Selfoss Weather Today

Daily Weather Forecast & Temperature in Selfoss

overcast clouds
overcast clouds
H: 4° L: 4°
Feels like -1°
AQI: Fair (2/5)
Humidity
52%
Dew -5°
Wind speed
28.73 km/h
SE · G45.83
Pressure
1015 hPa
Visibility
10 km
Cold Weather
Temperature is 4°. Bundle up if going outside.
High Winds
Wind speed is 28.73 km/h. Secure loose objects.
Weather Summary
Currently in Selfoss, expect varied conditions with cold temperatures around 4°, though it feels cooler. Winds are strong winds.
Precipitation Probability
40%
21
100%
00
98%
03
75%
06
100%
09
100%
12
100%
15
100%
18
100%
21
77%
00
0%
03
33%
06
0%
09
0%
12
23%
15
91%
18
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
Wed
21:00
 
 
 
Thu
09:00
 
 
 
-1°
Thu
21:00
-4°
 
-5°
 
-6°
 
-6°
Fri
09:00
-2°
 
-1°
 
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:42
Sunset
Sunset
20:12
Moon Phase
Full Moon (100%)
Timezone: GMT+05:30
Last updated: Apr 1, 2026 11:31 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
63.933109
Longitude
Longitude
-20.997120
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More about Selfoss
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Selfoss, Iceland

Selfoss, a town in South Iceland, experiences a subarctic climate with cool summers and cold, snowy winters. The climate in Selfoss is greatly influenced by its proximity to the North Atlantic and the surrounding terrain, making it a fascinating area for weather enthusiasts and travelers alike.

Seasonal Temperatures

The temperature in Selfoss varies greatly throughout the year. The summer months, from June to August, see average high temperatures ranging from 11°C to 13°C (52°F to 55°F), while winter, from December to February, experiences average lows of -2°C to -4°C (28°F to 25°F).

The table below highlights the average monthly temperatures in Selfoss:

Month Average High (°C) Average Low (°C)
January -1 -5
February 0 -4
March 2 -3
April 6 -2
May 10 2
June 13 6
July 14 8
August 13 7
September 9 3
October 5 0
November 2 -2
December 0 -4

Precipitation

Selfoss experiences moderate to high levels of precipitation throughout the year, with the highest levels occurring during the winter months. The town receives an average of 60-80 mm of precipitation per month during the winter, primarily in the form of snow.

On the other hand, the summer months see significantly less precipitation, with an average of 40-60 mm per month. This creates a distinct difference in the landscape and overall atmosphere of the town based on the time of year.

Sunlight Hours

Due to its high northern latitude, Selfoss experiences dramatic variations in daylight hours throughout the year. In the depths of winter, the town receives only a few hours of daylight each day, while in the height of summer, it experiences nearly 24 hours of continuous daylight due to the phenomenon known as the midnight sun.

The chart below illustrates the average daylight hours in Selfoss throughout the year:

Average Daylight Hours in Selfoss
Source: Selfoss Weather Institute

Extreme Weather Events

Selfoss is known to experience extreme weather events, including powerful storms and blizzards during the winter months. These events can lead to road closures and travel disruptions, making it important for visitors to stay informed about weather conditions when planning a trip to Selfoss.

"The unique weather patterns in Selfoss make it a captivating destination for those interested in experiencing the raw power of nature. However, it's crucial to be prepared for the potential challenges posed by the region's extreme weather." - Dr. Kristjana Sigurbjornsdottir, Weather Researcher

Conclusion

Selfoss, Iceland, offers a truly unique climate and weather experience throughout the year. From the stark beauty of its winter landscapes to the endless daylight of summer, Selfoss is a destination that showcases the natural wonders of the subarctic climate. Visitors are encouraged to plan their trips accordingly, taking into account the variations in temperature, precipitation, and daylight hours that define the town's weather patterns.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Selfoss
What is the Latitude and Longitude of Selfoss?

Selfoss's Latitude is 63.933109 & Longitude is -20.997120.

What is the weather in Selfoss today?

Weather in Selfoss is 4° today.

What is the climatic condition of Selfoss today?

Climate Conditions in Selfoss shows overcast clouds today.

What is the humidity in Selfoss today?

Humidity in Selfoss is 52% today.

What is the wind speed in Selfoss today?

Wind speed in Selfoss is 28.73 km/h, flowing at 145° SE wind direction.

What does it feel like in Selfoss today?

It feels like -1° in Selfoss today, with 100% cloud cover and 10 km visibility.

Weather in Selfoss