Unlock Minute-by-Minute Forecast
See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:46
Sunrise
20:36
Sunset
Moon
Waning Gibbous
64% illuminated
23:47
Moonrise
12:15
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Northumberland.
UV Index
Humidity
Frequently asked questions about weather in Northumberland
How warm does it get in Northumberland?
The warmest month in Northumberland is July, with average high temperatures of 30°C. The average temperature during this period is around 25°C.
How cold does it get in Northumberland?
The coldest month in Northumberland is January, with average low temperatures of -4°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Northumberland?
The wettest month in Northumberland is July, with an average of 129mm of precipitation.
What is the driest time of year in Northumberland?
The driest month in Northumberland is March, with an average of 85mm of precipitation.
Explore more weather forecasts
- Bloomsburg, Pennsylvania
- New York City, New York
- Williamsport, Pennsylvania
- Los Angeles, California
- Berwick, Pennsylvania
- Brooklyn, New York
- Pottsville, Pennsylvania
- Chicago, Illinois
- Colonial Park, Pennsylvania
- Houston, Texas
- Hershey, Pennsylvania
- Queens, New York
- Harrisburg, Pennsylvania
- Phoenix, Arizona
- Lebanon, Pennsylvania
- Philadelphia, Pennsylvania