December weather forecast
Fort Bidwell, CA

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Weather in December

December, the first month of the winter in Fort Bidwell, is also a wintry month, with an average temperature varying between 34.3°F (1.3°C) and 21.9°F (-5.6°C).

Temperature

In Fort Bidwell, California, December records the lowest average temperatures, peaking at 34.3°F (1.3°C) and reaching a low of 21.9°F (-5.6°C).

Humidity

The months with the highest humidity are January and December, with an average relative humidity of 81%.

Rainfall

The month with the most rainfall is December, when the rain falls for 7.5 days and typically aggregates up to 2.28" (58mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. The month with the most snowfall in Fort Bidwell is December, when snow falls for 14.8 days and typically aggregates up to 13.35" (339mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:09 am and sunset at 4:30 pm. On the last day of December, in Fort Bidwell, California, sunrise is at 7:28 am and sunset at 4:39 pm PST.

Sunshine

The month with the least sunshine is December, with an average of 5.4h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Fort Bidwell. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 2 transforms into these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What part of the year is the coldest in Fort Bidwell?

With its average high temperature of 34.3°F (1.3°C) and a low of 21.9°F (-5.6°C), December is regarded as the coldest month in Fort Bidwell.

How cold is it in Fort Bidwell in December?

In Fort Bidwell, 34.3°F (1.3°C) is the average high-temperature and 21.9°F (-5.6°C) is the average low-temperature during December.

What is the most humid month in Fort Bidwell?

January and December, with an average relative humidity of 81%, are most humid months in Fort Bidwell.

What is the average humidity in December in Fort Bidwell?

In Fort Bidwell, California, the average relative humidity in December is 81%.

What is the rainiest month in Fort Bidwell?

December is the month with the most rainfall. Rain falls for 7.5 days and accumulates 2.28" (58mm) of precipitation.

How many days does it rain in December in Fort Bidwell?

In Fort Bidwell, in December, during 7.5 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When does it snow the most in Fort Bidwell?

December is the month with the most snowfall in Fort Bidwell. Snow falls for 14.8 days and accumulates 13.35" (339mm) of snow.

How much does it snow in Fort Bidwell in December?

In Fort Bidwell, in December, snow falls for 14.8 days, with typically accumulated 13.35" (339mm) of snow.

What is the month with the shortest days in Fort Bidwell?

With an average of 9h and 12min of daylight, December has the shortest days of the year in Fort Bidwell.

How many hours of daylight does Fort Bidwell have in December?

In December, the average day length is 9h and 11min.

When is the sunrise / sunset in December in Fort Bidwell?

In December, on the first day of the month, sunrise is at 7:09 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 4:39 pm PST.

What is the month with the least sunshine in Fort Bidwell?

The month with the least sunshine is December, with an average of 5.4h of sunshine.

How long on average sun shines in December in Fort Bidwell?

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

When is the lowest UV index in Fort Bidwell?

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

What is the UV index reading in December in Fort Bidwell?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Fort Bidwell, CA

Average temperature in December - Fort Bidwell, CA
  • Average high temperature in December: 34.3°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (34.3°F).

  • Average low temperature in December: 21.9°F

The month with the highest average low temperature is July (51.4°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).

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Average pressure in December
Fort Bidwell, CA

Average pressure in December - Fort Bidwell, CA
  • Average pressure in December: 30.19"Hg

The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).

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Average wind speed in December
Fort Bidwell, CA

Average wind speed in December - Fort Bidwell, CA
  • Average wind speed in December: 7.4mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in December
Fort Bidwell, CA

Average humidity in December - Fort Bidwell, CA
  • Average humidity in December: 81%

The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is August (36%).

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Average rainfall in December
Fort Bidwell, CA

Average rainfall in December - Fort Bidwell, CA
  • Average rainfall in December: 2.28"

The wettest month (with the highest rainfall) is December (2.28").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in December
Fort Bidwell, CA

Average rainfall days in December - Fort Bidwell, CA
  • Average rainfall days in December: 7.5 days

The months with the highest number of rainy days are March, April and May (11.8 days).
The month with the least rainy days is August (3.3 days).

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Average snowfall in December
Fort Bidwell, CA

Average snowfall in December - Fort Bidwell, CA
  • Average snowfall in December: 13.35"

The month with the highest snowfall is December (13.35").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Fort Bidwell, CA

Average snowfall days in December - Fort Bidwell, CA
  • Average snowfall days in December: 14.8 days

The month with the highest number of snowfall days is December (14.8 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
Fort Bidwell, CA

Average daylight in December / Average sunshine in December - Fort Bidwell, CA
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 5h and 2min

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 24min).

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Average sunshine days in December
Fort Bidwell, CA

Average sunshine days in December - Fort Bidwell, CA
  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is August (25 days).
The month with the least sunshine days is March (11.8 days).

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Average UV index in December
Fort Bidwell, CA

Average UV index in December - Fort Bidwell, CA
  • Average UV index in December: 2

The month with the highest UV index is 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
Fort Bidwell, CA

Average cloud cover in December - Fort Bidwell, CA
  • Average cloud cover in December: 45

The months with the most cloud cover are March and December (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in December
Fort Bidwell, CA

Average visibility in December - Fort Bidwell, CA
  • Average visibility in December: 5mi

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

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Fort Bidwell, California, USA

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