Chernivtsi, Chernivetska Oblast, Ukraine 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
Chernivtsi, Chernivetska Oblast, Ukraine
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 26 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Chernivtsi, Chernivetska Oblast, Ukraine
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
31AQI
23AQI
27AQI
25AQI
In the last 24 hours,
Chernivtsi's AQI reached its highest point of 31 at 1 PM during the Day, while the lowest point, 23, was recorded at 7 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chernivtsi, Chernivetska Oblast, Ukraine
23°C14/30°C
22°C16/29°C
19°C14/25°C
22°C14/30°C
24°C17/36°C
24°C17/32°C
20°C14/28°C
15°C13/17°C
18°C14/22°C
19°C14/24°C
21°C12/28°C
22°C16/30°C
22°C16/29°C
19°C15/23°C
20°C14/26°C
15°C14/15°C
17°C14/21°C
20°C15/26°C
22°C16/28°C
22°C17/31°C
22°C16/28°C
23°C16/30°C
24°C17/31°C
25°C18/32°C
22°C17/30°C
21°C17/28°C
17°C15/19°C
18°C15/22°C
19°C13/24°C
19°C14/25°C
--°C/°C
26AQI
26AQI
25AQI
24AQI
2025 Days Vs Air Quality
Chernivtsi, Chernivetska Oblast, Ukraine
62%
131
38%
82
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 62%
Health Risk Level:
Moderate
In 2025, 62% of 214 days were within WHO’s safe air quality limits, and 38% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Chernivtsi, Chernivetska Oblast, Ukraine
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
60AQI
58AQI
62AQI
55AQI
59AQI
61AQI
64AQI
62AQI
65AQI
58AQI
47AQI
37AQI
48AQI
59AQI
55AQI
56AQI
57AQI
57AQI
56AQI
58AQI
61AQI
63AQI
62AQI
65AQI
64AQI
63AQI
67AQI
70AQI
67AQI
68AQI
65AQI
60AQI
62AQI
62AQI
62AQI
61AQI
58AQI
58AQI
59AQI
60AQI
60AQI
59AQI
60AQI
60AQI
63AQI
62AQI
59AQI
61AQI
62AQI
62AQI
63AQI
63AQI
61AQI
61AQI
63AQI
63AQI
64AQI
63AQI
63AQI
63AQI
60AQI
62AQI
59AQI
60AQI
61AQI
58AQI
59AQI
62AQI
60AQI
58AQI
56AQI
53AQI
48AQI
44AQI
41AQI
44AQI
39AQI
49AQI
49AQI
50AQI
54AQI
54AQI
54AQI
58AQI
56AQI
61AQI
56AQI
55AQI
55AQI
53AQI
53AQI
53AQI
51AQI
49AQI
50AQI
37AQI
45AQI
40AQI
37AQI
35AQI
39AQI
40AQI
38AQI
37AQI
34AQI
34AQI
32AQI
31AQI
28AQI
28AQI
28AQI
33AQI
29AQI
30AQI
30AQI
27AQI
26AQI
28AQI
33AQI
31AQI
27AQI
22AQI
24AQI
25AQI
26AQI
28AQI
30AQI
24AQI
26AQI
23AQI
25AQI
23AQI
20AQI
25AQI
24AQI
25AQI
29AQI
23AQI
21AQI
22AQI
23AQI
24AQI
23AQI
26AQI
24AQI
22AQI
27AQI
24AQI
20AQI
19AQI
22AQI
19AQI
19AQI
21AQI
25AQI
23AQI
22AQI
23AQI
23AQI
25AQI
24AQI
31AQI
27AQI
24AQI
26AQI
24AQI
27AQI
32AQI
31AQI
36AQI
28AQI
23AQI
22AQI
21AQI
22AQI
21AQI
19AQI
19AQI
19AQI
20AQI
18AQI
17AQI
18AQI
17AQI
21AQI
21AQI
22AQI
25AQI
26AQI
24AQI
20AQI
19AQI
20AQI
21AQI
25AQI
34AQI
33AQI
30AQI
26AQI
24AQI
25AQI
25AQI
27AQI
24AQI
25AQI
29AQI
32AQI
29AQI
26AQI
23AQI
24AQI
27AQI
26AQI
60AQI
61AQI
55AQI
36AQI
24AQI
24AQI
24AQI
26AQI
No. of days
202540AQI
Highest AQI recorded in
February61AQI
Lowest AQI recorded in
June24AQI
202448AQI
Highest AQI recorded in
January74AQI
Lowest AQI recorded in
May31AQI
202352AQI
Highest AQI recorded in
December72AQI
Lowest AQI recorded in
June33AQI
202241AQI
Highest AQI recorded in
December98AQI
Lowest AQI recorded in
August11AQI
202032AQI
Highest AQI recorded in
November67AQI
Lowest AQI recorded in
May14AQI
Most & Least Polluted Years Over the Last 5 Years
Chernivtsi's annual 2025 AQI (40) shows an average percentage change of -3.6% (improved AQI) compared to previous years: 2020 (32), 2022 (41), 2023 (52), 2024 (48).