December weather forecast
De Anza Village, AZ

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Weather in December

The first month of the winter, December, is still a mild month in De Anza Village, Arizona, with an average temperature ranging between min 37.8°F (3.2°C) and max 56.5°F (13.6°C).

Temperature

In De Anza Village, December is the coldest month, with temperatures averaging a high of 56.5°F (13.6°C) and a low of 37.8°F (3.2°C).

Humidity

In De Anza Village, the average relative humidity in December is 49%.

Rainfall

In De Anza Village, in December, it is raining for 5.7 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, in De Anza Village, there are 92.2 rainfall days, and 15.47" (393mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows in De Anza Village, Arizona. Throughout December, in the average 1.3 snowfall days, it receives 1.22" (31mm) of snow. Throughout the year, in De Anza Village, there are 3 snowfall days, and 3.27" (83mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h and 6min of daylight.
On the first day of December, sunrise is at 7:03 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:28 pm MST.

Sunshine

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

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The solar radiation around mid-day is intense; avoid the Sun and stay safe. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the coldest month in De Anza Village?

December is the coldest month in De Anza Village, with the temperature often reaching an average high of 56.5°F (13.6°C) and an average low of 37.8°F (3.2°C).

What is the usual temperature for De Anza Village in December?

The average high-temperature and low-temperature during December are 56.5°F (13.6°C) and 37.8°F (3.2°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in September is computed to be 82.4°F (28°C).

What is the average humidity in December in De Anza Village?

In De Anza Village, the average relative humidity in December is 49%.

How many days does it rain in December in De Anza Village?

In De Anza Village, in December, it is raining for 5.7 days, with typically 0.59" (15mm) of accumulated precipitation.

When does it start snowing in De Anza Village?

December is the first month it typically snows in De Anza Village. Throughout December, in the average 1.3 snowfall days, it receives 1.22" (31mm) of snow.

What is the month with the shortest days in De Anza Village?

With an average of 10h and 6min of daylight, December has the shortest days of the year in De Anza Village.

How many hours of daylight does De Anza Village have in December?

In De Anza Village, the average day length in December is 10h and 8min.

When is the sunrise / sunset in December in De Anza Village?

On the first day of December in De Anza Village, sunrise is at 7:03 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:28 pm MST.

What is the month with the least sunshine in De Anza Village?

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

How long on average sun shines in December in De Anza Village?

In De Anza Village, the average sunshine duration in December is 6.9h.

When is the lowest UV index in De Anza Village?

The months with the lowest UV index in De Anza Village, Arizona, are January, February, November and December, with an average maximum UV index of 3.

What is the UV index reading in December in De Anza Village?

The average daily maximum UV index in December in De Anza Village, Arizona, is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
De Anza Village, AZ

Average temperature in December - De Anza Village, AZ
  • Average high temperature in December: 56.5°F

The warmest month (with the highest average high temperature) is June (90.1°F).
The month with the lowest average high temperature is December (56.5°F).

  • Average low temperature in December: 37.8°F

The month with the highest average low temperature is July (69.6°F).
The coldest months (with the lowest average low temperature) are January and December (37.8°F).

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Average pressure in December
De Anza Village, AZ

Average pressure in December - De Anza Village, AZ
  • Average pressure in December: 30.05"Hg

The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in December
De Anza Village, AZ

Average wind speed in December - De Anza Village, AZ
  • Average wind speed in December: 6.6mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in December
De Anza Village, AZ

Average humidity in December - De Anza Village, AZ
  • Average humidity in December: 49%

The month with the highest relative humidity is September (50%).
The months with the lowest relative humidity are May and June (23%).

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Average rainfall in December
De Anza Village, AZ

Average rainfall in December - De Anza Village, AZ
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is May (0.12").

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Average rainfall days in December
De Anza Village, AZ

Average rainfall days in December - De Anza Village, AZ
  • Average rainfall days in December: 5.7 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is May (2.3 days).

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Average snowfall in December
De Anza Village, AZ

Average snowfall in December - De Anza Village, AZ
  • Average snowfall in December: 1.22"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
De Anza Village, AZ

Average snowfall days in December - De Anza Village, AZ
  • Average snowfall days in December: 1.3 days

The month with the highest number of snowfall days is December (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
De Anza Village, AZ

Average daylight in December / Average sunshine in December - De Anza Village, AZ
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 6h and 5min

The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in December
De Anza Village, AZ

Average sunshine days in December - De Anza Village, AZ
  • Average sunshine days in December: 23.5 days

The month with the most sunshine days is May (28.1 days).
The month with the least sunshine days is July (6.5 days).

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Average UV index in December
De Anza Village, AZ

Average UV index in December - De Anza Village, AZ
  • Average UV index in December: 3

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in December
De Anza Village, AZ

Average cloud cover in December - De Anza Village, AZ
  • Average cloud cover in December: 21

The month with the most cloud cover is July (Cloud cover 24).
The month with the least cloud cover is May (Cloud cover 8).

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Average visibility in December
De Anza Village, AZ

Average visibility in December - De Anza 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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De Anza Village, Arizona, USA

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