December weather forecast
East Fork, AZ

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Weather in December

The first month of the winter, December, is also a wintry month in East Fork, Arizona, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 21.7°F (-5.7°C).

Temperature

Onset of December comes with a temperature decline, the average high falling from a frosty 49.3°F (9.6°C) in November to a wintry 39°F (3.9°C). During December nights, East Fork witnesses a consistent average temperature of 21.7°F (-5.7°C).

Humidity

In East Fork, Arizona, the average relative humidity in December is 67%.

Rainfall

In East Fork, Arizona, in December, it is raining for 3.4 days, with typically 1.5" (38mm) of accumulated precipitation. In East Fork, during the entire year, the rain falls for 109 days and collects up to 28.5" (724mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In East Fork, in December, snow falls for 10 days, with typically accumulated 10" (254mm) of snow. Throughout the year, there are 50 snowfall days, and 45.55" (1157mm) of snow is accumulated.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year in East Fork.
On the first day of the month, sunrise is at 7:07 am and sunset at 5:10 pm. On the last day of December, sunrise is at 7:24 am and sunset at 5:21 pm MST.

Sunshine

With an average of 6.1h of sunshine, December has the least sunshine of the year in East Fork, Arizona.

UV index

December is the month with the lowest UV index in East Fork, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

How cold is it in East Fork in December?

In December, in East Fork, the average high-temperature is 39°F (3.9°C), and the average low-temperature is 21.7°F (-5.7°C).

What is the average humidity in December in East Fork?

The average relative humidity in December in East Fork is 67%.

How many days does it rain in December in East Fork?

In East Fork, in December, during 3.4 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

How many days does it snow in December in East Fork?

In East Fork, Arizona, during December, snow falls for 10 days and regularly aggregates up to 10" (254mm) of snow.

What is the month with the shortest days in East Fork?

The month with the shortest days in East Fork, Arizona, is December, with an average of 10h and 0min of daylight.

What is the average length of the day in December in East Fork?

The average day length in December in East Fork, Arizona, is 9h and 57min.

When is the sunrise / sunset in December in East Fork?

On the first day of December, sunrise is at 7:07 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:21 pm MST.

What is the month with the least sunshine in East Fork?

December has the least sunshine of the year in East Fork, Arizona, with an average of 6.1h of sunshine.

How long on average sun shines in December in East Fork?

The average sunshine duration in December in East Fork, Arizona, is 6.1h.

When is the lowest UV index in East Fork?

The month with the lowest UV index in East Fork, Arizona, is December, with an average maximum UV index of 1.

What is the UV index intensity in December in East Fork?

In December, the average daily maximum UV index in East Fork is 1. A UV Index value of 2, and less, symbolizes a low health risk from unsafe 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
East Fork, AZ

Average temperature in December - East Fork, AZ
  • Average high temperature in December: 39°F

The warmest month (with the highest average high temperature) is June (75.2°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in December: 21.7°F

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in December
East Fork, AZ

Average pressure in December - East Fork, AZ
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
East Fork, AZ

Average wind speed in December - East Fork, AZ
  • Average wind speed in December: 8.1mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in December
East Fork, AZ

Average humidity in December - East Fork, AZ
  • Average humidity in December: 67%

The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is June (33%).

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Average rainfall in December
East Fork, AZ

Average rainfall in December - East Fork, AZ
  • Average rainfall in December: 1.5"

The wettest month (with the highest rainfall) is July (7.36").
The driest month (with the least rainfall) is October (0.83").

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Average rainfall days in December
East Fork, AZ

Average rainfall days in December - East Fork, AZ
  • Average rainfall days in December: 3.4 days

The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is February (1.9 days).

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Average snowfall in December
East Fork, AZ

Average snowfall in December - East Fork, AZ
  • Average snowfall in December: 10"

The month with the highest snowfall is January (10.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
East Fork, AZ

Average snowfall days in December - East Fork, AZ
  • Average snowfall days in December: 10 days

The month with the highest number of snowfall days is December (10 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
East Fork, AZ

Average daylight in December / Average sunshine in December - East Fork, AZ
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 6h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in December
East Fork, AZ

Average sunshine days in December - East Fork, AZ
  • Average sunshine days in December: 19.7 days

The month with the most sunshine days is November (24 days).
The month with the least sunshine days is July (3.5 days).

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Average UV index in December
East Fork, AZ

Average UV index in December - East Fork, AZ
  • Average UV index in December: 1

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

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Average cloud cover in December
East Fork, AZ

Average cloud cover in December - East Fork, AZ
  • Average cloud cover in December: 33

The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 13).

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Average visibility in December
East Fork, AZ

Average visibility in December - East Fork, AZ
  • 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).

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East Fork, Arizona, USA

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