Dal Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Dal.
Climate overview of Dal
Temperatures in Dal, Akershus, Norway, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while January is the coldest at -1°C (30°F).
With around 971 mm (38 in) of annual rain/snowfall, the city has moderate precipitation levels. August is the wettest month and March the driest. It also has warm summers and very cold winters. The most sunshine falls in May, with an average of 8.0 hours of daily sunshine.
Dal Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dal - and find the best time to visit.
Monthly Temperature in Dal
The climate in Dal is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 22°C (72°F) in July to a very cold -1°C (30°F) in the coolest month, January.
Nights vary from 11°C (52°F) in July to around -7°C (19°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Dal
Generally, Dal receives mid-range precipitation levels, with 971 mm (38 in) annually. Dal offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month August (111 mm (4.4 in)) and the driest month March (53 mm (2.1 in)) is not too significant. For more details, please visit our Dal 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 Dal
For those who appreciate different seasons, Dal serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 8.0 hours of sunshine daily, and embrace the darker days in December, offering only 1.3 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Dal
The mean water temperature over the year ranges from 2°C (36°F) in February to 16°C (61°F) in July.
Water temperature over the year
Humidity in Dal by Month
The relative humidity is high throughout the year in Dal.
The city experiences its highest humidity in November, reaching 86%. In May, the humidity drops to its lowest level at 60%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Dal
The mean wind speed over the year ranges from 1 m/s (2 knots) in February and December to 2 m/s (4 knots) in January, March, April, May, June, July, August, September, October and November. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Dal
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June and July
- Warmest weather: July and August
- Most sunshine: May, June and July
- Fewer rainy days: February, March, April, May and June
- Warmest water temperature: July and August, although the water may still feel cool.
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -7°C (19°F).
Frequently asked questions about the climate in Dal
What is the best time to visit Dal?
June and July typically offer the most optimal weather in Dal. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Dal has warm summers and very cold winters.
What temperatures can I expect in Dal?
Daytime highs range from -1°C (30°F) in January to 22°C (72°F) in July. Nighttime lows range from -7°C (19°F) to 11°C (52°F). Temperatures vary considerably through the year.
How much rain does Dal get?
Annual rainfall is around 971 mm (38 in). August is the wettest month with 111 mm (4.4 in), while March is the driest with 53 mm (2.1 in).
How sunny is Dal?
Dal receives around 1,676 hours of sunshine per year. May is the sunniest month with 241 hours, while December is the cloudiest with just 39 hours.
Dal 3-Day Forecast
Dal on the map
Dal is highlighted - select any city to see its climate.
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