Hanover, Hannover, Lower Saxony, Germany Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Hanover, Hannover, Lower Saxony, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 28 of Good air quality on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Hanover, Hannover, Lower Saxony, Germany
5 AM2nd Aug 2026
9 PM
4 AM3rd Aug 2026
32AQI
21AQI
25AQI
21AQI
In the last 24 hours,
Hanover's AQI reached its highest point of 32 at 10 AM during the Day, while the lowest point, 21, was recorded at 11 PM during the Night between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Hanover, Hannover, Lower Saxony, Germany
17°C14/22°C
17°C13/22°C
19°C15/25°C
17°C11/23°C
17°C12/22°C
20°C13/27°C
21°C15/28°C
22°C16/29°C
21°C13/29°C
20°C15/26°C
20°C13/27°C
21°C14/27°C
22°C16/28°C
18°C14/24°C
15°C10/20°C
15°C11/19°C
17°C10/23°C
15°C11/20°C
16°C12/21°C
17°C10/24°C
20°C14/27°C
19°C16/23°C
17°C15/21°C
19°C11/26°C
25°C18/32°C
27°C19/38°C
22°C17/28°C
19°C14/24°C
19°C12/26°C
23°C15/31°C
28AQI
23AQI
28AQI
24AQI
2026 Days Vs Air Quality
Hanover, Hannover, Lower Saxony, Germany
81%
171
16%
33
3%
7
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2026, 81% of 215 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
Hanover, Hannover, Lower Saxony, Germany
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
40AQI (US)
11AQI (US)
22AQI (US)
19AQI (US)
42AQI (US)
55AQI (US)
52AQI (US)
45AQI (US)
46AQI (US)
38AQI (US)
52AQI (US)
44AQI (US)
32AQI (US)
28AQI (US)
43AQI (US)
36AQI (US)
50AQI (US)
61AQI (US)
60AQI (US)
59AQI (US)
65AQI (US)
84AQI (US)
112AQI (US)
150AQI (US)
138AQI (US)
68AQI (US)
48AQI (US)
47AQI (US)
52AQI (US)
96AQI (US)
98AQI (US)
88AQI (US)
75AQI (US)
68AQI (US)
102AQI (US)
98AQI (US)
107AQI (US)
102AQI (US)
64AQI (US)
70AQI (US)
55AQI (US)
36AQI (US)
22AQI (US)
17AQI (US)
43AQI (US)
35AQI (US)
41AQI (US)
37AQI (US)
59AQI (US)
46AQI (US)
55AQI (US)
19AQI (US)
13AQI (US)
35AQI (US)
39AQI (US)
36AQI (US)
34AQI (US)
41AQI (US)
23AQI (US)
28AQI (US)
44AQI (US)
21AQI (US)
60AQI (US)
74AQI (US)
69AQI (US)
89AQI (US)
101AQI (US)
73AQI (US)
78AQI (US)
21AQI (US)
33AQI (US)
31AQI (US)
28AQI (US)
24AQI (US)
28AQI (US)
24AQI (US)
34AQI (US)
75AQI (US)
46AQI (US)
54AQI (US)
67AQI (US)
73AQI (US)
84AQI (US)
32AQI (US)
15AQI (US)
20AQI (US)
29AQI (US)
26AQI (US)
21AQI (US)
30AQI (US)
26AQI (US)
29AQI (US)
23AQI (US)
27AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
24AQI (US)
23AQI (US)
24AQI (US)
32AQI (US)
33AQI (US)
61AQI (US)
44AQI (US)
30AQI (US)
31AQI (US)
27AQI (US)
25AQI (US)
20AQI (US)
20AQI (US)
21AQI (US)
19AQI (US)
28AQI (US)
24AQI (US)
28AQI (US)
22AQI (US)
18AQI (US)
19AQI (US)
21AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
21AQI (US)
18AQI (US)
29AQI (US)
24AQI (US)
22AQI (US)
23AQI (US)
22AQI (US)
29AQI (US)
36AQI (US)
38AQI (US)
33AQI (US)
32AQI (US)
31AQI (US)
32AQI (US)
33AQI (US)
38AQI (US)
50AQI (US)
44AQI (US)
34AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
17AQI (US)
19AQI (US)
20AQI (US)
16AQI (US)
19AQI (US)
23AQI (US)
21AQI (US)
22AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
20AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
19AQI (US)
33AQI (US)
46AQI (US)
19AQI (US)
21AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
21AQI (US)
16AQI (US)
21AQI (US)
24AQI (US)
19AQI (US)
21AQI (US)
28AQI (US)
19AQI (US)
18AQI (US)
27AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
42AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
20AQI (US)
23AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
25AQI (US)
27AQI (US)
25AQI (US)
37AQI (US)
40AQI (US)
28AQI (US)
28AQI (US)
58AQI (US)
52AQI (US)
46AQI (US)
26AQI (US)
29AQI (US)
23AQI (US)
25AQI (US)
28AQI (US)
No. of days
202637AQI (US)
Highest AQI (US) recorded in
January58AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202539AQI (US)
Highest AQI (US) recorded in
February67AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202428AQI (US)
Highest AQI (US) recorded in
November38AQI (US)
Lowest AQI (US) recorded in
February22AQI (US)
202324AQI (US)
Highest AQI (US) recorded in
June33AQI (US)
Lowest AQI (US) recorded in
November18AQI (US)
202224AQI (US)
Highest AQI (US) recorded in
June30AQI (US)
Lowest AQI (US) recorded in
November17AQI (US)
202121AQI (US)
Highest AQI (US) recorded in
June28AQI (US)
Lowest AQI (US) recorded in
December15AQI (US)
202013AQI (US)
Highest AQI (US) recorded in
September20AQI (US)
Lowest AQI (US) recorded in
June6AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Hanover's annual 2026 AQI (US) (37) shows an average percentage change of 66.02% (worsened AQI (US)) compared to previous years: 2020 (13), 2021 (21), 2022 (24), 2023 (24), 2024 (28), 2025 (39).