December weather forecast
Vidal Junction, CA

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Weather in December

December, the first month of the winter in Vidal Junction, is still a comfortable month, with an average temperature fluctuating between 47.1°F (8.4°C) and 61.2°F (16.2°C).

Temperature

December, recording an average high temperature of 61.2°F (16.2°C) and a low temperature of 47.1°F (8.4°C), is Vidal Junction's coldest month.

Humidity

The months with the highest humidity in Vidal Junction are January and December, with an average relative humidity of 39%.

Rainfall

In Vidal Junction, in December, during 3.6 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. Throughout the year, there are 39.4 rainfall days, and 3.9" (99mm) of precipitation is accumulated.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:26 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 4:39 pm PST.

Sunshine

The month with the least sunshine is December, with an average of 7h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In December, a regular UV index of 3 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

What part of the year is the coldest?

With average high and low temperatures of 61.2°F (16.2°C) and 47.1°F (8.4°C) respectively, December is Vidal Junction's coldest month.

What is the usual temperature for Vidal Junction in December?

An average high-temperature, in December, in Vidal Junction, is 61.2°F (16.2°C) and the average low-temperature is 47.1°F (8.4°C).

What are the most humid months?

January and December, with an average relative humidity of 39%, are most humid months.

What is the average humidity in December?

In Vidal Junction, California, the average relative humidity in December is 39%.

How many days does it rain in December?

In December, the rain falls for 3.6 days. Throughout December, 0.35" (9mm) of precipitation is accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 54min of daylight.

How many hours of daylight does Vidal Junction have in December?

In Vidal Junction, the average day length in December is 9h and 55min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 6:26 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 4:39 pm PST.

What is the month with the least sunshine in Vidal Junction?

The month with the least sunshine is December, with an average of 7h of sunshine.

How many hours of sunshine does Vidal Junction have in December?

The average sunshine duration in December is 7h.

When is the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 3.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Vidal Junction, CA

Average temperature in December - Vidal Junction, CA
  • Average high temperature in December: 61.2°F

The warmest month (with the highest average high temperature) is July (104.2°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in December: 47.1°F

The month with the highest average low temperature is August (85.6°F).
The coldest month (with the lowest average low temperature) is December (47.1°F).

Average pressure in December
Vidal Junction, CA

Average pressure in December - Vidal Junction, CA
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).

Average wind speed in December
Vidal Junction, CA

Average wind speed in December - Vidal Junction, CA
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is November (5.8mph).

Average humidity in December
Vidal Junction, CA

Average humidity in December - Vidal Junction, CA
  • Average humidity in December: 39%

The months with the highest relative humidity are January and December (39%).
The month with the lowest relative humidity is June (15%).

Average rainfall in December
Vidal Junction, CA

Average rainfall in December - Vidal Junction, CA
  • Average rainfall in December: 0.35"

The wettest month (with the highest rainfall) is July (0.59").
The driest months (with the least rainfall) are May and June (0.04").

Average rainfall days in December
Vidal Junction, CA

Average rainfall days in December - Vidal Junction, CA
  • Average rainfall days in December: 3.6 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is May (1.2 days).

Average daylight in December /
Average sunshine in December
Vidal Junction, CA

Average daylight in December / Average sunshine in December - Vidal Junction, CA
  • Average daylight in December: 9h and 5min

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

  • Average sunshine in December: 7h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in December
Vidal Junction, CA

Average sunshine days in December - Vidal Junction, CA
  • Average sunshine days in December: 26.8 days

The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (20.2 days).

Average UV index in December
Vidal Junction, CA

Average UV index in December - Vidal Junction, CA
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in December
Vidal Junction, CA

Average cloud cover in December - Vidal Junction, CA
  • Average cloud cover in December: 19

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in December
Vidal Junction, CA

Average visibility in December - Vidal Junction, 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).

Vidal Junction, California, USA

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