Weather in Allentown in December

The weather in Allentown in December is cold, when degrees are between -4 and 6 and there are 15 days of rain and 7 days of snow in average. Therefore, if you are planning a trip to Allentown in December, warm clothes and gloves are highly recommended.
Avg Temp
(-4°) - 6°
Avg Rainy Days
15
Avg Dry Days
16
Avg Snow Days
7

Weather Facts - Allentown in December

* The warmest temperature recorded in in December is 22°C
* The coldest temperature recorded in Allentown in December is (-21°C)
* The average rainfall in Allentown in December is 90 mm

Average Temperature in Allentown