December weather forecast
Grand Canyon Village, AZ

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Weather in December

December is the emblem of winter with the lowest average temperatures ranging from 26.2°F (-3.2°C) to 43°F (6.1°C) for the entire year in Grand Canyon Village. The shift in the weather pattern is evidenced by a rise in cloud cover to the highest for the year at 24%. The days are relatively shorter, with an average daylight period of just 9.7 hours. Increased snowfall lends a stunning winter wonderland look to the Grand Canyon. With a boost in humidity up to 62%, the icy winds of December bring along the holiday cheer.

Temperature

Temperature readings in Grand Canyon Village reach their annual highs in December, averaging 43°F (6.1°C) and a minimum average of 26.2°F (-3.2°C).

Humidity

In Grand Canyon Village, the average relative humidity in December is 62%.

Rainfall

In Grand Canyon Village, during December, the rain falls for 3.1 days and regularly aggregates up to 0.39" (10mm) of precipitation. Throughout the year, in Grand Canyon Village, Arizona, there are 46.8 rainfall days, and 4.29" (109mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Grand Canyon Village, Arizona. In Grand Canyon Village, in December, during 5.3 snowfall days, 2.44" (62mm) of snow is typically accumulated. In Grand Canyon Village, during the entire year, snow falls for 23 days and aggregates up to 10.24" (260mm) of snow.

Daylight

The month with the shortest days in Grand Canyon Village, Arizona, is December, with an average of 9h and 48min of daylight.
On the first day of December in Grand Canyon Village, sunrise is at 7:21 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:24 pm MST.

Sunshine

In Grand Canyon Village, the average sunshine in December is 6.9h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Grand Canyon Village. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What month is the coldest in Grand Canyon Village?

With average temperatures fluctuating between a high of 43°F (6.1°C) and a low of 26.2°F (-3.2°C), December stands out as the coldest month in Grand Canyon Village, Arizona.

Is it cold in Grand Canyon Village during December?

Grand Canyon Village in December has an average high-temperature of 43°F (6.1°C) and an average low-temperature of 26.2°F (-3.2°C).

What is the average humidity in December in Grand Canyon Village?

The average relative humidity in December in Grand Canyon Village is 62%.

How many days does it rain in December in Grand Canyon Village?

In Grand Canyon Village, during December, the rain falls for 3.1 days and regularly aggregates up to 0.39" (10mm) of precipitation.

How many days does it snow in December in Grand Canyon Village?

In Grand Canyon Village, Arizona, during December, snow falls for 5.3 days and regularly aggregates up to 2.44" (62mm) of snow.

What is the month with the shortest days in Grand Canyon Village?

The month with the shortest days in Grand Canyon Village, Arizona, is December, with an average of 9h and 48min of daylight.

What is the average length of the day in December in Grand Canyon Village?

In December, the average day length is 9h and 46min.

When are sunrise and sunset in December in Grand Canyon Village?

In December, on the first day of the month, sunrise is at 7:21 am and sunset at 5:14 pm. On the last day of the month, in Grand Canyon Village, Arizona, sunrise is at 7:39 am and sunset at 5:24 pm MST.

How many hours of sunshine does Grand Canyon Village have in December?

The average sunshine duration in December in Grand Canyon Village is 6.9h.

When is the lowest UV index in Grand Canyon Village?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Grand Canyon Village.

What is the UV index intensity in December in Grand Canyon Village?

In Grand Canyon Village, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Grand Canyon Village, AZ

Average temperature in December - Grand Canyon Village, AZ
  • Average high temperature in December: 43°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in December: 26.2°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is December (26.2°F).

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Average pressure in December
Grand Canyon Village, AZ

Average pressure in December - Grand Canyon Village, AZ
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in December
Grand Canyon Village, AZ

Average wind speed in December - Grand Canyon Village, AZ
  • Average wind speed in December: 7mph

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest month (with the lowest average wind speed) is January (6.6mph).

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Average humidity in December
Grand Canyon Village, AZ

Average humidity in December - Grand Canyon Village, AZ
  • Average humidity in December: 62%

The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is June (21%).

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Average rainfall in December
Grand Canyon Village, AZ

Average rainfall in December - Grand Canyon Village, AZ
  • Average rainfall in December: 0.39"

The wettest month (with the highest rainfall) is March (0.51").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in December
Grand Canyon Village, AZ

Average rainfall days in December - Grand Canyon Village, AZ
  • Average rainfall days in December: 3.1 days

The month with the highest number of rainy days is July (6 days).
The month with the least rainy days is June (1.9 days).

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Average snowfall in December
Grand Canyon Village, AZ

Average snowfall in December - Grand Canyon Village, AZ
  • Average snowfall in December: 2.44"

The month with the highest snowfall is January (3.11").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Grand Canyon Village, AZ

Average snowfall days in December - Grand Canyon Village, AZ
  • Average snowfall days in December: 5.3 days

The months with the highest number of snowfall days are February and December (5.3 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
Grand Canyon Village, AZ

Average daylight in December / Average sunshine in December - Grand Canyon Village, AZ
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 6h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

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Average sunshine days in December
Grand Canyon Village, AZ

Average sunshine days in December - Grand Canyon Village, AZ
  • Average sunshine days in December: 23.8 days

The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is February (21.4 days).

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Average UV index in December
Grand Canyon Village, AZ

Average UV index in December - Grand Canyon Village, AZ
  • Average UV index in December: 2

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 2).

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Average cloud cover in December
Grand Canyon Village, AZ

Average cloud cover in December - Grand Canyon Village, AZ
  • Average cloud cover in December: 24

The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 7).

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Average visibility in December
Grand Canyon Village, AZ

Average visibility in December - Grand Canyon Village, 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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Grand Canyon Village, Arizona, USA

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