Donauring, 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
Donauring, Chitila, Ilfov, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (28th September):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 46 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 27th Sep - 28th Sep 2026
Donauring, Chitila, Ilfov, Romania
6 AM27th Sep 2026
7 PM
5 AM28th Sep 2026
42AQI
25AQI
72AQI
27AQI
In the last 24 hours,
Donauring's AQI reached its highest point of 72 at 12 AM during the Night, while the lowest point, 25, was recorded at 4 PM during the Day between 27th Sep and 28th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Donauring, Chitila, Ilfov, Romania
26°C21/31°C
27°C21/33°C
27°C20/33°C
27°C23/32°C
26°C22/31°C
26°C21/31°C
28°C22/34°C
25°C20/31°C
22°C17/27°C
23°C18/28°C
24°C17/31°C
24°C17/31°C
26°C20/34°C
24°C19/31°C
18°C16/20°C
19°C14/24°C
21°C17/26°C
22°C18/26°C
22°C17/28°C
23°C17/29°C
23°C18/29°C
24°C19/29°C
23°C17/29°C
16°C13/21°C
16°C12/20°C
17°C12/21°C
18°C15/22°C
18°C15/21°C
19°C14/23°C
19°C16/24°C
44AQI
42AQI
51AQI
39AQI
2026 Days Vs Air Quality
Donauring, Chitila, Ilfov, Romania
55%
148
40%
108
4%
12
Total number of days with different AQI categories in last 271 days in 2026 (94 days remaining)
Under WHO’s Safe Air Quality Limits: 55%
Health Risk Level:
Considerable
In 2026, 55% of 271 days were within WHO’s safe air quality limits, and 45% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Donauring, Chitila, Ilfov, Romania
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
76AQI (US)
62AQI (US)
109AQI (US)
72AQI (US)
41AQI (US)
38AQI (US)
64AQI (US)
57AQI (US)
56AQI (US)
73AQI (US)
77AQI (US)
90AQI (US)
96AQI (US)
116AQI (US)
134AQI (US)
90AQI (US)
106AQI (US)
94AQI (US)
95AQI (US)
137AQI (US)
141AQI (US)
81AQI (US)
72AQI (US)
57AQI (US)
59AQI (US)
86AQI (US)
49AQI (US)
95AQI (US)
92AQI (US)
71AQI (US)
65AQI (US)
40AQI (US)
27AQI (US)
78AQI (US)
85AQI (US)
71AQI (US)
40AQI (US)
60AQI (US)
82AQI (US)
76AQI (US)
41AQI (US)
81AQI (US)
114AQI (US)
112AQI (US)
83AQI (US)
93AQI (US)
60AQI (US)
70AQI (US)
43AQI (US)
71AQI (US)
94AQI (US)
63AQI (US)
68AQI (US)
96AQI (US)
113AQI (US)
83AQI (US)
52AQI (US)
84AQI (US)
81AQI (US)
95AQI (US)
68AQI (US)
90AQI (US)
109AQI (US)
116AQI (US)
90AQI (US)
63AQI (US)
55AQI (US)
87AQI (US)
55AQI (US)
39AQI (US)
52AQI (US)
71AQI (US)
89AQI (US)
86AQI (US)
88AQI (US)
102AQI (US)
55AQI (US)
44AQI (US)
59AQI (US)
69AQI (US)
64AQI (US)
59AQI (US)
73AQI (US)
95AQI (US)
83AQI (US)
49AQI (US)
48AQI (US)
29AQI (US)
31AQI (US)
75AQI (US)
68AQI (US)
78AQI (US)
40AQI (US)
66AQI (US)
67AQI (US)
64AQI (US)
18AQI (US)
25AQI (US)
27AQI (US)
34AQI (US)
36AQI (US)
59AQI (US)
42AQI (US)
16AQI (US)
37AQI (US)
40AQI (US)
57AQI (US)
32AQI (US)
37AQI (US)
28AQI (US)
36AQI (US)
30AQI (US)
13AQI (US)
27AQI (US)
18AQI (US)
29AQI (US)
17AQI (US)
16AQI (US)
31AQI (US)
42AQI (US)
34AQI (US)
40AQI (US)
71AQI (US)
37AQI (US)
25AQI (US)
24AQI (US)
46AQI (US)
32AQI (US)
28AQI (US)
19AQI (US)
27AQI (US)
30AQI (US)
43AQI (US)
51AQI (US)
38AQI (US)
34AQI (US)
46AQI (US)
60AQI (US)
63AQI (US)
39AQI (US)
41AQI (US)
41AQI (US)
37AQI (US)
26AQI (US)
25AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
32AQI (US)
48AQI (US)
58AQI (US)
56AQI (US)
38AQI (US)
20AQI (US)
25AQI (US)
35AQI (US)
45AQI (US)
45AQI (US)
16AQI (US)
28AQI (US)
13AQI (US)
20AQI (US)
24AQI (US)
23AQI (US)
24AQI (US)
29AQI (US)
49AQI (US)
30AQI (US)
48AQI (US)
51AQI (US)
54AQI (US)
46AQI (US)
34AQI (US)
42AQI (US)
55AQI (US)
72AQI (US)
53AQI (US)
43AQI (US)
56AQI (US)
42AQI (US)
20AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
22AQI (US)
29AQI (US)
28AQI (US)
27AQI (US)
27AQI (US)
24AQI (US)
54AQI (US)
44AQI (US)
52AQI (US)
60AQI (US)
53AQI (US)
46AQI (US)
34AQI (US)
41AQI (US)
37AQI (US)
38AQI (US)
40AQI (US)
52AQI (US)
44AQI (US)
37AQI (US)
52AQI (US)
50AQI (US)
43AQI (US)
47AQI (US)
51AQI (US)
56AQI (US)
53AQI (US)
56AQI (US)
54AQI (US)
53AQI (US)
32AQI (US)
40AQI (US)
56AQI (US)
53AQI (US)
37AQI (US)
35AQI (US)
26AQI (US)
28AQI (US)
44AQI (US)
52AQI (US)
42AQI (US)
54AQI (US)
53AQI (US)
50AQI (US)
47AQI (US)
38AQI (US)
49AQI (US)
50AQI (US)
43AQI (US)
43AQI (US)
50AQI (US)
64AQI (US)
51AQI (US)
47AQI (US)
51AQI (US)
42AQI (US)
44AQI (US)
49AQI (US)
36AQI (US)
28AQI (US)
52AQI (US)
49AQI (US)
42AQI (US)
50AQI (US)
44AQI (US)
50AQI (US)
31AQI (US)
38AQI (US)
51AQI (US)
50AQI (US)
52AQI (US)
51AQI (US)
40AQI (US)
54AQI (US)
34AQI (US)
28AQI (US)
38AQI (US)
49AQI (US)
40AQI (US)
35AQI (US)
46AQI (US)
82AQI (US)
74AQI (US)
71AQI (US)
38AQI (US)
37AQI (US)
37AQI (US)
39AQI (US)
47AQI (US)
44AQI (US)
No. of days
202652AQI (US)
Highest AQI (US) recorded in
January82AQI (US)
Lowest AQI (US) recorded in
June37AQI (US)
202551AQI (US)
Highest AQI (US) recorded in
January75AQI (US)
Lowest AQI (US) recorded in
May32AQI (US)
202447AQI (US)
Highest AQI (US) recorded in
January79AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202348AQI (US)
Highest AQI (US) recorded in
February83AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
202284AQI (US)
Highest AQI (US) recorded in
October94AQI (US)
Lowest AQI (US) recorded in
November76AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Donauring's annual 2026 AQI (US) (52) shows an average percentage change of -4.2% (improved AQI (US)) compared to previous years: 2022 (84), 2023 (48), 2024 (47), 2025 (51).