December weather in Van Tassell, WY
The average temperature in Van Tassell in December is 25.0°F (14.6°F–35.4°F). Average precipitation: inches.
December is a winter month in Van Tassell, and is cooler than the annual average of 45.1°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Daylight averages about 8h 53m. For travel, December is cold.
Avg High
35.4°F
Avg Low
14.6°F
Precipitation
in
Daylight
8h 53m