Chernihiv, Chernihiv Oblast, Ukraine Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Chernihiv, Chernihiv Oblast, Ukraine
AQI Trends: Highest and Lowest
Same Day Analysis (30th July):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 27 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 30th Jul - 31st Jul 2026
Chernihiv, Chernihiv Oblast, Ukraine
4 AM30th Jul 2026
9 PM
3 AM31st Jul 2026
37AQI
8AQI
34AQI
20AQI
In the last 24 hours,
Chernihiv's AQI reached its highest point of 37 at 10 AM during the Day, while the lowest point, 8, was recorded at 6 PM during the Day between 30th Jul and 31st Jul 2026.
Day & Night AQI Trend : Jul 2026
Chernihiv, Chernihiv Oblast, Ukraine
25°C19/30°C
23°C19/27°C
19°C13/23°C
16°C12/21°C
15°C12/21°C
16°C11/23°C
16°C13/21°C
15°C11/19°C
17°C12/22°C
17°C13/21°C
17°C11/22°C
20°C15/25°C
21°C16/27°C
21°C16/27°C
20°C15/26°C
17°C12/23°C
18°C10/25°C
20°C12/28°C
21°C16/27°C
20°C14/26°C
15°C11/19°C
16°C10/22°C
18°C14/23°C
18°C12/24°C
20°C14/26°C
23°C15/29°C
17°C12/22°C
17°C12/23°C
19°C13/26°C
21°C14/28°C
30AQI
23AQI
28AQI
22AQI
2026 Days Vs Air Quality
Chernihiv, Chernihiv Oblast, Ukraine
84%
174
16%
34
Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2026, 84% of 212 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Chernihiv, Chernihiv Oblast, Ukraine
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
22AQI (US)
33AQI (US)
40AQI (US)
30AQI (US)
48AQI (US)
26AQI (US)
26AQI (US)
20AQI (US)
17AQI (US)
24AQI (US)
50AQI (US)
46AQI (US)
52AQI (US)
53AQI (US)
55AQI (US)
46AQI (US)
37AQI (US)
44AQI (US)
47AQI (US)
34AQI (US)
54AQI (US)
58AQI (US)
42AQI (US)
52AQI (US)
69AQI (US)
56AQI (US)
54AQI (US)
72AQI (US)
52AQI (US)
34AQI (US)
17AQI (US)
16AQI (US)
49AQI (US)
57AQI (US)
62AQI (US)
34AQI (US)
49AQI (US)
73AQI (US)
64AQI (US)
28AQI (US)
50AQI (US)
24AQI (US)
50AQI (US)
58AQI (US)
56AQI (US)
28AQI (US)
25AQI (US)
46AQI (US)
34AQI (US)
44AQI (US)
43AQI (US)
46AQI (US)
48AQI (US)
60AQI (US)
32AQI (US)
32AQI (US)
40AQI (US)
52AQI (US)
48AQI (US)
60AQI (US)
42AQI (US)
12AQI (US)
45AQI (US)
13AQI (US)
20AQI (US)
38AQI (US)
31AQI (US)
36AQI (US)
36AQI (US)
25AQI (US)
35AQI (US)
46AQI (US)
33AQI (US)
24AQI (US)
36AQI (US)
39AQI (US)
52AQI (US)
65AQI (US)
52AQI (US)
34AQI (US)
42AQI (US)
54AQI (US)
55AQI (US)
56AQI (US)
49AQI (US)
51AQI (US)
40AQI (US)
51AQI (US)
46AQI (US)
54AQI (US)
51AQI (US)
40AQI (US)
56AQI (US)
25AQI (US)
25AQI (US)
20AQI (US)
6AQI (US)
18AQI (US)
24AQI (US)
28AQI (US)
44AQI (US)
43AQI (US)
36AQI (US)
15AQI (US)
12AQI (US)
38AQI (US)
26AQI (US)
28AQI (US)
24AQI (US)
16AQI (US)
19AQI (US)
22AQI (US)
32AQI (US)
22AQI (US)
18AQI (US)
19AQI (US)
14AQI (US)
16AQI (US)
27AQI (US)
23AQI (US)
10AQI (US)
22AQI (US)
26AQI (US)
26AQI (US)
22AQI (US)
24AQI (US)
35AQI (US)
13AQI (US)
25AQI (US)
9AQI (US)
12AQI (US)
25AQI (US)
40AQI (US)
48AQI (US)
36AQI (US)
32AQI (US)
41AQI (US)
53AQI (US)
56AQI (US)
42AQI (US)
45AQI (US)
46AQI (US)
31AQI (US)
16AQI (US)
21AQI (US)
18AQI (US)
17AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
8AQI (US)
14AQI (US)
17AQI (US)
21AQI (US)
17AQI (US)
9AQI (US)
10AQI (US)
21AQI (US)
25AQI (US)
20AQI (US)
15AQI (US)
17AQI (US)
16AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
16AQI (US)
20AQI (US)
21AQI (US)
17AQI (US)
11AQI (US)
13AQI (US)
16AQI (US)
24AQI (US)
22AQI (US)
33AQI (US)
22AQI (US)
26AQI (US)
55AQI (US)
23AQI (US)
6AQI (US)
22AQI (US)
14AQI (US)
19AQI (US)
14AQI (US)
22AQI (US)
17AQI (US)
23AQI (US)
24AQI (US)
32AQI (US)
22AQI (US)
25AQI (US)
28AQI (US)
32AQI (US)
25AQI (US)
32AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
28AQI (US)
29AQI (US)
26AQI (US)
32AQI (US)
30AQI (US)
25AQI (US)
27AQI (US)
42AQI (US)
45AQI (US)
41AQI (US)
26AQI (US)
29AQI (US)
18AQI (US)
25AQI (US)
No. of days
202632AQI (US)
Highest AQI (US) recorded in
February45AQI (US)
Lowest AQI (US) recorded in
June18AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
October41AQI (US)
Lowest AQI (US) recorded in
May16AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Chernihiv's annual 2026 AQI (US) (32) shows an average percentage change of -3.03% (improved AQI (US)) compared to previous years: 2025 (33).