December weather forecast and climate
Fort Bidwell, CA

Weather in December

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

Temperature

With an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.9°F (-5.6°C), December is the coldest month.

Humidity

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

Rainfall

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

Daylight

With an average of 9.2h of daylight, December has the shortest days of the year in Fort Bidwell.

Sunshine

December has the least sunshine of the year in Fort Bidwell, 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 reading of 2, and below, represents a low threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Fort Bidwell?

December is the coldest month, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.9°F (-5.6°C).

What is the temperature in December in Fort Bidwell?

The average high-temperature, in December, in Fort Bidwell, is 34.3°F (1.3°C), while the average low-temperature is 21.9°F (-5.6°C).

What is the most humid month in Fort Bidwell?

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

What is the average humidity in December in Fort Bidwell?

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

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.

What is the wettest month in Fort Bidwell?

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

How much does it snow in Fort Bidwell in December?

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

When does it snow the most in Fort Bidwell?

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

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

With an average of 9.2h of daylight, December has the shortest days of the year.

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

In Fort Bidwell, the average length of the day in December is 9.2h.

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

December has the least sunshine of the year in Fort Bidwell, California, with an average of 5.4h of sunshine.

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

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

What are the months with the lowest UV index in Fort Bidwell?

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

How high is the UV index in December in Fort Bidwell?

In Fort Bidwell, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.

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"

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

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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%

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

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").
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).
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: 9.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in December: 5.4h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.4h).

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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).
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

Months with the most cloud cover are March and December (Cloud cover 45).
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

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

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