Isenthal Weather & Climate: Best Time to Visit
Temperatures in Isenthal, Uri, Switzerland, vary greatly throughout the year. July is the hottest month at 20°C (68°F), while January is the coldest at 0°C (32°F).
The city has a wet climate, receiving around 1986 mm (78 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from May to September. August is the wettest month. The most sunshine falls in July, with an average of 5.6 hours of daily sunshine.
Monthly Temperature in Isenthal
The climate in Isenthal is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a pleasant 20°C (68°F) in July to a very cold 0°C (32°F) in January.
Nighttime temperatures range from 10°C (50°F) in July to -7°C (19°F) in January.Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Isenthal
Isenthal has a notably wet climate with abundant precipitation, recording 1986 mm (78 in) of rain/snowfall per year. The amount of precipitation varies moderately throughout the year. The wettest month, August, sees around 227 mm (8.9 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, January, still receives a respectable 126 mm (5 in) of snowfall. For more details, please visit our Isenthal 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 Isenthal
In Isenthal, summer days are longer and more sunny, with daily sunshine hours peaking at 5.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.2 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Isenthal by Month
The relative humidity is high throughout the year in Isenthal.
The city experiences its highest humidity in December, reaching 80%. In April, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Isenthal
The average wind speed over the year ranges from 2 m/s (4 knots) to 3 m/s (6 knots). It is lower in January, February, March, May, June, July, August, September, October, November and December and higher in April. What does this mean?
The mean monthly wind speed over the year (meters per second)
Isenthal 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Isenthal
Isenthal's weather is most enjoyable during June and July, with comfortable temperatures from 18°C (64°F) to 20°C (68°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 216 mm (8.5 in) and 218 mm (8.6 in), providing a good balance of sunny and rainy days.The wettest months are May, June, July, August and September, when precipitation is at its highest. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
