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Dornbirn Weather and Climate: A Comprehensive Guide

The temperature in Dornbirn can vary greatly throughout the year. The temperatures shift from warm to cold. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to chilly in Dornbirn. Average maximum daytime temperatures range from a comfortable 23°C in July, the warmest time of the year, to a chilly 3°C during cooler months like January.

At night, temperatures typically drop to an average of around -5°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Dornbirn has a relatively rain/snowy climate with high precipitation levels, averaging 1687 mm of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 190 mm of precipitation, spread over 17 rainy days.

In contrast, January experiences a drier climate, with about 110 mm of snow/rainfall spread across 15 snowy/rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Dornbirn. While July receives considerable daily sunshine with up to 7.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.5 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Bregenz, Austria (9 KM, 6 Miles).

Daily hours of sunshine

Data from: Bregenz, Austria (9 KM, 6 Miles).

Forecast for Dornbirn

Wed   Jan 15
1°C | -6°C
S 1 m/s
1 mm
broken clouds and slight snow

broken clouds and slight snow

Thu   Jan 16
3°C | -5°C
NW 1 m/s
clear and no rain

clear and no rain

Fri   Jan 17
2°C | -4°C
NW 1 m/s
almost clear and no rain

almost clear and no rain

Select a Month of Interest

Check the conditions for any month of the year.

The best time of year to visit Dornbirn in Austria

During the months of June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Dornbirn?
    Most rainfall (rainy season) is seen in May, June, July and August.
  • Which is the warmest month in Dornbirn?
    July has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Dornbirn?
    The coldest month is January with an average maximum temperature of 3°C.
  • Which is the wettest month in Dornbirn?
    June tops the wettest month list with 190 mm of rainfall.
  • Which is the driest month in Dornbirn?
    January is the driest month with 110 mm of precipitation.
  • Which is the sunniest month in Dornbirn?
    July is the sunniest month with an average of 225 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.