King of Prussia Weather in January

During January, King of Prussia experiences low daytime temperatures of 5°C (41°F) and cooler nights around -5°C (23°F). As part of the winter season, expect quite a bit of snow/rainfall. Around 86 mm (3.4 in) is typical.

Rainfall in King of Prussia in January

Climate statistics over the past 30 years suggest around 10 days of snow/rain, with 86 mm (3.4 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in King of Prussia in January

January in King of Prussia brings typical temperatures with highs around 5°C (41°F) and lows of -5°C (23°F). During January, you'll experience the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows of -5°C (23°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. This month is known for being the coldest, so make sure you pack appropriately with plenty of warm clothing.

Sunshine in King of Prussia in January

The month experiences a moderate amount of sunlight, with 153 hours of sunshine. This provides a nice balance between sunshine and clouds.

Average water temperature in January

With water temperatures around 6°C (43°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

January in King of Prussia can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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Check the conditions for any month of the year.

• January
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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 January

Min Temperature -5°C (23°F)  

Max Temperature 5°C (41°F)  

Water Temperature 6°C (43°F) *  

Chance of Rain 34%  

Precipitation 86 mm (3.4 in)  

Rainy days 10 days  

Humidity 66% *  

Sunshine 153 hours *  

Percentage Sunshine 52% *  

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

What to Wear in King of Prussia in January

Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 6°C (43°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in King of Prussia in January

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

Swimming

5/10

Cycling

3/10

Walking

3/10

Camping

1/10

Outdoor sports

3/10

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.