Grossarl Weather & Climate: Best Time to Visit
Grossarl, Salzburg, Austria, sees big temperature differences between seasons, with August peaking at 19°C (66°F) and January dropping to -2°C (28°F).
Rain/snowfall is high, totalling around 1564 mm (62 in) per year. June is the wettest month and January the driest. The city also experiences a distinct rainy season from June to August. The most sunshine falls in July, with an average of 5.9 hours of daily sunshine.
Monthly Temperature in Grossarl
Visitors to Grossarl can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a pleasant 19°C (66°F) in August, the warmest time of the year, to a very cold -2°C (28°F) during cooler months like January.
At night, you can expect temperatures ranging from 8°C (46°F) in August to around -9°C (16°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Grossarl
Grossarl is known for its substantial rain/snowfall, with annual precipitation reaching 1564 mm (62 in). While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 179 mm (7 in) of precipitation, spread over 19 rainy days.
In contrast, the driest month January experiences a drier climate, with about 87 mm (3.4 in) of snowfall spread across 15 snowy days. For more details, please visit our Grossarl 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 Grossarl
Seasonal changes in sunshine hours are quite dramatic in Grossarl. While July receives considerable daily sunshine with up to 5.9 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Grossarl by Month
The relative humidity is moderate throughout the year in Grossarl.
The city experiences its highest humidity in December, reaching 76%. In May, the humidity drops to its lowest level at 46%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Grossarl 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Grossarl
During June, July and August, Grossarl experiences its most favorable weather, with temperatures between 17°C (63°F) and 19°C (66°F). These mild conditions make it an excellent time for a visit.The weather does bring rainfall during this period, between 173 mm (6.8 in) and 179 mm (7 in).
Plan accordingly for June, July and August, when conditions bring the heaviest precipitation. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
