Weather in Riverside in December
The weather in Riverside in December is variable, when the days are comfortable with over 20 degrees, while it might get colder when night falls with less than 6 degrees on average. Also, there are around 6 days of rain, so it is advisable to take appropriate clothes.
Avg Temp
6° - 20°
Avg Rainy Days
6
Avg Dry Days
25
Avg Snow Days
0
Weather Facts - Riverside in December
* The warmest temperature recorded in in December is 29°C
* The coldest temperature recorded in Riverside in December is 1°C
* The average rainfall in Riverside in December is 25 mm