December weather forecast and climate
Three Points, AZ

Weather in December

The first month of the winter, December, is also an enjoyable month in Three Points, Arizona, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 61.7°F (16.5°C).

Temperature

The coldest month is December, with an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 44.2°F (6.8°C).

Humidity

The most humid month in Three Points is December, with an average relative humidity of 45%.

Rainfall

In Three Points, during 6.3 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, in Three Points, there are 77.7 rainfall days, and 11.57" (294mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Three Points.

Daylight

The month with the shortest days in Three Points is December, with an average of 10.1h of daylight.

Sunshine

December has the least sunshine of the year, with an average of 6.9h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the average person.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the coldest month in Three Points?

December is the coldest month in Three Points, Arizona, with an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 44.2°F (6.8°C).

What is the temperature in December in Three Points?

In Three Points, in December, the average high-temperature is 61.7°F (16.5°C), and the average low-temperature is 44.2°F (6.8°C).

What is the most humid month in Three Points?

The most humid month in Three Points, Arizona, is December, with an average relative humidity of 45%.

What is the average humidity in December in Three Points?

In Three Points, the average relative humidity in December is 45%.

How many days does it rain in December in Three Points?

In Three Points, in December, it is raining for 6.3 days, with typically 0.83" (21mm) of accumulated precipitation.

Does it snow in Three Points in December?

In Three Points, Arizona, in December, it doesn't snow. In January, it regularly snows.

When it does not snow in Three Points?

February through December are months without snowfall in Three Points.

What is the month with the shortest days in Three Points?

The month with the shortest days is December, with an average of 10.1h of daylight.

What is the average length of the day in December in Three Points?

In Three Points, the average length of the day in December is 10.1h.

What is the month with the least sunshine in Three Points?

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

How many hours of sunshine does Three Points have in December?

In December, the average sunshine in Three Points is 6.9h.

What is the month with the lowest UV index in Three Points?

With an average maximum UV index of 3, December is the month with the lowest UV index in Three Points, Arizona.

What is the UV index intensity in December in Three Points?

In Three Points, Arizona, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to the UV radiation.

Average temperature in December
Three Points, AZ

Average temperature in December - Three Points, AZ
  • Average high temperature in December: 61.7°F

The warmest month (with the highest average high temperature) is June (97.2°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in December: 44.2°F

The month with the highest average low temperature is July (77.5°F).
The coldest months (with the lowest average low temperature) are January and December (44.2°F).

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Average pressure in December
Three Points, AZ

Average pressure in December - Three Points, AZ
  • Average pressure in December: 30.04"

The month with the highest atmospheric pressure is January (30.07").
The month with the lowest atmospheric pressure is June (29.81").

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Average wind speed in December
Three Points, AZ

Average wind speed in December - Three Points, AZ
  • Average wind speed in December: 6.1mph

The windiest month (with the highest average wind speed) is May (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in December
Three Points, AZ

Average humidity in December - Three Points, AZ
  • Average humidity in December: 45%

The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (20%).

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Average rainfall in December
Three Points, AZ

Average rainfall in December - Three Points, AZ
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is August (2.64").
The driest months (with the least rainfall) are April and May (0.2").

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Average rainfall days in December
Three Points, AZ

Average rainfall days in December - Three Points, AZ
  • Average rainfall days in December: 6.3 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is May (2.3 days).

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Average snowfall in December
Three Points, AZ

Average snowfall in December - Three Points, AZ
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.04").
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Three Points, AZ

Average snowfall days in December - Three Points, AZ
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.1 days).
Months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in December /
Average sunshine in December
Three Points, AZ

Average daylight in December / Average sunshine in December - Three Points, AZ
  • Average daylight in December: 10.1h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in December: 6.9h

The month with the most sunshine is August (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.9h).

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Average sunshine days in December
Three Points, AZ

Average sunshine days in December - Three Points, AZ
  • Average sunshine days in December: 24.5 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in December
Three Points, AZ

Average UV index in December - Three Points, AZ
  • Average UV index in December: 3

The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Three Points, AZ

Average cloud cover in December - Three Points, AZ
  • Average cloud cover in December: 20

Months with the most cloud cover are July and December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 7).

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Average visibility in December
Three Points, AZ

Average visibility in December - Three Points, 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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