Strada Bacului, Chitila, Ilfov, Romania 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
Strada Bacului, Chitila, Ilfov, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (17th September ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 29 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 17th Sep - 18th Sep 2025
Strada Bacului, Chitila, Ilfov, Romania
6 AM17th Sep 2025
7 PM
5 AM18th Sep 2025
34AQI
16AQI
33AQI
22AQI
In the last 24 hours,
Strada Bacului's AQI reached its highest point of 34 at 9 AM during the Day, while the lowest point, 16, was recorded at 4 PM during the Day between 17th Sep and 18th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Strada Bacului, Chitila, Ilfov, Romania
19°C17/21°C
23°C16/31°C
28°C20/35°C
26°C21/33°C
21°C18/24°C
22°C18/28°C
19°C13/25°C
22°C15/29°C
24°C16/31°C
24°C17/31°C
24°C16/33°C
27°C19/35°C
24°C20/28°C
24°C17/31°C
27°C20/34°C
28°C22/35°C
27°C21/34°C
25°C18/32°C
24°C18/31°C
24°C18/30°C
24°C18/30°C
25°C19/31°C
23°C19/29°C
23°C19/28°C
22°C19/27°C
21°C18/24°C
21°C16/26°C
22°C16/28°C
22°C16/28°C
18°C16/20°C
--°C/°C
37AQI
37AQI
38AQI
38AQI
2025 Days Vs Air Quality
Strada Bacului, Chitila, Ilfov, Romania
63%
164
37%
96
Total number of days with different AQI categories in last 261 days in 2025 (104 days remaining)
Under WHO’s Safe Air Quality Limits: 63%
Health Risk Level:
Moderate
In 2025, 63% of 261 days were within WHO’s safe air quality limits, and 37% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Strada Bacului, Chitila, Ilfov, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
69AQI
76AQI
71AQI
64AQI
61AQI
65AQI
66AQI
73AQI
78AQI
85AQI
70AQI
72AQI
76AQI
61AQI
62AQI
66AQI
70AQI
70AQI
67AQI
84AQI
100AQI
81AQI
82AQI
80AQI
78AQI
82AQI
82AQI
76AQI
85AQI
84AQI
72AQI
64AQI
62AQI
63AQI
65AQI
66AQI
63AQI
59AQI
59AQI
58AQI
61AQI
61AQI
62AQI
70AQI
70AQI
68AQI
61AQI
58AQI
57AQI
57AQI
61AQI
69AQI
65AQI
68AQI
69AQI
78AQI
94AQI
90AQI
75AQI
77AQI
69AQI
61AQI
62AQI
67AQI
66AQI
75AQI
71AQI
65AQI
77AQI
78AQI
74AQI
67AQI
56AQI
59AQI
58AQI
52AQI
47AQI
48AQI
51AQI
55AQI
60AQI
56AQI
55AQI
59AQI
58AQI
55AQI
55AQI
55AQI
53AQI
49AQI
53AQI
51AQI
48AQI
48AQI
49AQI
43AQI
36AQI
38AQI
41AQI
43AQI
38AQI
38AQI
43AQI
41AQI
39AQI
42AQI
41AQI
38AQI
38AQI
48AQI
47AQI
48AQI
43AQI
42AQI
46AQI
42AQI
38AQI
37AQI
36AQI
38AQI
41AQI
34AQI
35AQI
37AQI
47AQI
53AQI
31AQI
41AQI
43AQI
46AQI
51AQI
30AQI
24AQI
37AQI
42AQI
54AQI
52AQI
46AQI
33AQI
27AQI
32AQI
38AQI
44AQI
36AQI
34AQI
22AQI
22AQI
28AQI
29AQI
26AQI
29AQI
33AQI
34AQI
33AQI
43AQI
61AQI
49AQI
43AQI
34AQI
39AQI
49AQI
51AQI
50AQI
45AQI
30AQI
35AQI
40AQI
50AQI
45AQI
58AQI
45AQI
22AQI
14AQI
32AQI
35AQI
32AQI
32AQI
34AQI
40AQI
22AQI
29AQI
26AQI
25AQI
28AQI
29AQI
31AQI
31AQI
32AQI
33AQI
32AQI
40AQI
35AQI
32AQI
31AQI
34AQI
36AQI
37AQI
35AQI
28AQI
23AQI
23AQI
27AQI
36AQI
31AQI
28AQI
29AQI
38AQI
34AQI
29AQI
31AQI
29AQI
31AQI
34AQI
34AQI
37AQI
38AQI
38AQI
40AQI
28AQI
20AQI
25AQI
29AQI
36AQI
38AQI
37AQI
42AQI
38AQI
38AQI
37AQI
35AQI
35AQI
37AQI
40AQI
44AQI
39AQI
34AQI
30AQI
30AQI
34AQI
34AQI
33AQI
35AQI
38AQI
36AQI
36AQI
44AQI
37AQI
40AQI
39AQI
41AQI
42AQI
43AQI
44AQI
46AQI
43AQI
42AQI
38AQI
34AQI
30AQI
29AQI
74AQI
66AQI
61AQI
42AQI
37AQI
39AQI
31AQI
35AQI
39AQI
No. of days
202547AQI
Highest AQI recorded in
January74AQI
Lowest AQI recorded in
July31AQI
202451AQI
Highest AQI recorded in
January76AQI
Lowest AQI recorded in
April19AQI
202355AQI
Highest AQI recorded in
February83AQI
Lowest AQI recorded in
September28AQI
202289AQI
Highest AQI recorded in
October101AQI
Lowest AQI recorded in
November82AQI
Most & Least Polluted Years Over the Last 4 Years
Strada Bacului's annual 2025 AQI (47) shows an average percentage change of -22.2% (improved AQI) compared to previous years: 2022 (89), 2023 (55), 2024 (51).