Enns, Oberosterreich, Austria Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Enns, Oberosterreich, Austria
AQI Trends: Highest and Lowest
Same Day Analysis (29th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 49 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 29th Sep - 30th Sep 2026
Enns, Oberosterreich, Austria
6 AM29th Sep 2026
7 PM
5 AM30th Sep 2026
60AQI
36AQI
48AQI
29AQI
In the last 24 hours,
Enns's AQI reached its highest point of 60 at 10 AM during the Day, while the lowest point, 29, was recorded at 8 PM during the Night between 29th Sep and 30th Sep 2026.
Day & Night AQI Trend : Sep 2026
Enns, Oberosterreich, Austria
18°C14/24°C
19°C15/24°C
19°C15/24°C
21°C16/28°C
18°C13/21°C
17°C12/23°C
18°C12/26°C
22°C16/30°C
18°C12/25°C
13°C10/17°C
14°C12/19°C
15°C11/21°C
15°C14/19°C
16°C14/19°C
17°C12/22°C
18°C14/25°C
15°C12/19°C
15°C12/20°C
16°C12/21°C
17°C12/22°C
13°C11/16°C
12°C8/15°C
11°C7/17°C
10°C8/14°C
11°C6/16°C
13°C8/19°C
14°C9/20°C
15°C10/21°C
16°C11/22°C
15°C10/21°C
37AQI
27AQI
30AQI
27AQI
2026 Days Vs Air Quality
Enns, Oberosterreich, Austria
81%
218
19%
51
Total number of days with different AQI categories in last 273 days in 2026 (92 days remaining)
Under WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2026, 81% of 273 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
Enns, Oberosterreich, Austria
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
38AQI (US)
37AQI (US)
27AQI (US)
26AQI (US)
60AQI (US)
75AQI (US)
97AQI (US)
97AQI (US)
87AQI (US)
86AQI (US)
45AQI (US)
66AQI (US)
84AQI (US)
68AQI (US)
63AQI (US)
65AQI (US)
62AQI (US)
43AQI (US)
49AQI (US)
62AQI (US)
76AQI (US)
82AQI (US)
93AQI (US)
75AQI (US)
77AQI (US)
70AQI (US)
26AQI (US)
38AQI (US)
63AQI (US)
72AQI (US)
63AQI (US)
80AQI (US)
88AQI (US)
61AQI (US)
52AQI (US)
47AQI (US)
40AQI (US)
52AQI (US)
45AQI (US)
52AQI (US)
62AQI (US)
46AQI (US)
18AQI (US)
13AQI (US)
40AQI (US)
35AQI (US)
47AQI (US)
17AQI (US)
18AQI (US)
20AQI (US)
59AQI (US)
86AQI (US)
27AQI (US)
14AQI (US)
15AQI (US)
42AQI (US)
54AQI (US)
51AQI (US)
59AQI (US)
54AQI (US)
25AQI (US)
52AQI (US)
73AQI (US)
63AQI (US)
54AQI (US)
64AQI (US)
59AQI (US)
49AQI (US)
59AQI (US)
53AQI (US)
30AQI (US)
41AQI (US)
33AQI (US)
23AQI (US)
24AQI (US)
24AQI (US)
56AQI (US)
66AQI (US)
58AQI (US)
62AQI (US)
40AQI (US)
41AQI (US)
59AQI (US)
53AQI (US)
20AQI (US)
22AQI (US)
30AQI (US)
27AQI (US)
20AQI (US)
16AQI (US)
31AQI (US)
33AQI (US)
37AQI (US)
19AQI (US)
27AQI (US)
13AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
33AQI (US)
42AQI (US)
49AQI (US)
47AQI (US)
53AQI (US)
48AQI (US)
56AQI (US)
31AQI (US)
36AQI (US)
11AQI (US)
17AQI (US)
19AQI (US)
19AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
19AQI (US)
15AQI (US)
22AQI (US)
28AQI (US)
18AQI (US)
15AQI (US)
23AQI (US)
30AQI (US)
27AQI (US)
11AQI (US)
20AQI (US)
27AQI (US)
25AQI (US)
22AQI (US)
20AQI (US)
16AQI (US)
24AQI (US)
38AQI (US)
42AQI (US)
29AQI (US)
32AQI (US)
33AQI (US)
40AQI (US)
34AQI (US)
33AQI (US)
45AQI (US)
49AQI (US)
43AQI (US)
27AQI (US)
22AQI (US)
23AQI (US)
23AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
22AQI (US)
19AQI (US)
17AQI (US)
22AQI (US)
20AQI (US)
22AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
22AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
23AQI (US)
21AQI (US)
22AQI (US)
26AQI (US)
23AQI (US)
26AQI (US)
35AQI (US)
31AQI (US)
27AQI (US)
25AQI (US)
23AQI (US)
24AQI (US)
21AQI (US)
24AQI (US)
21AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
23AQI (US)
26AQI (US)
26AQI (US)
35AQI (US)
34AQI (US)
26AQI (US)
29AQI (US)
23AQI (US)
27AQI (US)
26AQI (US)
24AQI (US)
34AQI (US)
29AQI (US)
30AQI (US)
36AQI (US)
50AQI (US)
42AQI (US)
45AQI (US)
39AQI (US)
43AQI (US)
40AQI (US)
25AQI (US)
29AQI (US)
25AQI (US)
30AQI (US)
34AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
30AQI (US)
26AQI (US)
25AQI (US)
43AQI (US)
50AQI (US)
38AQI (US)
25AQI (US)
37AQI (US)
21AQI (US)
22AQI (US)
25AQI (US)
29AQI (US)
41AQI (US)
31AQI (US)
43AQI (US)
22AQI (US)
27AQI (US)
30AQI (US)
27AQI (US)
30AQI (US)
26AQI (US)
26AQI (US)
31AQI (US)
21AQI (US)
30AQI (US)
35AQI (US)
32AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
27AQI (US)
34AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
26AQI (US)
25AQI (US)
33AQI (US)
29AQI (US)
29AQI (US)
24AQI (US)
41AQI (US)
49AQI (US)
64AQI (US)
44AQI (US)
44AQI (US)
29AQI (US)
28AQI (US)
24AQI (US)
27AQI (US)
32AQI (US)
29AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
January64AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202546AQI (US)
Highest AQI (US) recorded in
February71AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
202439AQI (US)
Highest AQI (US) recorded in
January59AQI (US)
Lowest AQI (US) recorded in
May27AQI (US)
202341AQI (US)
Highest AQI (US) recorded in
December55AQI (US)
Lowest AQI (US) recorded in
November30AQI (US)
202246AQI (US)
Highest AQI (US) recorded in
December67AQI (US)
Lowest AQI (US) recorded in
July32AQI (US)
202138AQI (US)
Highest AQI (US) recorded in
November54AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
202032AQI (US)
Highest AQI (US) recorded in
March48AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Enns's annual 2026 AQI (US) (36) shows an average percentage change of -9.3% (improved AQI (US)) compared to previous years: 2020 (32), 2021 (38), 2022 (46), 2023 (41), 2024 (39), 2025 (46).