Grossarl Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Grossarl.
Climate overview of Grossarl
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, with pleasant summers and very cold winters. The most sunshine falls in July, with an average of 5.9 hours of daily sunshine.
Grossarl Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Grossarl - and find the best time to visit.
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
Best Time to Visit Grossarl
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: A distinct rainy season from June to August, with pleasant summers and very cold winters
- Coldest conditions: January, with freezing nights around -9°C (16°F).
Frequently asked questions about the climate in Grossarl
What is the best time to visit Grossarl?
July and August typically offer the most optimal weather in Grossarl. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions. Grossarl has a distinct rainy season from June to August, with pleasant summers and very cold winters.
What temperatures can I expect in Grossarl?
Daytime highs range from -2°C (28°F) in January to 19°C (66°F) in August. Nighttime lows range from -9°C (16°F) to 8°C (46°F). Temperatures vary considerably through the year.
How much rain does Grossarl get?
Annual rainfall is around 1564 mm (62 in). June is the wettest month with 179 mm (7 in), while January is the driest with 87 mm (3.4 in).
How sunny is Grossarl?
Grossarl receives around 1,362 hours of sunshine per year. July is the sunniest month with 178 hours, while December is the cloudiest with just 32 hours.
Grossarl 3-Day Forecast
Grossarl on the map
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