Koblenz Weather & Climate: Best Time to Visit
Koblenz, Rhineland-Palatinate, Germany, sees big temperature differences between seasons, with July peaking at 24°C (75°F) and January dropping to 5°C (41°F).
Koblenz sees a moderate amount of rain/snowfall, totalling around 805 mm (32 in) per year. The most sunshine falls in July, with an average of 7.0 hours of daily sunshine.
Monthly Temperature in Koblenz
Visitors to Koblenz can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in July, the warmest time of the year, to a chilly 5°C (41°F) during cooler months like January.
At night, you can expect temperatures ranging from 14°C (57°F) in July to around -1°C (30°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Koblenz
Generally, Koblenz experiences moderate precipitation patterns, averaging 805 mm (32 in) yearly. Year-round, Koblenz has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 78 mm (3.1 in), and the driest month, April, with 55 mm (2.2 in), is minimal. For more details, please visit our Koblenz Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Koblenz
Seasonal changes in sunshine hours are quite dramatic in Koblenz. While July receives considerable daily sunshine with up to 7.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.4 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Koblenz 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Koblenz
During May, June, July, August and September, Koblenz experiences its most favorable weather, with temperatures between 19°C (66°F) and 24°C (76°F). These mild conditions make it an excellent time for a visit.The weather does bring rainfall during this period, between 67 mm (2.6 in) and 73 mm (2.9 in). Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
