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!
June Air Quality Analysis
Hannover, Lower Saxony, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 24 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Hannover, Lower Saxony, Germany
5 AM3rd Jun 2026
9 PM
4 AM4th Jun 2026
35AQI
10AQI
25AQI
15AQI
In the last 24 hours,
Hannover's AQI reached its highest point of 35 at 9 AM during the Day, while the lowest point, 10, was recorded at 5 AM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Hannover, Lower Saxony, Germany
8°C6/9°C
8°C6/9°C
9°C5/14°C
11°C5/15°C
13°C7/19°C
8°C5/11°C
7°C4/10°C
9°C6/13°C
7°C4/10°C
8°C3/14°C
8°C4/13°C
11°C5/15°C
12°C7/17°C
12°C7/17°C
14°C10/18°C
14°C9/19°C
17°C11/23°C
21°C14/26°C
19°C13/23°C
18°C11/25°C
21°C14/28°C
16°C9/20°C
13°C6/20°C
18°C9/27°C
18°C14/22°C
16°C11/22°C
16°C10/21°C
18°C13/24°C
15°C12/19°C
16°C13/19°C
32AQI
24AQI
32AQI
29AQI
2026 Days Vs Air Quality
Hannover, Lower Saxony, Germany
74%
111
22%
33
5%
7
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2026, 74% of 155 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
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)
66AQI (US)
84AQI (US)
112AQI (US)
150AQI (US)
138AQI (US)
68AQI (US)
48AQI (US)
46AQI (US)
52AQI (US)
96AQI (US)
98AQI (US)
88AQI (US)
75AQI (US)
68AQI (US)
102AQI (US)
98AQI (US)
108AQI (US)
102AQI (US)
64AQI (US)
70AQI (US)
55AQI (US)
36AQI (US)
22AQI (US)
17AQI (US)
43AQI (US)
35AQI (US)
40AQI (US)
37AQI (US)
59AQI (US)
46AQI (US)
55AQI (US)
20AQI (US)
13AQI (US)
35AQI (US)
39AQI (US)
36AQI (US)
34AQI (US)
41AQI (US)
23AQI (US)
28AQI (US)
44AQI (US)
22AQI (US)
60AQI (US)
74AQI (US)
69AQI (US)
89AQI (US)
101AQI (US)
72AQI (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)
20AQI (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)
24AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
58AQI (US)
52AQI (US)
46AQI (US)
26AQI (US)
29AQI (US)
25AQI (US)
No. of days
202642AQI (US)
Highest AQI (US) recorded in
January58AQI (US)
Lowest AQI (US) recorded in
June25AQI (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)
202325AQI (US)
Highest AQI (US) recorded in
June33AQI (US)
Lowest AQI (US) recorded in
November19AQI (US)
202225AQI (US)
Highest AQI (US) recorded in
June30AQI (US)
Lowest AQI (US) recorded in
November19AQI (US)
202122AQI (US)
Highest AQI (US) recorded in
June29AQI (US)
Lowest AQI (US) recorded in
December17AQI (US)
202014AQI (US)
Highest AQI (US) recorded in
September21AQI (US)
Lowest AQI (US) recorded in
June7AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Hannover's annual 2026 AQI (US) (42) shows an average percentage change of 80.7% (worsened AQI (US)) compared to previous years: 2020 (14), 2021 (22), 2022 (25), 2023 (25), 2024 (28), 2025 (39).