Northumberland, PA Monthly Weather

Altitude - 199m | 40°53′31″N,76°47′49″W | map (OSM)

Northumberland, PA

°F

12:30 amClear1mphSW

Mon, September 15, 20251:13 AM (GMT -04:00)

September

Sun	Mon Sep 15 80 °F low56 °F	Tue Sep 16 78 °F low55 °F	Wed Sep 17 71 °F low55 °F	Thu Sep 18 80 °F low57 °F	Fri Sep 19 80 °F low56 °F	Sat Sep 20 74 °F low51 °F
Sun Sep 21 72 °F low55 °F	Mon Sep 22 74 °F low56 °F	Tue Sep 23 75 °F low59 °F	Wed Sep 24 76 °F low55 °F	Thu Sep 25 75 °F low54 °F	Fri Sep 26 74 °F low53 °F	Sat Sep 27 73 °F low50 °F
Sun Sep 28 73 °F low50 °F	Mon	Tue	Wed	Thu	Fri	Sat

Last updated 2h 38min ago

Temperature in Northumberland, PA for month

* Northumberland, PA Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Northumberland, PA, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Northumberland, PA. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.