Korolovs district, Zhytomyr, Zhytomyr 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
Korolovs district, Zhytomyr, Zhytomyr Oblast, Ukraine
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 17 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Korolovs district, Zhytomyr, Zhytomyr Oblast, Ukraine
6 AM21st Sep 2025
7 PM
5 AM22nd Sep 2025
24AQI
15AQI
21AQI
14AQI
In the last 24 hours,
Korolovs district's AQI reached its highest point of 24 at 7 AM during the Day, while the lowest point, 14, was recorded at 5 AM during the Night between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Korolovs district, Zhytomyr, Zhytomyr Oblast, Ukraine
15°C11/20°C
12°C9/15°C
13°C8/19°C
13°C10/17°C
15°C10/21°C
18°C10/27°C
22°C15/30°C
23°C16/31°C
23°C17/30°C
22°C17/29°C
19°C14/26°C
19°C12/26°C
20°C13/27°C
20°C14/27°C
19°C13/26°C
18°C12/24°C
18°C12/25°C
18°C13/25°C
20°C14/27°C
19°C13/24°C
16°C14/18°C
18°C13/23°C
18°C13/23°C
13°C11/18°C
17°C10/23°C
13°C10/15°C
13°C9/18°C
15°C9/20°C
17°C13/21°C
19°C13/26°C
--°C/°C
38AQI
38AQI
39AQI
39AQI
2025 Days Vs Air Quality
Korolovs district, Zhytomyr, Zhytomyr Oblast, Ukraine
96%
110
4%
5
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 265 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
Korolovs district, Zhytomyr, Zhytomyr Oblast, Ukraine
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
17AQI
19AQI
20AQI
17AQI
18AQI
17AQI
20AQI
22AQI
21AQI
21AQI
21AQI
23AQI
27AQI
32AQI
34AQI
25AQI
40AQI
21AQI
20AQI
24AQI
23AQI
23AQI
19AQI
19AQI
23AQI
18AQI
18AQI
19AQI
16AQI
16AQI
17AQI
17AQI
16AQI
14AQI
14AQI
15AQI
19AQI
17AQI
17AQI
20AQI
22AQI
25AQI
21AQI
19AQI
22AQI
34AQI
26AQI
26AQI
29AQI
29AQI
29AQI
33AQI
40AQI
28AQI
24AQI
27AQI
21AQI
25AQI
28AQI
34AQI
26AQI
22AQI
21AQI
32AQI
35AQI
38AQI
37AQI
36AQI
36AQI
33AQI
30AQI
23AQI
23AQI
32AQI
31AQI
34AQI
39AQI
46AQI
49AQI
51AQI
44AQI
27AQI
29AQI
38AQI
41AQI
41AQI
39AQI
33AQI
32AQI
32AQI
36AQI
42AQI
39AQI
41AQI
47AQI
47AQI
50AQI
51AQI
44AQI
53AQI
51AQI
42AQI
46AQI
48AQI
52AQI
50AQI
46AQI
47AQI
43AQI
32AQI
25AQI
25AQI
18AQI
18AQI
17AQI
19AQI
22AQI
24AQI
37AQI
40AQI
No. of days
202530AQI
Highest AQI recorded in
September40AQI
Lowest AQI recorded in
May19AQI
Most & Least Polluted Years Over the Last 1 Years
Korolovs district's annual 2025 AQI (30) shows an average percentage change of NaN% (improved AQI) compared to previous years: .