Holzminden Weather in January

What's the weather like in Holzminden (Lower Saxony) in January 2026?

The climate in Holzminden during January can be summarized as cold and reasonably dry.

January is in the winter in Holzminden and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 2°C (36°F), whilst at night -3°C (28°F) is normal.

Holzminden weather averages (imperial / metric)
Daytime temperature 2.1°C 35.7°F
Nightly temperature -2.5°C 27.6°F
Average temperature -0.2°C 31.6°F
Daily sunshine 1.6 hrs
Avg rainfall 60 mm 2.4 ins
Rainy days 16 days
Sea temperature 6.1°C 43°F
Humidity 93%
Windspeed 15.5kph 10 mph

On average January is the 6th driest month of the year in Holzminden with around 60mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.6 hours of sunshine per day.

January temperatures in Holzminden

Holzminden average temperature in January

January rainfall

Holzminden average rain in January

January hourly sunshine

Holzminden average rain in January

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Holzminden in January 2025.

Other monthly averages

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Holzminden weather stats

Holzminden weather statistics
Hottest month: July 21.4°C 70.5°F
Driest month: February 51mm 2ins
Sunniest month: August 7hrs
Coldest month: January 1.9°C 35.4°F
Wettest month: June 86mm 3.4ins
Map showing location of Holzminden (51.82798, 9.4455) Holzminden map pin © Google

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