Otopeni, Ilfov, Romania Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Otopeni, Ilfov, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (27th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 50 of Good air quality on the same day.
Day & Night AQI Trend: 27th Jul - 28th Jul 2026
Otopeni, Ilfov, Romania
5 AM27th Jul 2026
8 PM
4 AM28th Jul 2026
56AQI
41AQI
52AQI
45AQI
In the last 24 hours,
Otopeni's AQI reached its highest point of 56 at 5 AM during the Day, while the lowest point, 41, was recorded at 5 PM during the Day between 27th Jul and 28th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Otopeni, Ilfov, Romania
29°C23/36°C
29°C24/37°C
26°C21/34°C
26°C20/32°C
24°C20/32°C
21°C18/25°C
22°C16/27°C
23°C17/29°C
25°C19/30°C
24°C19/31°C
20°C16/27°C
20°C14/26°C
23°C16/30°C
24°C20/31°C
21°C18/27°C
23°C17/30°C
26°C20/32°C
27°C21/33°C
27°C20/34°C
28°C21/35°C
28°C22/36°C
27°C21/35°C
25°C20/31°C
18°C15/24°C
20°C16/26°C
21°C17/27°C
21°C16/26°C
23°C17/30°C
26°C18/34°C
25°C21/30°C
40AQI
34AQI
42AQI
35AQI
2026 Days Vs Air Quality
Otopeni, Ilfov, Romania
51%
105
41%
85
7%
15
Total number of days with different AQI categories in last 209 days in 2026 (156 days remaining)
Under WHO’s Safe Air Quality Limits: 51%
Health Risk Level:
Considerable
In 2026, 51% of 209 days were within WHO’s safe air quality limits, and 49% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Otopeni, Ilfov, Romania
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
68AQI (US)
55AQI (US)
92AQI (US)
76AQI (US)
45AQI (US)
44AQI (US)
76AQI (US)
64AQI (US)
62AQI (US)
90AQI (US)
91AQI (US)
102AQI (US)
113AQI (US)
130AQI (US)
141AQI (US)
100AQI (US)
99AQI (US)
100AQI (US)
96AQI (US)
144AQI (US)
142AQI (US)
83AQI (US)
64AQI (US)
62AQI (US)
66AQI (US)
86AQI (US)
49AQI (US)
96AQI (US)
95AQI (US)
78AQI (US)
73AQI (US)
41AQI (US)
26AQI (US)
79AQI (US)
94AQI (US)
70AQI (US)
37AQI (US)
68AQI (US)
96AQI (US)
81AQI (US)
41AQI (US)
81AQI (US)
112AQI (US)
106AQI (US)
91AQI (US)
103AQI (US)
66AQI (US)
77AQI (US)
50AQI (US)
77AQI (US)
103AQI (US)
61AQI (US)
73AQI (US)
102AQI (US)
115AQI (US)
85AQI (US)
51AQI (US)
85AQI (US)
89AQI (US)
100AQI (US)
77AQI (US)
108AQI (US)
114AQI (US)
129AQI (US)
92AQI (US)
66AQI (US)
56AQI (US)
82AQI (US)
61AQI (US)
42AQI (US)
52AQI (US)
70AQI (US)
90AQI (US)
85AQI (US)
87AQI (US)
95AQI (US)
47AQI (US)
47AQI (US)
64AQI (US)
70AQI (US)
62AQI (US)
57AQI (US)
72AQI (US)
95AQI (US)
84AQI (US)
50AQI (US)
50AQI (US)
30AQI (US)
31AQI (US)
75AQI (US)
67AQI (US)
87AQI (US)
42AQI (US)
66AQI (US)
68AQI (US)
65AQI (US)
18AQI (US)
25AQI (US)
27AQI (US)
34AQI (US)
35AQI (US)
58AQI (US)
42AQI (US)
16AQI (US)
36AQI (US)
40AQI (US)
57AQI (US)
31AQI (US)
37AQI (US)
31AQI (US)
36AQI (US)
30AQI (US)
13AQI (US)
28AQI (US)
18AQI (US)
29AQI (US)
16AQI (US)
16AQI (US)
31AQI (US)
42AQI (US)
37AQI (US)
42AQI (US)
71AQI (US)
36AQI (US)
24AQI (US)
25AQI (US)
55AQI (US)
32AQI (US)
27AQI (US)
19AQI (US)
25AQI (US)
29AQI (US)
42AQI (US)
52AQI (US)
38AQI (US)
35AQI (US)
45AQI (US)
59AQI (US)
62AQI (US)
39AQI (US)
41AQI (US)
42AQI (US)
37AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
20AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
31AQI (US)
50AQI (US)
60AQI (US)
57AQI (US)
37AQI (US)
18AQI (US)
25AQI (US)
35AQI (US)
47AQI (US)
47AQI (US)
17AQI (US)
30AQI (US)
13AQI (US)
18AQI (US)
22AQI (US)
22AQI (US)
23AQI (US)
29AQI (US)
51AQI (US)
30AQI (US)
49AQI (US)
54AQI (US)
55AQI (US)
46AQI (US)
34AQI (US)
43AQI (US)
57AQI (US)
76AQI (US)
55AQI (US)
44AQI (US)
59AQI (US)
42AQI (US)
18AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
21AQI (US)
19AQI (US)
28AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
56AQI (US)
43AQI (US)
53AQI (US)
55AQI (US)
54AQI (US)
46AQI (US)
32AQI (US)
39AQI (US)
31AQI (US)
31AQI (US)
36AQI (US)
50AQI (US)
87AQI (US)
77AQI (US)
72AQI (US)
38AQI (US)
37AQI (US)
38AQI (US)
36AQI (US)
No. of days
202655AQI (US)
Highest AQI (US) recorded in
January87AQI (US)
Lowest AQI (US) recorded in
July36AQI (US)
202550AQI (US)
Highest AQI (US) recorded in
December75AQI (US)
Lowest AQI (US) recorded in
July32AQI (US)
202448AQI (US)
Highest AQI (US) recorded in
January75AQI (US)
Lowest AQI (US) recorded in
May26AQI (US)
202345AQI (US)
Highest AQI (US) recorded in
December77AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202253AQI (US)
Highest AQI (US) recorded in
December79AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202154AQI (US)
Highest AQI (US) recorded in
February77AQI (US)
Lowest AQI (US) recorded in
June35AQI (US)
202022AQI (US)
Highest AQI (US) recorded in
December43AQI (US)
Lowest AQI (US) recorded in
November10AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Otopeni's annual 2026 AQI (US) (55) shows an average percentage change of 33.7% (worsened AQI (US)) compared to previous years: 2020 (22), 2021 (54), 2022 (53), 2023 (45), 2024 (48), 2025 (50).