Debrecen Hajnal U., Debrecen, Hajdu Bihar, Hungary Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Debrecen Hajnal U., Debrecen, Hajdu Bihar, Hungary
AQI Trends: Highest and Lowest
Same Day Analysis (17th August):
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: 17th Aug - 18th Aug 2026
Debrecen Hajnal U., Debrecen, Hajdu Bihar, Hungary
5 AM17th Aug 2026
8 PM
4 AM18th Aug 2026
57AQI
29AQI
71AQI
48AQI
In the last 24 hours,
Debrecen Hajnal U.'s AQI reached its highest point of 71 at 12 AM during the Night, while the lowest point, 29, was recorded at 8 AM during the Day between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Debrecen Hajnal U., Debrecen, Hajdu Bihar, Hungary
24°C16/32°C
23°C15/31°C
20°C14/26°C
20°C12/27°C
16°C11/24°C
20°C12/28°C
25°C15/33°C
24°C17/31°C
23°C15/32°C
24°C15/33°C
27°C18/36°C
30°C21/38°C
31°C22/39°C
30°C21/39°C
30°C22/39°C
31°C22/39°C
32°C23/40°C
32°C25/40°C
27°C20/37°C
25°C19/32°C
25°C17/33°C
27°C18/35°C
28°C21/37°C
23°C17/30°C
23°C16/31°C
24°C16/33°C
26°C16/35°C
28°C19/36°C
19°C4/35°C
22°C17/27°C
37AQI
31AQI
40AQI
33AQI
2026 Days Vs Air Quality
Debrecen Hajnal U., Debrecen, Hajdu Bihar, Hungary
70%
159
27%
60
3%
7
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 70%
Health Risk Level:
Low
In 2026, 70% of 230 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Debrecen Hajnal U., Debrecen, Hajdu Bihar, Hungary
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
47AQI (US)
48AQI (US)
48AQI (US)
65AQI (US)
69AQI (US)
68AQI (US)
58AQI (US)
69AQI (US)
91AQI (US)
95AQI (US)
61AQI (US)
65AQI (US)
70AQI (US)
94AQI (US)
115AQI (US)
108AQI (US)
73AQI (US)
78AQI (US)
86AQI (US)
103AQI (US)
108AQI (US)
120AQI (US)
102AQI (US)
90AQI (US)
82AQI (US)
65AQI (US)
54AQI (US)
38AQI (US)
36AQI (US)
54AQI (US)
48AQI (US)
56AQI (US)
48AQI (US)
59AQI (US)
49AQI (US)
53AQI (US)
64AQI (US)
67AQI (US)
62AQI (US)
49AQI (US)
40AQI (US)
37AQI (US)
41AQI (US)
50AQI (US)
53AQI (US)
36AQI (US)
48AQI (US)
69AQI (US)
53AQI (US)
36AQI (US)
38AQI (US)
40AQI (US)
69AQI (US)
46AQI (US)
25AQI (US)
43AQI (US)
30AQI (US)
67AQI (US)
77AQI (US)
80AQI (US)
117AQI (US)
66AQI (US)
94AQI (US)
69AQI (US)
49AQI (US)
72AQI (US)
86AQI (US)
64AQI (US)
71AQI (US)
68AQI (US)
66AQI (US)
76AQI (US)
73AQI (US)
70AQI (US)
66AQI (US)
61AQI (US)
62AQI (US)
37AQI (US)
40AQI (US)
64AQI (US)
38AQI (US)
38AQI (US)
59AQI (US)
62AQI (US)
55AQI (US)
36AQI (US)
38AQI (US)
59AQI (US)
54AQI (US)
46AQI (US)
48AQI (US)
41AQI (US)
36AQI (US)
28AQI (US)
24AQI (US)
21AQI (US)
25AQI (US)
20AQI (US)
22AQI (US)
29AQI (US)
59AQI (US)
48AQI (US)
41AQI (US)
33AQI (US)
54AQI (US)
51AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
16AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
39AQI (US)
22AQI (US)
21AQI (US)
28AQI (US)
25AQI (US)
21AQI (US)
29AQI (US)
39AQI (US)
35AQI (US)
25AQI (US)
23AQI (US)
29AQI (US)
29AQI (US)
16AQI (US)
18AQI (US)
22AQI (US)
23AQI (US)
39AQI (US)
49AQI (US)
34AQI (US)
33AQI (US)
42AQI (US)
56AQI (US)
54AQI (US)
38AQI (US)
40AQI (US)
44AQI (US)
34AQI (US)
28AQI (US)
24AQI (US)
18AQI (US)
19AQI (US)
14AQI (US)
18AQI (US)
17AQI (US)
17AQI (US)
16AQI (US)
19AQI (US)
13AQI (US)
10AQI (US)
21AQI (US)
23AQI (US)
19AQI (US)
13AQI (US)
12AQI (US)
17AQI (US)
20AQI (US)
19AQI (US)
23AQI (US)
21AQI (US)
18AQI (US)
21AQI (US)
28AQI (US)
24AQI (US)
18AQI (US)
14AQI (US)
18AQI (US)
24AQI (US)
32AQI (US)
28AQI (US)
25AQI (US)
41AQI (US)
54AQI (US)
28AQI (US)
15AQI (US)
13AQI (US)
22AQI (US)
19AQI (US)
20AQI (US)
19AQI (US)
19AQI (US)
17AQI (US)
13AQI (US)
14AQI (US)
14AQI (US)
19AQI (US)
24AQI (US)
24AQI (US)
16AQI (US)
24AQI (US)
33AQI (US)
29AQI (US)
34AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
30AQI (US)
27AQI (US)
32AQI (US)
30AQI (US)
31AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
33AQI (US)
43AQI (US)
39AQI (US)
37AQI (US)
46AQI (US)
45AQI (US)
50AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
39AQI (US)
46AQI (US)
30AQI (US)
30AQI (US)
33AQI (US)
51AQI (US)
46AQI (US)
74AQI (US)
50AQI (US)
62AQI (US)
32AQI (US)
31AQI (US)
21AQI (US)
24AQI (US)
38AQI (US)
No. of days
202642AQI (US)
Highest AQI (US) recorded in
January74AQI (US)
Lowest AQI (US) recorded in
June21AQI (US)
202553AQI (US)
Highest AQI (US) recorded in
February84AQI (US)
Lowest AQI (US) recorded in
July31AQI (US)
202428AQI (US)
Highest AQI (US) recorded in
November82AQI (US)
Lowest AQI (US) recorded in
May13AQI (US)
202317AQI (US)
Highest AQI (US) recorded in
December18AQI (US)
Lowest AQI (US) recorded in
November14AQI (US)
202227AQI (US)
Highest AQI (US) recorded in
March33AQI (US)
Lowest AQI (US) recorded in
September19AQI (US)
202128AQI (US)
Highest AQI (US) recorded in
June32AQI (US)
Lowest AQI (US) recorded in
February13AQI (US)
202029AQI (US)
Highest AQI (US) recorded in
March38AQI (US)
Lowest AQI (US) recorded in
December21AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Debrecen Hajnal U.'s annual 2026 AQI (US) (42) shows an average percentage change of 54.4% (worsened AQI (US)) compared to previous years: 2020 (29), 2021 (28), 2022 (27), 2023 (17), 2024 (28), 2025 (53).