Joensuu, Pohjois 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
Joensuu, Pohjois Karjala, Finland
AQI Trends: Highest and Lowest
Same Day Analysis (9th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 20 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 8th Aug - 9th Aug 2026
Joensuu, Pohjois Karjala, Finland
4 AM8th Aug 2026
10 PM
3 AM9th Aug 2026
29AQI
12AQI
29AQI
21AQI
In the last 24 hours,
Joensuu's AQI reached its highest point of 29 at 12 PM during the Day, while the lowest point, 12, was recorded at 4 PM during the Day between 8th Aug and 9th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Joensuu, Pohjois Karjala, Finland
21°C15/25°C
22°C17/27°C
18°C15/21°C
17°C13/22°C
18°C14/21°C
15°C10/19°C
19°C14/23°C
19°C15/22°C
16°C12/19°C
13°C11/17°C
12°C8/15°C
12°C9/14°C
12°C10/15°C
15°C9/19°C
16°C12/20°C
17°C15/20°C
18°C14/23°C
17°C15/19°C
16°C12/21°C
17°C13/22°C
20°C15/24°C
19°C17/23°C
17°C15/21°C
16°C12/20°C
15°C11/19°C
14°C12/18°C
15°C12/19°C
16°C14/19°C
13°C11/16°C
16°C12/20°C
26AQI
21AQI
23AQI
22AQI
2026 Days Vs Air Quality
Joensuu, Pohjois Karjala, Finland
97%
212
3%
6
Total number of days with different AQI categories in last 221 days in 2026 (144 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 221 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
Joensuu, Pohjois Karjala, Finland
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
26AQI (US)
15AQI (US)
16AQI (US)
22AQI (US)
17AQI (US)
18AQI (US)
9AQI (US)
12AQI (US)
12AQI (US)
8AQI (US)
10AQI (US)
10AQI (US)
14AQI (US)
28AQI (US)
28AQI (US)
43AQI (US)
39AQI (US)
19AQI (US)
9AQI (US)
9AQI (US)
12AQI (US)
22AQI (US)
40AQI (US)
45AQI (US)
45AQI (US)
42AQI (US)
31AQI (US)
34AQI (US)
36AQI (US)
40AQI (US)
20AQI (US)
28AQI (US)
35AQI (US)
24AQI (US)
22AQI (US)
39AQI (US)
27AQI (US)
19AQI (US)
14AQI (US)
39AQI (US)
28AQI (US)
36AQI (US)
17AQI (US)
29AQI (US)
51AQI (US)
19AQI (US)
9AQI (US)
34AQI (US)
30AQI (US)
34AQI (US)
27AQI (US)
27AQI (US)
37AQI (US)
32AQI (US)
43AQI (US)
30AQI (US)
17AQI (US)
13AQI (US)
22AQI (US)
27AQI (US)
36AQI (US)
34AQI (US)
30AQI (US)
32AQI (US)
23AQI (US)
15AQI (US)
20AQI (US)
32AQI (US)
29AQI (US)
68AQI (US)
70AQI (US)
17AQI (US)
38AQI (US)
45AQI (US)
22AQI (US)
35AQI (US)
26AQI (US)
23AQI (US)
30AQI (US)
18AQI (US)
14AQI (US)
23AQI (US)
26AQI (US)
42AQI (US)
53AQI (US)
19AQI (US)
22AQI (US)
20AQI (US)
22AQI (US)
24AQI (US)
20AQI (US)
24AQI (US)
22AQI (US)
26AQI (US)
12AQI (US)
27AQI (US)
22AQI (US)
27AQI (US)
35AQI (US)
35AQI (US)
31AQI (US)
23AQI (US)
30AQI (US)
17AQI (US)
12AQI (US)
18AQI (US)
21AQI (US)
30AQI (US)
25AQI (US)
16AQI (US)
18AQI (US)
18AQI (US)
24AQI (US)
15AQI (US)
24AQI (US)
20AQI (US)
14AQI (US)
21AQI (US)
23AQI (US)
24AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
20AQI (US)
13AQI (US)
10AQI (US)
27AQI (US)
27AQI (US)
33AQI (US)
32AQI (US)
27AQI (US)
21AQI (US)
39AQI (US)
46AQI (US)
34AQI (US)
33AQI (US)
39AQI (US)
51AQI (US)
51AQI (US)
35AQI (US)
44AQI (US)
45AQI (US)
37AQI (US)
22AQI (US)
20AQI (US)
15AQI (US)
12AQI (US)
17AQI (US)
16AQI (US)
23AQI (US)
26AQI (US)
23AQI (US)
22AQI (US)
20AQI (US)
7AQI (US)
13AQI (US)
23AQI (US)
19AQI (US)
8AQI (US)
14AQI (US)
17AQI (US)
19AQI (US)
19AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
18AQI (US)
21AQI (US)
19AQI (US)
17AQI (US)
16AQI (US)
14AQI (US)
18AQI (US)
14AQI (US)
14AQI (US)
19AQI (US)
22AQI (US)
20AQI (US)
14AQI (US)
20AQI (US)
21AQI (US)
19AQI (US)
16AQI (US)
8AQI (US)
7AQI (US)
7AQI (US)
13AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
24AQI (US)
17AQI (US)
22AQI (US)
13AQI (US)
23AQI (US)
26AQI (US)
30AQI (US)
26AQI (US)
17AQI (US)
17AQI (US)
14AQI (US)
23AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
29AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
30AQI (US)
30AQI (US)
21AQI (US)
16AQI (US)
16AQI (US)
33AQI (US)
25AQI (US)
20AQI (US)
20AQI (US)
24AQI (US)
28AQI (US)
30AQI (US)
22AQI (US)
29AQI (US)
18AQI (US)
20AQI (US)
23AQI (US)
No. of days
202624AQI (US)
Highest AQI (US) recorded in
March30AQI (US)
Lowest AQI (US) recorded in
June18AQI (US)
202525AQI (US)
Highest AQI (US) recorded in
October34AQI (US)
Lowest AQI (US) recorded in
December16AQI (US)
202417AQI (US)
Highest AQI (US) recorded in
December31AQI (US)
Lowest AQI (US) recorded in
April2AQI (US)
20237AQI (US)
Highest AQI (US) recorded in
February21AQI (US)
Lowest AQI (US) recorded in
September1AQI (US)
202210AQI (US)
Highest AQI (US) recorded in
April33AQI (US)
Lowest AQI (US) recorded in
June2AQI (US)
202121AQI (US)
Highest AQI (US) recorded in
June33AQI (US)
Lowest AQI (US) recorded in
September14AQI (US)
20206AQI (US)
Highest AQI (US) recorded in
December21AQI (US)
Lowest AQI (US) recorded in
November0AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Joensuu's annual 2026 AQI (US) (24) shows an average percentage change of 122.3% (worsened AQI (US)) compared to previous years: 2020 (6), 2021 (21), 2022 (10), 2023 (7), 2024 (17), 2025 (25).