ClimateForecastDecemberJanuary >>

Kjalarnes Climate by Month

The climate in Kjalarnes is marked by big temperature swings throughout the year. Temperatures range from mild during the warmest months to cold in the cooler months. It is also known for its large amounts of rain/snowfall. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Kjalarnes, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a moderate 16°C in July to a chilly 3°C in the coolest month, February. Nights are cooler, with temperatures generally dropping to -4°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Kjalarnes experiences significant rain/snowfall throughout the year, averaging 1394 mm of precipitation annually. Kjalarnes offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between February (147 mm) and June (83 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

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

Sunshine over the year

For those who appreciate different seasons, Kjalarnes serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 6.7 hours of sunshine daily, and embrace the darker days in January, offering only 0.7 hours of daily sunlight.

Monthly hours of sunshine

Data from: Reykjavík, Iceland (12 KM, 7 Miles).

Daily hours of sunshine

Data from: Reykjavík, Iceland (12 KM, 7 Miles).

Average water temperature

The mean water temperature over the year in Kjalarnes ranges from 6°C in January to 11°C in July.

Water temperature over the year

Data from: Reykjavík, Iceland (12 KM, 7 Miles).

The best time of year to visit Kjalarnes in Iceland

Other facts from our historical weather data:
  • Which is the warmest month in Kjalarnes?
    July has an average maximum temperature of 16°C and is the warmest month of the year.
  • Which is the coldest month in Kjalarnes?
    The coldest month is February with an average maximum temperature of 3°C.
  • Which is the wettest month in Kjalarnes?
    February tops the wettest month list with 147 mm of rainfall.
  • Which is the driest month in Kjalarnes?
    June is the driest month with 83 mm of precipitation.
  • Which is the sunniest month in Kjalarnes?
    May is the sunniest month with an average of 201 hours of sunshine.

  • 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 Kjalarnes

    Thu   Dec 12
    5°C | -1°C
    S 32 km/h
    10 mm
    partly cloudy and  chance of rain

    partly cloudy and chance of rain

    Fri   Dec 13
    -1°C | -4°C
    N 25 km/h
    broken clouds and no rain

    broken clouds and no rain

    Sat   Dec 14
    5°C | -2°C
    SE 36 km/h
    7.1 mm
    overcast and sleet

    overcast and sleet