Årdal Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Årdal.
Climate overview of Årdal
Årdal, Rogaland, Norway, sees big temperature differences between seasons, with July peaking at 19°C (66°F) and February dropping to 3°C (37°F).
The city has a wet climate, receiving around 2267 mm (89 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from August to March, with pleasant summers and cold winters. December is the wettest month. The sunniest month is May, with 7.5 hours of sunshine per day on average.
Årdal Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Årdal - and find the best time to visit.
Monthly Temperature in Årdal
Visitors to Årdal can expect significant temperature changes throughout the year. On average, daytime temperatures range from a pleasant 19°C (66°F) in July to a chilly 3°C (37°F) in February.
Nighttime temperatures range from 11°C (52°F) in July to -3°C (27°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Årdal
Årdal is known for its substantial rain/snowfall, with annual precipitation reaching 2267 mm (89 in). The amount of precipitation varies moderately throughout the year. The wettest month, December, sees around 246 mm (9.7 in) of snow/rainfall, perfect for those who enjoy a bit of snow/rain now and then. The driest month, May, still receives a respectable 120 mm (4.7 in) of rainfall. For more details, please visit our Årdal 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 Årdal
In Årdal, summer days are longer and more sunny, with daily sunshine hours peaking at 7.5 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.1 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Årdal by Month
The relative humidity is high throughout the year in Årdal.
The city experiences its highest humidity in January, reaching 82%. In May, the humidity drops to its lowest level at 76%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Årdal
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July
- Warmest weather: July and August
- Most sunshine: May and June
- Seasonal pattern: A distinct rainy season from August to March, with pleasant summers and cold winters
- Coldest conditions: February, with freezing nights around -3°C (27°F).
Frequently asked questions about the climate in Årdal
What is the best time to visit Årdal?
July typically offers the most optimal weather in Årdal. In contrast, January, February, March, April, September, October, November and December tend to have less optimal conditions. Årdal has a distinct rainy season from August to March, with pleasant summers and cold winters.
What temperatures can I expect in Årdal?
Daytime highs range from 3°C (37°F) in February to 19°C (66°F) in July. Nighttime lows range from -3°C (27°F) to 11°C (52°F). Temperatures vary considerably through the year.
How much rain does Årdal get?
Annual rainfall is around 2267 mm (89 in). December is the wettest month with 246 mm (9.7 in), while May is the driest with 120 mm (4.7 in). In the coldest months, precipitation may fall as snow/rain.
How sunny is Årdal?
Årdal receives around 1,543 hours of sunshine per year. May is the sunniest month with 226 hours, while December is the cloudiest with just 32 hours.
Årdal 3-Day Forecast
Årdal on the map
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