December weather forecast
Sheep Ranch, CA

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Weather in December

The first month of the winter, December, is still a chilly month in Sheep Ranch, California, with temperature in the range of an average high of 48°F (8.9°C) and an average low of 32°F (0°C).

Temperature

Sheep Ranch's December weather, with an average high temperature of 48°F (8.9°C) and an average low temperature of 32°F (0°C), tends to be the coldest of the year.

Humidity

In Sheep Ranch, the average relative humidity in December is 67%.

Rainfall

In Sheep Ranch, California, in December, it is raining for 8.2 days, with typically 4.76" (121mm) of accumulated precipitation. Throughout the year, there are 69 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Sheep Ranch. In Sheep Ranch, in December, snow falls for 6 days, with typically accumulated 11.06" (281mm) of snow. In Sheep Ranch, during the entire year, snow falls for 31 days and aggregates up to 79.92" (2030mm) of snow.

Daylight

December has the shortest days of the year in Sheep Ranch, with an average of 9h and 36min of daylight.
On the first day of December in Sheep Ranch, sunrise is at 7:00 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:52 pm PST.

Sunshine

The month with the least sunshine in Sheep Ranch, California, is December, with an average of 6h of sunshine.

UV index

February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What time of the year is the coldest in Sheep Ranch?

In Sheep Ranch, December is the month with the lowest recorded average temperatures, measuring a high of 48°F (8.9°C) and a low of 32°F (0°C).

What is the average December temperature in Sheep Ranch?

The high-temperature in Sheep Ranch, California, during December is 48°F (8.9°C) and the low-temperature is 32°F (0°C).

What is the average humidity in December in Sheep Ranch?

The average relative humidity in December in Sheep Ranch, California, is 67%.

How many days does it rain in December in Sheep Ranch?

In Sheep Ranch, California, in December, it is raining for 8.2 days, with typically 4.76" (121mm) of accumulated precipitation.

How much does it snow in Sheep Ranch in December?

In December, in Sheep Ranch, California, it is snowing for 6 days. Throughout December, 11.06" (281mm) of snow is accumulated.

What is the month with the shortest days in Sheep Ranch?

The month with the shortest days in Sheep Ranch is December, with an average of 9h and 36min of daylight.

How many hours of daylight does Sheep Ranch have in December?

The average day length in December in Sheep Ranch is 9h and 34min.

What time are sunrise and sunset in December in Sheep Ranch?

On the first day of December, sunrise is at 7:00 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:52 pm PST.

What is the month with the least sunshine in Sheep Ranch?

The month with the least sunshine is December, with an average of 6h of sunshine.

How many hours of sunshine does Sheep Ranch have in December?

The average sunshine duration in December in Sheep Ranch is 6h.

What is the month with the lowest UV index in Sheep Ranch?

February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sheep Ranch.

What is the UV index reading in December in Sheep Ranch?

The average daily maximum UV index in December in Sheep Ranch is 2. A UV Index reading of 2, and below, represents a low health risk 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
Sheep Ranch, CA

Average temperature in December - Sheep Ranch, CA
  • Average high temperature in December: 48°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (48°F).

  • Average low temperature in December: 32°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is December (32°F).

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Average pressure in December
Sheep Ranch, CA

Average pressure in December - Sheep Ranch, CA
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Sheep Ranch, CA

Average wind speed in December - Sheep Ranch, CA
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is February (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Sheep Ranch, CA

Average humidity in December - Sheep Ranch, CA
  • Average humidity in December: 67%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (36%).

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Average rainfall in December
Sheep Ranch, CA

Average rainfall in December - Sheep Ranch, CA
  • Average rainfall in December: 4.76"

The wettest month (with the highest rainfall) is March (5.98").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in December
Sheep Ranch, CA

Average rainfall days in December - Sheep Ranch, CA
  • Average rainfall days in December: 8.2 days

The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (1.6 days).

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Average snowfall in December
Sheep Ranch, CA

Average snowfall in December - Sheep Ranch, CA
  • Average snowfall in December: 11.06"

The month with the highest snowfall is March (21.34").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Sheep Ranch, CA

Average snowfall days in December - Sheep Ranch, CA
  • Average snowfall days in December: 6 days

The month with the highest number of snowfall days is March (7.2 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in December /
Average sunshine in December
Sheep Ranch, CA

Average daylight in December / Average sunshine in December - Sheep Ranch, CA
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in December
Sheep Ranch, CA

Average sunshine days in December - Sheep Ranch, CA
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is August (27.9 days).
The month with the least sunshine days is March (14.5 days).

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Average UV index in December
Sheep Ranch, CA

Average UV index in December - Sheep Ranch, CA
  • Average UV index in December: 2

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

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Average cloud cover in December
Sheep Ranch, CA

Average cloud cover in December - Sheep Ranch, CA
  • Average cloud cover in December: 32

The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in December
Sheep Ranch, CA

Average visibility in December - Sheep Ranch, 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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Sheep Ranch, California, USA

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