Passau, Bavaria, Germany Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Passau, Bavaria, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (27th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 33 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 26th Jul - 27th Jul 2026
Passau, Bavaria, Germany
5 AM26th Jul 2026
9 PM
4 AM27th Jul 2026
38AQI
23AQI
32AQI
21AQI
In the last 24 hours,
Passau's AQI reached its highest point of 38 at 12 PM during the Day, while the lowest point, 21, was recorded at 4 AM during the Night between 26th Jul and 27th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Passau, Bavaria, Germany
25°C18/35°C
22°C16/31°C
22°C15/30°C
18°C15/23°C
19°C12/25°C
18°C12/23°C
17°C8/24°C
16°C10/22°C
16°C12/21°C
20°C11/28°C
17°C13/20°C
18°C10/25°C
20°C11/28°C
20°C12/27°C
19°C11/27°C
22°C13/30°C
21°C15/29°C
20°C15/25°C
21°C14/29°C
20°C15/25°C
19°C13/26°C
16°C11/21°C
16°C8/24°C
16°C8/23°C
16°C10/23°C
16°C9/22°C
14°C5/23°C
18°C9/28°C
19°C13/28°C
17°C13/24°C
27AQI
24AQI
26AQI
25AQI
2026 Days Vs Air Quality
Passau, Bavaria, Germany
77%
158
23%
47
Total number of days with different AQI categories in last 208 days in 2026 (157 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2026, 77% of 208 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
Passau, Bavaria, Germany
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI (US)
22AQI (US)
19AQI (US)
22AQI (US)
48AQI (US)
66AQI (US)
79AQI (US)
59AQI (US)
62AQI (US)
48AQI (US)
35AQI (US)
56AQI (US)
60AQI (US)
41AQI (US)
53AQI (US)
60AQI (US)
55AQI (US)
47AQI (US)
49AQI (US)
60AQI (US)
80AQI (US)
89AQI (US)
94AQI (US)
76AQI (US)
75AQI (US)
40AQI (US)
27AQI (US)
51AQI (US)
58AQI (US)
57AQI (US)
68AQI (US)
74AQI (US)
84AQI (US)
65AQI (US)
61AQI (US)
56AQI (US)
49AQI (US)
48AQI (US)
39AQI (US)
49AQI (US)
53AQI (US)
37AQI (US)
12AQI (US)
18AQI (US)
34AQI (US)
21AQI (US)
21AQI (US)
11AQI (US)
12AQI (US)
34AQI (US)
62AQI (US)
29AQI (US)
21AQI (US)
11AQI (US)
29AQI (US)
34AQI (US)
49AQI (US)
44AQI (US)
62AQI (US)
43AQI (US)
32AQI (US)
57AQI (US)
73AQI (US)
58AQI (US)
52AQI (US)
70AQI (US)
68AQI (US)
64AQI (US)
69AQI (US)
53AQI (US)
25AQI (US)
33AQI (US)
42AQI (US)
19AQI (US)
24AQI (US)
23AQI (US)
60AQI (US)
69AQI (US)
65AQI (US)
72AQI (US)
52AQI (US)
54AQI (US)
58AQI (US)
44AQI (US)
16AQI (US)
21AQI (US)
30AQI (US)
26AQI (US)
18AQI (US)
24AQI (US)
22AQI (US)
33AQI (US)
36AQI (US)
24AQI (US)
27AQI (US)
27AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
36AQI (US)
33AQI (US)
47AQI (US)
55AQI (US)
55AQI (US)
59AQI (US)
64AQI (US)
46AQI (US)
48AQI (US)
32AQI (US)
47AQI (US)
20AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
18AQI (US)
22AQI (US)
27AQI (US)
23AQI (US)
20AQI (US)
25AQI (US)
29AQI (US)
20AQI (US)
9AQI (US)
16AQI (US)
24AQI (US)
22AQI (US)
14AQI (US)
17AQI (US)
20AQI (US)
25AQI (US)
38AQI (US)
42AQI (US)
29AQI (US)
32AQI (US)
33AQI (US)
38AQI (US)
34AQI (US)
35AQI (US)
47AQI (US)
47AQI (US)
45AQI (US)
25AQI (US)
16AQI (US)
18AQI (US)
22AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
17AQI (US)
16AQI (US)
13AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
21AQI (US)
19AQI (US)
19AQI (US)
15AQI (US)
19AQI (US)
19AQI (US)
20AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
22AQI (US)
19AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
25AQI (US)
31AQI (US)
36AQI (US)
41AQI (US)
22AQI (US)
24AQI (US)
26AQI (US)
20AQI (US)
22AQI (US)
21AQI (US)
20AQI (US)
18AQI (US)
20AQI (US)
21AQI (US)
22AQI (US)
22AQI (US)
27AQI (US)
22AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
30AQI (US)
33AQI (US)
26AQI (US)
28AQI (US)
33AQI (US)
29AQI (US)
34AQI (US)
27AQI (US)
28AQI (US)
33AQI (US)
55AQI (US)
40AQI (US)
46AQI (US)
34AQI (US)
27AQI (US)
22AQI (US)
26AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
January55AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202542AQI (US)
Highest AQI (US) recorded in
February66AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202440AQI (US)
Highest AQI (US) recorded in
January59AQI (US)
Lowest AQI (US) recorded in
May30AQI (US)
202334AQI (US)
Highest AQI (US) recorded in
December50AQI (US)
Lowest AQI (US) recorded in
January15AQI (US)
202216AQI (US)
Highest AQI (US) recorded in
March24AQI (US)
Lowest AQI (US) recorded in
September12AQI (US)
202115AQI (US)
Highest AQI (US) recorded in
February24AQI (US)
Lowest AQI (US) recorded in
May9AQI (US)
202015AQI (US)
Highest AQI (US) recorded in
November22AQI (US)
Lowest AQI (US) recorded in
June9AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Passau's annual 2026 AQI (US) (36) shows an average percentage change of 64.4% (worsened AQI (US)) compared to previous years: 2020 (15), 2021 (15), 2022 (16), 2023 (34), 2024 (40), 2025 (42).