Climate in Altdorf (Uri, Switzerland)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Altdorf, Switzerland   Copyright © 2023  weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Altdorf, Switzerland   Copyright © 2023  weather-and-climate.com

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Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year

Average percent of sunshine in Altdorf, Switzerland   Copyright © 2023  weather-and-climate.com

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Where to stay in Altdorf

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Altdorf, Switzerland   Copyright © 2023  weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Altdorf, Switzerland   Copyright © 2023  weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Altdorf, Switzerland   Copyright © 2023  weather-and-climate.com

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Average wind speed

The mean monthly wind speed over the year (in meters per second)

Average wind speed in Altdorf, Switzerland   Copyright © 2023  weather-and-climate.com

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Weather Forecasts for Altdorf (Uri)

Tue   May 30
24°C | 10°C
N 7 km/h
partly cloudy and no rain

partly cloudy and no rain

Wed   May 31
23°C | 12°C
SE 11 km/h
partly cloudy and no rain

partly cloudy and no rain

Thu   Jun 01
24°C | 11°C
SE 7 km/h
0.6 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

The best time of year to visit Altdorf in Switzerland



Other facts from our historical climate data:

  • Which is the warmest month in Altdorf?
    July has an average maximum temperature of 14°C (56°F) and is the warmest month of the year.
  • Which is the coldest month in Altdorf?
    The coldest month is February with an average maximum temperature of -2°C (29°F).
  • Which is the wettest month in Altdorf?
    August tops the wettest month list with 249mm (9.8in) of rainfall.
  • Which is the driest month in Altdorf?
    February is the driest month with 136mm (5.3in) of precipitation.
  • Which is the sunniest month in Altdorf?
    July is the sunniest month with an average of 168 hours of sunshine.

  • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.