Dillenburg Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Dillenburg.
Climate overview of Dillenburg
Dillenburg, Hessen, Germany, experiences significant temperature variation throughout the year. Summers bring daytime highs of 23°C (73°F) in July, while winters cool to 4°C (39°F) in January.
The city receives around 951 mm (37 in) of rain/snowfall per year. It experiences warm summers and cold winters. December is the wettest month and April the driest.
Dillenburg Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dillenburg - and find the best time to visit.
Monthly Temperature in Dillenburg
Depending on the time of the year, temperatures range from comfortable to chilly in Dillenburg. On average, daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 4°C (39°F) in January.
Nighttime temperatures range from 13°C (55°F) in July to -2°C (28°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Dillenburg
Generally, Dillenburg has a moderate amount of precipitation, averaging 951 mm (37 in) of rain/snowfall annually. The wettest period in Dillenburg occurs in December, which receives around 95 mm (3.7 in) of precipitation. During the driest month, April, Dillenburg experiences moderate rainfall, totaling 65 mm (2.6 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Dillenburg Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Dillenburg
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July and August
- Warmest weather: July and August
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -2°C (28°F).
Frequently asked questions about the climate in Dillenburg
What is the best time to visit Dillenburg?
June, July and August typically offer the most optimal weather in Dillenburg. In contrast, January, February, March, November and December tend to have less optimal conditions. Dillenburg has warm summers and cold winters.
What temperatures can I expect in Dillenburg?
Daytime highs range from 4°C (39°F) in January to 23°C (73°F) in July. Nighttime lows range from -2°C (28°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Dillenburg get?
Annual rainfall is around 951 mm (37 in). December is the wettest month with 95 mm (3.7 in), while April is the driest with 65 mm (2.6 in). In the coldest months, precipitation may fall as snow/rain.
Dillenburg 3-Day Forecast
Dillenburg on the map
Dillenburg is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Berlin
26°C (79°F) Düsseldorf24°C (75°F) Hanover24°C (75°F) Munich25°C (77°F) Cologne25°C (77°F) Hamburg24°C (75°F) Winterberg
22°C (72°F) Binz
21°C (70°F) 
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