Þórshöfn Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Þórshöfn.
Climate overview of Þórshöfn
Temperatures in Þórshöfn, North Iceland, Iceland, shift moderately through the seasons. The warmest month is August at 13°C (55°F), and the coolest is February at 3°C (37°F).
The city has a wet climate, receiving around 1027 mm (40 in) of rain/snowfall per year. Despite the high annual total, it has mild summers and cold winters. October is the wettest month. The sunniest month is June, with 3.7 hours of sunshine per day on average.
Þórshöfn Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Þórshöfn - and find the best time to visit.
Monthly Temperature in Þórshöfn
The weather in Þórshöfn changes moderately throughout the year, offering enough variation to appreciate each season. On average, daytime temperatures range from a moderate 13°C (55°F) in August to a chilly 3°C (37°F) in February.
Nighttime temperatures range from 7°C (45°F) in August to -3°C (27°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Þórshöfn
Þórshöfn has a notably wet climate with abundant precipitation, recording 1027 mm (40 in) of rain/snowfall per year. The seasons in Þórshöfn bring significant changes in precipitation. The wettest month, October, receives high rainfall, with an average of 119 mm (4.7 in) of precipitation. This rainfall is distributed across 20 rainy days.
In contrast, the driest month, June, experiences much less rainfall, totaling 54 mm (2.1 in) over 15 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Þórshöfn 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 Þórshöfn
In Þórshöfn, summer days are longer and more sunny, with daily sunshine hours peaking at 3.7 hours in June. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 0.0 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Þórshöfn
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Most sunshine: May and June
- Seasonal pattern: Mild summers and cold winters
- Coldest conditions: February, with freezing nights around -3°C (27°F).
Frequently asked questions about the climate in Þórshöfn
What is the best time to visit Þórshöfn?
June, July, August and September typically offer the most optimal weather in Þórshöfn. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions. Þórshöfn has mild summers and cold winters.
What temperatures can I expect in Þórshöfn?
Daytime highs range from 3°C (37°F) in February to 13°C (55°F) in August. Nighttime lows range from -3°C (27°F) to 7°C (45°F).
How much rain does Þórshöfn get?
Annual rainfall is around 1027 mm (40 in). October is the wettest month with 119 mm (4.7 in), while June is the driest with 54 mm (2.1 in).
How sunny is Þórshöfn?
Þórshöfn receives around 665 hours of sunshine per year. June is the sunniest month with 112 hours, while December is the cloudiest with just 1 hours. Overcast skies are common, especially in winter.
Þórshöfn 3-Day Forecast
Þórshöfn on the map
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