California, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and Climate
Redding, CA

  • The average high temperature in December: 54.5°F

The warmest month (with the highest average high temperature) is July (98.4°F).
The month with the lowest average high temperature is December (54.5°F).

  • The average low temperature in December: 36.3°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is December (36.3°F).

  • The average rainfall in December: 6.3"

The wettest month (with the highest rainfall) is December (6.3").
The driest month (with the lowest rainfall) is July (0.1").

  • The average rainfall days in December: 10.2 days

The month with the highest number of rainy days is January (13.1 days).
The month with the lowest number of rainy days is July (0.6 days).

  • The average daylight in December: 9h

Months with the longest days are June and July (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9h).

  • The average sunshine in December: 6.6h

The month with most sunshine is July (Average sunshine: 14.5h).
The month with least sunshine is December (Average sunshine: 6.6h).

  • The average UV index in December: 1

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).