December weather forecast
Eagleville, CA

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Weather in December

The first month of the winter, December, is also an icy month in Eagleville, California, with temperature in the range of an average low of 23°F (-5°C) and an average high of 36.1°F (2.3°C).

Temperature

December, on average, is the coldest month, registering a high temperature of 36.1°F (2.3°C) and a low of 23°F (-5°C).

Humidity

January and December, with an average relative humidity of 79%, are the most humid months.

Rainfall

In Eagleville, in December, during 8.4 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Eagleville, during the entire year, the rain falls for 91.1 days and collects up to 12.64" (321mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall in Eagleville, California. The month with the most snowfall is December, when snow falls for 12.8 days and typically aggregates up to 9.02" (229mm) of snow.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:07 am and sunset at 4:31 pm. On the last day of December, sunrise is at 7:26 am and sunset at 4:41 pm PST.

Sunshine

The months with the least sunshine in Eagleville are January and December, with an average of 5.4h of sunshine.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 2 during December leads to these advisories:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What part of the year is the coldest in Eagleville?

December tends to be the coldest month in Eagleville, with temperatures averaging a daily high of 36.1°F (2.3°C) and a low of 23°F (-5°C).

How cold is December in Eagleville?

In December, the average high-temperature and low-temperature in Eagleville are 36.1°F (2.3°C) and 23°F (-5°C) respectively.

What are the most humid months in Eagleville?

January and December, with an average relative humidity of 79%, are most humid months in Eagleville, California.

What is the average humidity in December in Eagleville?

The average relative humidity in December is 79%.

How many days does it rain in December in Eagleville?

In Eagleville, in December, during 8.4 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

What is the snowiest month in Eagleville?

December is the month with the most snowfall in Eagleville, California. Snow falls for 12.8 days and accumulates 9.02" (229mm) of snow.

How many days does it snow in December in Eagleville?

In Eagleville, during December, snow falls for 12.8 days and regularly aggregates up to 9.02" (229mm) of snow.

What is the month with the shortest days in Eagleville?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

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

The average day length in December in Eagleville is 9h and 15min.

When are sunrise and sunset in December in Eagleville?

In December, on the first day of the month, sunrise is at 7:07 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 4:41 pm PST.

What are the months with the least sunshine in Eagleville?

The months with the least sunshine in Eagleville, California, are January and December, with an average of 5.4h of sunshine.

How many hours of sunshine does Eagleville have in December?

In December, the average sunshine duration in Eagleville is 5.4h.

When is the lowest UV index in Eagleville?

The months with the lowest UV index in Eagleville are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Eagleville?

In December, the average daily maximum UV index in Eagleville is 2. A UV Index of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Eagleville, CA

Average temperature in December - Eagleville, CA
  • Average high temperature in December: 36.1°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is December (36.1°F).

  • Average low temperature in December: 23°F

The month with the highest average low temperature is July (52.5°F).
The coldest month (with the lowest average low temperature) is December (23°F).

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Average pressure in December
Eagleville, CA

Average pressure in December - Eagleville, CA
  • Average pressure in December: 30.18"Hg

The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
Eagleville, CA

Average wind speed in December - Eagleville, CA
  • Average wind speed in December: 7.2mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in December
Eagleville, CA

Average humidity in December - Eagleville, CA
  • Average humidity in December: 79%

The months with the highest relative humidity are January and December (79%).
The month with the lowest relative humidity is August (34%).

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Average rainfall in December
Eagleville, CA

Average rainfall in December - Eagleville, CA
  • Average rainfall in December: 1.81"

The wettest month (with the highest rainfall) is March (1.85").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in December
Eagleville, CA

Average rainfall days in December - Eagleville, CA
  • Average rainfall days in December: 8.4 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is July (2.5 days).

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Average snowfall in December
Eagleville, CA

Average snowfall in December - Eagleville, CA
  • Average snowfall in December: 9.02"

The month with the highest snowfall is December (9.02").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Eagleville, CA

Average snowfall days in December - Eagleville, CA
  • Average snowfall days in December: 12.8 days

The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Eagleville, CA

Average daylight in December / Average sunshine in December - Eagleville, CA
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in December
Eagleville, CA

Average sunshine days in December - Eagleville, CA
  • Average sunshine days in December: 14.2 days

The months with the most sunshine days are July and August (26.3 days).
The month with the least sunshine days is March (12.8 days).

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Average UV index in December
Eagleville, CA

Average UV index in December - Eagleville, CA
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Eagleville, CA

Average cloud cover in December - Eagleville, CA
  • Average cloud cover in December: 44

The months with the most cloud cover are March and December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in December
Eagleville, CA

Average visibility in December - Eagleville, CA
  • Average visibility in December: 5mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

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Eagleville, California, USA

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