Williamstown weather in April (New Jersey, United States of America)

How's the weather trend in Williamstown as April approaches? This guide provides the necessary weather information for your travel plans.

Temperatures

The month of April in Williamstown typically includes pleasant temperatures and moderate rainfall. Daytime temperatures hover around 19°C, while nights can cool down to about 6°C.

Precipitation

Williamstown in April usually receives moderate rainfall, averaging around 98 mm for the month. You can typically expect 12 days days of rain this month, based on climate records.

Average sunshine

With around 219 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you prefer dry days with pleasant temperatures, May typically offers the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Williamstown climate page with graphs.

 

Williamstown, monthly averages in April

Min Temperature 6°C  

Max Temperature 19°C  

Chance of Rain 39%  

Precipitation 98 mm  

Rainy days 12 days  

Humidity 61% *  

Sunshine 219 hours *  

Percentage Sunshine 55% *  

* Data from: Philadelphia, the United States of America (32 KM, 20 Miles).

Where to go in the United States of America in April

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Williamstown, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Williamstown.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.