Hagerkreuzung, Hallein, Salzburg, Austria Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Hagerkreuzung, Hallein, Salzburg, Austria
AQI Trends: Highest and Lowest
Same Day Analysis (26th October ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 3rd highest AQI at 16 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 26th Oct - 27th Oct 2025
Hagerkreuzung, Hallein, Salzburg, Austria
7 AM26th Oct 2025
6 PM
6 AM27th Oct 2025
17AQI
11AQI
28AQI
11AQI
In the last 24 hours,
Hagerkreuzung's AQI reached its highest point of 28 at 11 PM during the Night, while the lowest point, 11, was recorded at 8 PM during the Night between 26th Oct and 27th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Hagerkreuzung, Hallein, Salzburg, Austria
10°C4/16°C
10°C6/16°C
10°C6/13°C
8°C6/10°C
5°C0/12°C
5°C0/11°C
4°C-2/12°C
8°C0/16°C
6°C5/8°C
6°C5/7°C
8°C6/12°C
10°C6/16°C
10°C7/12°C
10°C6/15°C
9°C4/15°C
7°C3/15°C
7°C3/13°C
7°C2/14°C
7°C4/13°C
7°C2/13°C
6°C1/11°C
7°C0/12°C
5°C0/12°C
9°C3/18°C
9°C5/17°C
9°C4/15°C
9°C5/18°C
6°C-1/9°C
5°C0/12°C
5°C2/8°C
--°C/°C
50AQI
45AQI
56AQI
46AQI
2025 Days Vs Air Quality
Hagerkreuzung, Hallein, Salzburg, Austria
73%
218
27%
81
Total number of days with different AQI categories in last 300 days in 2025 (65 days remaining)
Under WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2025, 73% of 300 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
Hagerkreuzung, Hallein, Salzburg, Austria
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
70AQI
65AQI
59AQI
58AQI
58AQI
56AQI
53AQI
50AQI
48AQI
45AQI
43AQI
43AQI
48AQI
54AQI
58AQI
60AQI
60AQI
59AQI
60AQI
61AQI
63AQI
67AQI
66AQI
62AQI
59AQI
56AQI
53AQI
48AQI
42AQI
40AQI
40AQI
43AQI
46AQI
51AQI
55AQI
57AQI
59AQI
62AQI
63AQI
67AQI
73AQI
73AQI
72AQI
69AQI
67AQI
64AQI
66AQI
65AQI
66AQI
67AQI
67AQI
68AQI
70AQI
67AQI
63AQI
60AQI
57AQI
55AQI
53AQI
50AQI
49AQI
47AQI
43AQI
45AQI
48AQI
52AQI
56AQI
59AQI
56AQI
54AQI
52AQI
49AQI
46AQI
42AQI
41AQI
40AQI
37AQI
37AQI
39AQI
43AQI
46AQI
43AQI
38AQI
34AQI
36AQI
36AQI
39AQI
43AQI
41AQI
39AQI
36AQI
35AQI
35AQI
36AQI
35AQI
30AQI
27AQI
27AQI
29AQI
32AQI
34AQI
35AQI
35AQI
34AQI
31AQI
31AQI
34AQI
31AQI
28AQI
30AQI
26AQI
24AQI
24AQI
22AQI
22AQI
23AQI
23AQI
26AQI
28AQI
31AQI
32AQI
33AQI
36AQI
31AQI
28AQI
27AQI
32AQI
36AQI
38AQI
35AQI
30AQI
28AQI
28AQI
29AQI
30AQI
25AQI
23AQI
23AQI
23AQI
26AQI
27AQI
26AQI
25AQI
23AQI
23AQI
22AQI
24AQI
21AQI
18AQI
19AQI
20AQI
22AQI
22AQI
22AQI
23AQI
22AQI
21AQI
19AQI
23AQI
26AQI
44AQI
58AQI
55AQI
53AQI
48AQI
46AQI
37AQI
36AQI
37AQI
45AQI
45AQI
36AQI
33AQI
36AQI
33AQI
30AQI
31AQI
28AQI
27AQI
27AQI
30AQI
32AQI
31AQI
32AQI
38AQI
39AQI
35AQI
28AQI
22AQI
20AQI
21AQI
21AQI
20AQI
22AQI
24AQI
26AQI
28AQI
18AQI
21AQI
27AQI
29AQI
27AQI
20AQI
23AQI
24AQI
30AQI
25AQI
19AQI
23AQI
25AQI
22AQI
23AQI
23AQI
22AQI
21AQI
23AQI
23AQI
24AQI
27AQI
36AQI
44AQI
51AQI
52AQI
50AQI
55AQI
57AQI
56AQI
55AQI
53AQI
47AQI
42AQI
42AQI
39AQI
33AQI
29AQI
25AQI
24AQI
27AQI
35AQI
43AQI
31AQI
25AQI
20AQI
19AQI
19AQI
18AQI
17AQI
19AQI
17AQI
22AQI
25AQI
29AQI
26AQI
22AQI
20AQI
19AQI
19AQI
18AQI
17AQI
19AQI
17AQI
24AQI
29AQI
29AQI
32AQI
26AQI
25AQI
18AQI
23AQI
37AQI
43AQI
58AQI
60AQI
49AQI
54AQI
48AQI
50AQI
35AQI
39AQI
51AQI
58AQI
57AQI
55AQI
62AQI
63AQI
67AQI
68AQI
72AQI
73AQI
70AQI
67AQI
60AQI
62AQI
57AQI
42AQI
18AQI
13AQI
18AQI
16AQI
55AQI
62AQI
45AQI
30AQI
27AQI
34AQI
26AQI
37AQI
26AQI
51AQI
No. of days
202539AQI
Highest AQI recorded in
February62AQI
Lowest AQI recorded in
September26AQI
202434AQI
Highest AQI recorded in
December46AQI
Lowest AQI recorded in
March15AQI
202314AQI
Highest AQI recorded in
December15AQI
Lowest AQI recorded in
November13AQI
202216AQI
Highest AQI recorded in
March27AQI
Lowest AQI recorded in
January13AQI
202115AQI
Highest AQI recorded in
February25AQI
Lowest AQI recorded in
May8AQI
202016AQI
Highest AQI recorded in
November22AQI
Lowest AQI recorded in
October7AQI
Most & Least Polluted Years Over the Last 6 Years
Hagerkreuzung's annual 2025 AQI (39) shows an average percentage change of 125.7% (worsened AQI) compared to previous years: 2020 (16), 2021 (15), 2022 (16), 2023 (14), 2024 (34).