Cool
Average highs are around 9°C, so pack for cooler days.
June verdict
Unalaska, United States in June
Weather score30Poor
Poor for holiday weather
Average highs are around 9°C, so pack for cooler days. Sunshine averages 7.4h per day, enough for a balanced month. Rainfall averages 50mm, which is relatively low for holiday planning.
June weather
Monthly averages
Temp
9°C
Rain
50mm
Sun
7.4h
Sea
7°C
Weather score
30
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 50mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.4h per day, enough for a balanced month.
Cool sea
Sea temperatures average 7°C, so the water can feel cool.
Map
Weather map
Compare Unalaska, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
June9°C average high
June sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
Rain
June50mm average rain
June is one of Unalaska's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to July
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
June7.4 hours average sun
June is brighter than Unalaska's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMarch to June
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
June7°C average sea
June is close to Unalaska's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to September
Sea temperatures are usually near 9°C in this stretch, so swimming comfort is at its strongest.
Weather score
June30 weather score
June is one of Unalaska's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsFebruary to September
These months have the strongest weather score in the monthly averages.