Naselje Sretena Dudica, Valjevo, Kolubara, Serbia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Naselje Sretena Dudica, Valjevo, Kolubara, Serbia
AQI Trends: Highest and Lowest
Same Day Analysis (6th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 67 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Oct - 7th Oct 2025
Naselje Sretena Dudica, Valjevo, Kolubara, Serbia
6 AM6th Oct 2025
6 PM
5 AM7th Oct 2025
64AQI
38AQI
63AQI
63AQI
In the last 24 hours,
Naselje Sretena Dudica's AQI reached its highest point of 64 at 4 PM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 6th Oct and 7th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Naselje Sretena Dudica, Valjevo, Kolubara, Serbia
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
16°C11/21°C
16°C10/22°C
19°C13/25°C
21°C16/27°C
21°C15/29°C
22°C16/30°C
21°C15/27°C
21°C15/28°C
19°C13/25°C
16°C11/22°C
15°C10/22°C
13°C10/16°C
12°C9/16°C
11°C7/16°C
9°C6/12°C
5°C2/7°C
4°C2/5°C
6°C3/10°C
9°C4/12°C
9°C8/11°C
--°C/°C
45AQI
41AQI
45AQI
40AQI
2025 Days Vs Air Quality
Naselje Sretena Dudica, Valjevo, Kolubara, Serbia
40%
112
37%
104
18%
49
5%
14
Total number of days with different AQI categories in last 280 days in 2025 (85 days remaining)
Under WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2025, 40% of 280 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Naselje Sretena Dudica, Valjevo, Kolubara, Serbia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
195AQI
182AQI
141AQI
130AQI
156AQI
164AQI
133AQI
131AQI
133AQI
89AQI
102AQI
123AQI
90AQI
103AQI
117AQI
146AQI
150AQI
136AQI
107AQI
116AQI
155AQI
171AQI
163AQI
144AQI
133AQI
154AQI
129AQI
110AQI
87AQI
131AQI
132AQI
114AQI
151AQI
137AQI
126AQI
140AQI
146AQI
146AQI
136AQI
129AQI
151AQI
160AQI
152AQI
153AQI
129AQI
98AQI
110AQI
93AQI
121AQI
106AQI
130AQI
141AQI
138AQI
140AQI
164AQI
147AQI
142AQI
118AQI
93AQI
103AQI
81AQI
91AQI
106AQI
113AQI
110AQI
124AQI
125AQI
114AQI
115AQI
84AQI
95AQI
50AQI
60AQI
72AQI
73AQI
67AQI
53AQI
78AQI
93AQI
92AQI
102AQI
104AQI
100AQI
71AQI
94AQI
80AQI
71AQI
69AQI
90AQI
75AQI
79AQI
83AQI
80AQI
82AQI
68AQI
57AQI
56AQI
78AQI
69AQI
76AQI
63AQI
52AQI
66AQI
60AQI
65AQI
60AQI
60AQI
29AQI
36AQI
45AQI
56AQI
63AQI
60AQI
59AQI
56AQI
41AQI
59AQI
61AQI
48AQI
52AQI
52AQI
49AQI
49AQI
42AQI
46AQI
50AQI
46AQI
54AQI
55AQI
55AQI
52AQI
52AQI
45AQI
50AQI
48AQI
42AQI
46AQI
45AQI
43AQI
44AQI
53AQI
46AQI
46AQI
33AQI
37AQI
38AQI
34AQI
38AQI
38AQI
33AQI
29AQI
33AQI
41AQI
37AQI
39AQI
53AQI
55AQI
56AQI
52AQI
55AQI
58AQI
65AQI
63AQI
60AQI
55AQI
51AQI
53AQI
43AQI
51AQI
65AQI
61AQI
51AQI
48AQI
49AQI
53AQI
57AQI
65AQI
62AQI
52AQI
46AQI
44AQI
49AQI
48AQI
50AQI
51AQI
58AQI
62AQI
61AQI
57AQI
49AQI
44AQI
46AQI
51AQI
49AQI
44AQI
39AQI
32AQI
37AQI
27AQI
30AQI
29AQI
35AQI
33AQI
27AQI
24AQI
29AQI
45AQI
41AQI
35AQI
37AQI
43AQI
41AQI
39AQI
41AQI
49AQI
41AQI
38AQI
38AQI
31AQI
29AQI
44AQI
39AQI
45AQI
53AQI
57AQI
58AQI
49AQI
49AQI
55AQI
52AQI
50AQI
46AQI
51AQI
50AQI
44AQI
31AQI
31AQI
30AQI
31AQI
36AQI
46AQI
50AQI
33AQI
30AQI
30AQI
34AQI
36AQI
58AQI
54AQI
40AQI
48AQI
54AQI
61AQI
52AQI
43AQI
51AQI
53AQI
42AQI
39AQI
27AQI
19AQI
19AQI
21AQI
20AQI
25AQI
26AQI
31AQI
43AQI
29AQI
19AQI
24AQI
59AQI
47AQI
49AQI
65AQI
61AQI
69AQI
86AQI
67AQI
134AQI
133AQI
89AQI
61AQI
45AQI
52AQI
42AQI
43AQI
38AQI
66AQI
No. of days
202570AQI
Highest AQI recorded in
January134AQI
Lowest AQI recorded in
September38AQI
2024143AQI
Highest AQI recorded in
April473AQI
Lowest AQI recorded in
June30AQI
202358AQI
Highest AQI recorded in
December104AQI
Lowest AQI recorded in
September28AQI
2022109AQI
Highest AQI recorded in
December129AQI
Lowest AQI recorded in
October69AQI
Most & Least Polluted Years Over the Last 4 Years
Naselje Sretena Dudica's annual 2025 AQI (70) shows an average percentage change of -22.08% (improved AQI) compared to previous years: 2022 (109), 2023 (58), 2024 (143).