Osorhei, Oradea, Bihor, 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
Osorhei, Oradea, Bihor, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (29th July):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 31 of Good air quality on the same day.
Day & Night AQI Trend: 28th Jul - 29th Jul 2026
Osorhei, Oradea, Bihor, Romania
5 AM28th Jul 2026
9 PM
4 AM29th Jul 2026
42AQI
21AQI
38AQI
23AQI
In the last 24 hours,
Osorhei's AQI reached its highest point of 42 at 7 AM during the Day, while the lowest point, 21, was recorded at 9 AM during the Day between 28th Jul and 29th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Osorhei, Oradea, Bihor, Romania
30°C24/39°C
26°C21/36°C
23°C19/29°C
24°C17/32°C
22°C14/29°C
21°C15/27°C
22°C14/30°C
21°C15/30°C
20°C16/27°C
19°C12/27°C
20°C13/28°C
22°C16/30°C
21°C15/28°C
20°C12/28°C
25°C16/33°C
26°C20/32°C
26°C19/34°C
28°C20/36°C
29°C23/37°C
27°C21/33°C
24°C17/32°C
24°C16/31°C
21°C15/26°C
20°C13/27°C
17°C12/23°C
19°C11/28°C
24°C15/33°C
24°C18/30°C
23°C16/31°C
25°C16/33°C
29AQI
24AQI
30AQI
23AQI
2026 Days Vs Air Quality
Osorhei, Oradea, Bihor, Romania
63%
130
34%
71
3%
6
Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)
Under WHO’s Safe Air Quality Limits: 63%
Health Risk Level:
Moderate
In 2026, 63% of 210 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
Osorhei, Oradea, Bihor, Romania
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
55AQI (US)
55AQI (US)
58AQI (US)
76AQI (US)
85AQI (US)
76AQI (US)
69AQI (US)
70AQI (US)
80AQI (US)
99AQI (US)
65AQI (US)
67AQI (US)
81AQI (US)
96AQI (US)
125AQI (US)
108AQI (US)
98AQI (US)
82AQI (US)
93AQI (US)
122AQI (US)
102AQI (US)
112AQI (US)
99AQI (US)
92AQI (US)
76AQI (US)
66AQI (US)
68AQI (US)
46AQI (US)
36AQI (US)
45AQI (US)
46AQI (US)
64AQI (US)
61AQI (US)
75AQI (US)
55AQI (US)
51AQI (US)
63AQI (US)
72AQI (US)
65AQI (US)
63AQI (US)
48AQI (US)
58AQI (US)
58AQI (US)
56AQI (US)
60AQI (US)
54AQI (US)
51AQI (US)
70AQI (US)
59AQI (US)
49AQI (US)
40AQI (US)
44AQI (US)
68AQI (US)
47AQI (US)
30AQI (US)
44AQI (US)
29AQI (US)
46AQI (US)
81AQI (US)
85AQI (US)
123AQI (US)
90AQI (US)
93AQI (US)
74AQI (US)
54AQI (US)
71AQI (US)
81AQI (US)
64AQI (US)
64AQI (US)
60AQI (US)
60AQI (US)
71AQI (US)
64AQI (US)
60AQI (US)
62AQI (US)
58AQI (US)
58AQI (US)
40AQI (US)
33AQI (US)
52AQI (US)
45AQI (US)
38AQI (US)
52AQI (US)
65AQI (US)
55AQI (US)
38AQI (US)
36AQI (US)
60AQI (US)
56AQI (US)
45AQI (US)
46AQI (US)
44AQI (US)
40AQI (US)
35AQI (US)
34AQI (US)
29AQI (US)
20AQI (US)
17AQI (US)
20AQI (US)
39AQI (US)
53AQI (US)
51AQI (US)
39AQI (US)
28AQI (US)
55AQI (US)
54AQI (US)
29AQI (US)
29AQI (US)
29AQI (US)
15AQI (US)
31AQI (US)
24AQI (US)
30AQI (US)
28AQI (US)
36AQI (US)
38AQI (US)
22AQI (US)
19AQI (US)
27AQI (US)
20AQI (US)
23AQI (US)
31AQI (US)
33AQI (US)
33AQI (US)
23AQI (US)
24AQI (US)
31AQI (US)
29AQI (US)
18AQI (US)
22AQI (US)
24AQI (US)
22AQI (US)
40AQI (US)
50AQI (US)
35AQI (US)
34AQI (US)
41AQI (US)
56AQI (US)
55AQI (US)
37AQI (US)
41AQI (US)
44AQI (US)
38AQI (US)
25AQI (US)
27AQI (US)
19AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
25AQI (US)
27AQI (US)
24AQI (US)
18AQI (US)
18AQI (US)
21AQI (US)
22AQI (US)
27AQI (US)
24AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
31AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
25AQI (US)
37AQI (US)
28AQI (US)
28AQI (US)
37AQI (US)
55AQI (US)
32AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
18AQI (US)
16AQI (US)
19AQI (US)
18AQI (US)
22AQI (US)
17AQI (US)
22AQI (US)
16AQI (US)
16AQI (US)
27AQI (US)
31AQI (US)
28AQI (US)
32AQI (US)
33AQI (US)
29AQI (US)
31AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
28AQI (US)
30AQI (US)
33AQI (US)
30AQI (US)
29AQI (US)
31AQI (US)
79AQI (US)
56AQI (US)
62AQI (US)
33AQI (US)
32AQI (US)
26AQI (US)
26AQI (US)
No. of days
202645AQI (US)
Highest AQI (US) recorded in
January79AQI (US)
Lowest AQI (US) recorded in
July26AQI (US)
202551AQI (US)
Highest AQI (US) recorded in
December89AQI (US)
Lowest AQI (US) recorded in
July28AQI (US)
202451AQI (US)
Highest AQI (US) recorded in
October89AQI (US)
Lowest AQI (US) recorded in
February17AQI (US)
202363AQI (US)
Highest AQI (US) recorded in
January98AQI (US)
Lowest AQI (US) recorded in
June27AQI (US)
2022106AQI (US)
Highest AQI (US) recorded in
December113AQI (US)
Lowest AQI (US) recorded in
October92AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Osorhei's annual 2026 AQI (US) (45) shows an average percentage change of -27.4% (improved AQI (US)) compared to previous years: 2022 (106), 2023 (63), 2024 (51), 2025 (51).