December weather forecast and climate
Overgaard, AZ

Weather in December

The first month of the winter, December, is also a frosty month in Overgaard, Arizona, with temperature in the range of an average low of 28.2°F (-2.1°C) and an average high of 46.9°F (8.3°C).

Temperature

In Overgaard, Arizona, the average high-temperature drops, from a mild 57.7°F (14.3°C) in November, to a chilly 46.9°F (8.3°C). The average low-temperature, in Overgaard, Arizona, is 28.2°F (-2.1°C).

Humidity

The average relative humidity in Overgaard is 58%.

Rainfall

In Overgaard, Arizona, in December, it is raining for 5.6 days, with typically 0.63" (16mm) of accumulated precipitation. In Overgaard, during the entire year, the rain falls for 66.9 days and collects up to 7.09" (180mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Overgaard, in December, during 4.3 snowfall days, 2.32" (59mm) of snow is typically accumulated. Throughout the year, there are 14.5 snowfall days, and 9.57" (243mm) of snow is accumulated.

Daylight

The month with the shortest days in Overgaard, Arizona, is December, with an average of 9.9h of daylight.

Sunshine

January and December, with an average of 6.8h of sunshine, are months with the least sunshine in Overgaard, Arizona.

UV index

Months with the lowest UV index in Overgaard are January, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 2 interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Overgaard?

In Overgaard, in December, the average high-temperature is 46.9°F (8.3°C), and the average low-temperature is 28.2°F (-2.1°C).

What is the average humidity in December in Overgaard?

The average relative humidity in December in Overgaard, Arizona, is 58%.

How much does it rain in Overgaard in December?

In Overgaard, in December, it is raining for 5.6 days, with typically 0.63" (16mm) of accumulated precipitation.

How many days does it snow in December in Overgaard?

In December, in Overgaard, Arizona, it is snowing for 4.3 days. Throughout December, 2.32" (59mm) of snow is accumulated.

What is the month with the shortest days in Overgaard?

The month with the shortest days in Overgaard is December, with an average of 9.9h of daylight.

How many hours of daylight does Overgaard have in December?

The average length of the day in December in Overgaard, Arizona, is 9.9h.

What is the month with the least sunshine in Overgaard?

January and December, with an average of 6.8h of sunshine, are months with the least sunshine in Overgaard, Arizona.

How long on average sun shines in December in Overgaard?

In Overgaard, Arizona, the average sunshine in December is 6.8h.

What is the month with the lowest UV index in Overgaard?

Months with the lowest UV index in Overgaard, Arizona, are January, November and December, with an average maximum UV index of 2.

What is the UV index reading in December in Overgaard?

In Overgaard, Arizona, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.

Average temperature in December
Overgaard, AZ

Average temperature in December - Overgaard, AZ
  • Average high temperature in December: 46.9°F

The warmest months (with the highest average high temperature) are June and July (86.5°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in December: 28.2°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in December
Overgaard, AZ

Average pressure in December - Overgaard, AZ
  • Average pressure in December: 30.1"

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

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Average wind speed in December
Overgaard, AZ

Average wind speed in December - Overgaard, AZ
  • Average wind speed in December: 8.7mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is January (7.5mph).

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Average humidity in December
Overgaard, AZ

Average humidity in December - Overgaard, AZ
  • Average humidity in December: 58%

The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (21%).

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Average rainfall in December
Overgaard, AZ

Average rainfall in December - Overgaard, AZ
  • Average rainfall in December: 0.63"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in December
Overgaard, AZ

Average rainfall days in December - Overgaard, AZ
  • Average rainfall days in December: 5.6 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is June (2.2 days).

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Average snowfall in December
Overgaard, AZ

Average snowfall in December - Overgaard, AZ
  • Average snowfall in December: 2.32"

The month with the highest snowfall is February (3.11").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Overgaard, AZ

Average snowfall days in December - Overgaard, AZ
  • Average snowfall days in December: 4.3 days

The month with the highest number of snowfall days is December (4.3 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Overgaard, AZ

Average daylight in December / Average sunshine in December - Overgaard, AZ
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 6.8h

The month with the most sunshine is August (Average sunshine: 12.1h).
Months with the least sunshine are January and December (Average sunshine: 6.8).

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Average sunshine days in December
Overgaard, AZ

Average sunshine days in December - Overgaard, AZ
  • Average sunshine days in December: 22.9 days

The month with the most sunshine days is June (26.7 days).
The month with the least sunshine days is July (13.1 days).

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Average UV index in December
Overgaard, AZ

Average UV index in December - Overgaard, AZ
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in December
Overgaard, AZ

Average cloud cover in December - Overgaard, AZ
  • Average cloud cover in December: 23

The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 9).

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Average visibility in December
Overgaard, AZ

Average visibility in December - Overgaard, AZ
  • Average visibility in December: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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