Roppenheim Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Roppenheim.
Climate overview of Roppenheim
Temperatures in Roppenheim, Alsace, France, vary greatly throughout the year. July is the hottest month at 26°C (79°F), while January is the coldest at 6°C (43°F).
The city receives around 939 mm (37 in) of rain/snowfall per year. It experiences warm summers and cold winters. December is the wettest month and April the driest. The most sunshine falls in July, with an average of 8.7 hours of daily sunshine.
Roppenheim Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Roppenheim - and find the best time to visit.
Monthly Temperature in Roppenheim
The climate in Roppenheim is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 6°C (43°F) in January.
Nighttime temperatures range from 15°C (59°F) in July to 0°C (32°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Roppenheim
Generally, Roppenheim receives mid-range precipitation levels, with 939 mm (37 in) annually. The wettest period in Roppenheim occurs in December, which receives around 101 mm (4 in) of precipitation. During the driest month, April, Roppenheim experiences moderate rainfall, totaling 62 mm (2.4 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Roppenheim 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 Roppenheim
In Roppenheim, summer days are longer and more sunny, with daily sunshine hours peaking at 8.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.5 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Roppenheim by Month
The relative humidity is high throughout the year in Roppenheim.
The city experiences its highest humidity in November, reaching 86%. In May, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Roppenheim
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around 0°C (32°F).
Frequently asked questions about the climate in Roppenheim
What is the best time to visit Roppenheim?
May, June, July, August and September typically offer the most optimal weather in Roppenheim. In contrast, January, February, November and December tend to have less optimal conditions. Roppenheim has warm summers and cold winters.
What temperatures can I expect in Roppenheim?
Daytime highs range from 6°C (43°F) in January to 26°C (79°F) in July. Nighttime lows range from 0°C (32°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Roppenheim get?
Annual rainfall is around 939 mm (37 in). December is the wettest month with 101 mm (4 in), while April is the driest with 62 mm (2.4 in).
How sunny is Roppenheim?
Roppenheim receives around 1,851 hours of sunshine per year. July is the sunniest month with 261 hours, while December is the cloudiest with just 45 hours.
Roppenheim 3-Day Forecast
Roppenheim 3-Day Forecast
Roppenheim on the map
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