ClimateForecastJuneJuly >>

Keflavík Climate by Month

The graphs below provide an overview of the climate in Keflavík (Reykjanes), Iceland. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

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

Forecast for Keflavík

Fri   Jun 21
13°C | 8°C
SW 11 km/h
2 mm
overcast and  chance of slight rain

overcast and chance of slight rain

Sat   Jun 22
12°C | 8°C
E 18 km/h
9.3 mm
overcast and rain

overcast and rain

Sun   Jun 23
11°C | 7°C
SW 22 km/h
3 mm
partly cloudy and rain

partly cloudy and rain

The best time of year to visit Keflavík in Iceland

Other facts from our historical weather data:

  • Which is the warmest month in Keflavík?
    July has an average maximum temperature of 14°C and is the warmest month of the year.
  • Which is the coldest month in Keflavík?
    The coldest month is February with an average maximum temperature of 5°C.
  • Which is the wettest month in Keflavík?
    September tops the wettest month list with 149 mm of rainfall.
  • Which is the driest month in Keflavík?
    June is the driest month with 77 mm of precipitation.
  • Which is the sunniest month in Keflavík?
    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.