Hannover Marathon

Hannover, Germany · April 11, 2027

42°·53° high·Breezy·Dry

Weather

Race Day Weather

42°at start

54° high

Breezy

Dry

Cool start, gradual warming

Runners will face temperatures starting at 42°F and rising to 54°F. Winds from the SW at 8 mph with gusts up to 23 mph will create a challenging environment. Given the high humidity of 74%, it’s advisable to pace conservatively and stay hydrated throughout the race.

Race day forecast available in 240 days

5 AM

6 AM

7 AM

8 AM

9 AM

10 AM

11 AM

12 PM

1 PM

2 PM

3 PM

Pre-raceRace windowPost-race

Get forecast alerts for Hannover Marathon

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

Race Info

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.

Website

Course Map

FAQ

When is the 2027 Hannover Marathon?

The 2027 Hannover Marathon will be held on Sunday April 11, 2027.

What will the weather be like for the 2027 Hannover Marathon?

The forecast calls for a high of 56°F and a low of 40°F with a 7% chance of rain.

Historical Weather

Based on 29 years of data

Avg Temp

60°F

L:44° H:60°

RunScore

Conditions

Rain Freq

31%

9 of 29 yrs

Wind9mph

Dew41°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Hannover Marathon Cloudy skies throughout the day with early morning rain. 2026	43°/53°	Light	41°
2025 Hannover Marathon Clear conditions throughout the day. 2025	29°/48°	-	23°
2024 Hannover Marathon Cloudy skies throughout the day. 2024	54°/57°	-	41°
2023 Hannover Marathon Cloudy skies throughout the day with a chance of rain throughout the day. 2023	44°/49°	Light	40°
2022 Hannover Marathon Partly cloudy throughout the day with rain. 2022	27°/43°	Light	26°
2022 Hannover Marathon Becoming cloudy in the afternoon with afternoon rain. 2022	27°/43°	Light	26°
2019 Hannover Marathon Partly cloudy throughout the day with rain. 2019	44°/66°	-	42°
2019 Hannover Marathon Clear conditions throughout the day. 2019	44°/65°	-	42°
2018 Hannover Marathon Partly cloudy throughout the day. 2018	44°/74°	-	40°
2018 Hannover Marathon Clear conditions throughout the day. 2018	47°/72°	-	42°
2017 Hannover Marathon Clear conditions throughout the day. 2017	36°/64°	-	42°
2017 Hannover Marathon Clear conditions throughout the day. 2017	37°/63°	-	43°
2016 Hannover Marathon Partly cloudy throughout the day. 2016	46°/59°	-	37°
2015 Hannover Marathon Partly cloudy throughout the day. 2015	39°/56°	-	37°
2014 Hannover Marathon Partly cloudy throughout the day with rain. 2014	54°/68°	Light	54°
2013 Hannover Marathon Partly cloudy throughout the day. 2013	45°/66°	-	44°
2013 Hannover Marathon Partly cloudy throughout the day. 2013	45°/66°	-	44°
2012 Hannover Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2012	43°/48°	Light	39°
2012 Hannover Marathon Partly cloudy throughout the day with early morning rain. 2012	43°/48°	Light	39°
2011 Hannover Marathon Partly cloudy throughout the day. 2011	54°/72°	-	34°
2011 Hannover Marathon Partly cloudy throughout the day. 2011	54°/72°	-	34°
2010 Hannover Marathon Partly cloudy throughout the day with rain. 2010	45°/53°	Light	41°
2010 Hannover Marathon Partly cloudy throughout the day with late afternoon rain. 2010	45°/53°	Light	41°
2009 Hannover Marathon Becoming cloudy in the afternoon. 2009	49°/63°	-	50°
2009 Hannover Marathon Becoming cloudy in the afternoon. 2009	49°/63°	-	50°
2003 Hannover Marathon Partly cloudy throughout the day. 2003	49°/71°	-	40°
2003 Hannover Marathon Partly cloudy throughout the day. 2003	49°/71°	-	40°
2002 Hannover Marathon Partly cloudy throughout the day. 2002	48°/59°	-	46°
2002 Hannover Marathon Partly cloudy throughout the day. 2002	48°/59°	-	46°

Free guidesMarathon Fueling Guide·Carb Loading Guide·Race Morning Guide·Race Day Gear Guide·Pacing Strategy Guide·Mental Strategy Guide