DJ767F, Oradea, Bihor, 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
DJ767F, Oradea, Bihor, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (19th September ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 19 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 19th Sep - 20th Sep 2025
DJ767F, Oradea, Bihor, Romania
6 AM19th Sep 2025
8 PM
5 AM20th Sep 2025
20AQI
16AQI
20AQI
13AQI
In the last 24 hours,
DJ767F's AQI reached its highest point of 20 at 8 AM during the Day, while the lowest point, 13, was recorded at 6 AM during the Night between 19th Sep and 20th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
DJ767F, Oradea, Bihor, Romania
25°C18/32°C
18°C13/24°C
18°C13/24°C
15°C10/21°C
17°C10/24°C
19°C11/28°C
22°C14/31°C
25°C18/33°C
27°C19/36°C
26°C19/34°C
21°C17/29°C
22°C17/29°C
24°C18/31°C
26°C21/33°C
25°C18/33°C
26°C20/34°C
25°C20/32°C
22°C16/30°C
22°C17/30°C
21°C16/27°C
23°C17/29°C
19°C17/22°C
20°C15/25°C
21°C16/27°C
20°C17/23°C
18°C13/23°C
19°C15/26°C
16°C13/21°C
16°C10/22°C
19°C13/26°C
--°C/°C
36AQI
32AQI
34AQI
32AQI
2025 Days Vs Air Quality
DJ767F, Oradea, Bihor, Romania
68%
177
32%
85
Total number of days with different AQI categories in last 263 days in 2025 (102 days remaining)
Under WHO’s Safe Air Quality Limits: 68%
Health Risk Level:
Moderate
In 2025, 68% of 263 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
DJ767F, Oradea, Bihor, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
62AQI
63AQI
61AQI
61AQI
62AQI
58AQI
56AQI
54AQI
54AQI
52AQI
51AQI
49AQI
46AQI
52AQI
59AQI
64AQI
67AQI
65AQI
64AQI
63AQI
63AQI
65AQI
65AQI
64AQI
63AQI
63AQI
63AQI
60AQI
59AQI
58AQI
59AQI
60AQI
59AQI
59AQI
60AQI
64AQI
70AQI
71AQI
69AQI
72AQI
74AQI
77AQI
80AQI
80AQI
77AQI
76AQI
70AQI
70AQI
69AQI
69AQI
71AQI
71AQI
72AQI
74AQI
74AQI
75AQI
77AQI
75AQI
71AQI
68AQI
64AQI
63AQI
61AQI
62AQI
62AQI
61AQI
63AQI
67AQI
68AQI
66AQI
61AQI
59AQI
56AQI
53AQI
51AQI
47AQI
46AQI
49AQI
52AQI
54AQI
57AQI
55AQI
55AQI
54AQI
54AQI
55AQI
54AQI
52AQI
52AQI
52AQI
50AQI
50AQI
50AQI
48AQI
48AQI
45AQI
43AQI
44AQI
44AQI
43AQI
43AQI
44AQI
43AQI
42AQI
42AQI
42AQI
42AQI
40AQI
35AQI
34AQI
33AQI
35AQI
34AQI
36AQI
36AQI
35AQI
32AQI
31AQI
34AQI
36AQI
32AQI
26AQI
30AQI
28AQI
30AQI
29AQI
30AQI
29AQI
24AQI
26AQI
26AQI
23AQI
23AQI
23AQI
24AQI
21AQI
24AQI
19AQI
19AQI
21AQI
21AQI
26AQI
27AQI
21AQI
21AQI
21AQI
23AQI
21AQI
18AQI
19AQI
22AQI
21AQI
21AQI
24AQI
22AQI
25AQI
27AQI
35AQI
24AQI
25AQI
29AQI
40AQI
29AQI
26AQI
24AQI
25AQI
27AQI
32AQI
32AQI
34AQI
32AQI
28AQI
26AQI
27AQI
28AQI
27AQI
25AQI
26AQI
25AQI
23AQI
24AQI
24AQI
24AQI
24AQI
26AQI
25AQI
26AQI
29AQI
30AQI
28AQI
25AQI
22AQI
22AQI
24AQI
26AQI
28AQI
29AQI
27AQI
24AQI
24AQI
23AQI
28AQI
29AQI
24AQI
23AQI
25AQI
26AQI
27AQI
24AQI
22AQI
21AQI
24AQI
25AQI
26AQI
27AQI
27AQI
28AQI
28AQI
26AQI
23AQI
21AQI
22AQI
26AQI
29AQI
31AQI
32AQI
34AQI
37AQI
39AQI
38AQI
38AQI
36AQI
38AQI
39AQI
37AQI
34AQI
30AQI
28AQI
29AQI
31AQI
31AQI
32AQI
33AQI
34AQI
34AQI
36AQI
33AQI
36AQI
37AQI
37AQI
35AQI
37AQI
37AQI
39AQI
38AQI
38AQI
39AQI
35AQI
31AQI
27AQI
21AQI
19AQI
60AQI
71AQI
57AQI
40AQI
24AQI
27AQI
25AQI
31AQI
34AQI
No. of days
202541AQI
Highest AQI recorded in
February71AQI
Lowest AQI recorded in
May24AQI
202440AQI
Highest AQI recorded in
October89AQI
Lowest AQI recorded in
April18AQI
202326AQI
Highest AQI recorded in
February53AQI
Lowest AQI recorded in
September13AQI
202261AQI
Highest AQI recorded in
October67AQI
Lowest AQI recorded in
December61AQI
Most & Least Polluted Years Over the Last 4 Years
DJ767F's annual 2025 AQI (41) shows an average percentage change of 8.3% (worsened AQI) compared to previous years: 2022 (61), 2023 (26), 2024 (40).