Lava Beds National Monument
California, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Lava Beds National Monument, CA

An entrance into a circular arrangement of rocks in Gillems Campsite in Lava Beds National Monument, California
An entrance into a circular arrangement of rocks in Gillems Campsite in Lava Beds National Monument, California
The first month of the winter, December, is also a wintry month in Lava Beds National Monument, California, with temperature in the range of an average high of 40.6°F (4.8°C) and an average low of 22.3°F (-5.4°C).

Temperature

With an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 22.3°F (-5.4°C), December is the coldest month.

Rainfall

In Lava Beds National Monument, in December, during 9.1 rainfall days, 1.7" (43.7mm) of precipitation is typically accumulated. Throughout the year, there are 83.8 rainfall days, and 14.7" (374.6mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Lava Beds National Monument, California, are January through June, October through December. In Lava Beds National Monument, during December, snow falls for 5.2 days and regularly aggregates up to 8.6" (218.4mm) of snow. Throughout the year, there are 29.2 snowfall days, and 43.9" (1114.9mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9.2h of daylight.

What is the coldest month in Lava Beds National Monument?

With an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 22.3°F (-5.4°C), December is the coldest month in Lava Beds National Monument, California.

What is the temperature in December in Lava Beds National Monument?

In December, the average high-temperature is 40.6°F (4.8°C), and the average low-temperature is 22.3°F (-5.4°C).

How much does it rain in Lava Beds National Monument in December?

In Lava Beds National Monument, in December, during 9.1 rainfall days, 1.7" (43.7mm) of precipitation is typically accumulated.

How many days does it snow in December in Lava Beds National Monument?

In Lava Beds National Monument, in December, snow falls for 5.2 days, with typically accumulated 8.6" (218.4mm) of snow.

What is the month with the shortest days in Lava Beds National Monument?

The month with the shortest days in Lava Beds National Monument is December, with an average of 9.2h of daylight.

What is the average length of the day in December in Lava Beds National Monument?

In Lava Beds National Monument, California, the average length of the day in December is 9.2h.
Average temperature in December - Lava Beds National Monument, CA
  • Average high temperature in December: 40.7°F

The warmest month (with the highest average high temperature) is July (84.8°F).
The month with the lowest average high temperature is December (40.7°F).

  • Average low temperature in December: 22.3°F

The month with the highest average low temperature is July (51.1°F).
The coldest month (with the lowest average low temperature) is December (22.3°F).

Average rainfall in December - Lava Beds National Monument, CA
  • Average rainfall in December: 1.7"

The wettest month (with the highest rainfall) is March (1.9").
Driest months (with the lowest rainfall) are August and September (0.5").

Average rainfall days in December - Lava Beds National Monument, CA
  • Average rainfall days in December: 9.1 days

The month with the highest number of rainy days is March (10.7 days).
The month with the lowest number of rainy days is August (2.4 days).

Average snowfall in December - Lava Beds National Monument, CA
  • Average snowfall in December: 8.6"

The month with the highest snowfall is January (9.8").
Months with the lowest snowfall are July, August and September (0").

Average snowfall days in December - Lava Beds National Monument, CA
  • Average snowfall days in December: 5.2 days

The month with the highest number of snowfall days is January (6.6 days).
Months with the lowest number of snowfall days are July, August and September (0 days).

Average daylight in December - Lava Beds National Monument, CA
  • Average daylight in December: 9.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).