December weather forecast
La Playa, CA

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Weather in December

The first month of the winter, December, is still a comfortable month in La Playa, California, with an average temperature fluctuating between 53.6°F (12°C) and 63°F (17.2°C).

Temperature

La Playa's coldest months, February and December, record an average high-temperature of 63°F (17.2°C).

Humidity

In La Playa, California, the average relative humidity in December is 63%.

Rainfall

The month with the most rainfall in La Playa is December, when the rain falls for 6.8 days and typically aggregates up to 1.81" (46mm) of precipitation.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:33 am and sunset at 4:42 pm. On the last day of December, in La Playa, sunrise is at 6:51 am and sunset at 4:53 pm PST.

Sunshine

The month with the least sunshine in La Playa is December, with an average of 6.7h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in La Playa. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during December leads to these instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the coldest month in La Playa?

The months of February and December bring the lowest temperatures in La Playa, California, averaging a high of 63°F (17.2°C).

What is the temperature in December in La Playa?

The high-temperature, in December, in La Playa, is 63°F (17.2°C), while the low-temperature averages to 53.6°F (12°C).

What is the average humidity in December in La Playa?

The average relative humidity in December in La Playa, California, is 63%.

What is the wettest month in La Playa?

December is the month with the most rainfall in La Playa. Rain falls for 6.8 days and accumulates 1.81" (46mm) of precipitation.

How much does it rain in La Playa in December?

In December, in La Playa, the rain falls for 6.8 days. Throughout December, 1.81" (46mm) of precipitation is accumulated.

What is the month with the shortest days in La Playa?

December has the shortest days of the year in La Playa, with an average of 10h and 0min of daylight.

What is the average length of the day in December in La Playa?

The average day length in December in La Playa, California, is 10h and 2min.

What time are sunrise and sunset in December in La Playa?

In December, on the first day of the month, sunrise is at 6:33 am and sunset at 4:42 pm. On the last day of the month, in La Playa, sunrise is at 6:51 am and sunset at 4:53 pm PST.

What is the month with the least sunshine in La Playa?

December has the least sunshine of the year in La Playa, with an average of 6.7h of sunshine.

How many hours of sunshine does La Playa have in December?

In December, the average sunshine duration in La Playa, California, is 6.7h.

What are the months with the lowest UV index in La Playa?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4.

How high is the UV index in December in La Playa?

In La Playa, California, the average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
La Playa, CA

Average temperature in December - La Playa, CA
  • Average high temperature in December: 63°F

The warmest month (with the highest average high temperature) is August (75.6°F).
The months with the lowest average high temperature are February and December (63°F).

  • Average low temperature in December: 53.6°F

The month with the highest average low temperature is August (65.5°F).
The coldest month (with the lowest average low temperature) is February (53.1°F).

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Average pressure in December
La Playa, CA

Average pressure in December - La Playa, CA
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are June and September (29.88"Hg).

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Average wind speed in December
La Playa, CA

Average wind speed in December - La Playa, CA
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is October (5.5mph).

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Average humidity in December
La Playa, CA

Average humidity in December - La Playa, CA
  • Average humidity in December: 63%

The month with the highest relative humidity is June (76%).
The months with the lowest relative humidity are January and November (61%).

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Average rainfall in December
La Playa, CA

Average rainfall in December - La Playa, CA
  • Average rainfall in December: 1.81"

The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in December
La Playa, CA

Average rainfall days in December - La Playa, CA
  • Average rainfall days in December: 6.8 days

The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is June (2.8 days).

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Average daylight in December /
Average sunshine in December
La Playa, CA

Average daylight in December / Average sunshine in December - La Playa, CA
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 6h and 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in December
La Playa, CA

Average sunshine days in December - La Playa, CA
  • Average sunshine days in December: 21.8 days

The month with the most sunshine days is August (24.8 days).
The month with the least sunshine days is February (20.1 days).

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Average UV index in December
La Playa, CA

Average UV index in December - La Playa, CA
  • Average UV index in December: 4

The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in December
La Playa, CA

Average cloud cover in December - La Playa, CA
  • Average cloud cover in December: 24

The months with the most cloud cover are March, May and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 9).

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Average visibility in December
La Playa, CA

Average visibility in December - La Playa, CA
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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La Playa, California, USA

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