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Reyðarfjörður Climate by Month

The climate in Reyðarfjörður is marked by big temperature swings throughout the year. Temperatures range from mild during the warmest months to very cold in the cooler months. It also has a notably wet climate with much precipitation. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

In Reyðarfjörður, temperatures differ significantly between summer and winter months. Average daytime temperatures range from a moderate 13°C in July, the warmest time of the year, to a very cold 1°C during cooler months like December. At night, temperatures typically average around -6°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Reyðarfjörður experiences significant rain/snowfall throughout the year, averaging 1570 mm of precipitation annually. While snow/rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 176 mm of precipitation, spread over 17 snowy/rainy days.

In contrast, June experiences a drier climate, with about 82 mm of rainfall spread across 13 rainy days.

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

The best time of year to visit Reyðarfjörður in Iceland

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Reyðarfjörður?
    Most rainfall (rainy season) is seen in January, February, October, November and December.
  • Which is the warmest month in Reyðarfjörður?
    July has an average maximum temperature of 13°C and is the warmest month of the year.
  • Which is the coldest month in Reyðarfjörður?
    The coldest month is December with an average maximum temperature of 1°C.
  • Which is the wettest month in Reyðarfjörður?
    October tops the wettest month list with 176 mm of rainfall.
  • Which is the driest month in Reyðarfjörður?
    June is the driest month with 82 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 Reyðarfjörður

    Thu   Dec 12
    10°C | 1°C
    SW 11 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Fri   Dec 13
    5°C | -1°C
    NW 29 km/h
    1.1 mm
    overcast and  chance of slight snow

    overcast and chance of slight snow

    Sat   Dec 14
    5°C | -5°C
    SE 7 km/h
    broken clouds and no rain

    broken clouds and no rain