Heilbrunn Weather & Climate: Best Time to Visit
Heilbrunn, Austria, experiences significant temperature variation throughout the year. Summers bring daytime highs of 24°C (75°F) in July, while winters cool to 2°C (36°F) in January.
Rain/snowfall is high, totalling around 1000 mm (39 in) per year. June is the wettest month and January the driest. The sunniest month is July, with 6.7 hours of sunshine per day on average.
Monthly Temperature in Heilbrunn
Depending on the time of the year, temperatures range from comfortable to chilly in Heilbrunn. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in July, the warmest time of the year, to a chilly 2°C (36°F) during cooler months like January.
At night, you can expect temperatures ranging from 13°C (55°F) in July to around -5°C (23°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Heilbrunn
Heilbrunn has a relatively rain/snowy climate with high precipitation levels, averaging 1000 mm (39 in) of rain/snowfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives high rainfall, averaging 126 mm (5 in) of precipitation, recorded across 16 rainy days. In contrast, the driest month January brings less snow/rainfall, with 44 mm (1.7 in) over 12 snowy/rainy days. For more details, please visit our Heilbrunn 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 Heilbrunn
Seasonal changes in sunshine hours are quite dramatic in Heilbrunn. While July receives considerable daily sunshine with up to 6.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.7 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Heilbrunn by Month
The relative humidity is high throughout the year in Heilbrunn.
The city experiences its highest humidity in December, reaching 81%. In April, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Heilbrunn 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Heilbrunn
During the months of May, June, July, August and September, Heilbrunn enjoys pleasant weather with average temperatures ranging from 18°C (65°F) to 24°C (75°F). These months are perfect for sightseeing and exploring.Rainfall during this time ranges from 102 mm (4 in) in September to 126 mm (5 in) in June. This means you can expect a mix of sunny days and occasional showers. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
