Kelheim, Bavaria, Germany 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
Kelheim, Bavaria, Germany
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 51 of Moderate air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 28th Sep - 29th Sep 2026
Kelheim, Bavaria, Germany
6 AM28th Sep 2026
7 PM
5 AM29th Sep 2026
52AQI
36AQI
55AQI
32AQI
In the last 24 hours,
Kelheim's AQI reached its highest point of 55 at 9 PM during the Night, while the lowest point, 32, was recorded at 7 PM during the Night between 28th Sep and 29th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Kelheim, Bavaria, Germany
19°C15/23°C
18°C13/22°C
18°C14/22°C
19°C15/22°C
21°C16/27°C
17°C12/22°C
17°C11/21°C
18°C13/24°C
22°C16/29°C
16°C11/22°C
14°C9/17°C
16°C11/20°C
15°C12/20°C
16°C14/19°C
15°C12/19°C
18°C12/22°C
18°C14/23°C
14°C11/18°C
15°C12/18°C
16°C12/19°C
16°C13/21°C
12°C8/15°C
11°C9/14°C
12°C7/16°C
12°C11/15°C
12°C8/17°C
14°C9/20°C
15°C11/20°C
16°C11/22°C
17°C13/22°C
38AQI
34AQI
41AQI
33AQI
2026 Days Vs Air Quality
Kelheim, Bavaria, Germany
87%
233
13%
36
Total number of days with different AQI categories in last 272 days in 2026 (93 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 272 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
Kelheim, Bavaria, Germany
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
62AQI (US)
23AQI (US)
17AQI (US)
25AQI (US)
51AQI (US)
63AQI (US)
57AQI (US)
53AQI (US)
49AQI (US)
20AQI (US)
40AQI (US)
55AQI (US)
50AQI (US)
42AQI (US)
57AQI (US)
60AQI (US)
58AQI (US)
47AQI (US)
37AQI (US)
55AQI (US)
82AQI (US)
89AQI (US)
87AQI (US)
93AQI (US)
76AQI (US)
45AQI (US)
29AQI (US)
47AQI (US)
44AQI (US)
41AQI (US)
49AQI (US)
62AQI (US)
53AQI (US)
57AQI (US)
55AQI (US)
52AQI (US)
40AQI (US)
52AQI (US)
33AQI (US)
34AQI (US)
45AQI (US)
43AQI (US)
22AQI (US)
18AQI (US)
29AQI (US)
23AQI (US)
22AQI (US)
28AQI (US)
34AQI (US)
37AQI (US)
63AQI (US)
22AQI (US)
14AQI (US)
32AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
30AQI (US)
34AQI (US)
22AQI (US)
40AQI (US)
41AQI (US)
39AQI (US)
42AQI (US)
44AQI (US)
58AQI (US)
64AQI (US)
70AQI (US)
60AQI (US)
37AQI (US)
27AQI (US)
24AQI (US)
27AQI (US)
22AQI (US)
34AQI (US)
33AQI (US)
43AQI (US)
54AQI (US)
60AQI (US)
70AQI (US)
40AQI (US)
46AQI (US)
53AQI (US)
31AQI (US)
16AQI (US)
22AQI (US)
27AQI (US)
21AQI (US)
32AQI (US)
29AQI (US)
32AQI (US)
32AQI (US)
28AQI (US)
19AQI (US)
24AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
29AQI (US)
37AQI (US)
32AQI (US)
37AQI (US)
54AQI (US)
32AQI (US)
46AQI (US)
48AQI (US)
28AQI (US)
20AQI (US)
12AQI (US)
18AQI (US)
20AQI (US)
21AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
19AQI (US)
19AQI (US)
23AQI (US)
26AQI (US)
23AQI (US)
24AQI (US)
22AQI (US)
28AQI (US)
18AQI (US)
15AQI (US)
18AQI (US)
25AQI (US)
28AQI (US)
19AQI (US)
22AQI (US)
21AQI (US)
27AQI (US)
36AQI (US)
40AQI (US)
30AQI (US)
34AQI (US)
32AQI (US)
35AQI (US)
34AQI (US)
37AQI (US)
48AQI (US)
47AQI (US)
45AQI (US)
31AQI (US)
15AQI (US)
35AQI (US)
41AQI (US)
29AQI (US)
18AQI (US)
21AQI (US)
16AQI (US)
15AQI (US)
22AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
23AQI (US)
12AQI (US)
20AQI (US)
23AQI (US)
22AQI (US)
22AQI (US)
23AQI (US)
31AQI (US)
42AQI (US)
31AQI (US)
25AQI (US)
22AQI (US)
21AQI (US)
20AQI (US)
17AQI (US)
36AQI (US)
43AQI (US)
45AQI (US)
49AQI (US)
31AQI (US)
30AQI (US)
24AQI (US)
28AQI (US)
21AQI (US)
21AQI (US)
24AQI (US)
24AQI (US)
19AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
29AQI (US)
29AQI (US)
27AQI (US)
29AQI (US)
34AQI (US)
23AQI (US)
34AQI (US)
27AQI (US)
33AQI (US)
37AQI (US)
27AQI (US)
31AQI (US)
37AQI (US)
34AQI (US)
32AQI (US)
34AQI (US)
41AQI (US)
39AQI (US)
31AQI (US)
37AQI (US)
54AQI (US)
63AQI (US)
37AQI (US)
34AQI (US)
42AQI (US)
55AQI (US)
43AQI (US)
33AQI (US)
37AQI (US)
36AQI (US)
37AQI (US)
38AQI (US)
34AQI (US)
34AQI (US)
37AQI (US)
33AQI (US)
40AQI (US)
36AQI (US)
37AQI (US)
41AQI (US)
27AQI (US)
29AQI (US)
36AQI (US)
27AQI (US)
42AQI (US)
33AQI (US)
37AQI (US)
40AQI (US)
34AQI (US)
46AQI (US)
19AQI (US)
35AQI (US)
48AQI (US)
47AQI (US)
30AQI (US)
36AQI (US)
36AQI (US)
45AQI (US)
31AQI (US)
38AQI (US)
51AQI (US)
30AQI (US)
30AQI (US)
30AQI (US)
41AQI (US)
35AQI (US)
34AQI (US)
38AQI (US)
30AQI (US)
37AQI (US)
29AQI (US)
31AQI (US)
37AQI (US)
32AQI (US)
35AQI (US)
32AQI (US)
33AQI (US)
34AQI (US)
37AQI (US)
34AQI (US)
41AQI (US)
51AQI (US)
52AQI (US)
36AQI (US)
40AQI (US)
28AQI (US)
30AQI (US)
26AQI (US)
31AQI (US)
37AQI (US)
36AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
January52AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202545AQI (US)
Highest AQI (US) recorded in
February59AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202437AQI (US)
Highest AQI (US) recorded in
December51AQI (US)
Lowest AQI (US) recorded in
March10AQI (US)
202336AQI (US)
Highest AQI (US) recorded in
August58AQI (US)
Lowest AQI (US) recorded in
January22AQI (US)
202227AQI (US)
Highest AQI (US) recorded in
July35AQI (US)
Lowest AQI (US) recorded in
November21AQI (US)
202125AQI (US)
Highest AQI (US) recorded in
June31AQI (US)
Lowest AQI (US) recorded in
December19AQI (US)
202028AQI (US)
Highest AQI (US) recorded in
April37AQI (US)
Lowest AQI (US) recorded in
October18AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kelheim's annual 2026 AQI (US) (35) shows an average percentage change of 10.7% (worsened AQI (US)) compared to previous years: 2020 (28), 2021 (25), 2022 (27), 2023 (36), 2024 (37), 2025 (45).