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

December weather forecast and climate
Klamath, CA

December, the first month of the winter, in Klamath, is also a fresh month, with average temperature varying between 54.7°F (12.6°C) and 38.7°F (3.7°C).

Temperature

In December, the average high-temperature is relatively the same as in November - a fresh 54.7°F (12.6°C). In Klamath, the average low-temperature is 38.7°F (3.7°C).

Rainfall

December is the month with the most rainfall in Klamath, California. Rain falls for 17 days and accumulates 14.1" (356.9mm) of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, Klamath receives 0.1" (2.5mm) of snow. In Klamath, during the entire year, snow aggregates up to 1" (25.4mm).

Daylight

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

What is the temperature in December in Klamath?

In Klamath, in December, the average high-temperature is 54.7°F (12.6°C), and the average low-temperature is 38.7°F (3.7°C).

How many days does it rain in December in Klamath?

In Klamath, California, in December, it is raining for 17 days, with typically 14.1" (356.9mm) of accumulated precipitation.

What is the rainiest month in Klamath?

The month with the most rainfall is December when the rain falls for 17 days and typically aggregates up to 14.1" (356.9mm) of precipitation.

When does it start to snow in Klamath?

December is the first month it typically snows in Klamath, California. Throughout December, Klamath receives 0.1" (2.5mm) of snow.

What is the month with the shortest days in Klamath?

With an average of 9.2h of daylight, December has the shortest days of the year in Klamath.

How many hours of daylight does Klamath have in December?

In Klamath, the average length of the day in December is 9.2h.
Average temperature in December - Klamath, CA
  • Average high temperature in December: 54.6°F

The warmest month (with the highest average high temperature) is September (67.2°F).
The month with the lowest average high temperature is January (54.4°F).

  • Average low temperature in December: 38.7°F

The month with the highest average low temperature is August (52.2°F).
The coldest month (with the lowest average low temperature) is January (38.4°F).

Average rainfall in December - Klamath, CA
  • Average rainfall in December: 14.1"

The wettest month (with the highest rainfall) is December (14.1").
The driest month (with the lowest rainfall) is July (0.3").

Average rainfall days in December - Klamath, CA
  • Average rainfall days in December: 17 days

Months with the highest number of rainy days are January and December (17 days).
Months with the lowest number of rainy days are July and August (2 days).

Average snowfall in December - Klamath, CA
  • Average snowfall in December: 0.1"

Months with the highest snowfall are January and February (0.4").
Months with the lowest snowfall are April, May, June, July, August, September, October and November (0").

Average daylight in December - Klamath, CA
  • Average daylight in December: 9.2h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.2h).