December weather forecast
Fiddletown, CA

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Weather in December

December, the first month of the winter in Fiddletown, is still a cool month, with an average temperature fluctuating between 52.9°F (11.6°C) and 37.9°F (3.3°C).

Temperature

Fiddletown notes the coldest temperatures in December, with a high average of 52.9°F (11.6°C) and a low of 37.9°F (3.3°C).

Humidity

The average relative humidity in December is 68%.

Rainfall

In December, in Fiddletown, the rain falls for 11 days. Throughout December, 4.02" (102mm) of precipitation is accumulated. In Fiddletown, during the entire year, the rain falls for 81.8 days and collects up to 23.39" (594mm) of precipitation.

Snowfall

Months with snowfall are February, March, November and December. December is the last month it regularly snows. During 0.3 snowfall days, in December, Fiddletown aggregates 0.63" (16mm) of snow. In Fiddletown, during the entire year, snow falls for 2.8 days and aggregates up to 4.65" (118mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:02 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 4:52 pm PST.

Sunshine

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

UV index

The months with the lowest UV index in Fiddletown are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, a regular UV index of 3 translates into these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. To guard against the harmful effects of the Sun, minimize exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

In Fiddletown, December is the month with the lowest recorded average temperatures, measuring a high of 52.9°F (11.6°C) and a low of 37.9°F (3.3°C).

What are December temperatures?

In December, in Fiddletown, the average high-temperature is 52.9°F (11.6°C), and the average low-temperature is 37.9°F (3.3°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 84.2°F (29°C).

What is the average humidity in December in Fiddletown?

In Fiddletown, the average relative humidity in December is 68%.

How much does it rain in December?

In Fiddletown, during December, the rain falls for 11 days and regularly aggregates up to 4.02" (102mm) of precipitation.

What is the last month it snows in Fiddletown?

December is the last month it regularly snows. During 0.3 snowfall days, in December, Fiddletown aggregates 0.63" (16mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

How many hours of daylight does Fiddletown have in December?

The average day length in December is 9h and 32min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:02 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 4:52 pm PST.

What is the month with the least sunshine?

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

How many hours of sunshine does Fiddletown have in December?

The average sunshine duration in December is 6h.

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Fiddletown, CA

Average temperature in December - Fiddletown, CA
  • Average high temperature in December: 52.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (52.9°F).

  • Average low temperature in December: 37.9°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).

Average pressure in December
Fiddletown, CA

Average pressure in December - Fiddletown, 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).

Average wind speed in December
Fiddletown, CA

Average wind speed in December - Fiddletown, 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 (3.8mph).

Average humidity in December
Fiddletown, CA

Average humidity in December - Fiddletown, CA
  • Average humidity in December: 68%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (40%).

Average rainfall in December
Fiddletown, CA

Average rainfall in December - Fiddletown, CA
  • Average rainfall in December: 4.02"

The wettest month (with the highest rainfall) is March (4.69").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in December
Fiddletown, CA

Average rainfall days in December - Fiddletown, CA
  • Average rainfall days in December: 11 days

The month with the highest number of rainy days is March (14.6 days).
The month with the least rainy days is August (1.5 days).

Average snowfall in December
Fiddletown, CA

Average snowfall in December - Fiddletown, CA
  • Average snowfall in December: 0.63"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are January, April, May, June, July, August, September and October (0").

Average snowfall days in December
Fiddletown, CA

Average snowfall days in December - Fiddletown, CA
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Fiddletown, CA

Average daylight in December / Average sunshine in December - Fiddletown, 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: 6h and 0min

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

Average sunshine days in December
Fiddletown, CA

Average sunshine days in December - Fiddletown, CA
  • Average sunshine days in December: 18.6 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is March (15.1 days).

Average UV index in December
Fiddletown, CA

Average UV index in December - Fiddletown, CA
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Fiddletown, CA

Average cloud cover in December - Fiddletown, CA
  • Average cloud cover in December: 33

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in December
Fiddletown, CA

Average visibility in December - Fiddletown, 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).

Fiddletown, California, USA

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