Harjula, Lohja, 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
Harjula, Lohja, Uusimaa, Finland
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2023
53AQILowest AQI recorded on
18th Aug 2023
8AQISame Day Analysis (7th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 19 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Day & Night AQI Trend: 6th Aug - 7th Aug 2026
Harjula, Lohja, Uusimaa, Finland
AQI
Day
Night
.
4 AM6th Aug 2026
10 PM
3 AM7th Aug 2026
Day time
Avg. Highest Time
2PM6th Aug
40AQI
Avg. Lowest Time
5PM6th Aug
21AQI
Night time
Avg. Highest Time
11PM6th Aug
36AQI
Avg. Lowest Time
3AM7th Aug
17AQI
In the last 24 hours,
Harjula's AQI reached its highest point of 40 at 2 PM during the Day, while the lowest point, 17, was recorded at 3 AM during the Night between 6th Aug and 7th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Harjula, Lohja, Uusimaa, Finland
JulAug
09th - 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 - 05th05th - 06th06th - 07th07th
Day
Night
9th Jul 202684 AMAQI
9th Jul 2026145 AMAQI
9th Jul 202686 AMAQI
9th Jul 202687 AMAQI
9th Jul 202688 AMAQI
9th Jul 202689 AMAQI
9th Jul 2026810 AMAQI
9th Jul 20261611 AMAQI
9th Jul 2026812 PMAQI
9th Jul 202681 PMAQI
9th Jul 2026152 PMAQI
9th Jul 2026173 PMAQI
9th Jul 2026244 PMAQI
9th Jul 2026255 PMAQI
9th Jul 2026266 PMAQI
9th Jul 2026267 PMAQI
9th Jul 2026248 PMAQI
9th Jul 2026169 PMAQI
9th Jul 20261510 PMAQI
9th Jul 20261611 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026241 AMAQI
10th Jul 2026182 AMAQI
10th Jul 2026263 AMAQI
13°C11/15°C
10th Jul 2026294 AMAQI
10th Jul 2026245 AMAQI
10th Jul 2026246 AMAQI
10th Jul 2026217 AMAQI
10th Jul 2026238 AMAQI
10th Jul 2026219 AMAQI
10th Jul 20262110 AMAQI
10th Jul 20262711 AMAQI
10th Jul 20262812 PMAQI
10th Jul 2026281 PMAQI
10th Jul 2026282 PMAQI
10th Jul 2026293 PMAQI
10th Jul 2026284 PMAQI
10th Jul 2026325 PMAQI
10th Jul 2026206 PMAQI
10th Jul 202687 PMAQI
10th Jul 2026188 PMAQI
10th Jul 202689 PMAQI
10th Jul 2026810 PMAQI
10th Jul 2026811 PMAQI
11th Jul 2026812 AMAQI
11th Jul 2026201 AMAQI
11th Jul 2026302 AMAQI
11th Jul 2026203 AMAQI
17°C11/23°C
11th Jul 2026124 AMAQI
11th Jul 2026265 AMAQI
11th Jul 2026186 AMAQI
11th Jul 2026187 AMAQI
11th Jul 2026178 AMAQI
11th Jul 2026209 AMAQI
11th Jul 20262410 AMAQI
11th Jul 20263011 AMAQI
11th Jul 20262912 PMAQI
11th Jul 2026271 PMAQI
11th Jul 2026262 PMAQI
11th Jul 2026283 PMAQI
11th Jul 2026274 PMAQI
11th Jul 2026275 PMAQI
11th Jul 2026286 PMAQI
11th Jul 2026287 PMAQI
11th Jul 2026308 PMAQI
11th Jul 2026299 PMAQI
11th Jul 20262410 PMAQI
11th Jul 20262811 PMAQI
12th Jul 20262812 AMAQI
12th Jul 2026261 AMAQI
12th Jul 2026272 AMAQI
12th Jul 2026283 AMAQI
20°C13/28°C
12th Jul 2026304 AMAQI
12th Jul 2026245 AMAQI
12th Jul 2026236 AMAQI
12th Jul 2026227 AMAQI
12th Jul 2026208 AMAQI
12th Jul 2026229 AMAQI
12th Jul 20262410 AMAQI
12th Jul 20262711 AMAQI
12th Jul 20262812 PMAQI
12th Jul 2026251 PMAQI
12th Jul 2026282 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026284 PMAQI
12th Jul 2026265 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026268 PMAQI
12th Jul 2026269 PMAQI
12th Jul 20262510 PMAQI
12th Jul 20262811 PMAQI
13th Jul 20262612 AMAQI
13th Jul 2026241 AMAQI
13th Jul 2026262 AMAQI
13th Jul 2026263 AMAQI
21°C16/29°C
13th Jul 2026254 AMAQI
13th Jul 2026245 AMAQI
13th Jul 2026236 AMAQI
13th Jul 2026207 AMAQI
13th Jul 2026208 AMAQI
13th Jul 2026209 AMAQI
13th Jul 20262210 AMAQI
13th Jul 20262211 AMAQI
13th Jul 20262812 PMAQI
13th Jul 2026281 PMAQI
13th Jul 2026302 PMAQI
13th Jul 2026273 PMAQI
13th Jul 2026264 PMAQI
13th Jul 2026315 PMAQI
13th Jul 2026306 PMAQI
13th Jul 2026287 PMAQI
13th Jul 2026308 PMAQI
13th Jul 2026279 PMAQI
13th Jul 20262310 PMAQI
13th Jul 20262811 PMAQI
14th Jul 20262812 AMAQI
14th Jul 2026261 AMAQI
14th Jul 2026242 AMAQI
14th Jul 2026303 AMAQI
19°C14/24°C
14th Jul 2026304 AMAQI
14th Jul 2026245 AMAQI
14th Jul 2026236 AMAQI
14th Jul 2026207 AMAQI
14th Jul 2026198 AMAQI
14th Jul 2026199 AMAQI
14th Jul 20262310 AMAQI
14th Jul 20262611 AMAQI
14th Jul 20262812 PMAQI
14th Jul 2026261 PMAQI
14th Jul 2026282 PMAQI
14th Jul 2026273 PMAQI
14th Jul 2026144 PMAQI
14th Jul 2026225 PMAQI
14th Jul 2026216 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026309 PMAQI
14th Jul 20262310 PMAQI
14th Jul 20262711 PMAQI
15th Jul 20262212 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026263 AMAQI
20°C16/25°C
15th Jul 2026304 AMAQI
15th Jul 2026265 AMAQI
15th Jul 2026226 AMAQI
15th Jul 2026207 AMAQI
15th Jul 2026208 AMAQI
15th Jul 2026209 AMAQI
15th Jul 20262210 AMAQI
15th Jul 20262511 AMAQI
15th Jul 20262412 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026222 PMAQI
15th Jul 2026223 PMAQI
15th Jul 2026284 PMAQI
15th Jul 2026225 PMAQI
15th Jul 2026226 PMAQI
15th Jul 2026247 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026269 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20262612 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026272 AMAQI
16th Jul 2026273 AMAQI
20°C13/26°C
16th Jul 2026304 AMAQI
16th Jul 2026265 AMAQI
16th Jul 2026266 AMAQI
16th Jul 2026257 AMAQI
16th Jul 2026228 AMAQI
16th Jul 2026219 AMAQI
16th Jul 20262210 AMAQI
16th Jul 20262311 AMAQI
16th Jul 20262512 PMAQI
16th Jul 2026221 PMAQI
16th Jul 2026262 PMAQI
16th Jul 2026223 PMAQI
16th Jul 2026254 PMAQI
16th Jul 2026225 PMAQI
16th Jul 2026266 PMAQI
16th Jul 2026307 PMAQI
16th Jul 2026268 PMAQI
16th Jul 2026269 PMAQI
16th Jul 20261710 PMAQI
16th Jul 2026811 PMAQI
17th Jul 20261612 AMAQI
17th Jul 2026161 AMAQI
17th Jul 2026142 AMAQI
17th Jul 2026233 AMAQI
20°C14/26°C
17th Jul 2026264 AMAQI
17th Jul 2026245 AMAQI
17th Jul 2026156 AMAQI
17th Jul 2026167 AMAQI
17th Jul 2026188 AMAQI
17th Jul 2026149 AMAQI
17th Jul 20262510 AMAQI
17th Jul 20262311 AMAQI
17th Jul 20262912 PMAQI
17th Jul 2026271 PMAQI
17th Jul 2026272 PMAQI
17th Jul 2026313 PMAQI
17th Jul 2026364 PMAQI
17th Jul 2026405 PMAQI
17th Jul 2026446 PMAQI
17th Jul 2026427 PMAQI
17th Jul 2026428 PMAQI
17th Jul 2026409 PMAQI
17th Jul 20264010 PMAQI
17th Jul 20263611 PMAQI
18th Jul 20264812 AMAQI
18th Jul 2026211 AMAQI
18th Jul 2026292 AMAQI
18th Jul 2026253 AMAQI
19°C13/25°C
18th Jul 2026254 AMAQI
18th Jul 2026345 AMAQI
18th Jul 2026216 AMAQI
18th Jul 2026217 AMAQI
18th Jul 2026308 AMAQI
18th Jul 2026409 AMAQI
18th Jul 20264210 AMAQI
18th Jul 20264011 AMAQI
18th Jul 20263412 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026322 PMAQI
18th Jul 2026383 PMAQI
18th Jul 2026384 PMAQI
18th Jul 2026315 PMAQI
18th Jul 2026276 PMAQI
18th Jul 2026277 PMAQI
18th Jul 2026278 PMAQI
18th Jul 2026329 PMAQI
18th Jul 20264010 PMAQI
18th Jul 20264211 PMAQI
19th Jul 20264012 AMAQI
19th Jul 2026401 AMAQI
19th Jul 2026342 AMAQI
19th Jul 2026273 AMAQI
19°C15/23°C
19th Jul 2026254 AMAQI
19th Jul 2026255 AMAQI
19th Jul 2026236 AMAQI
19th Jul 2026217 AMAQI
19th Jul 2026218 AMAQI
19th Jul 2026219 AMAQI
19th Jul 20263010 AMAQI
19th Jul 20263611 AMAQI
19th Jul 20263112 PMAQI
19th Jul 2026311 PMAQI
19th Jul 2026292 PMAQI
19th Jul 2026273 PMAQI
19th Jul 2026314 PMAQI
19th Jul 2026275 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026217 PMAQI
19th Jul 2026238 PMAQI
19th Jul 2026239 PMAQI
19th Jul 20262310 PMAQI
19th Jul 20262311 PMAQI
20th Jul 20262112 AMAQI
20th Jul 2026191 AMAQI
20th Jul 2026212 AMAQI
20th Jul 2026193 AMAQI
17°C14/20°C
20th Jul 2026194 AMAQI
20th Jul 2026235 AMAQI
20th Jul 2026216 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026178 AMAQI
20th Jul 2026199 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20261911 AMAQI
20th Jul 20262112 PMAQI
20th Jul 2026211 PMAQI
20th Jul 2026192 PMAQI
20th Jul 2026193 PMAQI
20th Jul 2026234 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026216 PMAQI
20th Jul 2026177 PMAQI
20th Jul 2026218 PMAQI
20th Jul 2026239 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262311 PMAQI
21st Jul 20262112 AMAQI
21st Jul 2026271 AMAQI
21st Jul 2026232 AMAQI
21st Jul 2026193 AMAQI
15°C12/20°C
21st Jul 2026214 AMAQI
21st Jul 2026215 AMAQI
21st Jul 2026217 AMAQI
21st Jul 2026198 AMAQI
21st Jul 2026199 AMAQI
21st Jul 20262310 AMAQI
21st Jul 20263811 AMAQI
21st Jul 20263412 PMAQI
21st Jul 2026641 PMAQI
21st Jul 2026382 PMAQI
21st Jul 2026253 PMAQI
21st Jul 2026254 PMAQI
21st Jul 2026255 PMAQI
21st Jul 2026256 PMAQI
21st Jul 2026237 PMAQI
21st Jul 2026258 PMAQI
21st Jul 2026259 PMAQI
21st Jul 20262510 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262712 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026272 AMAQI
22nd Jul 2026273 AMAQI
14°C10/17°C
22nd Jul 2026254 AMAQI
22nd Jul 2026255 AMAQI
22nd Jul 2026236 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026238 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262111 AMAQI
22nd Jul 20262712 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026212 PMAQI
22nd Jul 2026213 PMAQI
22nd Jul 2026234 PMAQI
22nd Jul 2026215 PMAQI
22nd Jul 2026216 PMAQI
22nd Jul 2026217 PMAQI
22nd Jul 2026218 PMAQI
22nd Jul 2026239 PMAQI
22nd Jul 20262310 PMAQI
22nd Jul 20263111 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026232 AMAQI
23rd Jul 2026213 AMAQI
14°C9/21°C
23rd Jul 2026254 AMAQI
23rd Jul 2026235 AMAQI
23rd Jul 2026216 AMAQI
23rd Jul 2026237 AMAQI
23rd Jul 2026218 AMAQI
23rd Jul 2026219 AMAQI
23rd Jul 20262510 AMAQI
23rd Jul 20261711 AMAQI
23rd Jul 20262112 PMAQI
23rd Jul 2026211 PMAQI
23rd Jul 2026212 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026214 PMAQI
23rd Jul 2026195 PMAQI
23rd Jul 2026196 PMAQI
23rd Jul 2026197 PMAQI
23rd Jul 2026198 PMAQI
23rd Jul 2026149 PMAQI
23rd Jul 20261910 PMAQI
23rd Jul 20261711 PMAQI
24th Jul 20261412 AMAQI
24th Jul 2026161 AMAQI
24th Jul 2026212 AMAQI
24th Jul 2026173 AMAQI
15°C10/20°C
24th Jul 2026164 AMAQI
24th Jul 2026215 AMAQI
24th Jul 2026216 AMAQI
24th Jul 2026197 AMAQI
24th Jul 2026238 AMAQI
24th Jul 2026469 AMAQI
24th Jul 20263610 AMAQI
24th Jul 20262311 AMAQI
24th Jul 20262312 PMAQI
24th Jul 2026231 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026213 PMAQI
24th Jul 2026194 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026236 PMAQI
24th Jul 2026177 PMAQI
24th Jul 2026178 PMAQI
24th Jul 2026239 PMAQI
24th Jul 20261910 PMAQI
24th Jul 20261911 PMAQI
25th Jul 20261912 AMAQI
25th Jul 2026191 AMAQI
25th Jul 2026212 AMAQI
25th Jul 2026173 AMAQI
15°C10/21°C
25th Jul 2026214 AMAQI
25th Jul 2026175 AMAQI
25th Jul 2026146 AMAQI
25th Jul 2026127 AMAQI
25th Jul 2026168 AMAQI
25th Jul 2026199 AMAQI
25th Jul 20261910 AMAQI
25th Jul 20262111 AMAQI
25th Jul 20262112 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026233 PMAQI
25th Jul 2026254 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026317 PMAQI
25th Jul 2026238 PMAQI
25th Jul 2026259 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262712 AMAQI
26th Jul 2026271 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026253 AMAQI
16°C11/20°C
26th Jul 2026254 AMAQI
26th Jul 2026255 AMAQI
26th Jul 2026276 AMAQI
26th Jul 2026277 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026279 AMAQI
26th Jul 20262510 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026212 PMAQI
26th Jul 2026213 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026255 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20262110 PMAQI
26th Jul 20262111 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026211 AMAQI
27th Jul 2026212 AMAQI
27th Jul 2026213 AMAQI
15°C14/17°C
27th Jul 2026234 AMAQI
27th Jul 2026255 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262711 AMAQI
27th Jul 20262512 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026333 PMAQI
27th Jul 2026334 PMAQI
27th Jul 2026235 PMAQI
27th Jul 2026296 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026278 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20262110 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026291 AMAQI
28th Jul 2026272 AMAQI
28th Jul 2026253 AMAQI
16°C14/18°C
28th Jul 2026254 AMAQI
28th Jul 2026215 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026198 AMAQI
28th Jul 2026219 AMAQI
28th Jul 20262110 AMAQI
28th Jul 20261711 AMAQI
28th Jul 20262112 PMAQI
28th Jul 2026191 PMAQI
28th Jul 2026232 PMAQI
28th Jul 2026213 PMAQI
28th Jul 2026234 PMAQI
28th Jul 2026195 PMAQI
28th Jul 2026196 PMAQI
28th Jul 2026217 PMAQI
28th Jul 2026218 PMAQI
28th Jul 2026199 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20262111 PMAQI
29th Jul 20261912 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026192 AMAQI
29th Jul 2026233 AMAQI
14°C12/16°C
29th Jul 2026194 AMAQI
29th Jul 2026175 AMAQI
29th Jul 2026196 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262310 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026172 PMAQI
29th Jul 2026173 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026145 PMAQI
29th Jul 2026146 PMAQI
29th Jul 2026197 PMAQI
29th Jul 2026178 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20261710 PMAQI
29th Jul 20261411 PMAQI
30th Jul 20262112 AMAQI
30th Jul 2026361 AMAQI
30th Jul 2026232 AMAQI
30th Jul 2026253 AMAQI
17°C9/23°C
30th Jul 2026214 AMAQI
30th Jul 2026215 AMAQI
30th Jul 2026216 AMAQI
30th Jul 2026197 AMAQI
30th Jul 2026238 AMAQI
30th Jul 2026219 AMAQI
30th Jul 20261910 AMAQI
30th Jul 20261911 AMAQI
30th Jul 20262312 PMAQI
30th Jul 2026211 PMAQI
30th Jul 2026232 PMAQI
30th Jul 2026233 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026277 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026279 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262712 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026272 AMAQI
31st Jul 2026293 AMAQI
18°C12/25°C
31st Jul 2026234 AMAQI
31st Jul 2026275 AMAQI
31st Jul 2026236 AMAQI
31st Jul 2026277 AMAQI
31st Jul 2026318 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20263210 AMAQI
31st Jul 20262311 AMAQI
31st Jul 20262312 PMAQI
31st Jul 2026211 PMAQI
31st Jul 2026212 PMAQI
31st Jul 2026213 PMAQI
31st Jul 2026214 PMAQI
31st Jul 2026215 PMAQI
31st Jul 2026236 PMAQI
31st Jul 2026387 PMAQI
31st Jul 2026218 PMAQI
31st Jul 2026259 PMAQI
31st Jul 20263810 PMAQI
31st Jul 20263811 PMAQI
1st Aug 20263612 AMAQI
1st Aug 2026381 AMAQI
1st Aug 2026402 AMAQI
1st Aug 2026423 AMAQI
20°C15/24°C
1st Aug 2026444 AMAQI
1st Aug 2026425 AMAQI
1st Aug 2026406 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026278 AMAQI
1st Aug 2026259 AMAQI
1st Aug 20262510 AMAQI
1st Aug 20262111 AMAQI
1st Aug 20262312 PMAQI
1st Aug 2026231 PMAQI
1st Aug 2026212 PMAQI
1st Aug 2026213 PMAQI
1st Aug 2026214 PMAQI
1st Aug 2026215 PMAQI
1st Aug 2026316 PMAQI
1st Aug 2026337 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026299 PMAQI
1st Aug 20262510 PMAQI
1st Aug 20262711 PMAQI
2nd Aug 20262712 AMAQI
2nd Aug 2026291 AMAQI
2nd Aug 2026332 AMAQI
2nd Aug 2026273 AMAQI
17°C12/22°C
2nd Aug 2026274 AMAQI
2nd Aug 2026255 AMAQI
2nd Aug 2026216 AMAQI
2nd Aug 2026237 AMAQI
2nd Aug 2026238 AMAQI
2nd Aug 2026219 AMAQI
2nd Aug 20261910 AMAQI
2nd Aug 20262111 AMAQI
2nd Aug 20261912 PMAQI
2nd Aug 2026191 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026213 PMAQI
2nd Aug 2026234 PMAQI
2nd Aug 2026175 PMAQI
2nd Aug 2026216 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026198 PMAQI
2nd Aug 2026199 PMAQI
2nd Aug 20262110 PMAQI
2nd Aug 20262111 PMAQI
3rd Aug 20262112 AMAQI
3rd Aug 2026231 AMAQI
3rd Aug 2026192 AMAQI
3rd Aug 2026233 AMAQI
16°C11/20°C
3rd Aug 2026214 AMAQI
3rd Aug 2026215 AMAQI
3rd Aug 2026216 AMAQI
3rd Aug 2026237 AMAQI
3rd Aug 2026218 AMAQI
3rd Aug 2026239 AMAQI
3rd Aug 20262310 AMAQI
3rd Aug 20262311 AMAQI
3rd Aug 20262112 PMAQI
3rd Aug 2026251 PMAQI
3rd Aug 2026212 PMAQI
3rd Aug 2026233 PMAQI
3rd Aug 2026234 PMAQI
3rd Aug 2026235 PMAQI
3rd Aug 2026276 PMAQI
3rd Aug 2026217 PMAQI
3rd Aug 2026238 PMAQI
3rd Aug 2026239 PMAQI
3rd Aug 20262310 PMAQI
3rd Aug 20262311 PMAQI
4th Aug 20262312 AMAQI
4th Aug 2026161 AMAQI
4th Aug 2026252 AMAQI
4th Aug 2026213 AMAQI
16°C12/20°C
4th Aug 2026274 AMAQI
4th Aug 2026235 AMAQI
4th Aug 2026236 AMAQI
4th Aug 2026237 AMAQI
4th Aug 2026258 AMAQI
4th Aug 2026259 AMAQI
4th Aug 20263810 AMAQI
4th Aug 20263211 AMAQI
4th Aug 20262512 PMAQI
4th Aug 2026291 PMAQI
4th Aug 2026362 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026314 PMAQI
4th Aug 2026295 PMAQI
4th Aug 2026276 PMAQI
4th Aug 2026317 PMAQI
4th Aug 2026298 PMAQI
4th Aug 2026279 PMAQI
4th Aug 20262910 PMAQI
4th Aug 20263111 PMAQI
5th Aug 20262912 AMAQI
5th Aug 2026311 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026293 AMAQI
17°C11/23°C
5th Aug 2026294 AMAQI
5th Aug 2026295 AMAQI
5th Aug 2026276 AMAQI
5th Aug 2026277 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026259 AMAQI
5th Aug 20262710 AMAQI
5th Aug 20262711 AMAQI
5th Aug 20262512 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026252 PMAQI
5th Aug 2026233 PMAQI
5th Aug 2026294 PMAQI
5th Aug 2026295 PMAQI
5th Aug 2026316 PMAQI
5th Aug 2026367 PMAQI
5th Aug 2026318 PMAQI
5th Aug 2026299 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20262511 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026232 AMAQI
6th Aug 2026213 AMAQI
17°C10/22°C
6th Aug 2026254 AMAQI
6th Aug 2026295 AMAQI
6th Aug 2026336 AMAQI
6th Aug 2026237 AMAQI
6th Aug 2026238 AMAQI
6th Aug 2026279 AMAQI
6th Aug 20262110 AMAQI
6th Aug 20262111 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026231 PMAQI
6th Aug 2026402 PMAQI
6th Aug 2026383 PMAQI
6th Aug 2026234 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026276 PMAQI
6th Aug 2026297 PMAQI
6th Aug 2026368 PMAQI
6th Aug 2026389 PMAQI
6th Aug 20263310 PMAQI
6th Aug 20263611 PMAQI
7th Aug 20263312 AMAQI
7th Aug 2026281 AMAQI
7th Aug 2026172 AMAQI
7th Aug 2026173 AMAQI
19°C15/23°C
7th Aug 2026174 AMAQI
4 AM7th Aug 2026175 AMAQI
7th Aug 2026346 AMAQI
7th Aug 2026277 AMAQI
7th Aug 2026178 AMAQI
7th Aug 2026149 AMAQI
7th Aug 20261710 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20261212 PMAQI
7th Aug 2026121 PMAQI
1 PM7th Aug 2026162 PMAQI
7th Aug 2026213 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026215 PMAQI
7th Aug 202686 PMAQI
7th Aug 2026147 PMAQI
7th Aug 2026238 PMAQI
7th Aug 202689 PMAQI
7th Aug 2026810 PMAQI
10 PM7th Aug 20262111 PMAQI
1 AM
3 AM
17°C12/21°C
Day time
Avg. Highest Time
11 AM
25AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM
21AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 25), while the lowest AQI was between 8 AM to 8 AM (Avg. 21).
Night time
Avg. Highest Time
12 AM - 1 AM
25AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 3 AM
24AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 25), while the lowest AQI was between 2 AM to 3 AM (Avg. 24).
2026 Days Vs Air Quality
Harjula, Lohja, Uusimaa, Finland
2026
96%
207
4%
9
Total number of days with different AQI categories in last 219 days in 2026 (146 days remaining)
Good
207 DaysModerate
9 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 219 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
Harjula, Lohja, 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
33AQI (US)
33AQI (US)
2nd January 2026
16AQI (US)
16AQI (US)
3rd January 2026
26AQI (US)
26AQI (US)
4th January 2026
28AQI (US)
28AQI (US)
5th January 2026
27AQI (US)
27AQI (US)
6th January 2026
40AQI (US)
40AQI (US)
7th January 2026
36AQI (US)
36AQI (US)
8th January 2026
21AQI (US)
21AQI (US)
9th January 2026
18AQI (US)
18AQI (US)
10th January 2026
9AQI (US)
9AQI (US)
11th January 2026
12AQI (US)
12AQI (US)
12th January 2026
11AQI (US)
11AQI (US)
13th January 2026
14AQI (US)
14AQI (US)
14th January 2026
28AQI (US)
28AQI (US)
15th January 2026
42AQI (US)
42AQI (US)
16th January 2026
63AQI (US)
63AQI (US)
17th January 2026
56AQI (US)
56AQI (US)
18th January 2026
43AQI (US)
43AQI (US)
19th January 2026
45AQI (US)
45AQI (US)
20th January 2026
50AQI (US)
50AQI (US)
21st January 2026
24AQI (US)
24AQI (US)
22nd January 2026
13AQI (US)
13AQI (US)
23rd January 2026
42AQI (US)
42AQI (US)
24th January 2026
47AQI (US)
47AQI (US)
25th January 2026
48AQI (US)
48AQI (US)
26th January 2026
43AQI (US)
43AQI (US)
27th January 2026
33AQI (US)
33AQI (US)
28th January 2026
37AQI (US)
37AQI (US)
29th January 2026
35AQI (US)
35AQI (US)
30th January 2026
50AQI (US)
50AQI (US)
31st January 2026
42AQI (US)
42AQI (US)
1st February 2026
34AQI (US)
34AQI (US)
2nd February 2026
45AQI (US)
45AQI (US)
3rd February 2026
43AQI (US)
43AQI (US)
4th February 2026
26AQI (US)
26AQI (US)
5th February 2026
26AQI (US)
26AQI (US)
6th February 2026
22AQI (US)
22AQI (US)
7th February 2026
36AQI (US)
36AQI (US)
8th February 2026
17AQI (US)
17AQI (US)
9th February 2026
11AQI (US)
11AQI (US)
10th February 2026
21AQI (US)
21AQI (US)
11th February 2026
42AQI (US)
42AQI (US)
12th February 2026
48AQI (US)
48AQI (US)
13th February 2026
42AQI (US)
42AQI (US)
14th February 2026
33AQI (US)
33AQI (US)
15th February 2026
44AQI (US)
44AQI (US)
16th February 2026
11AQI (US)
11AQI (US)
17th February 2026
25AQI (US)
25AQI (US)
18th February 2026
39AQI (US)
39AQI (US)
19th February 2026
57AQI (US)
57AQI (US)
20th February 2026
26AQI (US)
26AQI (US)
21st February 2026
26AQI (US)
26AQI (US)
22nd February 2026
20AQI (US)
20AQI (US)
23rd February 2026
21AQI (US)
21AQI (US)
24th February 2026
26AQI (US)
26AQI (US)
25th February 2026
31AQI (US)
31AQI (US)
26th February 2026
31AQI (US)
31AQI (US)
27th February 2026
30AQI (US)
30AQI (US)
28th February 2026
28AQI (US)
28AQI (US)
1st March 2026
31AQI (US)
31AQI (US)
2nd March 2026
37AQI (US)
37AQI (US)
3rd March 2026
37AQI (US)
37AQI (US)
4th March 2026
33AQI (US)
33AQI (US)
5th March 2026
33AQI (US)
33AQI (US)
6th March 2026
29AQI (US)
29AQI (US)
7th March 2026
26AQI (US)
26AQI (US)
8th March 2026
14AQI (US)
14AQI (US)
9th March 2026
55AQI (US)
55AQI (US)
10th March 2026
50AQI (US)
50AQI (US)
11th March 2026
93AQI (US)
93AQI (US)
12th March 2026
63AQI (US)
63AQI (US)
13th March 2026
22AQI (US)
22AQI (US)
14th March 2026
51AQI (US)
51AQI (US)
15th March 2026
45AQI (US)
45AQI (US)
16th March 2026
19AQI (US)
19AQI (US)
17th March 2026
26AQI (US)
26AQI (US)
18th March 2026
12AQI (US)
12AQI (US)
19th March 2026
34AQI (US)
34AQI (US)
20th March 2026
17AQI (US)
17AQI (US)
21st March 2026
25AQI (US)
25AQI (US)
22nd March 2026
18AQI (US)
18AQI (US)
23rd March 2026
45AQI (US)
45AQI (US)
24th March 2026
30AQI (US)
30AQI (US)
25th March 2026
68AQI (US)
68AQI (US)
26th March 2026
24AQI (US)
24AQI (US)
27th March 2026
24AQI (US)
24AQI (US)
28th March 2026
18AQI (US)
18AQI (US)
29th March 2026
25AQI (US)
25AQI (US)
30th March 2026
30AQI (US)
30AQI (US)
31st March 2026
37AQI (US)
37AQI (US)
1st April 2026
34AQI (US)
34AQI (US)
2nd April 2026
25AQI (US)
25AQI (US)
3rd April 2026
26AQI (US)
26AQI (US)
4th April 2026
28AQI (US)
28AQI (US)
5th April 2026
30AQI (US)
30AQI (US)
6th April 2026
23AQI (US)
23AQI (US)
7th April 2026
17AQI (US)
17AQI (US)
8th April 2026
23AQI (US)
23AQI (US)
9th April 2026
26AQI (US)
26AQI (US)
10th April 2026
22AQI (US)
22AQI (US)
11th April 2026
23AQI (US)
23AQI (US)
12th April 2026
25AQI (US)
25AQI (US)
13th April 2026
36AQI (US)
36AQI (US)
14th April 2026
35AQI (US)
35AQI (US)
15th April 2026
37AQI (US)
37AQI (US)
16th April 2026
22AQI (US)
22AQI (US)
17th April 2026
18th April 2026
23AQI (US)
23AQI (US)
19th April 2026
29AQI (US)
29AQI (US)
20th April 2026
25AQI (US)
25AQI (US)
21st April 2026
26AQI (US)
26AQI (US)
22nd April 2026
23rd April 2026
16AQI (US)
16AQI (US)
24th April 2026
19AQI (US)
19AQI (US)
25th April 2026
19AQI (US)
19AQI (US)
26th April 2026
10AQI (US)
10AQI (US)
27th April 2026
17AQI (US)
17AQI (US)
28th April 2026
19AQI (US)
19AQI (US)
29th April 2026
16AQI (US)
16AQI (US)
30th April 2026
19AQI (US)
19AQI (US)
1st May 2026
20AQI (US)
20AQI (US)
2nd May 2026
23AQI (US)
23AQI (US)
3rd May 2026
19AQI (US)
19AQI (US)
4th May 2026
21AQI (US)
21AQI (US)
5th May 2026
17AQI (US)
17AQI (US)
6th May 2026
19AQI (US)
19AQI (US)
7th May 2026
18AQI (US)
18AQI (US)
8th May 2026
18AQI (US)
18AQI (US)
9th May 2026
10th May 2026
22AQI (US)
22AQI (US)
11th May 2026
28AQI (US)
28AQI (US)
12th May 2026
29AQI (US)
29AQI (US)
13th May 2026
33AQI (US)
33AQI (US)
14th May 2026
18AQI (US)
18AQI (US)
15th May 2026
26AQI (US)
26AQI (US)
16th May 2026
38AQI (US)
38AQI (US)
17th May 2026
46AQI (US)
46AQI (US)
18th May 2026
35AQI (US)
35AQI (US)
19th May 2026
34AQI (US)
34AQI (US)
20th May 2026
39AQI (US)
39AQI (US)
21st May 2026
51AQI (US)
51AQI (US)
22nd May 2026
47AQI (US)
47AQI (US)
23rd May 2026
35AQI (US)
35AQI (US)
24th May 2026
49AQI (US)
49AQI (US)
25th May 2026
42AQI (US)
42AQI (US)
26th May 2026
37AQI (US)
37AQI (US)
27th May 2026
20AQI (US)
20AQI (US)
28th May 2026
23AQI (US)
23AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
15AQI (US)
15AQI (US)
31st May 2026
19AQI (US)
19AQI (US)
1st June 2026
25AQI (US)
25AQI (US)
2nd June 2026
23AQI (US)
23AQI (US)
3rd June 2026
24AQI (US)
24AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
31AQI (US)
31AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
23AQI (US)
23AQI (US)
8th June 2026
19AQI (US)
19AQI (US)
9th June 2026
22AQI (US)
22AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
19AQI (US)
19AQI (US)
12th June 2026
17AQI (US)
17AQI (US)
13th June 2026
17AQI (US)
17AQI (US)
14th June 2026
15AQI (US)
15AQI (US)
15th June 2026
21AQI (US)
21AQI (US)
16th June 2026
21AQI (US)
21AQI (US)
17th June 2026
20AQI (US)
20AQI (US)
18th June 2026
21AQI (US)
21AQI (US)
19th June 2026
20AQI (US)
20AQI (US)
20th June 2026
21AQI (US)
21AQI (US)
21st June 2026
19AQI (US)
19AQI (US)
22nd June 2026
17AQI (US)
17AQI (US)
23rd June 2026
17AQI (US)
17AQI (US)
24th June 2026
17AQI (US)
17AQI (US)
25th June 2026
30AQI (US)
30AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
21AQI (US)
21AQI (US)
28th June 2026
22AQI (US)
22AQI (US)
29th June 2026
22AQI (US)
22AQI (US)
30th June 2026
20AQI (US)
20AQI (US)
1st July 2026
17AQI (US)
17AQI (US)
2nd July 2026
20AQI (US)
20AQI (US)
3rd July 2026
23AQI (US)
23AQI (US)
4th July 2026
20AQI (US)
20AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
14AQI (US)
14AQI (US)
7th July 2026
6AQI (US)
6AQI (US)
8th July 2026
17AQI (US)
17AQI (US)
9th July 2026
14AQI (US)
14AQI (US)
10th July 2026
22AQI (US)
22AQI (US)
11th July 2026
24AQI (US)
24AQI (US)
12th July 2026
26AQI (US)
26AQI (US)
13th July 2026
26AQI (US)
26AQI (US)
14th July 2026
25AQI (US)
25AQI (US)
15th July 2026
24AQI (US)
24AQI (US)
16th July 2026
24AQI (US)
24AQI (US)
17th July 2026
28AQI (US)
28AQI (US)
18th July 2026
32AQI (US)
32AQI (US)
19th July 2026
27AQI (US)
27AQI (US)
20th July 2026
21AQI (US)
21AQI (US)
21st July 2026
27AQI (US)
27AQI (US)
22nd July 2026
24AQI (US)
24AQI (US)
23rd July 2026
21AQI (US)
21AQI (US)
24th July 2026
22AQI (US)
22AQI (US)
25th July 2026
22AQI (US)
22AQI (US)
26th July 2026
24AQI (US)
24AQI (US)
27th July 2026
26AQI (US)
26AQI (US)
28th July 2026
22AQI (US)
22AQI (US)
29th July 2026
19AQI (US)
19AQI (US)
30th July 2026
24AQI (US)
24AQI (US)
31st July 2026
26AQI (US)
26AQI (US)
1st August 2026
30AQI (US)
30AQI (US)
2nd August 2026
23AQI (US)
23AQI (US)
3rd August 2026
22AQI (US)
22AQI (US)
4th August 2026
27AQI (US)
27AQI (US)
5th August 2026
28AQI (US)
28AQI (US)
6th August 2026
28AQI (US)
28AQI (US)
7th August 2026
19AQI (US)
19AQI (US)
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)
31AQI (US)
35AQI (US)
24AQI (US)
29AQI (US)
21AQI (US)
22AQI (US)
25AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202628AQI (US)
29
2
27
1
26
5
28
29
1
30
31
7
207
9
Highest AQI (US) recorded in
March35AQI (US)
Lowest AQI (US) recorded in
June21AQI (US)
202525AQI (US)
31
23
5
26
5
30
31
30
28
3
31
30
31
29
1
31
351
14
Highest AQI (US) recorded in
February36AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
202421AQI (US)
31
29
29
2
30
30
1
29
1
31
30
1
24
6
31
30
31
355
11
Highest AQI (US) recorded in
March29AQI (US)
Lowest AQI (US) recorded in
November16AQI (US)
202320AQI (US)
31
27
1
31
29
1
31
30
30
1
30
1
27
3
31
29
30
1
356
8
Highest AQI (US) recorded in
April26AQI (US)
Lowest AQI (US) recorded in
October12AQI (US)
202220AQI (US)
19
1
20
1
27
4
29
31
29
1
23
2
28
30
1
30
28
2
296
10
Highest AQI (US) recorded in
March30AQI (US)
Lowest AQI (US) recorded in
September12AQI (US)
202124AQI (US)
3
30
1
27
3
31
31
30
29
2
28
2
30
1
239
9
Highest AQI (US) recorded in
June30AQI (US)
Lowest AQI (US) recorded in
April14AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2026(Avg.)
28AQI (US)Least Polluted Year Recorded
2022(Avg.)
20AQI (US)Harjula's annual 2026 AQI (US) (28) shows an average percentage change of 28.4% (worsened AQI (US)) compared to previous years: 2021 (24), 2022 (20), 2023 (20), 2024 (21), 2025 (25).
