December weather forecast
Beckwourth, CA

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Weather in December

The first month of the winter, December, is also a wintry month in Beckwourth, California, with temperature in the range of an average high of 37.2°F (2.9°C) and an average low of 21.6°F (-5.8°C).

Temperature

In Beckwourth, December is the coldest month, with temperatures averaging a high of 37.2°F (2.9°C) and a low of 21.6°F (-5.8°C).

Humidity

In Beckwourth, the average relative humidity in December is 79%.

Rainfall

In December, the rain falls for 6.8 days. Throughout December, 3.66" (93mm) of precipitation is accumulated. In Beckwourth, during the entire year, the rain falls for 80.1 days and collects up to 22.95" (583mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall in Beckwourth. December is the month with the most snowfall. Snow falls for 12.8 days and accumulates 22.52" (572mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year in Beckwourth.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:37 pm. On the last day of December, sunrise is at 7:22 am and sunset at 4:47 pm PST.

Sunshine

The average sunshine in December in Beckwourth is 5.2h.

UV index

In Beckwourth, California, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 2 in December leads to these guidelines:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What is the coldest time of year in Beckwourth?

December, recording an average high temperature of 37.2°F (2.9°C) and a low temperature of 21.6°F (-5.8°C), is Beckwourth's coldest month.

How cold is it in Beckwourth in December?

The average high-temperature, in December, in Beckwourth, is 37.2°F (2.9°C), while the average low-temperature is 21.6°F (-5.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 80.6°F (27°C).

What is the average humidity in December in Beckwourth?

In December, the average relative humidity is 79%.

How much does it rain in Beckwourth in December?

In Beckwourth, California, in December, during 6.8 rainfall days, 3.66" (93mm) of precipitation is typically accumulated.

What is the snowiest month in Beckwourth?

December is the month with the most snowfall in Beckwourth. Snow falls for 12.8 days and accumulates 22.52" (572mm) of snow.

How much does it snow in Beckwourth in December?

In Beckwourth, in December, during 12.8 snowfall days, 22.52" (572mm) of snow is typically accumulated.

What is the month with the shortest days in Beckwourth?

With an average of 9h and 24min of daylight, December has the shortest days of the year in Beckwourth, California.

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

In December, the average day length in Beckwourth is 9h and 24min.

When is the sunrise / sunset in December in Beckwourth?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 4:37 pm. On the last day of the month, in Beckwourth, sunrise is at 7:22 am and sunset at 4:47 pm PST.

How long on average sun shines in December in Beckwourth?

In December, the average sunshine duration in Beckwourth, California, is 5.2h.

How high is the UV index in December in Beckwourth?

In December, the average daily maximum UV index in Beckwourth is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
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
Beckwourth, CA

Average temperature in December - Beckwourth, CA
  • Average high temperature in December: 37.2°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (37.2°F).

  • Average low temperature in December: 21.6°F

The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is December (21.6°F).

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Average pressure in December
Beckwourth, CA

Average pressure in December - Beckwourth, CA
  • Average pressure in December: 30.16"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in December
Beckwourth, CA

Average wind speed in December - Beckwourth, CA
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest months (with the lowest average wind speed) are August and September (5.2mph).

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Average humidity in December
Beckwourth, CA

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

The months with the highest relative humidity are January and March (81%).
The months with the lowest relative humidity are July and August (40%).

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Average rainfall in December
Beckwourth, CA

Average rainfall in December - Beckwourth, CA
  • Average rainfall in December: 3.66"

The wettest month (with the highest rainfall) is March (4.02").
The driest month (with the least rainfall) is August (0.2").

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Average rainfall days in December
Beckwourth, CA

Average rainfall days in December - Beckwourth, CA
  • Average rainfall days in December: 6.8 days

The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is July (3.3 days).

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Average snowfall in December
Beckwourth, CA

Average snowfall in December - Beckwourth, CA
  • Average snowfall in December: 22.52"

The month with the highest snowfall is December (22.52").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Beckwourth, CA

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

The month with the highest number of snowfall days is March (14.7 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
Beckwourth, CA

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 5h and 1min

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

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Average sunshine days in December
Beckwourth, CA

Average sunshine days in December - Beckwourth, CA
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is August (26 days).
The month with the least sunshine days is March (11.8 days).

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Average UV index in December
Beckwourth, CA

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

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

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Average cloud cover in December
Beckwourth, CA

Average cloud cover in December - Beckwourth, CA
  • Average cloud cover in December: 45

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 7).

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Average visibility in December
Beckwourth, CA

Average visibility in December - Beckwourth, CA
  • Average visibility in December: 4mi

The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (4mi).

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Beckwourth, California, USA

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