Kaarina, Varsinais Suomi, 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
Kaarina, Varsinais Suomi, Finland
AQI Trends: Highest and Lowest
Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 25 of Good air quality on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Kaarina, Varsinais Suomi, Finland
5 AM15th Aug 2026
10 PM
4 AM16th Aug 2026
40AQI
21AQI
31AQI
21AQI
In the last 24 hours,
Kaarina's AQI reached its highest point of 40 at 7 AM during the Day, while the lowest point, 21, was recorded at 12 AM during the Night between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Kaarina, Varsinais Suomi, Finland
17°C16/21°C
16°C14/20°C
15°C12/19°C
15°C12/18°C
14°C10/19°C
15°C11/20°C
15°C11/18°C
16°C15/18°C
16°C14/17°C
16°C13/19°C
14°C13/17°C
16°C11/21°C
18°C15/21°C
18°C15/20°C
17°C15/19°C
16°C14/18°C
17°C15/18°C
17°C13/20°C
16°C12/21°C
18°C15/20°C
17°C13/19°C
16°C12/19°C
18°C16/19°C
17°C16/20°C
15°C12/17°C
14°C12/17°C
15°C11/19°C
17°C14/20°C
19°C16/22°C
17°C15/20°C
29AQI
23AQI
29AQI
24AQI
2026 Days Vs Air Quality
Kaarina, Varsinais Suomi, Finland
97%
217
3%
7
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 228 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
Kaarina, Varsinais Suomi, Finland
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI (US)
16AQI (US)
17AQI (US)
16AQI (US)
42AQI (US)
41AQI (US)
24AQI (US)
13AQI (US)
17AQI (US)
14AQI (US)
11AQI (US)
15AQI (US)
17AQI (US)
24AQI (US)
31AQI (US)
25AQI (US)
41AQI (US)
25AQI (US)
32AQI (US)
44AQI (US)
23AQI (US)
19AQI (US)
25AQI (US)
22AQI (US)
44AQI (US)
41AQI (US)
17AQI (US)
20AQI (US)
21AQI (US)
44AQI (US)
26AQI (US)
22AQI (US)
46AQI (US)
58AQI (US)
55AQI (US)
24AQI (US)
19AQI (US)
39AQI (US)
14AQI (US)
18AQI (US)
16AQI (US)
16AQI (US)
22AQI (US)
23AQI (US)
27AQI (US)
24AQI (US)
24AQI (US)
16AQI (US)
29AQI (US)
39AQI (US)
45AQI (US)
19AQI (US)
13AQI (US)
21AQI (US)
12AQI (US)
32AQI (US)
31AQI (US)
22AQI (US)
16AQI (US)
19AQI (US)
41AQI (US)
38AQI (US)
18AQI (US)
19AQI (US)
24AQI (US)
23AQI (US)
23AQI (US)
46AQI (US)
45AQI (US)
94AQI (US)
54AQI (US)
34AQI (US)
53AQI (US)
55AQI (US)
13AQI (US)
18AQI (US)
20AQI (US)
28AQI (US)
27AQI (US)
20AQI (US)
14AQI (US)
31AQI (US)
22AQI (US)
71AQI (US)
16AQI (US)
15AQI (US)
19AQI (US)
19AQI (US)
16AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
22AQI (US)
25AQI (US)
9AQI (US)
18AQI (US)
16AQI (US)
15AQI (US)
24AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
36AQI (US)
38AQI (US)
32AQI (US)
18AQI (US)
13AQI (US)
16AQI (US)
16AQI (US)
12AQI (US)
13AQI (US)
11AQI (US)
9AQI (US)
7AQI (US)
12AQI (US)
12AQI (US)
10AQI (US)
11AQI (US)
22AQI (US)
16AQI (US)
16AQI (US)
12AQI (US)
12AQI (US)
12AQI (US)
14AQI (US)
11AQI (US)
22AQI (US)
28AQI (US)
31AQI (US)
16AQI (US)
18AQI (US)
38AQI (US)
46AQI (US)
34AQI (US)
34AQI (US)
37AQI (US)
49AQI (US)
45AQI (US)
35AQI (US)
49AQI (US)
43AQI (US)
36AQI (US)
11AQI (US)
12AQI (US)
8AQI (US)
10AQI (US)
12AQI (US)
18AQI (US)
13AQI (US)
15AQI (US)
21AQI (US)
16AQI (US)
17AQI (US)
10AQI (US)
12AQI (US)
17AQI (US)
10AQI (US)
12AQI (US)
7AQI (US)
11AQI (US)
15AQI (US)
18AQI (US)
10AQI (US)
9AQI (US)
15AQI (US)
11AQI (US)
16AQI (US)
14AQI (US)
7AQI (US)
9AQI (US)
9AQI (US)
26AQI (US)
25AQI (US)
14AQI (US)
20AQI (US)
17AQI (US)
12AQI (US)
10AQI (US)
12AQI (US)
11AQI (US)
14AQI (US)
12AQI (US)
9AQI (US)
8AQI (US)
10AQI (US)
8AQI (US)
13AQI (US)
17AQI (US)
21AQI (US)
12AQI (US)
13AQI (US)
20AQI (US)
16AQI (US)
26AQI (US)
32AQI (US)
42AQI (US)
35AQI (US)
18AQI (US)
25AQI (US)
19AQI (US)
23AQI (US)
27AQI (US)
28AQI (US)
24AQI (US)
23AQI (US)
28AQI (US)
32AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
29AQI (US)
39AQI (US)
31AQI (US)
28AQI (US)
20AQI (US)
19AQI (US)
24AQI (US)
27AQI (US)
15AQI (US)
18AQI (US)
15AQI (US)
23AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
31AQI (US)
19AQI (US)
25AQI (US)
14AQI (US)
20AQI (US)
24AQI (US)
No. of days
202623AQI (US)
Highest AQI (US) recorded in
March31AQI (US)
Lowest AQI (US) recorded in
June14AQI (US)
202525AQI (US)
Highest AQI (US) recorded in
October34AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
202411AQI (US)
Highest AQI (US) recorded in
December22AQI (US)
Lowest AQI (US) recorded in
July5AQI (US)
20238AQI (US)
Highest AQI (US) recorded in
April19AQI (US)
Lowest AQI (US) recorded in
July5AQI (US)
20228AQI (US)
Highest AQI (US) recorded in
March16AQI (US)
Lowest AQI (US) recorded in
August4AQI (US)
20218AQI (US)
Highest AQI (US) recorded in
March13AQI (US)
Lowest AQI (US) recorded in
September5AQI (US)
20207AQI (US)
Highest AQI (US) recorded in
March12AQI (US)
Lowest AQI (US) recorded in
November5AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kaarina's annual 2026 AQI (US) (23) shows an average percentage change of 148.6% (worsened AQI (US)) compared to previous years: 2020 (7), 2021 (8), 2022 (8), 2023 (8), 2024 (11), 2025 (25).