King of Prussia
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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.

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).

King of Prussia Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in King of Prussia - and find the best time to visit.

Best Places 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. See all of the United States of America in April →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

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

King of Prussia 3-Day Forecast

Popular in April

Where to go in April - average daytime high across popular destinations.

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