Friday Harbor Weather in April

What's the weather like in Friday Harbor (Washington) in April 2024?

The climate in Friday Harbor during April can be summarized as cool and reasonably dry.

April is in the spring in Friday Harbor and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 13°C (55°F), whilst at night 5°C (41°F) is normal.

Friday Harbor weather averages (imperial / metric)
Daytime temperature 12.8°C 55°F
Nightly temperature 5.1°C 41.1°F
Average temperature 8.9°C 48°F
Daily sunshine 6.5 hrs
Avg rainfall 40 mm 1.6 ins
Rainy days 13 days
Sea temperature 9.6°C 49.3°F
Humidity 75%
Windspeed 13.3kph 8 mph

On average April is the 6th driest month of the year in Friday Harbor with around 40mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.5 hours of sunshine per day.

April temperatures in Friday Harbor

Friday Harbor average temperature in April

April rainfall

Friday Harbor average rain in April

April hourly sunshine

Friday Harbor average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Friday Harbor in April 2024.