Osecina, Kolubara, Serbia 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
Osecina, Kolubara, Serbia
AQI Trends: Highest and Lowest
Same Day Analysis (15th September ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 38 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 16th Sep - 17th Sep 2025
Osecina, Kolubara, Serbia
6 AM16th Sep 2025
7 PM
5 AM17th Sep 2025
51AQI
29AQI
36AQI
23AQI
In the last 24 hours,
Osecina's AQI reached its highest point of 51 at 9 AM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 16th Sep and 17th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Osecina, Kolubara, Serbia
21°C15/27°C
20°C15/28°C
23°C16/31°C
26°C17/35°C
19°C12/24°C
18°C13/24°C
17°C12/22°C
17°C11/24°C
20°C12/28°C
23°C15/31°C
25°C17/34°C
27°C18/37°C
21°C14/31°C
16°C13/23°C
21°C12/29°C
25°C17/34°C
22°C17/30°C
22°C17/30°C
23°C17/31°C
22°C18/28°C
21°C15/27°C
23°C18/30°C
23°C18/30°C
22°C19/29°C
19°C13/26°C
20°C14/26°C
21°C16/28°C
19°C14/26°C
20°C15/26°C
20°C12/28°C
--°C/°C
45AQI
36AQI
40AQI
40AQI
2025 Days Vs Air Quality
Osecina, Kolubara, Serbia
31%
81
49%
127
16%
42
3%
8
Total number of days with different AQI categories in last 260 days in 2025 (105 days remaining)
Under WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2025, 31% of 260 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Osecina, Kolubara, Serbia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
180AQI
177AQI
138AQI
103AQI
122AQI
158AQI
134AQI
130AQI
125AQI
79AQI
78AQI
96AQI
65AQI
75AQI
113AQI
136AQI
147AQI
126AQI
98AQI
103AQI
158AQI
170AQI
157AQI
130AQI
115AQI
136AQI
111AQI
97AQI
73AQI
116AQI
120AQI
104AQI
142AQI
132AQI
108AQI
129AQI
136AQI
145AQI
129AQI
124AQI
142AQI
154AQI
142AQI
144AQI
108AQI
89AQI
98AQI
82AQI
98AQI
95AQI
117AQI
133AQI
134AQI
149AQI
158AQI
138AQI
133AQI
108AQI
84AQI
77AQI
71AQI
73AQI
92AQI
101AQI
96AQI
123AQI
124AQI
114AQI
110AQI
73AQI
89AQI
47AQI
51AQI
65AQI
58AQI
54AQI
38AQI
61AQI
82AQI
82AQI
87AQI
68AQI
66AQI
61AQI
75AQI
69AQI
59AQI
58AQI
70AQI
62AQI
62AQI
66AQI
64AQI
67AQI
63AQI
49AQI
45AQI
56AQI
57AQI
65AQI
53AQI
48AQI
55AQI
51AQI
55AQI
55AQI
55AQI
30AQI
34AQI
42AQI
54AQI
61AQI
55AQI
55AQI
49AQI
35AQI
47AQI
52AQI
45AQI
49AQI
53AQI
54AQI
54AQI
63AQI
58AQI
55AQI
54AQI
57AQI
53AQI
55AQI
55AQI
55AQI
52AQI
52AQI
52AQI
50AQI
48AQI
45AQI
47AQI
49AQI
55AQI
48AQI
53AQI
57AQI
60AQI
63AQI
53AQI
46AQI
42AQI
36AQI
43AQI
55AQI
61AQI
51AQI
57AQI
57AQI
57AQI
58AQI
56AQI
60AQI
61AQI
68AQI
72AQI
66AQI
61AQI
64AQI
58AQI
53AQI
61AQI
72AQI
69AQI
55AQI
50AQI
55AQI
58AQI
64AQI
70AQI
64AQI
56AQI
53AQI
50AQI
52AQI
50AQI
52AQI
57AQI
63AQI
68AQI
65AQI
61AQI
54AQI
46AQI
47AQI
53AQI
54AQI
48AQI
39AQI
38AQI
40AQI
29AQI
34AQI
37AQI
45AQI
36AQI
27AQI
32AQI
46AQI
56AQI
40AQI
37AQI
43AQI
43AQI
39AQI
37AQI
41AQI
45AQI
37AQI
38AQI
39AQI
31AQI
40AQI
54AQI
51AQI
52AQI
52AQI
55AQI
55AQI
50AQI
50AQI
53AQI
49AQI
47AQI
44AQI
49AQI
44AQI
36AQI
30AQI
28AQI
28AQI
29AQI
33AQI
41AQI
41AQI
30AQI
31AQI
29AQI
30AQI
32AQI
52AQI
47AQI
37AQI
46AQI
52AQI
56AQI
43AQI
39AQI
45AQI
48AQI
38AQI
121AQI
123AQI
76AQI
52AQI
52AQI
60AQI
46AQI
42AQI
42AQI
No. of days
202569AQI
Highest AQI recorded in
February123AQI
Lowest AQI recorded in
September42AQI
202463AQI
Highest AQI recorded in
November123AQI
Lowest AQI recorded in
April17AQI
202341AQI
Highest AQI recorded in
January84AQI
Lowest AQI recorded in
August20AQI
202289AQI
Highest AQI recorded in
December107AQI
Lowest AQI recorded in
October65AQI
Most & Least Polluted Years Over the Last 4 Years
Osecina's annual 2025 AQI (69) shows an average percentage change of 18.8% (worsened AQI) compared to previous years: 2022 (89), 2023 (41), 2024 (63).