Vaasa Water Tower, Vaasa, Pohjanmaa, 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
Vaasa Water Tower, Vaasa, Pohjanmaa, 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: 14th Aug - 15th Aug 2026
Vaasa Water Tower, Vaasa, Pohjanmaa, Finland
4 AM14th Aug 2026
10 PM
3 AM15th Aug 2026
34AQI
8AQI
31AQI
23AQI
In the last 24 hours,
Vaasa Water Tower's AQI reached its highest point of 34 at 7 PM during the Day, while the lowest point, 8, was recorded at 7 AM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Vaasa Water Tower, Vaasa, Pohjanmaa, Finland
18°C17/21°C
14°C12/18°C
14°C12/15°C
15°C12/17°C
14°C10/18°C
15°C13/17°C
14°C12/16°C
15°C11/19°C
15°C13/18°C
16°C14/18°C
16°C13/19°C
15°C13/18°C
15°C13/17°C
18°C13/22°C
18°C15/20°C
16°C13/20°C
15°C12/19°C
15°C13/17°C
14°C12/16°C
13°C11/14°C
16°C13/18°C
15°C13/17°C
14°C13/16°C
16°C12/18°C
16°C13/18°C
14°C12/16°C
14°C12/17°C
13°C10/16°C
15°C13/20°C
17°C14/22°C
35AQI
29AQI
33AQI
30AQI
2026 Days Vs Air Quality
Vaasa Water Tower, Vaasa, Pohjanmaa, Finland
98%
220
2%
4
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2026, 98% of 227 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
Vaasa Water Tower, Vaasa, Pohjanmaa, Finland
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
29AQI (US)
15AQI (US)
15AQI (US)
31AQI (US)
30AQI (US)
24AQI (US)
17AQI (US)
13AQI (US)
23AQI (US)
19AQI (US)
13AQI (US)
16AQI (US)
13AQI (US)
15AQI (US)
22AQI (US)
26AQI (US)
35AQI (US)
13AQI (US)
22AQI (US)
39AQI (US)
13AQI (US)
25AQI (US)
48AQI (US)
50AQI (US)
49AQI (US)
30AQI (US)
38AQI (US)
21AQI (US)
22AQI (US)
42AQI (US)
19AQI (US)
14AQI (US)
38AQI (US)
64AQI (US)
40AQI (US)
19AQI (US)
14AQI (US)
31AQI (US)
26AQI (US)
11AQI (US)
26AQI (US)
15AQI (US)
31AQI (US)
36AQI (US)
19AQI (US)
13AQI (US)
35AQI (US)
41AQI (US)
34AQI (US)
49AQI (US)
52AQI (US)
11AQI (US)
20AQI (US)
27AQI (US)
16AQI (US)
35AQI (US)
28AQI (US)
29AQI (US)
29AQI (US)
34AQI (US)
42AQI (US)
39AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
17AQI (US)
20AQI (US)
41AQI (US)
29AQI (US)
64AQI (US)
33AQI (US)
23AQI (US)
38AQI (US)
35AQI (US)
14AQI (US)
18AQI (US)
22AQI (US)
29AQI (US)
28AQI (US)
29AQI (US)
23AQI (US)
28AQI (US)
21AQI (US)
45AQI (US)
12AQI (US)
13AQI (US)
18AQI (US)
17AQI (US)
18AQI (US)
22AQI (US)
23AQI (US)
28AQI (US)
22AQI (US)
36AQI (US)
34AQI (US)
8AQI (US)
16AQI (US)
19AQI (US)
34AQI (US)
36AQI (US)
37AQI (US)
32AQI (US)
39AQI (US)
35AQI (US)
39AQI (US)
42AQI (US)
14AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
14AQI (US)
11AQI (US)
9AQI (US)
16AQI (US)
19AQI (US)
18AQI (US)
16AQI (US)
11AQI (US)
16AQI (US)
18AQI (US)
11AQI (US)
20AQI (US)
15AQI (US)
13AQI (US)
12AQI (US)
21AQI (US)
13AQI (US)
25AQI (US)
23AQI (US)
19AQI (US)
20AQI (US)
28AQI (US)
39AQI (US)
45AQI (US)
34AQI (US)
34AQI (US)
37AQI (US)
49AQI (US)
42AQI (US)
36AQI (US)
50AQI (US)
43AQI (US)
38AQI (US)
16AQI (US)
17AQI (US)
14AQI (US)
12AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
33AQI (US)
16AQI (US)
14AQI (US)
24AQI (US)
23AQI (US)
18AQI (US)
18AQI (US)
17AQI (US)
18AQI (US)
18AQI (US)
21AQI (US)
19AQI (US)
21AQI (US)
20AQI (US)
22AQI (US)
18AQI (US)
18AQI (US)
15AQI (US)
15AQI (US)
25AQI (US)
27AQI (US)
22AQI (US)
15AQI (US)
12AQI (US)
15AQI (US)
16AQI (US)
20AQI (US)
23AQI (US)
21AQI (US)
21AQI (US)
14AQI (US)
7AQI (US)
11AQI (US)
15AQI (US)
18AQI (US)
22AQI (US)
24AQI (US)
21AQI (US)
27AQI (US)
23AQI (US)
23AQI (US)
32AQI (US)
36AQI (US)
20AQI (US)
27AQI (US)
44AQI (US)
46AQI (US)
31AQI (US)
39AQI (US)
37AQI (US)
33AQI (US)
25AQI (US)
29AQI (US)
37AQI (US)
31AQI (US)
33AQI (US)
30AQI (US)
51AQI (US)
38AQI (US)
40AQI (US)
31AQI (US)
26AQI (US)
26AQI (US)
22AQI (US)
20AQI (US)
28AQI (US)
21AQI (US)
33AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
29AQI (US)
28AQI (US)
24AQI (US)
26AQI (US)
20AQI (US)
26AQI (US)
29AQI (US)
No. of days
202626AQI (US)
Highest AQI (US) recorded in
February29AQI (US)
Lowest AQI (US) recorded in
June20AQI (US)
202524AQI (US)
Highest AQI (US) recorded in
March32AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
202425AQI (US)
Highest AQI (US) recorded in
May39AQI (US)
Lowest AQI (US) recorded in
January16AQI (US)
202312AQI (US)
Highest AQI (US) recorded in
December19AQI (US)
Lowest AQI (US) recorded in
March8AQI (US)
202212AQI (US)
Highest AQI (US) recorded in
March18AQI (US)
Lowest AQI (US) recorded in
August6AQI (US)
202114AQI (US)
Highest AQI (US) recorded in
January18AQI (US)
Lowest AQI (US) recorded in
April10AQI (US)
202013AQI (US)
Highest AQI (US) recorded in
March25AQI (US)
Lowest AQI (US) recorded in
April6AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Vaasa Water Tower's annual 2026 AQI (US) (26) shows an average percentage change of 71.8% (worsened AQI (US)) compared to previous years: 2020 (13), 2021 (14), 2022 (12), 2023 (12), 2024 (25), 2025 (24).