Williamson Weather in April

The climate in Williamson during April can be summarized as mild and a little damp.

April is in the spring in Williamson and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 21°C (69°F), whilst at night 5°C (42°F) is normal.

On average April is the 6th wettest month of the year in Williamson with around 92mm 3.6 inches of rain making it a a little damp 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 7.8 hours of sunshine per day.

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 Williamson in April 2024.