Fastiv, Kyyivska Oblast, Ukraine Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Fastiv, Kyyivska Oblast, Ukraine
AQI Trends: Highest and Lowest
Same Day Analysis (27th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 30 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 27th Sep - 28th Sep 2025
Fastiv, Kyyivska Oblast, Ukraine
6 AM27th Sep 2025
7 PM
5 AM28th Sep 2025
40AQI
6AQI
64AQI
16AQI
In the last 24 hours,
Fastiv's AQI reached its highest point of 64 at 11 PM during the Night, while the lowest point, 6, was recorded at 1 PM during the Day between 27th Sep and 28th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Fastiv, Kyyivska Oblast, Ukraine
23°C15/31°C
24°C16/33°C
25°C18/33°C
24°C19/31°C
20°C15/26°C
20°C13/27°C
20°C13/28°C
20°C13/28°C
19°C12/27°C
18°C11/25°C
19°C13/27°C
20°C14/27°C
20°C15/27°C
19°C12/25°C
18°C13/24°C
19°C15/25°C
17°C10/23°C
16°C10/24°C
18°C11/25°C
13°C11/16°C
14°C9/19°C
15°C10/20°C
16°C12/21°C
19°C13/28°C
20°C13/28°C
18°C12/26°C
11°C10/12°C
9°C4/15°C
8°C3/15°C
9°C4/15°C
--°C/°C
36AQI
33AQI
39AQI
36AQI
2025 Days Vs Air Quality
Fastiv, Kyyivska Oblast, Ukraine
71%
191
29%
78
0.3%
1
Total number of days with different AQI categories in last 271 days in 2025 (94 days remaining)
Under WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2025, 71% of 271 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
Fastiv, Kyyivska Oblast, Ukraine
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI
46AQI
50AQI
43AQI
60AQI
43AQI
50AQI
44AQI
52AQI
41AQI
43AQI
39AQI
46AQI
65AQI
54AQI
53AQI
49AQI
52AQI
66AQI
88AQI
60AQI
64AQI
60AQI
61AQI
57AQI
50AQI
53AQI
53AQI
40AQI
41AQI
60AQI
40AQI
61AQI
61AQI
72AQI
66AQI
57AQI
54AQI
55AQI
61AQI
60AQI
60AQI
60AQI
58AQI
71AQI
58AQI
67AQI
68AQI
101AQI
66AQI
69AQI
58AQI
53AQI
52AQI
52AQI
53AQI
58AQI
58AQI
67AQI
74AQI
60AQI
62AQI
67AQI
57AQI
58AQI
57AQI
66AQI
76AQI
70AQI
54AQI
54AQI
50AQI
53AQI
60AQI
60AQI
65AQI
60AQI
64AQI
61AQI
56AQI
77AQI
60AQI
55AQI
62AQI
85AQI
82AQI
64AQI
70AQI
68AQI
58AQI
60AQI
58AQI
57AQI
69AQI
56AQI
33AQI
31AQI
31AQI
32AQI
22AQI
34AQI
47AQI
42AQI
32AQI
28AQI
33AQI
31AQI
34AQI
31AQI
30AQI
31AQI
46AQI
36AQI
34AQI
33AQI
27AQI
29AQI
26AQI
33AQI
33AQI
24AQI
19AQI
19AQI
18AQI
17AQI
17AQI
20AQI
15AQI
17AQI
18AQI
19AQI
17AQI
16AQI
16AQI
17AQI
16AQI
20AQI
16AQI
14AQI
16AQI
17AQI
16AQI
13AQI
16AQI
25AQI
17AQI
19AQI
19AQI
16AQI
16AQI
16AQI
15AQI
16AQI
18AQI
21AQI
20AQI
18AQI
21AQI
20AQI
23AQI
19AQI
22AQI
23AQI
19AQI
19AQI
19AQI
21AQI
21AQI
21AQI
24AQI
17AQI
14AQI
14AQI
16AQI
17AQI
18AQI
15AQI
16AQI
16AQI
15AQI
15AQI
14AQI
15AQI
15AQI
18AQI
17AQI
17AQI
18AQI
19AQI
20AQI
20AQI
17AQI
18AQI
19AQI
20AQI
24AQI
25AQI
25AQI
29AQI
21AQI
22AQI
21AQI
23AQI
19AQI
16AQI
19AQI
23AQI
30AQI
25AQI
25AQI
24AQI
39AQI
38AQI
41AQI
38AQI
35AQI
35AQI
31AQI
26AQI
21AQI
23AQI
28AQI
31AQI
34AQI
38AQI
46AQI
49AQI
50AQI
44AQI
29AQI
37AQI
42AQI
43AQI
44AQI
40AQI
38AQI
36AQI
36AQI
37AQI
40AQI
40AQI
44AQI
48AQI
49AQI
51AQI
49AQI
35AQI
50AQI
50AQI
49AQI
48AQI
49AQI
47AQI
46AQI
47AQI
44AQI
44AQI
32AQI
26AQI
25AQI
18AQI
18AQI
19AQI
18AQI
17AQI
20AQI
15AQI
19AQI
25AQI
30AQI
53AQI
61AQI
63AQI
37AQI
17AQI
18AQI
21AQI
37AQI
35AQI
No. of days
202538AQI
Highest AQI recorded in
March63AQI
Lowest AQI recorded in
May17AQI
202441AQI
Highest AQI recorded in
December53AQI
Lowest AQI recorded in
February25AQI
202329AQI
Highest AQI recorded in
December31AQI
Lowest AQI recorded in
November20AQI
202254AQI
Highest AQI recorded in
November56AQI
Lowest AQI recorded in
October44AQI
Most & Least Polluted Years Over the Last 4 Years
Fastiv's annual 2025 AQI (38) shows an average percentage change of -2.2% (improved AQI) compared to previous years: 2022 (54), 2023 (29), 2024 (41).