Hannover Marathon

Hannover, Germany • April 12, 2026
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clear-day Clear conditions throughout the day.

The Hannover Marathon is an annual road running event featuring races over the marathon, half marathon and 10 km distance that is held in May in the city of Hannover, Germany. Over 15,000 people took part in the day's races at the 2011 edition of the event. The half marathon attracts the highest number of entries from the public (over 5000) while the marathon race typically features up to 2000 runners annually. Source

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When is the 2026 Hannover Marathon?

The 2026 Hannover Marathon will be held on Sunday April 12, 2026.

Historical Weather

Based on 17 years of data
Avg Temp
60°F
L:44°H:60°
RunScore
8
Conditions
Rain Freq
29%
5 of 17 yrs
Wind9mph
Dew41°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Hannover Marathon

Clear conditions throughout the day.

2025
clear-day
29°/48°-
8

2024 Hannover Marathon

Cloudy skies throughout the day.

2024
cloudy
54°/57°-
7

2023 Hannover Marathon

Cloudy skies throughout the day with a chance of rain throughout the day.

2023
partly-cloudy-night
44°/49°Light
8

2022 Hannover Marathon

Partly cloudy throughout the day with rain.

2022
clear-day
27°/43°Light
6

2019 Hannover Marathon

Partly cloudy throughout the day with rain.

2019
clear-day
44°/66°-
8

2018 Hannover Marathon

Partly cloudy throughout the day.

2018
clear-day
44°/74°-
9

2017 Hannover Marathon

Clear conditions throughout the day.

2017
partly-cloudy-day
36°/64°-
8

2016 Hannover Marathon

Partly cloudy throughout the day.

2016
partly-cloudy-day
46°/59°-
8

2015 Hannover Marathon

Partly cloudy throughout the day.

2015
partly-cloudy-day
39°/56°-
8

2014 Hannover Marathon

Partly cloudy throughout the day with rain.

2014
rain
54°/68°Light
6

2013 Hannover Marathon

Partly cloudy throughout the day.

2013
partly-cloudy-day
45°/66°-
9

2012 Hannover Marathon

Partly cloudy throughout the day with a chance of rain throughout the day.

2012
partly-cloudy-day
43°/48°Light
8

2011 Hannover Marathon

Partly cloudy throughout the day.

2011
partly-cloudy-day
54°/72°-
7

2010 Hannover Marathon

Partly cloudy throughout the day with rain.

2010
partly-cloudy-day
45°/53°Light
8

2009 Hannover Marathon

Becoming cloudy in the afternoon.

2009
partly-cloudy-day
49°/63°-
8

2003 Hannover Marathon

Partly cloudy throughout the day.

2003
partly-cloudy-day
49°/71°-
8

2002 Hannover Marathon

Partly cloudy throughout the day.

2002
partly-cloudy-day
48°/59°-
9
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