Prosser Weather in April

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

The climate in Prosser during April can be summarized as mild and dry.

April is in the spring in Prosser and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 3°C (37°F) is normal.

Prosser weather averages (imperial / metric)
Daytime temperature 17.4°C 63.3°F
Nightly temperature 2.8°C 37°F
Average temperature 10.1°C 50.2°F
Daily sunshine 7.9 hrs
Avg rainfall 16 mm 0.6 ins
Rainy days 6 days
Sea temperature 8.6°C 47.5°F
Humidity 56%
Windspeed 14.8kph 9 mph

On average April is the 5th driest month of the year in Prosser with around 16mm 0.6 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.9 hours of sunshine per day.

April temperatures in Prosser

Prosser average temperature in April

April rainfall

Prosser average rain in April

April hourly sunshine

Prosser 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 Prosser in April 2024.