
24AQI
24AQI
6th March 2025
23AQI
23AQI
7th March 2025
27AQI
27AQI
8th March 2025
48AQI
48AQI
9th March 2025
32AQI
32AQI
10th March 2025
34AQI
34AQI
11th March 2025
27AQI
27AQI
12th March 2025
27AQI
27AQI
13th March 2025
24AQI
24AQI
14th March 2025
19AQI
19AQI
15th March 2025
17AQI
17AQI
16th March 2025
14AQI
14AQI
17th March 2025
18AQI
18AQI
18th March 2025
16AQI
16AQI
19th March 2025
17AQI
17AQI
20th March 2025
27AQI
27AQI
21st March 2025
29AQI
29AQI
22nd March 2025
38AQI
38AQI
23rd March 2025
34AQI
34AQI
24th March 2025
41AQI
41AQI
25th March 2025
61AQI
61AQI
26th March 2025
41AQI
41AQI
27th March 2025
33AQI
33AQI
28th March 2025
38AQI
38AQI
29th March 2025
56AQI
56AQI
30th March 2025
54AQI
54AQI
31st March 2025
50AQI
50AQI
1st April 2025
45AQI
45AQI
2nd April 2025
29AQI
29AQI
3rd April 2025
27AQI
27AQI
4th April 2025
21AQI
21AQI
5th April 2025
18AQI
18AQI
6th April 2025
19AQI
19AQI
7th April 2025
19AQI
19AQI
8th April 2025
18AQI
18AQI
9th April 2025
16AQI
16AQI
10th April 2025
14AQI
14AQI
11th April 2025
17AQI
17AQI
12th April 2025
20AQI
20AQI
13th April 2025
19AQI
19AQI
14th April 2025
34AQI
34AQI
15th April 2025
36AQI
36AQI
16th April 2025
29AQI
29AQI
17th April 2025
29AQI
29AQI
18th April 2025
34AQI
34AQI
19th April 2025
38AQI
38AQI
20th April 2025
17AQI
17AQI
21st April 2025
15AQI
15AQI
22nd April 2025
16AQI
16AQI
23rd April 2025
20AQI
20AQI
24th April 2025
14AQI
14AQI
25th April 2025
16AQI
16AQI
26th April 2025
13AQI
13AQI
27th April 2025
14AQI
14AQI
28th April 2025
21AQI
21AQI
29th April 2025
15AQI
15AQI
30th April 2025
14AQI
14AQI
1st May 2025
18AQI
18AQI
2nd May 2025
17AQI
17AQI
3rd May 2025
13AQI
13AQI
4th May 2025
13AQI
13AQI
5th May 2025
13AQI
13AQI
6th May 2025
13AQI
13AQI
7th May 2025
13AQI
13AQI
8th May 2025
14AQI
14AQI
9th May 2025
15AQI
15AQI
10th May 2025
17AQI
17AQI
11th May 2025
18AQI
18AQI
12th May 2025
17AQI
17AQI
13th May 2025
25AQI
25AQI
14th May 2025
18AQI
18AQI
15th May 2025
16AQI
16AQI
16th May 2025
18AQI
18AQI
17th May 2025
14AQI
14AQI
18th May 2025
18AQI
18AQI
19th May 2025
20AQI
20AQI
20th May 2025
20AQI
20AQI
21st May 2025
13AQI
13AQI
22nd May 2025
22AQI
22AQI
23rd May 2025
20AQI
20AQI
24th May 2025
16AQI
16AQI
25th May 2025
15AQI
15AQI
26th May 2025
20AQI
20AQI
27th May 2025
21AQI
21AQI
28th May 2025
20AQI
20AQI
29th May 2025
23AQI
23AQI
30th May 2025
28AQI
28AQI
31st May 2025
17AQI
17AQI
1st June 2025
14AQI
14AQI
2nd June 2025
18AQI
18AQI
3rd June 2025
22AQI
22AQI
4th June 2025
21AQI
21AQI
5th June 2025
27AQI
27AQI
6th June 2025
22AQI
22AQI
7th June 2025
18AQI
18AQI
8th June 2025
17AQI
17AQI
9th June 2025
17AQI
17AQI
10th June 2025
19AQI
19AQI
11th June 2025
29AQI
29AQI
12th June 2025
39AQI
39AQI
13th June 2025
25AQI
25AQI
14th June 2025
19AQI
19AQI
15th June 2025
20AQI
20AQI
16th June 2025
24AQI
24AQI
17th June 2025
34AQI
34AQI
18th June 2025
27AQI
27AQI
19th June 2025
19AQI
19AQI
20th June 2025
18AQI
18AQI
21st June 2025
19AQI
19AQI
22nd June 2025
18AQI
18AQI
23rd June 2025
20AQI
20AQI
24th June 2025
22AQI
22AQI
25th June 2025
16AQI
16AQI
26th June 2025
14AQI
14AQI
27th June 2025
17AQI
17AQI
28th June 2025
19AQI
19AQI
29th June 2025
18AQI
18AQI
30th June 2025
15AQI
15AQI
1st July 2025
16AQI
16AQI
2nd July 2025
15AQI
15AQI
3rd July 2025
17AQI
17AQI
4th July 2025
15AQI
15AQI
5th July 2025
16AQI
16AQI
6th July 2025
18AQI
18AQI
7th July 2025
21AQI
21AQI
8th July 2025
19AQI
19AQI
9th July 2025
17AQI
17AQI
10th July 2025
19AQI
19AQI
11th July 2025
21AQI
21AQI
12th July 2025
34AQI
34AQI
13th July 2025
36AQI
36AQI
14th July 2025
35AQI
35AQI
15th July 2025
50AQI
50AQI
16th July 2025
44AQI
44AQI
17th July 2025
34AQI
34AQI
18th July 2025
26AQI
26AQI
19th July 2025
27AQI
27AQI
20th July 2025
28AQI
28AQI
21st July 2025
33AQI
33AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
47AQI
47AQI
24th July 2025
51AQI
51AQI
25th July 2025
54AQI
54AQI
26th July 2025
55AQI
55AQI
27th July 2025
48AQI
48AQI
28th July 2025
37AQI
37AQI
29th July 2025
37AQI
37AQI
30th July 2025
46AQI
46AQI
31st July 2025
51AQI
51AQI
1st August 2025
39AQI
39AQI
2nd August 2025
26AQI
26AQI
3rd August 2025
25AQI
25AQI
26AQI
38AQI
31AQI
22AQI
18AQI
21AQI
32AQI
30AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202527AQI
31
23
5
28
3
30
31
30
27
4
3
203
12
Highest AQI recorded in
February38AQI
Lowest AQI recorded in
May18AQI
202428AQI
30
1
29
29
2
30
26
5
29
1
31
31
25
5
31
30
31
352
14
Highest AQI recorded in
May35AQI
Lowest AQI recorded in
December21AQI
202327AQI
31
27
1
31
29
1
31
30
31
30
1
27
3
31
29
31
358
6
Highest AQI recorded in
April34AQI
Lowest AQI recorded in
October20AQI
202227AQI
21
20
1
28
3
30
31
30
24
1
28
29
2
30
27
3
299
9
Highest AQI recorded in
March36AQI
Lowest AQI recorded in
September19AQI
202128AQI
30
1
26
2
31
30
30
1
26
4
31
31
30
29
2
28
2
31
353
12
Highest AQI recorded in
June34AQI
Lowest AQI recorded in
September21AQI
202027AQI
13
21
18
30
31
31
26
4
28
3
30
31
259
7
Highest AQI recorded in
March35AQI
Lowest AQI recorded in
August23AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
28AQILeast Polluted Year Recorded
2025(Avg.)
27AQIVartiokyla Scarf Trail's annual 2025 AQI (27) shows an average percentage change of -2.3% (improved AQI) compared to previous years: 2020 (27), 2021 (28), 2022 (27), 2023 (27), 2024 (28).
