Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:48
Sunrise
20:34
Sunset
Moon
Waxing Crescent
35% illuminated
11:58
Moonrise
00:19
Moonset
Daily Forecast
Today
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Jefferson.
Resources
UV Index
Humidity
Frequently asked questions about weather in Jefferson
How warm does it get in Jefferson?
The warmest month in Jefferson is July, with average high temperatures of 32°C. The average temperature during this period is around 26°C.
How cold does it get in Jefferson?
The coldest month in Jefferson is January, with average low temperatures of -2°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Jefferson?
The wettest month in Jefferson is July, with an average of 144mm of precipitation.
What is the driest time of year in Jefferson?
The driest month in Jefferson is January, with an average of 79mm of precipitation.
Explore more weather forecasts
- Ballenger Creek, Maryland
- New York City, New York
- Frederick, Maryland
- Los Angeles, California
- Green Valley, Maryland
- Brooklyn, New York
- Clarksburg, Maryland
- Chicago, Illinois
- Damascus, Maryland
- Houston, Texas
- Germantown, Maryland
- Queens, New York
- Halfway, Maryland
- Phoenix, Arizona
- Hagerstown, Maryland
- Philadelphia, Pennsylvania