Årdal Weather & Climate: Best Time to Visit

Visitors to Årdal can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a pleasant 19°C (66°F) in July, the warmest time of the year, to a chilly 3°C (37°F) during cooler months like January.

At night, you can expect temperatures ranging from 11°C (52°F) in July to around -3°C (27°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Årdal is known for its substantial rain/snowfall, with annual precipitation reaching 2272 mm (89 in). While snow/rainfall varies throughout the year, each season offers its own charm. December brings wetter days averaging 247 mm (9.7 in) of precipitation, spread over 26 snowy/rainy days.

In contrast, the driest month May experiences a drier climate, with about 120 mm (4.7 in) of rainfall spread across 18 rainy days. 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

Seasonal changes in sunshine hours are quite dramatic in Årdal. While May receives considerable daily sunshine with up to 7.5 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

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