Dieffenthal Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Dieffenthal.
Climate overview of Dieffenthal
Dieffenthal, Alsace, France, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and January dropping to 6°C (43°F).
The city receives considerable rain/snowfall, with around 1076 mm (42 in) annually. May is the wettest month. It has warm summers and cold winters. Sunshine peaks in July, when the city sees around 7.6 hours of sunshine per day.
Dieffenthal Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dieffenthal - and find the best time to visit.
Monthly Temperature in Dieffenthal
Visitors to Dieffenthal can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 6°C (43°F) in the coolest month, January.
Nights vary from 15°C (59°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 Dieffenthal
Dieffenthal is known for its substantial rain/snowfall, with annual precipitation reaching 1076 mm (42 in). Precipitation levels in Dieffenthal remain relatively steady throughout the year. May has the most rain, with 103 mm (4.1 in) over 17 days. In the driest month April, this drops slightly to 76 mm (3 in), making the city's climate fairly predictable. For more details, please visit our Dieffenthal 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 Dieffenthal
For those who appreciate different seasons, Dieffenthal serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.6 hours of sunshine daily, and embrace the darker days in December, offering only 1.5 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Dieffenthal by Month
The relative humidity is high throughout the year in Dieffenthal.
The city experiences its highest humidity in January, reaching 86%. In April, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Dieffenthal
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: August and September
- Warmest weather: July and August
- Most sunshine: June, July and August
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -1°C (30°F).
Frequently asked questions about the climate in Dieffenthal
What is the best time to visit Dieffenthal?
August and September typically offer the most optimal weather in Dieffenthal. In contrast, January, February, November and December tend to have less optimal conditions. Dieffenthal has warm summers and cold winters.
What temperatures can I expect in Dieffenthal?
Daytime highs range from 6°C (43°F) in January to 26°C (79°F) in July. Nighttime lows range from -1°C (30°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Dieffenthal get?
Annual rainfall is around 1076 mm (42 in). May is the wettest month with 103 mm (4.1 in), while April is the driest with 76 mm (3 in).
How sunny is Dieffenthal?
Dieffenthal receives around 1,695 hours of sunshine per year. July is the sunniest month with 229 hours, while December is the cloudiest with just 44 hours.
Dieffenthal 3-Day Forecast
Dieffenthal 3-Day Forecast
Dieffenthal on the map
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