Nesjum Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Nesjum.
Climate overview of Nesjum
The climate in Nesjum, South Iceland, Iceland, sees a moderate range of temperatures across the year, from 12°C (54°F) in July down to 3°C (37°F) in February.
The city receives considerable rain/snowfall, with around 2132 mm (84 in) annually. October is the wettest month. It has a distinct rainy season from September to March. May is the sunniest month, averaging 5.7 hours of sunshine per day.
Nesjum Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Nesjum — and find the best time to visit.
Monthly Temperature in Nesjum
The weather in Nesjum changes moderately throughout the year, offering enough variation to appreciate each season. Typically, average maximum daytime temperatures range from a chilly 12°C (54°F) in July to a chilly 3°C (37°F) in the coolest month, February.
Nights vary from 7°C (45°F) in July to around -3°C (27°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Nesjum
Nesjum experiences significant rain/snowfall throughout the year, averaging 2132 mm (84 in) of precipitation annually. The climate in Nesjum shows significant variation throughout the year. Expect heavy rainfall in October, the wettest month, with an average of 236 mm (9.3 in) of precipitation over 17 rainy days.
In contrast, the driest month May offers drier and sunnier days, with around 105 mm (4.1 in) of rainfall over 13 rainy days. For more details, please visit our Nesjum Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Nesjum
For those who appreciate different seasons, Nesjum serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 5.7 hours of sunshine daily, and embrace the darker days in December, offering only 0.6 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Nesjum
Be aware that January, February, March, September, October, November and December typically bring the highest precipitation levels. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
Frequently asked questions about the climate in Nesjum
What is the best time to visit Nesjum?
Nesjum has a distinct rainy season from September to March.
What temperatures can I expect in Nesjum?
Daytime highs range from 3°C (37°F) in February to 12°C (54°F) in July. Nighttime lows range from -3°C (27°F) to 7°C (45°F).
How much rain does Nesjum get?
Annual rainfall is around 2132 mm (84 in). October is the wettest month with 236 mm (9.3 in), while May is the driest with 105 mm (4.1 in).
How sunny is Nesjum?
Nesjum receives around 1,191 hours of sunshine per year. May is the sunniest month with 172 hours, while December is the cloudiest with just 17 hours.
Nesjum 3-Day Forecast
Nesjum 3-Day Forecast
Nesjum on the map
Nesjum is highlighted — select any city to see its climate.
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