Cool
Average highs are around 13°C, so pack for cooler days.
April verdict
Bellingham, Washington, United States in April
Weather score25Poor
Poor for holiday weather
Average highs are around 13°C, so pack for cooler days. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 86mm, so some wet days are possible.
April weather
Monthly averages
Temp
13°C
Rain
86mm
Sun
5.5h
Sea
9°C
Weather score
25
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 86mm, 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 Bellingham, Washington, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April13°C average high
April is close to Bellingham's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
April86mm average rain
April sits near Bellingham's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April5.5 hours average sun
April sits close to Bellingham's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April9°C average sea
April is below Bellingham's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJune to September
Sea temperatures are usually near 13°C in this stretch, so swimming comfort is at its strongest.
Weather score
April25 weather score
April scores below Bellingham's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
