Altomünster Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Altomünster.

Full Climate overview Temperature Rainfall Sunshine
Current conditions Altomünster  

Climate overview of Altomünster

Altomünster, Bavaria, Germany, experiences significant temperature variation throughout the year. Summers bring daytime highs of 25°C (77°F) in July, while winters cool to 4°C (39°F) in January.

Altomünster sees a moderate amount of rain/snowfall, totalling around 993 mm (39 in) per year. It experiences warm summers and cold winters, creating some seasonal variation. The most sunshine falls in July, with an average of 8.1 hours of daily sunshine.

Altomünster Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Altomünster - and find the best time to visit.

Monthly Temperature in Altomünster

Depending on the time of the year, temperatures range from comfortable to chilly in Altomünster. Average maximum daytime temperatures range from a comfortable 25°C (77°F) in July, the warmest time of the year, to a chilly 4°C (39°F) during cooler months like January.

At night, you can expect temperatures ranging from 14°C (57°F) in July to around -2°C (28°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Altomünster

Generally, Altomünster has a moderate amount of precipitation, averaging 993 mm (39 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 111 mm (4.4 in) of precipitation, spread over 17 rainy days.

In contrast, the driest month February experiences a drier climate, with about 62 mm (2.4 in) of snow/rainfall spread across 15 snowy/rainy days. For more details, please visit our Altomünster Precipitation page.

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

Sunshine Hours in Altomünster

Seasonal changes in sunshine hours are quite dramatic in Altomünster. While July receives considerable daily sunshine with up to 8.1 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: Augsburg, Germany (26 KM, 16 Miles).

Daily hours of sunshine

Data from: Augsburg, Germany (26 KM, 16 Miles).

Best Time to Visit Altomünster

For comfortable weather, consider visiting Altomünster in September. Conditions are usually least favourable in January, February, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: September
  • Warmest weather: July and August
  • Most sunshine: July
  • Fewest rainy days: February, September and October
  • Seasonal pattern: Warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -2°C (28°F).

Frequently asked questions about the climate in Altomünster

What is the best time to visit Altomünster?

September typically offers the most optimal weather in Altomünster. In contrast, January, February, November and December tend to have less optimal conditions. Altomünster has warm summers and cold winters.

What temperatures can I expect in Altomünster?

Daytime highs range from 4°C (39°F) in January to 25°C (77°F) in July. Nighttime lows range from -2°C (28°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Altomünster get?

Annual rainfall is around 993 mm (39 in). June is the wettest month with 111 mm (4.4 in), while February is the driest with 62 mm (2.4 in).

How sunny is Altomünster?

Altomünster receives around 1,724 hours of sunshine per year. July is the sunniest month with 243 hours, while December is the cloudiest with just 46 hours.

Altomünster 3-Day Forecast

Altomünster on the map

Altomünster is highlighted - select any city to see its climate.

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Where to go in September - average daytime high across popular destinations.

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