Úlfljótsvatn Weather & Climate: Best Time to Visit

The climate in Úlfljótsvatn is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a moderate 16°C (61°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 3°C (37°F).

At night, temperatures range from around 9°C (48°F) in July to -4°C (25°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Úlfljótsvatn has a notably wet climate with abundant precipitation, recording 1671 mm (66 in) of rain/snowfall per year. Úlfljótsvatn experiences moderate seasonal variation in snow/rainfall, with monthly averages ranging from 176 mm (6.9 in) in February, the wettest month, and 91 mm (3.6 in) in June, the driest month. For more details, please visit our Úlfljótsvatn Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Úlfljótsvatn can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.7 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 0.7 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Úlfljótsvatn.

The city experiences its highest humidity in July, reaching 81%. 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