Weather in San Jose in December
San Jose temperatures in December range from 6 to 15 and there is an average of 5 days of rain.
Avg Temp
6° - 15°
Avg Rainy Days
5
Avg Dry Days
26
Avg Snow Days
0
Weather Facts - San Jose in December
* The warmest temperature recorded in in December is 26°C
* The coldest temperature recorded in San Jose in December is (-7°C)
* The average rainfall in San Jose in December is 79 mm