December weather forecast
White Mountain Lakes Estates, AZ

Share

Weather in December

The first month of the winter, December, is also a frosty month in White Mountain Lakes Estates, Arizona, with an average temperature ranging between max 46.2°F (7.9°C) and min 27.7°F (-2.4°C).

Temperature

As White Mountain Lakes Estates enters December, the average high-temperature decreases from the a moderate 57.2°F (14°C) of November to a chilly 46.2°F (7.9°C). The average temperature during December nights in White Mountain Lakes Estates, Arizona, is registered at a freezing cold 27.7°F (-2.4°C).

Humidity

The average relative humidity in December is 60%.

Rainfall

In White Mountain Lakes Estates, in December, during 3.8 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, in White Mountain Lakes Estates, there are 65.2 rainfall days, and 8.46" (215mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In White Mountain Lakes Estates, Arizona, in December, during 5 snowfall days, 4.02" (102mm) of snow is typically accumulated. In White Mountain Lakes Estates, during the entire year, snow falls for 18.8 days and aggregates up to 14.76" (375mm) of snow.

Daylight

The month with the shortest days in White Mountain Lakes Estates is December, with an average of 9h and 54min of daylight.
On the first day of December, sunrise is at 7:08 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:20 pm MST.

Sunshine

The month with the least sunshine in White Mountain Lakes Estates, Arizona, is December, with an average of 6.9h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

What is the usual temperature for White Mountain Lakes Estates in December?

During December, White Mountain Lakes Estates experiences an average high-temperature of 46.2°F (7.9°C) and a low-temperature of 27.7°F (-2.4°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is appraised at 84.2°F (29°C).

What is the average humidity in December in White Mountain Lakes Estates?

In December, the average relative humidity in White Mountain Lakes Estates, Arizona, is 60%.

How many days does it rain in December in White Mountain Lakes Estates?

In White Mountain Lakes Estates, Arizona, in December, during 3.8 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

How many days does it snow in December in White Mountain Lakes Estates?

In White Mountain Lakes Estates, during December, snow falls for 5 days and regularly aggregates up to 4.02" (102mm) of snow.

What is the month with the shortest days in White Mountain Lakes Estates?

December has the shortest days of the year in White Mountain Lakes Estates, Arizona, with an average of 9h and 54min of daylight.

What is the average length of the day in December in White Mountain Lakes Estates?

In White Mountain Lakes Estates, Arizona, the average day length in December is 9h and 54min.

What time are sunrise and sunset in December in White Mountain Lakes Estates?

On the first day of December, sunrise is at 7:08 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:20 pm MST.

What is the month with the least sunshine in White Mountain Lakes Estates?

The month with the least sunshine is December, with an average of 6.9h of sunshine.

How long on average sun shines in December in White Mountain Lakes Estates?

In December, the average sunshine duration is 6.9h.

When is the lowest UV index in White Mountain Lakes Estates?

The months with the lowest UV index in White Mountain Lakes Estates, Arizona, are January, February, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in White Mountain Lakes Estates?

The average daily maximum UV index in December in White Mountain Lakes Estates is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to 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
White Mountain Lakes Estates, AZ

Average temperature in December - White Mountain Lakes Estates, AZ
  • Average high temperature in December: 46.2°F

The warmest month (with the highest average high temperature) is June (84.7°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in December: 27.7°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in December
White Mountain Lakes Estates, AZ

Average pressure in December - White Mountain Lakes Estates, AZ
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in December
White Mountain Lakes Estates, AZ

Average wind speed in December - White Mountain Lakes Estates, AZ
  • Average wind speed in December: 8.1mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in December
White Mountain Lakes Estates, AZ

Average humidity in December - White Mountain Lakes Estates, AZ
  • Average humidity in December: 60%

The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (24%).

Average rainfall in December
White Mountain Lakes Estates, AZ

Average rainfall in December - White Mountain Lakes Estates, AZ
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is June (0.12").

Average rainfall days in December
White Mountain Lakes Estates, AZ

Average rainfall days in December - White Mountain Lakes Estates, AZ
  • Average rainfall days in December: 3.8 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is June (2.3 days).

Average snowfall in December
White Mountain Lakes Estates, AZ

Average snowfall in December - White Mountain Lakes Estates, AZ
  • Average snowfall in December: 4.02"

The month with the highest snowfall is January (4.17").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in December
White Mountain Lakes Estates, AZ

Average snowfall days in December - White Mountain Lakes Estates, AZ
  • Average snowfall days in December: 5 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
White Mountain Lakes Estates, AZ

Average daylight in December / Average sunshine in December - White Mountain Lakes Estates, AZ
  • 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: 6h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in December
White Mountain Lakes Estates, AZ

Average sunshine days in December - White Mountain Lakes Estates, AZ
  • Average sunshine days in December: 22.7 days

The months with the most sunshine days are May and June (26.9 days).
The month with the least sunshine days is July (12.7 days).

Average UV index in December
White Mountain Lakes Estates, AZ

Average UV index in December - White Mountain Lakes Estates, AZ
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
White Mountain Lakes Estates, AZ

Average cloud cover in December - White Mountain Lakes Estates, AZ
  • Average cloud cover in December: 22

The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 8).

Average visibility in December
White Mountain Lakes Estates, AZ

Average visibility in December - White Mountain Lakes Estates, 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).

White Mountain Lakes Estates, Arizona, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location