Imatra, Etela Karjala, Finland Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Imatra, Etela Karjala, Finland
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 45 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Imatra, Etela Karjala, Finland
4 AM1st Aug 2025
10 PM
3 AM2nd Aug 2025
55AQI
37AQI
49AQI
39AQI
In the last 24 hours,
Imatra's AQI reached its highest point of 55 at 7 PM during the Day, while the lowest point, 37, was recorded at 12 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Imatra, Etela Karjala, Finland
18°C14/24°C
14°C12/18°C
14°C9/18°C
13°C11/16°C
17°C13/21°C
15°C12/16°C
15°C10/20°C
14°C12/18°C
18°C12/25°C
22°C16/30°C
23°C17/30°C
24°C18/30°C
22°C17/28°C
21°C15/27°C
21°C16/25°C
20°C13/25°C
20°C13/27°C
20°C14/27°C
21°C15/26°C
22°C18/27°C
23°C18/29°C
24°C17/30°C
24°C18/31°C
24°C17/29°C
24°C18/30°C
24°C20/29°C
23°C18/29°C
25°C19/32°C
24°C17/31°C
21°C16/27°C
--°C/°C
33AQI
32AQI
33AQI
33AQI
2025 Days Vs Air Quality
Imatra, Etela Karjala, Finland
95%
203
5%
10
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2025, 95% 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
Imatra, Etela Karjala, Finland
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI
23AQI
32AQI
42AQI
31AQI
41AQI
28AQI
32AQI
34AQI
32AQI
25AQI
26AQI
23AQI
22AQI
25AQI
23AQI
23AQI
23AQI
25AQI
23AQI
22AQI
25AQI
31AQI
29AQI
27AQI
26AQI
26AQI
28AQI
30AQI
25AQI
23AQI
23AQI
21AQI
24AQI
40AQI
41AQI
41AQI
41AQI
40AQI
45AQI
37AQI
27AQI
23AQI
22AQI
23AQI
23AQI
25AQI
25AQI
23AQI
24AQI
25AQI
23AQI
33AQI
43AQI
59AQI
66AQI
72AQI
60AQI
57AQI
37AQI
30AQI
24AQI
22AQI
22AQI
24AQI
23AQI
26AQI
28AQI
26AQI
25AQI
23AQI
23AQI
21AQI
19AQI
17AQI
17AQI
16AQI
22AQI
24AQI
30AQI
42AQI
37AQI
42AQI
50AQI
47AQI
51AQI
36AQI
46AQI
48AQI
51AQI
51AQI
45AQI
41AQI
34AQI
27AQI
24AQI
26AQI
23AQI
21AQI
18AQI
18AQI
19AQI
18AQI
28AQI
30AQI
31AQI
36AQI
30AQI
33AQI
18AQI
16AQI
16AQI
16AQI
14AQI
16AQI
15AQI
14AQI
18AQI
17AQI
15AQI
18AQI
15AQI
14AQI
14AQI
14AQI
16AQI
19AQI
17AQI
17AQI
19AQI
17AQI
19AQI
20AQI
19AQI
16AQI
18AQI
18AQI
20AQI
17AQI
17AQI
13AQI
16AQI
20AQI
18AQI
21AQI
19AQI
21AQI
22AQI
31AQI
29AQI
20AQI
16AQI
19AQI
24AQI
23AQI
25AQI
28AQI
23AQI
19AQI
21AQI
21AQI
30AQI
34AQI
23AQI
23AQI
26AQI
28AQI
32AQI
25AQI
20AQI
17AQI
18AQI
17AQI
18AQI
19AQI
18AQI
17AQI
18AQI
23AQI
21AQI
18AQI
16AQI
20AQI
21AQI
17AQI
17AQI
17AQI
19AQI
20AQI
19AQI
18AQI
20AQI
27AQI
33AQI
38AQI
36AQI
30AQI
32AQI
27AQI
27AQI
27AQI
31AQI
35AQI
38AQI
43AQI
51AQI
48AQI
46AQI
46AQI
45AQI
50AQI
51AQI
45AQI
27AQI
36AQI
31AQI
24AQI
19AQI
22AQI
31AQI
45AQI
No. of days
202527AQI
Highest AQI recorded in
August45AQI
Lowest AQI recorded in
May19AQI
202415AQI
Highest AQI recorded in
December25AQI
Lowest AQI recorded in
January12AQI
202312AQI
Highest AQI recorded in
April19AQI
Lowest AQI recorded in
October9AQI
202214AQI
Highest AQI recorded in
April22AQI
Lowest AQI recorded in
November10AQI
202115AQI
Highest AQI recorded in
June21AQI
Lowest AQI recorded in
September10AQI
202015AQI
Highest AQI recorded in
March26AQI
Lowest AQI recorded in
November10AQI
Most & Least Polluted Years Over the Last 6 Years
Imatra's annual 2025 AQI (27) shows an average percentage change of 91.6% (worsened AQI) compared to previous years: 2020 (15), 2021 (15), 2022 (14), 2023 (12), 2024 (15).