ClimateForecastDecemberJanuary >>

Árnes Climate by Month

The temperature in Árnes can vary quite a bit throughout the year. Temperatures can be mild during the warmest months, and cold during the cooler months. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Visitors to Árnes can expect significant temperature changes throughout the year. Average daytime temperatures range from a moderate 16°C in July, the warmest time of the year, to a chilly 3°C during cooler months like February. At night, temperatures typically average around -3°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Árnes is known for its substantial rain/snowfall, with annual precipitation reaching 1672 mm. While snow/rainfall varies throughout the year, each season offers its own charm. February brings wetter days averaging 177 mm of precipitation, spread over 16 snowy/rainy days.

In contrast, June experiences a drier climate, with about 102 mm of rainfall spread across 17 rainy days.

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

The best time of year to visit Árnes in Iceland

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Árnes?
    Most rainfall (rainy season) is seen in January, February, March, September and December.
  • Which is the warmest month in Árnes?
    July has an average maximum temperature of 16°C and is the warmest month of the year.
  • Which is the coldest month in Árnes?
    The coldest month is February with an average maximum temperature of 3°C.
  • Which is the wettest month in Árnes?
    February tops the wettest month list with 177 mm of rainfall.
  • Which is the driest month in Árnes?
    June is the driest month with 102 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Árnes

    Sat   Dec 14
    2°C | -6°C
    SW 25 km/h
    8.4 mm
    overcast and sleet

    overcast and sleet

    Sun   Dec 15
    0°C | -6°C
    SW 18 km/h
    19 mm
    overcast and heavy snow

    overcast and heavy snow

    Mon   Dec 16
    -1°C | -7°C
    SE 14 km/h
    6.4 mm
    broken clouds and snow

    broken clouds and snow