Average monthly hours of sunshine in Altdorf
The monthly total of sunhours over the year in Altdorf (Uri), Switzerland.
- On average, July is the sunniest month with 168 hours of sunshine.
- December has on average the lowest amount of sunshine with 36 hours.
- On average, the total annual amount of sun is 1385 hours.
Weather Forecasts for Altdorf
overcast and heavy rain
overcast and heavy sleet
overcast and heavy rain