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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Lentoasema, 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+

July Air Quality Analysis

Lentoasema, Vantaa, Uusimaa, Finland

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
25th Jul 2025
53AQI
Lowest AQI recorded on
7th Jul 2026
10AQI

Same Day Analysis (31st July):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 29 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 30th Jul - 31st Jul 2026

Lentoasema, Vantaa, Uusimaa, Finland

AQI
Day
Night
.

4 AM30th Jul 2026

10 PM

3 AM31st Jul 2026

Day time
Avg. Highest Time
12PM30th Jul

46AQI

Avg. Lowest Time
6AM30th Jul

22AQI

Night time
Avg. Highest Time
12AM31st Jul

40AQI

Avg. Lowest Time
2AM31st Jul

23AQI

In the last 24 hours,

Lentoasema's AQI reached its highest point of 46 at 12 PM during the Day, while the lowest point, 22, was recorded at 6 AM during the Day between 30th Jul and 31st Jul 2026.

Day & Night AQI Trend : Jul 2026

Lentoasema, Vantaa, Uusimaa, Finland

Jul
02nd - 03rd03rd - 04th04th - 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
Day
Night
2nd Jul 2026214 AMAQI
2nd Jul 2026145 AMAQI
2nd Jul 2026146 AMAQI
2nd Jul 2026207 AMAQI
2nd Jul 2026208 AMAQI
2nd Jul 2026199 AMAQI
2nd Jul 20262010 AMAQI
2nd Jul 20262211 AMAQI
2nd Jul 20262412 PMAQI
2nd Jul 2026221 PMAQI
2nd Jul 2026162 PMAQI
2nd Jul 2026233 PMAQI
2nd Jul 2026244 PMAQI
2nd Jul 2026185 PMAQI
2nd Jul 2026246 PMAQI
2nd Jul 2026247 PMAQI
2nd Jul 2026198 PMAQI
2nd Jul 2026169 PMAQI
2nd Jul 20261610 PMAQI
2nd Jul 20262211 PMAQI
3rd Jul 20262212 AMAQI
3rd Jul 2026241 AMAQI
3rd Jul 2026262 AMAQI
3rd Jul 2026253 AMAQI

16°C14/19°C

3rd Jul 2026244 AMAQI
3rd Jul 2026205 AMAQI
3rd Jul 2026246 AMAQI
3rd Jul 2026257 AMAQI
3rd Jul 2026288 AMAQI
3rd Jul 2026259 AMAQI
3rd Jul 20262610 AMAQI
3rd Jul 20262411 AMAQI
3rd Jul 20262412 PMAQI
3rd Jul 2026201 PMAQI
3rd Jul 2026262 PMAQI
3rd Jul 2026263 PMAQI
3rd Jul 2026304 PMAQI
3rd Jul 2026285 PMAQI
3rd Jul 2026286 PMAQI
3rd Jul 2026307 PMAQI
3rd Jul 2026268 PMAQI
3rd Jul 2026269 PMAQI
3rd Jul 20262210 PMAQI
3rd Jul 20262211 PMAQI
4th Jul 20262412 AMAQI
4th Jul 2026251 AMAQI
4th Jul 2026242 AMAQI
4th Jul 2026223 AMAQI

15°C12/17°C

4th Jul 2026244 AMAQI
4th Jul 2026225 AMAQI
4th Jul 2026226 AMAQI
4th Jul 2026227 AMAQI
4th Jul 2026248 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20262410 AMAQI
4th Jul 20262411 AMAQI
4th Jul 20262112 PMAQI
4th Jul 2026221 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026243 PMAQI
4th Jul 2026244 PMAQI
4th Jul 2026215 PMAQI
4th Jul 2026186 PMAQI
4th Jul 2026127 PMAQI
4th Jul 2026228 PMAQI
4th Jul 2026209 PMAQI
4th Jul 20262210 PMAQI
4th Jul 20261611 PMAQI
5th Jul 20262212 AMAQI
5th Jul 2026211 AMAQI
5th Jul 2026232 AMAQI
5th Jul 2026183 AMAQI

15°C12/19°C

5th Jul 2026184 AMAQI
5th Jul 2026185 AMAQI
5th Jul 2026186 AMAQI
5th Jul 2026187 AMAQI
5th Jul 2026208 AMAQI
5th Jul 2026229 AMAQI
5th Jul 20262410 AMAQI
5th Jul 20261611 AMAQI
5th Jul 20262012 PMAQI
5th Jul 2026121 PMAQI
5th Jul 2026152 PMAQI
5th Jul 2026183 PMAQI
5th Jul 2026164 PMAQI
5th Jul 2026125 PMAQI
5th Jul 2026126 PMAQI
5th Jul 2026247 PMAQI
5th Jul 2026248 PMAQI
5th Jul 2026189 PMAQI
5th Jul 20262010 PMAQI
5th Jul 20261411 PMAQI
6th Jul 20261612 AMAQI
6th Jul 2026161 AMAQI
6th Jul 2026222 AMAQI
6th Jul 2026163 AMAQI

14°C13/17°C

6th Jul 2026164 AMAQI
6th Jul 2026185 AMAQI
6th Jul 2026166 AMAQI
6th Jul 2026157 AMAQI
6th Jul 2026168 AMAQI
6th Jul 2026229 AMAQI
6th Jul 20262210 AMAQI
6th Jul 20262011 AMAQI
6th Jul 20262012 PMAQI
6th Jul 2026201 PMAQI
6th Jul 2026242 PMAQI
6th Jul 2026263 PMAQI
6th Jul 2026264 PMAQI
6th Jul 2026195 PMAQI
6th Jul 2026186 PMAQI
6th Jul 2026187 PMAQI
6th Jul 202698 PMAQI
6th Jul 202689 PMAQI
6th Jul 2026710 PMAQI
6th Jul 2026611 PMAQI
7th Jul 2026612 AMAQI
7th Jul 202681 AMAQI
7th Jul 202682 AMAQI
7th Jul 202663 AMAQI

13°C10/14°C

7th Jul 202664 AMAQI
7th Jul 202645 AMAQI
7th Jul 202646 AMAQI
7th Jul 202647 AMAQI
7th Jul 202648 AMAQI
7th Jul 2026159 AMAQI
7th Jul 2026410 AMAQI
7th Jul 2026411 AMAQI
7th Jul 2026612 PMAQI
7th Jul 202651 PMAQI
7th Jul 202662 PMAQI
7th Jul 202673 PMAQI
7th Jul 202684 PMAQI
7th Jul 2026165 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026197 PMAQI
7th Jul 2026288 PMAQI
7th Jul 2026289 PMAQI
7th Jul 20261610 PMAQI
7th Jul 2026811 PMAQI
8th Jul 20261712 AMAQI
8th Jul 2026281 AMAQI
8th Jul 2026262 AMAQI
8th Jul 2026243 AMAQI

12°C8/15°C

8th Jul 2026254 AMAQI
8th Jul 2026245 AMAQI
8th Jul 2026226 AMAQI
8th Jul 2026177 AMAQI
8th Jul 2026168 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262410 AMAQI
8th Jul 20262411 AMAQI
8th Jul 20262412 PMAQI
8th Jul 2026191 PMAQI
8th Jul 2026202 PMAQI
8th Jul 2026203 PMAQI
8th Jul 2026224 PMAQI
8th Jul 2026125 PMAQI
8th Jul 2026286 PMAQI
8th Jul 2026277 PMAQI
8th Jul 2026278 PMAQI
8th Jul 2026199 PMAQI
8th Jul 20262710 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20261712 AMAQI
9th Jul 202681 AMAQI
9th Jul 202682 AMAQI
9th Jul 202683 AMAQI

13°C10/18°C

9th Jul 202684 AMAQI
9th Jul 2026205 AMAQI
9th Jul 202686 AMAQI
9th Jul 202687 AMAQI
9th Jul 202688 AMAQI
9th Jul 202689 AMAQI
9th Jul 20261610 AMAQI
9th Jul 20261611 AMAQI
9th Jul 20261812 PMAQI
9th Jul 2026121 PMAQI
9th Jul 2026242 PMAQI
9th Jul 2026163 PMAQI
9th Jul 2026244 PMAQI
9th Jul 2026245 PMAQI
9th Jul 2026266 PMAQI
9th Jul 2026267 PMAQI
9th Jul 2026268 PMAQI
9th Jul 2026259 PMAQI
9th Jul 20262410 PMAQI
9th Jul 20262611 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026241 AMAQI
10th Jul 2026272 AMAQI
10th Jul 2026263 AMAQI

14°C12/18°C

10th Jul 2026284 AMAQI
10th Jul 2026265 AMAQI
10th Jul 2026246 AMAQI
10th Jul 2026237 AMAQI
10th Jul 2026228 AMAQI
10th Jul 2026209 AMAQI
10th Jul 20262310 AMAQI
10th Jul 20262611 AMAQI
10th Jul 20262712 PMAQI
10th Jul 2026281 PMAQI
10th Jul 2026292 PMAQI
10th Jul 2026293 PMAQI
10th Jul 2026304 PMAQI
10th Jul 2026205 PMAQI
10th Jul 2026186 PMAQI
10th Jul 202687 PMAQI
10th Jul 2026188 PMAQI
10th Jul 202689 PMAQI
10th Jul 2026810 PMAQI
10th Jul 2026811 PMAQI
11th Jul 20262012 AMAQI
11th Jul 2026231 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026313 AMAQI

17°C12/21°C

11th Jul 2026244 AMAQI
11th Jul 2026245 AMAQI
11th Jul 2026196 AMAQI
11th Jul 2026177 AMAQI
11th Jul 2026178 AMAQI
11th Jul 2026209 AMAQI
11th Jul 20262310 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262712 PMAQI
11th Jul 2026271 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026283 PMAQI
11th Jul 2026304 PMAQI
11th Jul 2026295 PMAQI
11th Jul 2026296 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026278 PMAQI
11th Jul 2026309 PMAQI
11th Jul 20262510 PMAQI
11th Jul 20262911 PMAQI
12th Jul 20262612 AMAQI
12th Jul 2026261 AMAQI
12th Jul 2026282 AMAQI
12th Jul 2026283 AMAQI

20°C14/28°C

12th Jul 2026304 AMAQI
12th Jul 2026255 AMAQI
12th Jul 2026256 AMAQI
12th Jul 2026207 AMAQI
12th Jul 2026228 AMAQI
12th Jul 2026229 AMAQI
12th Jul 20262410 AMAQI
12th Jul 20262811 AMAQI
12th Jul 20262812 PMAQI
12th Jul 2026281 PMAQI
12th Jul 2026282 PMAQI
12th Jul 2026273 PMAQI
12th Jul 2026304 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026289 PMAQI
12th Jul 20262510 PMAQI
12th Jul 20262611 PMAQI
13th Jul 20262812 AMAQI
13th Jul 2026271 AMAQI
13th Jul 2026262 AMAQI
13th Jul 2026273 AMAQI

23°C17/29°C

13th Jul 2026254 AMAQI
13th Jul 2026225 AMAQI
13th Jul 2026246 AMAQI
13th Jul 2026227 AMAQI
13th Jul 2026198 AMAQI
13th Jul 2026209 AMAQI
13th Jul 20262410 AMAQI
13th Jul 20262811 AMAQI
13th Jul 20263012 PMAQI
13th Jul 2026311 PMAQI
13th Jul 2026262 PMAQI
13th Jul 2026303 PMAQI
13th Jul 2026314 PMAQI
13th Jul 2026315 PMAQI
13th Jul 2026326 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026308 PMAQI
13th Jul 2026279 PMAQI
13th Jul 20262610 PMAQI
13th Jul 20262811 PMAQI
14th Jul 20263012 AMAQI
14th Jul 2026281 AMAQI
14th Jul 2026262 AMAQI
14th Jul 2026283 AMAQI

20°C16/25°C

14th Jul 2026304 AMAQI
14th Jul 2026225 AMAQI
14th Jul 2026216 AMAQI
14th Jul 2026197 AMAQI
14th Jul 2026198 AMAQI
14th Jul 2026199 AMAQI
14th Jul 20262010 AMAQI
14th Jul 20262811 AMAQI
14th Jul 20262912 PMAQI
14th Jul 2026291 PMAQI
14th Jul 2026282 PMAQI
14th Jul 2026293 PMAQI
14th Jul 2026174 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026326 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026318 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20262710 PMAQI
14th Jul 20263111 PMAQI
15th Jul 20262612 AMAQI
15th Jul 2026261 AMAQI
15th Jul 2026292 AMAQI
15th Jul 2026283 AMAQI

20°C17/24°C

15th Jul 2026284 AMAQI
15th Jul 2026235 AMAQI
15th Jul 2026216 AMAQI
15th Jul 2026207 AMAQI
15th Jul 2026188 AMAQI
15th Jul 2026199 AMAQI
15th Jul 20262210 AMAQI
15th Jul 20262511 AMAQI
15th Jul 20262712 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026272 PMAQI
15th Jul 2026243 PMAQI
15th Jul 2026264 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026247 PMAQI
15th Jul 2026288 PMAQI
15th Jul 2026299 PMAQI
15th Jul 20262410 PMAQI
15th Jul 20262811 PMAQI
16th Jul 20262712 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026272 AMAQI
16th Jul 2026283 AMAQI

20°C14/25°C

16th Jul 2026284 AMAQI
16th Jul 2026245 AMAQI
16th Jul 2026246 AMAQI
16th Jul 2026247 AMAQI
16th Jul 2026218 AMAQI
16th Jul 2026249 AMAQI
16th Jul 20262510 AMAQI
16th Jul 20262811 AMAQI
16th Jul 20262912 PMAQI
16th Jul 2026241 PMAQI
16th Jul 2026292 PMAQI
16th Jul 2026303 PMAQI
16th Jul 2026274 PMAQI
16th Jul 2026305 PMAQI
16th Jul 2026266 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026288 PMAQI
16th Jul 2026269 PMAQI
16th Jul 20262610 PMAQI
16th Jul 20261611 PMAQI
17th Jul 20262812 AMAQI
17th Jul 2026281 AMAQI
17th Jul 2026232 AMAQI
17th Jul 2026263 AMAQI

18°C15/22°C

17th Jul 2026284 AMAQI
17th Jul 2026255 AMAQI
17th Jul 2026186 AMAQI
17th Jul 2026227 AMAQI
17th Jul 2026238 AMAQI
17th Jul 2026189 AMAQI
17th Jul 20262910 AMAQI
17th Jul 20263411 AMAQI
17th Jul 20265312 PMAQI
17th Jul 2026521 PMAQI
17th Jul 2026382 PMAQI
17th Jul 2026253 PMAQI
17th Jul 2026314 PMAQI
17th Jul 2026385 PMAQI
17th Jul 2026526 PMAQI
17th Jul 2026447 PMAQI
17th Jul 2026278 PMAQI
17th Jul 2026449 PMAQI
17th Jul 20262710 PMAQI
17th Jul 20263211 PMAQI
18th Jul 20265012 AMAQI
18th Jul 2026211 AMAQI
18th Jul 2026232 AMAQI
18th Jul 2026343 AMAQI

19°C14/24°C

18th Jul 2026314 AMAQI
18th Jul 2026275 AMAQI
18th Jul 2026486 AMAQI
18th Jul 2026527 AMAQI
18th Jul 2026468 AMAQI
18th Jul 2026389 AMAQI
18th Jul 20262710 AMAQI
18th Jul 20262511 AMAQI
18th Jul 20262512 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026252 PMAQI
18th Jul 2026253 PMAQI
18th Jul 2026364 PMAQI
18th Jul 2026325 PMAQI
18th Jul 2026296 PMAQI
18th Jul 2026297 PMAQI
18th Jul 2026258 PMAQI
18th Jul 2026239 PMAQI
18th Jul 20263810 PMAQI
18th Jul 20264011 PMAQI
19th Jul 20263012 AMAQI
19th Jul 2026401 AMAQI
19th Jul 2026402 AMAQI
19th Jul 2026443 AMAQI

19°C16/22°C

19th Jul 2026444 AMAQI
19th Jul 2026405 AMAQI
19th Jul 2026296 AMAQI
19th Jul 2026277 AMAQI
19th Jul 2026428 AMAQI
19th Jul 2026519 AMAQI
19th Jul 20264610 AMAQI
19th Jul 20264011 AMAQI
19th Jul 20263612 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026462 PMAQI
19th Jul 2026303 PMAQI
19th Jul 2026424 PMAQI
19th Jul 2026535 PMAQI
19th Jul 2026556 PMAQI
19th Jul 2026557 PMAQI
19th Jul 2026538 PMAQI
19th Jul 2026539 PMAQI
19th Jul 20261910 PMAQI
19th Jul 20266911 PMAQI
20th Jul 20263812 AMAQI
20th Jul 2026341 AMAQI
20th Jul 2026462 AMAQI
20th Jul 2026363 AMAQI

18°C15/20°C

20th Jul 2026274 AMAQI
20th Jul 2026195 AMAQI
20th Jul 2026196 AMAQI
20th Jul 2026387 AMAQI
20th Jul 2026198 AMAQI
20th Jul 2026559 AMAQI
20th Jul 20264210 AMAQI
20th Jul 20265111 AMAQI
20th Jul 20264412 PMAQI
20th Jul 2026291 PMAQI
20th Jul 2026312 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026284 PMAQI
20th Jul 2026405 PMAQI
20th Jul 2026456 PMAQI
20th Jul 2026467 PMAQI
20th Jul 2026448 PMAQI
20th Jul 2026389 PMAQI
20th Jul 20264810 PMAQI
20th Jul 20263411 PMAQI
21st Jul 20263612 AMAQI
21st Jul 2026341 AMAQI
21st Jul 2026642 AMAQI
21st Jul 2026513 AMAQI

15°C12/20°C

21st Jul 2026304 AMAQI
21st Jul 2026385 AMAQI
21st Jul 2026367 AMAQI
21st Jul 2026608 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20264210 AMAQI
21st Jul 20264811 AMAQI
21st Jul 20262612 PMAQI
21st Jul 2026481 PMAQI
21st Jul 2026462 PMAQI
21st Jul 2026503 PMAQI
21st Jul 2026524 PMAQI
21st Jul 2026465 PMAQI
21st Jul 2026486 PMAQI
21st Jul 2026537 PMAQI
21st Jul 2026668 PMAQI
21st Jul 2026469 PMAQI
21st Jul 20262710 PMAQI
21st Jul 20264811 PMAQI
22nd Jul 20267412 AMAQI
22nd Jul 2026741 AMAQI
22nd Jul 2026672 AMAQI
22nd Jul 2026333 AMAQI

12°C10/16°C

22nd Jul 2026274 AMAQI
22nd Jul 2026275 AMAQI
22nd Jul 2026716 AMAQI
22nd Jul 2026627 AMAQI
22nd Jul 2026588 AMAQI
22nd Jul 2026429 AMAQI
22nd Jul 20264610 AMAQI
22nd Jul 20264711 AMAQI
22nd Jul 20264912 PMAQI
22nd Jul 2026401 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026333 PMAQI
22nd Jul 2026484 PMAQI
22nd Jul 2026405 PMAQI
22nd Jul 2026466 PMAQI
22nd Jul 2026387 PMAQI
22nd Jul 2026598 PMAQI
22nd Jul 2026339 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20263111 PMAQI
23rd Jul 20262912 AMAQI
23rd Jul 2026531 AMAQI
23rd Jul 2026532 AMAQI
23rd Jul 2026543 AMAQI

13°C10/18°C

23rd Jul 2026384 AMAQI
23rd Jul 2026195 AMAQI
23rd Jul 2026176 AMAQI
23rd Jul 2026587 AMAQI
23rd Jul 2026148 AMAQI
23rd Jul 2026569 AMAQI
23rd Jul 20263610 AMAQI
23rd Jul 20264411 AMAQI
23rd Jul 20266212 PMAQI
23rd Jul 2026761 PMAQI
23rd Jul 2026642 PMAQI
23rd Jul 2026423 PMAQI
23rd Jul 2026444 PMAQI
23rd Jul 2026295 PMAQI
23rd Jul 2026236 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026448 PMAQI
23rd Jul 2026539 PMAQI
23rd Jul 20265710 PMAQI
23rd Jul 20264411 PMAQI
24th Jul 20265312 AMAQI
24th Jul 2026501 AMAQI
24th Jul 2026482 AMAQI
24th Jul 2026253 AMAQI

15°C11/18°C

24th Jul 2026534 AMAQI
24th Jul 2026535 AMAQI
24th Jul 2026556 AMAQI
24th Jul 2026497 AMAQI
24th Jul 2026498 AMAQI
24th Jul 2026299 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262911 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026402 PMAQI
24th Jul 2026333 PMAQI
24th Jul 2026334 PMAQI
24th Jul 2026425 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026318 PMAQI
24th Jul 2026509 PMAQI
24th Jul 20266010 PMAQI
24th Jul 20264211 PMAQI
25th Jul 20266312 AMAQI
25th Jul 2026531 AMAQI
25th Jul 2026322 AMAQI
25th Jul 2026473 AMAQI

16°C11/20°C

25th Jul 2026534 AMAQI
25th Jul 2026525 AMAQI
25th Jul 2026556 AMAQI
25th Jul 2026547 AMAQI
25th Jul 2026558 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20264010 AMAQI
25th Jul 20263611 AMAQI
25th Jul 20263212 PMAQI
25th Jul 2026381 PMAQI
25th Jul 2026312 PMAQI
25th Jul 2026503 PMAQI
25th Jul 2026404 PMAQI
25th Jul 2026335 PMAQI
25th Jul 2026306 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026388 PMAQI
25th Jul 2026389 PMAQI
25th Jul 20265310 PMAQI
25th Jul 20264011 PMAQI
26th Jul 20266012 AMAQI
26th Jul 2026231 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026323 AMAQI

16°C12/20°C

26th Jul 2026304 AMAQI
26th Jul 2026405 AMAQI
26th Jul 2026606 AMAQI
26th Jul 2026497 AMAQI
26th Jul 2026548 AMAQI
26th Jul 2026539 AMAQI
26th Jul 20265310 AMAQI
26th Jul 20264411 AMAQI
26th Jul 20264212 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026272 PMAQI
26th Jul 2026213 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026218 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026253 AMAQI

16°C15/18°C

27th Jul 2026294 AMAQI
27th Jul 2026295 AMAQI
27th Jul 2026406 AMAQI
27th Jul 2026367 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026429 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20263311 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026341 PMAQI
27th Jul 2026442 PMAQI
27th Jul 2026463 PMAQI
27th Jul 2026464 PMAQI
27th Jul 2026425 PMAQI
27th Jul 2026406 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026409 PMAQI
27th Jul 20264010 PMAQI
27th Jul 20264011 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026291 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026383 AMAQI

17°C15/19°C

28th Jul 2026384 AMAQI
28th Jul 2026385 AMAQI
28th Jul 2026196 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026389 AMAQI
28th Jul 20263610 AMAQI
28th Jul 20264011 AMAQI
28th Jul 20264212 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026352 PMAQI
28th Jul 2026353 PMAQI
28th Jul 2026354 PMAQI
28th Jul 2026405 PMAQI
28th Jul 2026346 PMAQI
28th Jul 2026447 PMAQI
28th Jul 2026608 PMAQI
28th Jul 2026339 PMAQI
28th Jul 20264010 PMAQI
28th Jul 20263311 PMAQI
29th Jul 20264512 AMAQI
29th Jul 2026331 AMAQI
29th Jul 2026362 AMAQI
29th Jul 2026383 AMAQI

16°C13/19°C

29th Jul 2026324 AMAQI
29th Jul 2026405 AMAQI
29th Jul 2026646 AMAQI
29th Jul 2026527 AMAQI
29th Jul 2026518 AMAQI
29th Jul 2026369 AMAQI
29th Jul 20263110 AMAQI
29th Jul 20262911 AMAQI
29th Jul 20262912 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026472 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026345 PMAQI
29th Jul 2026386 PMAQI
29th Jul 2026407 PMAQI
29th Jul 2026338 PMAQI
29th Jul 2026389 PMAQI
29th Jul 20262310 PMAQI
29th Jul 20263211 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026321 AMAQI
30th Jul 2026232 AMAQI
30th Jul 2026443 AMAQI

17°C11/23°C

30th Jul 2026254 AMAQI
30th Jul 2026295 AMAQI
30th Jul 2026226 AMAQI
30th Jul 2026447 AMAQI
30th Jul 2026338 AMAQI
30th Jul 2026339 AMAQI
30th Jul 20263810 AMAQI
30th Jul 20263111 AMAQI
30th Jul 20264612 PMAQI
30th Jul 2026411 PMAQI
30th Jul 2026322 PMAQI
30th Jul 2026423 PMAQI
30th Jul 2026364 PMAQI
30th Jul 2026285 PMAQI
30th Jul 2026406 PMAQI
30th Jul 2026427 PMAQI
30th Jul 2026408 PMAQI
30th Jul 2026409 PMAQI
30th Jul 20263610 PMAQI
30th Jul 20262911 PMAQI
31st Jul 20264012 AMAQI
31st Jul 2026381 AMAQI
31st Jul 2026232 AMAQI
31st Jul 2026293 AMAQI

18°C12/23°C

31st Jul 2026254 AMAQI
4 AM
31st Jul 2026235 AMAQI
31st Jul 2026216 AMAQI
31st Jul 2026327 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026219 AMAQI
31st Jul 20262510 AMAQI
31st Jul 20262511 AMAQI
31st Jul 20262512 PMAQI
31st Jul 2026251 PMAQI
1 PM
31st Jul 2026272 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026235 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026298 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20264210 PMAQI
10 PM
31st Jul 20264211 PMAQI
1 AM
3 AM

19°C16/25°C

Day time
Avg. Highest Time
7 PM - 8 PM

32AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM

27AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 8 PM (Avg. 32), while the lowest AQI was between 5 AM to 5 AM (Avg. 27).
Night time
Avg. Highest Time
12 AM

32AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM

30AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 32), while the lowest AQI was between 1 AM to 1 AM (Avg. 30).

2026 Days Vs Air Quality

Lentoasema, Vantaa, Uusimaa, Finland

2026

94%

197

6%

12

Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)

Good
197 Days
Moderate
12 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 94%

Health Risk Level:

Very Low

In 2026, 94% of 212 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

Lentoasema, Vantaa, Uusimaa, Finland

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
46AQI (US)
2nd January 2026
14AQI (US)
3rd January 2026
23AQI (US)
4th January 2026
22AQI (US)
5th January 2026
30AQI (US)
6th January 2026
43AQI (US)
7th January 2026
31AQI (US)
8th January 2026
16AQI (US)
9th January 2026
13AQI (US)
10th January 2026
9AQI (US)
11th January 2026
10AQI (US)
12th January 2026
9AQI (US)
13th January 2026
11AQI (US)
14th January 2026
28AQI (US)
15th January 2026
40AQI (US)
16th January 2026
60AQI (US)
17th January 2026
59AQI (US)
18th January 2026
58AQI (US)
19th January 2026
48AQI (US)
20th January 2026
37AQI (US)
21st January 2026
26AQI (US)
22nd January 2026
12AQI (US)
23rd January 2026
42AQI (US)
24th January 2026
47AQI (US)
25th January 2026
48AQI (US)
26th January 2026
44AQI (US)
27th January 2026
33AQI (US)
28th January 2026
36AQI (US)
29th January 2026
34AQI (US)
30th January 2026
52AQI (US)
31st January 2026
32AQI (US)
1st February 2026
29AQI (US)
2nd February 2026
49AQI (US)
3rd February 2026
43AQI (US)
4th February 2026
24AQI (US)
5th February 2026
18AQI (US)
6th February 2026
22AQI (US)
7th February 2026
36AQI (US)
8th February 2026
20AQI (US)
9th February 2026
12AQI (US)
10th February 2026
22AQI (US)
11th February 2026
46AQI (US)
12th February 2026
47AQI (US)
13th February 2026
42AQI (US)
14th February 2026
38AQI (US)
15th February 2026
45AQI (US)
16th February 2026
16AQI (US)
17th February 2026
30AQI (US)
18th February 2026
42AQI (US)
19th February 2026
63AQI (US)
20th February 2026
27AQI (US)
21st February 2026
28AQI (US)
22nd February 2026
21AQI (US)
23rd February 2026
20AQI (US)
24th February 2026
23AQI (US)
25th February 2026
30AQI (US)
26th February 2026
32AQI (US)
27th February 2026
31AQI (US)
28th February 2026
29AQI (US)
1st March 2026
32AQI (US)
2nd March 2026
37AQI (US)
3rd March 2026
37AQI (US)
4th March 2026
32AQI (US)
5th March 2026
33AQI (US)
6th March 2026
31AQI (US)
7th March 2026
25AQI (US)
8th March 2026
16AQI (US)
9th March 2026
57AQI (US)
10th March 2026
60AQI (US)
11th March 2026
90AQI (US)
12th March 2026
80AQI (US)
13th March 2026
24AQI (US)
14th March 2026
53AQI (US)
15th March 2026
46AQI (US)
16th March 2026
22AQI (US)
17th March 2026
28AQI (US)
18th March 2026
14AQI (US)
19th March 2026
33AQI (US)
20th March 2026
24AQI (US)
21st March 2026
28AQI (US)
22nd March 2026
17AQI (US)
23rd March 2026
46AQI (US)
24th March 2026
37AQI (US)
25th March 2026
71AQI (US)
26th March 2026
32AQI (US)
27th March 2026
27AQI (US)
28th March 2026
18AQI (US)
29th March 2026
25AQI (US)
30th March 2026
31AQI (US)
31st March 2026
36AQI (US)
1st April 2026
35AQI (US)
2nd April 2026
30AQI (US)
3rd April 2026
28AQI (US)
4th April 2026
29AQI (US)
5th April 2026
30AQI (US)
6th April 2026
24AQI (US)
7th April 2026
19AQI (US)
8th April 2026
29AQI (US)
9th April 2026
28AQI (US)
10th April 2026
24AQI (US)
11th April 2026
23AQI (US)
12th April 2026
26AQI (US)
13th April 2026
41AQI (US)
14th April 2026
33AQI (US)
15th April 2026
39AQI (US)
16th April 2026
23AQI (US)
17th April 2026
18th April 2026
18AQI (US)
19th April 2026
15AQI (US)
20th April 2026
21AQI (US)
21st April 2026
23AQI (US)
22nd April 2026
23rd April 2026
11AQI (US)
24th April 2026
17AQI (US)
25th April 2026
20AQI (US)
26th April 2026
8AQI (US)
27th April 2026
18AQI (US)
28th April 2026
20AQI (US)
29th April 2026
15AQI (US)
30th April 2026
22AQI (US)
1st May 2026
20AQI (US)
2nd May 2026
24AQI (US)
3rd May 2026
19AQI (US)
4th May 2026
21AQI (US)
5th May 2026
12AQI (US)
6th May 2026
17AQI (US)
7th May 2026
20AQI (US)
8th May 2026
19AQI (US)
9th May 2026
10th May 2026
13AQI (US)
11th May 2026
18AQI (US)
12th May 2026
18AQI (US)
13th May 2026
34AQI (US)
14th May 2026
19AQI (US)
15th May 2026
27AQI (US)
16th May 2026
39AQI (US)
17th May 2026
47AQI (US)
18th May 2026
35AQI (US)
19th May 2026
34AQI (US)
20th May 2026
39AQI (US)
21st May 2026
52AQI (US)
22nd May 2026
49AQI (US)
23rd May 2026
35AQI (US)
24th May 2026
50AQI (US)
25th May 2026
45AQI (US)
26th May 2026
31AQI (US)
27th May 2026
7AQI (US)
28th May 2026
23AQI (US)
29th May 2026
16AQI (US)
30th May 2026
15AQI (US)
31st May 2026
22AQI (US)
1st June 2026
27AQI (US)
2nd June 2026
26AQI (US)
3rd June 2026
28AQI (US)
4th June 2026
25AQI (US)
5th June 2026
37AQI (US)
6th June 2026
40AQI (US)
7th June 2026
23AQI (US)
8th June 2026
20AQI (US)
9th June 2026
24AQI (US)
10th June 2026
24AQI (US)
11th June 2026
24AQI (US)
12th June 2026
22AQI (US)
13th June 2026
18AQI (US)
14th June 2026
13AQI (US)
15th June 2026
22AQI (US)
16th June 2026
22AQI (US)
17th June 2026
20AQI (US)
18th June 2026
21AQI (US)
19th June 2026
21AQI (US)
20th June 2026
23AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
18AQI (US)
23rd June 2026
18AQI (US)
24th June 2026
19AQI (US)
25th June 2026
29AQI (US)
26th June 2026
26AQI (US)
27th June 2026
22AQI (US)
28th June 2026
22AQI (US)
29th June 2026
23AQI (US)
30th June 2026
23AQI (US)
1st July 2026
19AQI (US)
2nd July 2026
20AQI (US)
3rd July 2026
25AQI (US)
4th July 2026
22AQI (US)
5th July 2026
18AQI (US)
6th July 2026
17AQI (US)
7th July 2026
10AQI (US)
8th July 2026
23AQI (US)
9th July 2026
17AQI (US)
10th July 2026
22AQI (US)
11th July 2026
26AQI (US)
12th July 2026
27AQI (US)
13th July 2026
27AQI (US)
14th July 2026
26AQI (US)
15th July 2026
25AQI (US)
16th July 2026
26AQI (US)
17th July 2026
32AQI (US)
18th July 2026
32AQI (US)
19th July 2026
42AQI (US)
20th July 2026
37AQI (US)
21st July 2026
44AQI (US)
22nd July 2026
46AQI (US)
23rd July 2026
44AQI (US)
24th July 2026
40AQI (US)
25th July 2026
43AQI (US)
26th July 2026
34AQI (US)
27th July 2026
34AQI (US)
28th July 2026
35AQI (US)
29th July 2026
37AQI (US)
30th July 2026
35AQI (US)
31st July 2026
29AQI (US)
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

33AQI (US)

32AQI (US)

37AQI (US)

24AQI (US)

27AQI (US)

23AQI (US)

29AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202629AQI (US)

27
4
27
1
25
6
28
29
1
30
31
197
12

Highest AQI (US) recorded in

March

37AQI (US)

Lowest AQI (US) recorded in

June

23AQI (US)

202523AQI (US)

31
26
2
31
30
31
30
29
2
31
30
30
1
30
30
1
359
6

Highest AQI (US) recorded in

October

33AQI (US)

Lowest AQI (US) recorded in

May

15AQI (US)

202423AQI (US)

14
3
2
10
2
29
1
31
31
27
2
31
30
31
236
8

Highest AQI (US) recorded in

May

37AQI (US)

Lowest AQI (US) recorded in

October

13AQI (US)

202326AQI (US)

3
31
34

Highest AQI (US) recorded in

December

27AQI (US)

Lowest AQI (US) recorded in

November

20AQI (US)

202221AQI (US)

15
29
2
30
21
6
95
8

Highest AQI (US) recorded in

December

31AQI (US)

Lowest AQI (US) recorded in

September

14AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2026(Avg.)
29AQI (US)
Least Polluted Year Recorded
2022(Avg.)
21AQI (US)

Lentoasema's annual 2026 AQI (US) (29) shows an average percentage change of 25.4% (worsened AQI (US)) compared to previous years: 2022 (21), 2023 (26), 2024 (23), 2025 (23).