Cool
Average highs are around 10°C, so pack for cooler days.
June verdict
Iceland in June
Weather score24Poor
Poor for holiday weather
Average highs are around 10°C, so pack for cooler days. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 82mm, so some wet days are possible.
June weather
Monthly averages
Temp
10°C
Rain
82mm
Sun
5.5h
Sea
9°C
Weather score
24
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 82mm, so some wet days are possible.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 9°C, so the water can feel cool.
Map
Weather map
Compare Iceland with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
June10°C average high
June sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to August
This stretch sets the upper range for average daytime heat.
Rain
June82mm average rain
June sits on the drier side of Iceland's year, which helps with sightseeing and transfers.
Driest monthsFebruary and April to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
June5.5 hours average sun
June is one of Iceland's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
June9°C average sea
June is close to Iceland's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to September
Sea temperatures are usually near 11°C in this stretch, so swimming comfort is at its strongest.
Weather score
June24 weather score
June is one of Iceland's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsApril to September
These months have the strongest weather score in the monthly averages.
Hotels near Iceland
Marriott
ION Adventure Hotel, Nesjavellir, a Member of Design Hotels™Nesjavellir, Iceland
ION City Hotel, a Member of Design Hotels™Reykjavik, Iceland
101 Hotel, Reykjavik, a Member of Design Hotels™Reykjavik, Iceland
The Reykjavik EDITIONReykjavik, Iceland
Courtyard Reykjavik Keflavik AirportReykjanesbaer, Iceland