Philadelphia County
January
Weather in Philadelphia County for January 2025
Your guide to Philadelphia County weather in January - trends and predictions
In general, the average temperature in Philadelphia County at the beginning of January is 9.4 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 8.3 °F by the end of January.
Philadelphia County sees moderate rainfall in January, averaging 7 rainy days.
With an average of 2 snowy days, Philadelphia County enjoys a light touch of snow in January.
- New! Chat with our AI weatherman - it’s amazing and free.
22
Dry days
7
Rainy days
2
Snow days
10°/-1°
Temperatures
19 km/h
Avg max wind
71 %
Avg humidity
Philadelphia County in January average weather
Move between months or click on a day
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 10° | 2 10° | 3 12° | 4 12° | 5 10° | ||
6 7° | 7 5° | 8 5° | 9 10° | 10 11° | 11 8° | 12 11° |
13 14° | 14 3° | 15 4° | 16 4° | 17 1° | 18 6° | 19 3° |
20 2° | 21 3° | 22 4° | 23 5° | 24 7° | 25 10° | 26 10° |
27 8° | 28 8° | 29 8° | 30 9° | 31 5° |
You can click on date
Access Philadelphia County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during January in Philadelphia County
See the weather trend as well as the moving average line
January weather day by day
Click on a date for more information
Date | Weather | Temperatures | Rain | Snow | More |
---|---|---|---|---|---|
Jan. 1 | Cloudy | 10° /4° | 0.1 mm | 0 cm | |
Jan. 2 | Partly cloudy | 10° /2° | 0 mm | 0 cm | |
Jan. 3 | Moderate or heavy rain shower | 12° /4° | 2.8 mm | 0 cm | |
Jan. 4 | Moderate rain at times | 12° /7° | 1.5 mm | 0 cm | |
Jan. 5 | Patchy rain possible | 10° /4° | 0.4 mm | 0 cm | |
Jan. 6 | Moderate rain at times | 7° /2° | 7.7 mm | 0 cm | |
Jan. 7 | Overcast | 5° /1° | 0.4 mm | 0 cm | |
Jan. 8 | Overcast | 5° /0° | 0 mm | 0 cm | |
Jan. 9 | Patchy rain possible | 10° /0° | 23.2 mm | 0 cm | |
Jan. 10 | Overcast | 11° /2° | 1.6 mm | 0 cm | |
Jan. 11 | Overcast | 8° /1° | 0 mm | 0 cm | |
Jan. 12 | Moderate or heavy rain shower | 11° /2° | 6 mm | 0 cm | |
Jan. 13 | Moderate rain at times | 14° /2° | 11.4 mm | 0 cm | |
Jan. 14 | Overcast | 3° /-2° | 0 mm | 0 cm | |
Jan. 15 | Sunny | 4° /-2° | 0 mm | 0 cm | |
Jan. 16 | Sunny | 4° /-2° | 2 mm | 1.7 cm | |
Jan. 17 | Patchy rain possible | 1° /-4° | 0.2 mm | 0 cm | |
Jan. 18 | Cloudy | 6° /0° | 0.4 mm | 0.1 cm | |
Jan. 19 | Moderate or heavy rain shower | 3° /1° | 14.3 mm | 2.5 cm | |
Jan. 20 | Overcast | 2° /-3° | 0.1 mm | 0 cm | |
Jan. 21 | Overcast | 3° /-3° | 0 mm | 0 cm | |
Jan. 22 | Moderate rain at times | 4° /-4° | 3.3 mm | 0 cm | |
Jan. 23 | Moderate rain at times | 5° /-1° | 1.9 mm | 0 cm | |
Jan. 24 | Cloudy | 7° /0° | 1.3 mm | 0 cm | |
Jan. 25 | Moderate or heavy rain shower | 10° /3° | 12.6 mm | 0 cm | |
Jan. 26 | Overcast | 10° /4° | 1.6 mm | 0 cm | |
Jan. 27 | Overcast | 8° /2° | 0.7 mm | 0 cm | |
Jan. 28 | Cloudy | 8° /2° | 10.9 mm | 0 cm | |
Jan. 29 | Patchy rain possible | 8° /2° | 0.2 mm | 0 cm | |
Jan. 30 | Overcast | 9° /2° | 0 mm | 0 cm | |
Jan. 31 | Patchy rain possible | 5° /1° | 1.2 mm | 0 cm | |
Next |
Important Notice
Our weather forecast for Philadelphia County in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Philadelphia County forecast closer to your planned date for the most up-to-date weather information.
Philadelphia County in January - FAQ
What are the expected maximum and minimum temperatures in Philadelphia County during January?
Prepare for cooler days with highs just around 10° and colder nights, dipping below -1°.
How much rainfall should be expected in Philadelphia County during January?
Significant rainfall exceeding 211.3 mm is expected in Philadelphia County during January, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Philadelphia County during January?
Philadelphia County experiences an average snowfall of 8.6 cm during January, occurring over 2 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Philadelphia County during January?
The average wind speed in Philadelphia County during January is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Philadelphia County
Explore the daily rainfall trends and prepare for Philadelphia Countys January weather 💧
January snowfall in Philadelphia County
Track daily snowfall levels and discover Philadelphia County’s snowy potential this January ❄️
Top locations in Philadelphia County
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Philadelphia County?
Get accurate weather forecasts for Philadelphia County, located at latitude 39.952 and longitude -75.164. Stay updated with localized weather information tailored for Philadelphia County.
Found a mistake?
We appreciate your attention to details. Tell us here.