King of Prussia Weather in April

With daytime temperatures of 18°C (64°F) and nighttime lows of 5°C (41°F), April in King of Prussia brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 99 mm (3.9 in) falls on average.

Rainfall in King of Prussia in April

You can typically expect 12 days of rain this month, averaging around 99 mm (3.9 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in King of Prussia in April

Daytime temperatures in King of Prussia reach 18°C (64°F) in April, dropping to 5°C (41°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in King of Prussia in April

Enjoy a sunny month with about 219 hours of sunshine, the clear skies make King of Prussia even more beautiful.

Average water temperature in April

The water temperature is only 8°C (46°F) this month — cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.

If you're a fan of comfortable temperatures and drier conditions, April is a great time to visit.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our King of Prussia's climate page.

King of Prussia Temperature in April

Min Temperature 5°C (41°F)  

Max Temperature 18°C (64°F)  

Water Temperature 8°C (46°F) *  

Chance of Rain 40%  

Precipitation 99 mm (3.9 in)  

Rainy days 12 days  

Humidity 61% *  

Sunshine 219 hours *  

Percentage Sunshine 55% *  

* Data from: Philadelphia, the United States of America (24 KM, 15 Miles).

What to Wear in King of Prussia in April

Pleasant temperatures in April mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. With water temperatures around 8°C (46°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in King of Prussia in April

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our King of Prussia's climate page.

More climate data for King of Prussia

Temperature Rainfall Sunshine Humidity Water Temp

See the full King of Prussia climate overview or explore weather in the United States of America.