Wissen Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Wissen.

Climate overview of Wissen

The climate in Wissen, Rhineland-Palatinate, Germany, is marked by large temperature swings across the seasons, ranging from 23°C (73°F) in July to 5°C (41°F) in January.

The city receives considerable rain/snowfall, with around 1126 mm (44 in) annually. December is the wettest month. Sunshine peaks in July, when the city sees around 7.0 hours of sunshine per day.

Wissen Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Wissen — and find the best time to visit.

Monthly Temperature in Wissen

In Wissen, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 5°C (41°F) in the coolest month, January.

Nights vary from 13°C (55°F) in July to around -1°C (30°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Wissen

Wissen experiences significant rain/snowfall throughout the year, averaging 1126 mm (44 in) of precipitation annually. Wissen offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month December (122 mm (4.8 in)) and the driest month April (71 mm (2.8 in)) is not too significant. For more details, please visit our Wissen Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Wissen

For those who appreciate different seasons, Wissen serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.0 hours of sunshine daily, and embrace the darker days in December, offering only 1.4 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Bonn, Germany (44 KM, 27 Miles).

Daily hours of sunshine

Data from: Bonn, Germany (44 KM, 27 Miles).

Best Time to Visit Wissen

The best time to visit Wissen is during May, June, July, August and September, when the weather provides comfortable temperatures between 18°C (65°F) and 23°C (74°F). With rainfall of 80 mm (3.1 in) to 94 mm (3.7 in), you can expect pleasant weather during your visit in these months.

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.

Frequently asked questions about the climate in Wissen

What is the best time to visit Wissen?

June, July and August typically offer the most optimal weather in Wissen. In contrast, January, February, March, November and December tend to have less optimal conditions.

What temperatures can I expect in Wissen?

Daytime highs range from 5°C (41°F) in January to 23°C (73°F) in July. Nighttime lows range from -1°C (30°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Wissen get?

Annual rainfall is around 1126 mm (44 in). December is the wettest month with 122 mm (4.8 in), while April is the driest with 71 mm (2.8 in). In the coldest months, precipitation may fall as snow/rain.

How sunny is Wissen?

Wissen receives around 1,540 hours of sunshine per year. July is the sunniest month with 210 hours, while December is the cloudiest with just 41 hours.

Wissen 3-Day Forecast

Wissen 3-Day Forecast

Wissen on the map

Wissen is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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