Weather in January 2025

Philadelphia weather in January 2025

°C °F

The average weather in Philadelphia in January

The weather in Philadelphia in January is very cold with temperatures between -3°C and 3°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Philadelphia during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

You can expect a few days of snow in Philadelphia during January. It’s important to get out your snow boots and warm mittens to stay warm while you explore Philadelphia.

Our weather forecast can give you a great sense of what weather to expect in Philadelphia in January 2025.

If you’re planning to visit Philadelphia in the near future, we highly recommend that you review the 14 day weather forecast for Philadelphia before you arrive.

Temperatures
3° / -3°
Rainy Days
5
Snowy Days
6
Dry Days
19
Rainfall
49
mm
Sun Hours
8.9
Hrs

Explore the weather in Philadelphia in other months

Philadelphia annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 3° / -3° 5 19 6 49 mm
Awful
February 5° / -2° 6 16 6 70 mm
Awful
March 10° / 2° 6 21 4 70 mm
Bad
April 17° / 8° 5 25 0 63 mm
Good
May 22° / 13° 6 26 0 77 mm
Good
June 27° / 18° 5 25 0 88 mm
Perfect
July 30° / 21° 6 25 0 98 mm
Good
August 29° / 21° 5 26 0 106 mm
Good
September 26° / 17° 3 27 0 69 mm
Perfect
October 19° / 12° 4 27 0 72 mm
Good
November 12° / 5° 4 25 1 51 mm
Ok
December 7° / 1° 5 22 3 73 mm
Bad

Weather in Philadelphia in January - FAQ

What is the average temperature in Philadelphia in January?
The average temperature in Philadelphia in January is -3/3° C.
What is the chance of rain in Philadelphia in January?
On average, there are 5 rainy days in Philadelphia during January.
Weather wise, is January a good time to visit Philadelphia?
The weather in Philadelphia in January is awful.
Can it snow in Philadelphia in January?
On average, there are 6 snowy days in Philadelphia in January.
More about the weather in Philadelphia