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

December weather forecast and climate
Capitola, CA

The beach and a long wooden pier on the calm blue waters in Capitola, California
The beach and a long wooden pier on the calm blue waters in Capitola, California
December, the first month of the winter, in Capitola, is also a moderate month, with average temperature ranging between min 40.8°F (4.9°C) and max 60.1°F (15.6°C).

Temperature

December is the coldest month, with an average high-temperature of 60.1°F (15.6°C) and an average low-temperature of 40.8°F (4.9°C).

Rainfall

In Capitola, during 10.7 rainfall days, 5.7" (144.3mm) of precipitation is typically accumulated. Throughout the year, in Capitola, there are 66.2 rainfall days, and 31.5" (801mm) of precipitation is accumulated.

Ocean temperature

In Capitola, the average water temperature is 55.6°F (13.1°C). Swimming in 55.6°F (13.1°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 is December, with an average of 9.7h of daylight.

What is the coldest month in Capitola?

With an average high-temperature of 60.1°F (15.6°C) and an average low-temperature of 40.8°F (4.9°C), December is the coldest month in Capitola, California.

What is the temperature in December in Capitola?

In Capitola, California, in December, the average high-temperature is 60.1°F (15.6°C), and the average low-temperature is 40.8°F (4.9°C).

How much does it rain in Capitola in December?

In December, in Capitola, California, the rain falls for 10.7 days. Throughout December, 5.7" (144.3mm) of precipitation is accumulated.

What is the water temperature in December in Capitola?

In Capitola, California, in December, the average water temperature is 55.6°F (13.1°C). Swimming in 55.6°F (13.1°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 Capitola?

The month with the shortest days in Capitola, California, is December, with an average of 9.7h of daylight.

What is the average length of the day in December in Capitola?

In December, the average length of the day in Capitola is 9.7h.
Average temperature in December - Capitola, CA
  • Average high temperature in December: 60°F

The warmest month (with the highest average high temperature) is September (74.5°F).
The month with the lowest average high temperature is December (60°F).

  • Average low temperature in December: 40.8°F

The month with the highest average low temperature is August (53.9°F).
Coldest months (with the lowest average low temperature) are January and December (40.8°F).

Average rainfall in December - Capitola, CA
  • Average rainfall in December: 5.7"

The wettest month (with the highest rainfall) is January (6.4").
Driest months (with the lowest rainfall) are July and August (0").

Average rainfall days in December - Capitola, CA
  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is February (10.9 days).
The month with the lowest number of rainy days is July (0.3 days).

Average sea temperature in December - Capitola, CA
  • Average sea temperature in December: 55.6°F

Best months for swimming (with the highest average sea temperature) are August and September (58.1°F).
The coldest month (with the lowest average sea temperature) is April (53.8°F).

Average daylight in December - Capitola, CA
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.7h).