Cool
Average highs are around 3°C, so pack for cooler days.
April verdict
Unalaska, United States in April
Weather score29Poor
Poor for holiday weather
Average highs are around 3°C, so pack for cooler days. Sunshine averages 7.2h per day, enough for a balanced month. Rainfall averages 53mm, which is relatively low for holiday planning.
April weather
Monthly averages
Temp
3°C
Rain
53mm
Sun
7.2h
Sea
4°C
Weather score
29
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 53mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.2h per day, enough for a balanced month.
Cool sea
Sea temperatures average 4°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
April3°C average high
April is on the cooler side of Unalaska's year, useful if you prefer less intense daytime heat.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
Rain
April53mm average rain
April 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
April7.2 hours average sun
April 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
April4°C average sea
April is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJuly to September
Sea temperatures are usually near 9°C in this stretch, so swimming comfort is at its strongest.
Weather score
April29 weather score
April scores above Unalaska's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsFebruary to September
These months have the strongest weather score in the monthly averages.