Big Bear Lake
California, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and Climate
Big Bear Lake, CA

  • The average high temperature in December: 8.7°C

The warmest month (with the highest average high temperature) is July (27.3°C).
The month with the lowest average high temperature is January (8.3°C).

  • The average low temperature in December: -5.9°C

The month with the highest average low temperature is July (9°C).
The coldest month (with the lowest average low temperature) is January (-6°C).

  • The average rainfall in December: 76.5mm

The wettest month (with the highest rainfall) is January (113mm).
The driest month (with the lowest rainfall) is June (3.8mm).

  • The average rainfall days in December: 5.1 days

Months with the highest number of rainy days are January and February (6.3 days).
The month with the lowest number of rainy days is June (0.8 days).

  • The average snowfall in December: 312.4mm

The month with the highest snowfall is February (459.7mm).
Months with the lowest snowfall are June, July and August (0mm).

  • The average snowfall days in December: 3.3 days

Months with the highest number of snowfall days are January and February (3.8 days).
Months with the lowest number of snowfall days are July, August and September (0 days).

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