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

December weather forecast and climate
Fort Bragg, CA

Colorful and shiny stone and glass pebbles blanket at the beach in Fort Bragg, California
Colorful and shiny stone and glass pebbles blanket at the beach in Fort Bragg, California
December, the first month of the winter, in Fort Bragg, is still a mild month, with average temperature varying between 55.9°F (13.3°C) and 40.6°F (4.8°C).

Temperature

In December, the average high-temperature is essentially the same as in November - a still moderate 55.9°F (13.3°C). In December, the average low-temperature is 40.6°F (4.8°C).

Rainfall

In Fort Bragg, California, during December, it is raining for 14 days. Throughout the year, in Fort Bragg, California, there are 106 rainfall days.

Ocean temperature

In Fort Bragg, the average water temperature is 54.1°F (12.3°C).
Note: Swimming in 54.1°F (12.3°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

The month with the shortest days in Fort Bragg is December, with an average of 9.4h of daylight.

What is the temperature in December in Fort Bragg?

In December, the average high-temperature is 55.9°F (13.3°C), and the average low-temperature is 40.6°F (4.8°C).

How many days does it rain in December in Fort Bragg?

In Fort Bragg, California, during December, it is raining for 14 days.

What is the water temperature in December in Fort Bragg?

In Fort Bragg, in December, the average water temperature is 54.1°F (12.3°C). Swimming in 54.1°F (12.3°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

What is the month with the shortest days in Fort Bragg?

With an average of 9.4h of daylight, December has the shortest days of the year in Fort Bragg, California.

What is the average length of the day in December in Fort Bragg?

In December, the average length of the day in Fort Bragg, California, is 9.4h.
Average temperature in December - Fort Bragg, CA
  • Average high temperature in December: 55.9°F

The warmest month (with the highest average high temperature) is September (65.6°F).
The month with the lowest average high temperature is January (55.5°F).

  • Average low temperature in December: 40.6°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

Average rainfall days in December - Fort Bragg, CA
  • Average rainfall days in December: 14 days

The month with the highest number of rainy days is January (15 days).
The month with the lowest number of rainy days is July (2 days).

Average sea temperature in December - Fort Bragg, CA
  • Average sea temperature in December: 54.2°F

The best month for swimming (with the highest average sea temperature) is October (55.6°F).
The coldest month (with the lowest average sea temperature) is April (52.1°F).

Average daylight in December - Fort Bragg, CA
  • Average daylight in December: 9.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.4h).