Hollabrunn, Niederosterreich, Austria 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
Hollabrunn, Niederosterreich, Austria
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 38 of Good air quality on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Hollabrunn, Niederosterreich, Austria
5 AM2nd Aug 2026
8 PM
4 AM3rd Aug 2026
55AQI
21AQI
46AQI
21AQI
In the last 24 hours,
Hollabrunn's AQI reached its highest point of 55 at 7 AM during the Day, while the lowest point, 21, was recorded at 9 PM during the Night between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Hollabrunn, Niederosterreich, Austria
18°C13/24°C
18°C14/24°C
23°C16/30°C
20°C15/23°C
19°C12/27°C
21°C13/28°C
22°C14/28°C
21°C14/26°C
23°C15/31°C
24°C16/33°C
22°C17/29°C
23°C17/31°C
23°C18/34°C
23°C17/30°C
21°C15/27°C
19°C11/27°C
18°C11/26°C
18°C11/24°C
17°C12/22°C
17°C11/24°C
20°C11/29°C
22°C14/32°C
22°C18/26°C
23°C15/30°C
25°C15/35°C
26°C19/37°C
28°C19/38°C
25°C19/33°C
23°C17/29°C
28°C18/38°C
32AQI
26AQI
31AQI
28AQI
2026 Days Vs Air Quality
Hollabrunn, Niederosterreich, Austria
74%
156
25%
53
0.9%
2
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2026, 74% of 215 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
Hollabrunn, Niederosterreich, Austria
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI (US)
21AQI (US)
17AQI (US)
20AQI (US)
55AQI (US)
53AQI (US)
62AQI (US)
66AQI (US)
74AQI (US)
90AQI (US)
38AQI (US)
50AQI (US)
71AQI (US)
101AQI (US)
95AQI (US)
66AQI (US)
64AQI (US)
47AQI (US)
61AQI (US)
66AQI (US)
72AQI (US)
95AQI (US)
98AQI (US)
113AQI (US)
95AQI (US)
51AQI (US)
23AQI (US)
58AQI (US)
60AQI (US)
70AQI (US)
72AQI (US)
87AQI (US)
92AQI (US)
61AQI (US)
64AQI (US)
64AQI (US)
58AQI (US)
47AQI (US)
56AQI (US)
69AQI (US)
67AQI (US)
50AQI (US)
21AQI (US)
17AQI (US)
33AQI (US)
24AQI (US)
39AQI (US)
34AQI (US)
18AQI (US)
52AQI (US)
62AQI (US)
50AQI (US)
17AQI (US)
14AQI (US)
35AQI (US)
35AQI (US)
56AQI (US)
66AQI (US)
66AQI (US)
65AQI (US)
31AQI (US)
68AQI (US)
90AQI (US)
69AQI (US)
54AQI (US)
68AQI (US)
65AQI (US)
50AQI (US)
44AQI (US)
72AQI (US)
43AQI (US)
27AQI (US)
35AQI (US)
41AQI (US)
27AQI (US)
19AQI (US)
60AQI (US)
48AQI (US)
57AQI (US)
62AQI (US)
57AQI (US)
56AQI (US)
54AQI (US)
44AQI (US)
18AQI (US)
24AQI (US)
31AQI (US)
29AQI (US)
19AQI (US)
28AQI (US)
39AQI (US)
37AQI (US)
35AQI (US)
21AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
18AQI (US)
21AQI (US)
54AQI (US)
40AQI (US)
56AQI (US)
35AQI (US)
38AQI (US)
58AQI (US)
68AQI (US)
31AQI (US)
39AQI (US)
13AQI (US)
16AQI (US)
20AQI (US)
16AQI (US)
22AQI (US)
24AQI (US)
19AQI (US)
24AQI (US)
20AQI (US)
26AQI (US)
38AQI (US)
29AQI (US)
23AQI (US)
29AQI (US)
33AQI (US)
33AQI (US)
17AQI (US)
12AQI (US)
28AQI (US)
22AQI (US)
15AQI (US)
11AQI (US)
19AQI (US)
26AQI (US)
38AQI (US)
44AQI (US)
30AQI (US)
32AQI (US)
35AQI (US)
48AQI (US)
34AQI (US)
32AQI (US)
44AQI (US)
49AQI (US)
45AQI (US)
24AQI (US)
20AQI (US)
19AQI (US)
19AQI (US)
20AQI (US)
20AQI (US)
27AQI (US)
20AQI (US)
18AQI (US)
16AQI (US)
20AQI (US)
19AQI (US)
18AQI (US)
12AQI (US)
9AQI (US)
10AQI (US)
22AQI (US)
19AQI (US)
21AQI (US)
19AQI (US)
23AQI (US)
23AQI (US)
22AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
22AQI (US)
21AQI (US)
16AQI (US)
19AQI (US)
33AQI (US)
34AQI (US)
43AQI (US)
50AQI (US)
25AQI (US)
33AQI (US)
20AQI (US)
21AQI (US)
15AQI (US)
19AQI (US)
19AQI (US)
15AQI (US)
9AQI (US)
20AQI (US)
24AQI (US)
22AQI (US)
18AQI (US)
25AQI (US)
25AQI (US)
27AQI (US)
32AQI (US)
29AQI (US)
30AQI (US)
31AQI (US)
32AQI (US)
34AQI (US)
33AQI (US)
33AQI (US)
36AQI (US)
30AQI (US)
29AQI (US)
35AQI (US)
28AQI (US)
29AQI (US)
42AQI (US)
46AQI (US)
39AQI (US)
38AQI (US)
63AQI (US)
48AQI (US)
47AQI (US)
31AQI (US)
29AQI (US)
22AQI (US)
27AQI (US)
39AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
January63AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202541AQI (US)
Highest AQI (US) recorded in
February65AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202419AQI (US)
Highest AQI (US) recorded in
November51AQI (US)
Lowest AQI (US) recorded in
July9AQI (US)
202313AQI (US)
Highest AQI (US) recorded in
March15AQI (US)
Lowest AQI (US) recorded in
November8AQI (US)
202214AQI (US)
Highest AQI (US) recorded in
March24AQI (US)
Lowest AQI (US) recorded in
September10AQI (US)
202114AQI (US)
Highest AQI (US) recorded in
February23AQI (US)
Lowest AQI (US) recorded in
May7AQI (US)
202015AQI (US)
Highest AQI (US) recorded in
November18AQI (US)
Lowest AQI (US) recorded in
December14AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Hollabrunn's annual 2026 AQI (US) (38) shows an average percentage change of 130.1% (worsened AQI (US)) compared to previous years: 2020 (15), 2021 (14), 2022 (14), 2023 (13), 2024 (19), 2025 (41).