Hallein, Salzburg, 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
Hallein, Salzburg, Austria
AQI Trends: Highest and Lowest
Same Day Analysis (13th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 36 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 13th Aug - 14th Aug 2026
Hallein, Salzburg, Austria
5 AM13th Aug 2026
8 PM
4 AM14th Aug 2026
44AQI
23AQI
40AQI
21AQI
In the last 24 hours,
Hallein's AQI reached its highest point of 44 at 4 PM during the Day, while the lowest point, 21, was recorded at 4 AM during the Night between 13th Aug and 14th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Hallein, Salzburg, Austria
21°C14/28°C
20°C15/27°C
18°C13/25°C
16°C11/22°C
16°C9/23°C
15°C9/21°C
16°C8/23°C
14°C10/20°C
15°C7/22°C
18°C9/27°C
17°C14/23°C
16°C13/21°C
19°C12/26°C
22°C14/31°C
24°C17/32°C
23°C17/34°C
21°C16/28°C
21°C16/28°C
23°C16/33°C
24°C16/33°C
22°C16/30°C
20°C16/27°C
19°C15/25°C
20°C14/27°C
22°C14/29°C
22°C15/31°C
21°C15/28°C
19°C13/27°C
19°C13/27°C
20°C12/28°C
34AQI
30AQI
33AQI
31AQI
2026 Days Vs Air Quality
Hallein, Salzburg, Austria
89%
197
10%
23
0.9%
2
Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2026, 89% of 226 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
Hallein, Salzburg, Austria
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI (US)
36AQI (US)
36AQI (US)
40AQI (US)
47AQI (US)
48AQI (US)
62AQI (US)
27AQI (US)
26AQI (US)
31AQI (US)
38AQI (US)
27AQI (US)
22AQI (US)
17AQI (US)
22AQI (US)
24AQI (US)
60AQI (US)
53AQI (US)
26AQI (US)
44AQI (US)
82AQI (US)
110AQI (US)
109AQI (US)
74AQI (US)
72AQI (US)
59AQI (US)
32AQI (US)
44AQI (US)
57AQI (US)
31AQI (US)
38AQI (US)
64AQI (US)
52AQI (US)
64AQI (US)
52AQI (US)
66AQI (US)
52AQI (US)
28AQI (US)
32AQI (US)
40AQI (US)
36AQI (US)
23AQI (US)
11AQI (US)
29AQI (US)
37AQI (US)
20AQI (US)
23AQI (US)
24AQI (US)
30AQI (US)
34AQI (US)
52AQI (US)
36AQI (US)
11AQI (US)
27AQI (US)
31AQI (US)
32AQI (US)
20AQI (US)
30AQI (US)
36AQI (US)
33AQI (US)
48AQI (US)
53AQI (US)
60AQI (US)
47AQI (US)
28AQI (US)
49AQI (US)
56AQI (US)
50AQI (US)
47AQI (US)
36AQI (US)
24AQI (US)
16AQI (US)
20AQI (US)
24AQI (US)
23AQI (US)
21AQI (US)
42AQI (US)
52AQI (US)
46AQI (US)
59AQI (US)
34AQI (US)
28AQI (US)
53AQI (US)
42AQI (US)
16AQI (US)
20AQI (US)
29AQI (US)
25AQI (US)
18AQI (US)
27AQI (US)
25AQI (US)
28AQI (US)
32AQI (US)
26AQI (US)
31AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
30AQI (US)
23AQI (US)
33AQI (US)
52AQI (US)
43AQI (US)
32AQI (US)
42AQI (US)
28AQI (US)
26AQI (US)
22AQI (US)
20AQI (US)
21AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
22AQI (US)
20AQI (US)
20AQI (US)
25AQI (US)
20AQI (US)
20AQI (US)
26AQI (US)
30AQI (US)
20AQI (US)
10AQI (US)
17AQI (US)
23AQI (US)
23AQI (US)
15AQI (US)
17AQI (US)
20AQI (US)
26AQI (US)
38AQI (US)
42AQI (US)
29AQI (US)
33AQI (US)
34AQI (US)
39AQI (US)
37AQI (US)
36AQI (US)
44AQI (US)
48AQI (US)
42AQI (US)
26AQI (US)
24AQI (US)
20AQI (US)
18AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
18AQI (US)
16AQI (US)
13AQI (US)
18AQI (US)
17AQI (US)
22AQI (US)
21AQI (US)
18AQI (US)
19AQI (US)
20AQI (US)
15AQI (US)
19AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
25AQI (US)
23AQI (US)
22AQI (US)
20AQI (US)
22AQI (US)
23AQI (US)
23AQI (US)
26AQI (US)
31AQI (US)
30AQI (US)
27AQI (US)
23AQI (US)
23AQI (US)
24AQI (US)
21AQI (US)
23AQI (US)
20AQI (US)
21AQI (US)
18AQI (US)
16AQI (US)
20AQI (US)
24AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
28AQI (US)
30AQI (US)
33AQI (US)
25AQI (US)
31AQI (US)
40AQI (US)
56AQI (US)
46AQI (US)
36AQI (US)
36AQI (US)
44AQI (US)
48AQI (US)
36AQI (US)
31AQI (US)
28AQI (US)
24AQI (US)
28AQI (US)
42AQI (US)
37AQI (US)
36AQI (US)
47AQI (US)
35AQI (US)
36AQI (US)
28AQI (US)
28AQI (US)
22AQI (US)
26AQI (US)
36AQI (US)
No. of days
202632AQI (US)
Highest AQI (US) recorded in
January47AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202538AQI (US)
Highest AQI (US) recorded in
February61AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202433AQI (US)
Highest AQI (US) recorded in
December44AQI (US)
Lowest AQI (US) recorded in
March14AQI (US)
202314AQI (US)
Highest AQI (US) recorded in
December14AQI (US)
Lowest AQI (US) recorded in
November13AQI (US)
202216AQI (US)
Highest AQI (US) recorded in
March27AQI (US)
Lowest AQI (US) recorded in
January13AQI (US)
202116AQI (US)
Highest AQI (US) recorded in
February26AQI (US)
Lowest AQI (US) recorded in
May8AQI (US)
202016AQI (US)
Highest AQI (US) recorded in
March20AQI (US)
Lowest AQI (US) recorded in
October13AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Hallein's annual 2026 AQI (US) (32) shows an average percentage change of 68.2% (worsened AQI (US)) compared to previous years: 2020 (16), 2021 (16), 2022 (16), 2023 (14), 2024 (33), 2025 (38).