December weather forecast
Shingle Springs, CA

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Weather in December

December, the first month of the winter in Shingle Springs, is also a fresh month, with an average temperature ranging between max 52.7°F (11.5°C) and min 37.9°F (3.3°C).

Temperature

Shingle Springs experiences its lowest temperatures in December, with an average peak of 52.7°F (11.5°C) and a low of 37.9°F (3.3°C).

Humidity

The average relative humidity in December in Shingle Springs is 69%.

Rainfall

In Shingle Springs, in December, it is raining for 10.2 days, with typically 3.94" (100mm) of accumulated precipitation. Throughout the year, there are 79.4 rainfall days, and 24.45" (621mm) of precipitation is accumulated.

Snowfall

February, March, November and December are months with snowfall in Shingle Springs. December is the last month it regularly snows in Shingle Springs. During 0.2 snowfall days, in December, Shingle Springs aggregates 0.59" (15mm) of snow. Throughout the year, there are 2 snowfall days, and 3.03" (77mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Shingle Springs, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:03 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:52 pm PST.

Sunshine

December has the least sunshine of the year, with an average of 5.9h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Shingle Springs, California. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 3 in December transforms into this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What time of the year is the coldest in Shingle Springs?

In Shingle Springs, December registers the lowest temperatures, averaging 52.7°F (11.5°C) at the peak and 37.9°F (3.3°C) at the lowest.

What is the average December temperature in Shingle Springs?

In December, in Shingle Springs, the average high-temperature is 52.7°F (11.5°C), and the average low-temperature is 37.9°F (3.3°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is estimated at 84.2°F (29°C).

What is the average humidity in December in Shingle Springs?

In December, the average relative humidity in Shingle Springs is 69%.

How much does it rain in Shingle Springs in December?

In Shingle Springs, during December, the rain falls for 10.2 days and regularly aggregates up to 3.94" (100mm) of precipitation.

What is the last month it snows in Shingle Springs?

December is the last month it regularly snows in Shingle Springs. During 0.2 snowfall days, in December, Shingle Springs aggregates 0.59" (15mm) of snow.

What is the month with the shortest days in Shingle Springs?

The month with the shortest days in Shingle Springs is December, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Shingle Springs?

In December, the average day length is 9h and 31min.

When is the sunrise / sunset in December in Shingle Springs?

On the first day of December, sunrise is at 7:03 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:52 pm PST.

What is the month with the least sunshine in Shingle Springs?

The month with the least sunshine in Shingle Springs, California, is December, with an average of 5.9h of sunshine.

How long on average sun shines in December in Shingle Springs?

In December, the average sunshine duration is 5.9h.

When is the lowest UV index in Shingle Springs?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.

What is the UV index intensity in December in Shingle Springs?

In December, the average daily maximum UV index in Shingle Springs is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Shingle Springs, CA

Average temperature in December - Shingle Springs, CA
  • Average high temperature in December: 52.7°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in December: 37.9°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).

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Average pressure in December
Shingle Springs, CA

Average pressure in December - Shingle Springs, 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
Shingle Springs, CA

Average wind speed in December - Shingle Springs, CA
  • Average wind speed in December: 4.8mph

The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in December
Shingle Springs, CA

Average humidity in December - Shingle Springs, CA
  • Average humidity in December: 69%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (40%).

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Average rainfall in December
Shingle Springs, CA

Average rainfall in December - Shingle Springs, CA
  • Average rainfall in December: 3.94"

The wettest month (with the highest rainfall) is March (4.88").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in December
Shingle Springs, CA

Average rainfall days in December - Shingle Springs, CA
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is March (14.8 days).
The months with the least rainy days are July and August (1.3 days).

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Average snowfall in December
Shingle Springs, CA

Average snowfall in December - Shingle Springs, CA
  • Average snowfall in December: 0.59"

The month with the highest snowfall is February (1.57").
The months with the least snowfall are January, April, May, June, July, August, September and October (0").

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Average snowfall days in December
Shingle Springs, CA

Average snowfall days in December - Shingle Springs, CA
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Shingle Springs, CA

Average daylight in December / Average sunshine in December - Shingle Springs, CA
  • Average daylight in December: 9h and 3min

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 30min).

  • Average sunshine in December: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in December
Shingle Springs, CA

Average sunshine days in December - Shingle Springs, CA
  • Average sunshine days in December: 20.2 days

The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is March (15.3 days).

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Average UV index in December
Shingle Springs, CA

Average UV index in December - Shingle Springs, CA
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in December
Shingle Springs, CA

Average cloud cover in December - Shingle Springs, CA
  • Average cloud cover in December: 34

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in December
Shingle Springs, CA

Average visibility in December - Shingle Springs, 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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Shingle Springs, California, USA

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