Steyr, Oberosterreich, 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
Steyr, Oberosterreich, Austria
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 63 of Moderate air quality on the same day.
Day & Night AQI Trend: 3rd Oct - 4th Oct 2026
Steyr, Oberosterreich, Austria
6 AM3rd Oct 2026
7 PM
5 AM4th Oct 2026
72AQI
54AQI
70AQI
58AQI
In the last 24 hours,
Steyr's AQI reached its highest point of 72 at 10 AM during the Day, while the lowest point, 54, was recorded at 6 PM during the Day between 3rd Oct and 4th Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
Steyr, Oberosterreich, Austria
18°C13/21°C
17°C13/21°C
19°C13/24°C
22°C17/29°C
17°C11/23°C
12°C9/15°C
13°C10/17°C
14°C10/19°C
15°C13/18°C
14°C13/16°C
16°C13/21°C
18°C13/24°C
13°C11/17°C
15°C12/18°C
15°C12/19°C
17°C13/21°C
12°C10/15°C
10°C8/12°C
11°C7/15°C
10°C8/12°C
11°C7/14°C
13°C8/18°C
14°C10/19°C
15°C11/20°C
16°C11/22°C
15°C11/22°C
16°C11/22°C
15°C12/18°C
13°C8/21°C
13°C8/21°C
38AQI
30AQI
33AQI
31AQI
2026 Days Vs Air Quality
Steyr, Oberosterreich, Austria
80%
218
20%
55
Total number of days with different AQI categories in last 277 days in 2026 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2026, 80% of 277 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
Steyr, Oberosterreich, Austria
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI (US)
21AQI (US)
16AQI (US)
18AQI (US)
42AQI (US)
56AQI (US)
68AQI (US)
55AQI (US)
72AQI (US)
64AQI (US)
35AQI (US)
48AQI (US)
72AQI (US)
54AQI (US)
51AQI (US)
55AQI (US)
46AQI (US)
35AQI (US)
36AQI (US)
53AQI (US)
60AQI (US)
80AQI (US)
94AQI (US)
78AQI (US)
76AQI (US)
64AQI (US)
24AQI (US)
45AQI (US)
70AQI (US)
71AQI (US)
72AQI (US)
87AQI (US)
93AQI (US)
70AQI (US)
54AQI (US)
54AQI (US)
50AQI (US)
63AQI (US)
58AQI (US)
73AQI (US)
64AQI (US)
54AQI (US)
17AQI (US)
18AQI (US)
38AQI (US)
36AQI (US)
50AQI (US)
18AQI (US)
14AQI (US)
30AQI (US)
64AQI (US)
58AQI (US)
18AQI (US)
12AQI (US)
26AQI (US)
52AQI (US)
55AQI (US)
53AQI (US)
60AQI (US)
54AQI (US)
34AQI (US)
62AQI (US)
74AQI (US)
69AQI (US)
59AQI (US)
72AQI (US)
68AQI (US)
60AQI (US)
66AQI (US)
56AQI (US)
32AQI (US)
42AQI (US)
36AQI (US)
21AQI (US)
34AQI (US)
24AQI (US)
55AQI (US)
56AQI (US)
52AQI (US)
66AQI (US)
54AQI (US)
50AQI (US)
66AQI (US)
53AQI (US)
16AQI (US)
20AQI (US)
28AQI (US)
32AQI (US)
14AQI (US)
16AQI (US)
28AQI (US)
42AQI (US)
42AQI (US)
23AQI (US)
26AQI (US)
16AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
42AQI (US)
28AQI (US)
39AQI (US)
50AQI (US)
54AQI (US)
29AQI (US)
48AQI (US)
31AQI (US)
33AQI (US)
10AQI (US)
16AQI (US)
19AQI (US)
16AQI (US)
24AQI (US)
24AQI (US)
19AQI (US)
18AQI (US)
14AQI (US)
21AQI (US)
24AQI (US)
16AQI (US)
16AQI (US)
22AQI (US)
28AQI (US)
26AQI (US)
12AQI (US)
17AQI (US)
33AQI (US)
22AQI (US)
20AQI (US)
17AQI (US)
17AQI (US)
25AQI (US)
38AQI (US)
42AQI (US)
30AQI (US)
32AQI (US)
34AQI (US)
41AQI (US)
33AQI (US)
34AQI (US)
42AQI (US)
50AQI (US)
45AQI (US)
26AQI (US)
16AQI (US)
18AQI (US)
18AQI (US)
25AQI (US)
20AQI (US)
23AQI (US)
16AQI (US)
15AQI (US)
14AQI (US)
18AQI (US)
16AQI (US)
19AQI (US)
17AQI (US)
20AQI (US)
15AQI (US)
17AQI (US)
20AQI (US)
20AQI (US)
19AQI (US)
23AQI (US)
24AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
25AQI (US)
33AQI (US)
24AQI (US)
24AQI (US)
30AQI (US)
39AQI (US)
44AQI (US)
41AQI (US)
28AQI (US)
28AQI (US)
28AQI (US)
16AQI (US)
18AQI (US)
16AQI (US)
20AQI (US)
14AQI (US)
13AQI (US)
19AQI (US)
22AQI (US)
18AQI (US)
23AQI (US)
18AQI (US)
22AQI (US)
27AQI (US)
27AQI (US)
22AQI (US)
26AQI (US)
25AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
31AQI (US)
25AQI (US)
28AQI (US)
32AQI (US)
47AQI (US)
38AQI (US)
44AQI (US)
36AQI (US)
38AQI (US)
38AQI (US)
26AQI (US)
28AQI (US)
24AQI (US)
28AQI (US)
28AQI (US)
22AQI (US)
31AQI (US)
28AQI (US)
29AQI (US)
26AQI (US)
28AQI (US)
38AQI (US)
40AQI (US)
26AQI (US)
25AQI (US)
30AQI (US)
20AQI (US)
20AQI (US)
24AQI (US)
28AQI (US)
38AQI (US)
26AQI (US)
38AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
28AQI (US)
36AQI (US)
32AQI (US)
27AQI (US)
31AQI (US)
32AQI (US)
30AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
32AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
42AQI (US)
49AQI (US)
38AQI (US)
38AQI (US)
54AQI (US)
63AQI (US)
53AQI (US)
48AQI (US)
46AQI (US)
28AQI (US)
27AQI (US)
24AQI (US)
24AQI (US)
30AQI (US)
30AQI (US)
52AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
January53AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
202536AQI (US)
Highest AQI (US) recorded in
February55AQI (US)
Lowest AQI (US) recorded in
May23AQI (US)
202426AQI (US)
Highest AQI (US) recorded in
November38AQI (US)
Lowest AQI (US) recorded in
May16AQI (US)
202323AQI (US)
Highest AQI (US) recorded in
March30AQI (US)
Lowest AQI (US) recorded in
November13AQI (US)
202228AQI (US)
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
September18AQI (US)
202129AQI (US)
Highest AQI (US) recorded in
February39AQI (US)
Lowest AQI (US) recorded in
May15AQI (US)
202026AQI (US)
Highest AQI (US) recorded in
March52AQI (US)
Lowest AQI (US) recorded in
June16AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Steyr's annual 2026 AQI (US) (35) shows an average percentage change of 27.3% (worsened AQI (US)) compared to previous years: 2020 (26), 2021 (29), 2022 (28), 2023 (23), 2024 (26), 2025 (36).