Average temperature in Chambersburg (PA)
The mean minimum and maximum temperatures over the year in Chambersburg (Pennsylvania), the United States of America.
- The months of May, June, August and September have nice average temperatures.
- On average, the warmest month(s) are July and August.
- On average, the warmest month is July with 30°C.
- On average, the coolest month is January with 4°C.
- The average annual maximum temperature is 17°C.
- The average annual minimum temperature is 7°C.
Forecast for Chambersburg (PA)
overcast and heavy rain
overcast and rain
overcast and rain