December weather forecast
Davis Dam, AZ

Weather in December

The first month of the winter, December, is still a mild month in Davis Dam, Arizona, with an average temperature fluctuating between 56.3°F (13.5°C) and 43.5°F (6.4°C).

Temperature

The coldest month is December, with an average high-temperature of 56.3°F (13.5°C) and an average low-temperature of 43.5°F (6.4°C).

Humidity

The average relative humidity in December is 41%.

Rainfall

December is the month with the most rainfall. Rain falls for 5.5 days and accumulates 0.67" (17mm) of precipitation.

Snowfall

The only month with snowfall in Davis Dam, Arizona, is December. December has the most snowfall days of the year in Davis Dam, Arizona. Snow falls for 0.1 days.

Daylight

December has the shortest days of the year, with an average of 9h and 50min of daylight.
On the first day of December in Davis Dam, sunrise is at 6:28 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 4:36 pm PST.

Sunshine

December has the least sunshine of the year in Davis Dam, with an average of 7h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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 coldest month in Davis Dam?

The coldest month in Davis Dam is December, with an average high-temperature of 56.3°F (13.5°C) and an average low-temperature of 43.5°F (6.4°C).

What is the temperature in December in Davis Dam?

In December, in Davis Dam, Arizona, the average high-temperature is 56.3°F (13.5°C), and the average low-temperature is 43.5°F (6.4°C).

What is the average humidity in December in Davis Dam?

The average relative humidity in December in Davis Dam is 41%.

What is the wettest month in Davis Dam?

The month with the most rainfall in Davis Dam, Arizona, is December, when the rain falls for 5.5 days and typically aggregates up to 0.67" (17mm) of precipitation.

How many days does it rain in December in Davis Dam?

In December, in Davis Dam, Arizona, the rain falls for 5.5 days. Throughout December, 0.67" (17mm) of precipitation is accumulated.

What is the snowiest month in Davis Dam?

The month with the most snowfall days is December, when snow falls for 0.1 days.

When does it start to snow in Davis Dam?

December is the first month it typically snows in Davis Dam, Arizona. Throughout December, there are 0.1 snowfall days.

What is the month with the shortest days in Davis Dam?

December has the shortest days of the year, with an average of 9h and 50min of daylight.

What is the average length of the day in December in Davis Dam?

In December, the average day length is 9h and 50min.

When are sunrise and sunset in December in Davis Dam?

In December, on the first day of the month, sunrise is at 6:28 am and sunset at 4:26 pm. On the last day of the month, in Davis Dam, Arizona, sunrise is at 6:46 am and sunset at 4:36 pm PST.

What is the month with the least sunshine in Davis Dam?

December has the least sunshine of the year in Davis Dam, with an average of 7h of sunshine.

How long on average sun shines in December in Davis Dam?

The average sunshine duration in December is 7h.

When is the lowest UV index in Davis Dam?

December is the month with the lowest UV index, with an average maximum UV index of 3.

How high is the UV index in December in Davis Dam?

The average daily maximum UV index in December in Davis Dam, Arizona, is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Davis Dam, AZ

Average temperature in December - Davis Dam, AZ
  • Average high temperature in December: 56.3°F

The warmest month (with the highest average high temperature) is July (100.8°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in December: 43.5°F

The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is December (43.5°F).

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Average pressure in December
Davis Dam, AZ

Average pressure in December - Davis Dam, AZ
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).

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Average wind speed in December
Davis Dam, AZ

Average wind speed in December - Davis Dam, AZ
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is September (7.6mph).

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Average humidity in December
Davis Dam, AZ

Average humidity in December - Davis Dam, AZ
  • Average humidity in December: 41%

The month with the highest relative humidity is January (42%).
The month with the lowest relative humidity is June (14%).

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Average rainfall in December
Davis Dam, AZ

Average rainfall in December - Davis Dam, AZ
  • Average rainfall in December: 0.67"

The wettest month (with the highest rainfall) is December (0.67").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in December
Davis Dam, AZ

Average rainfall days in December - Davis Dam, AZ
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is July (5.9 days).
The month with the least rainy days is June (1.1 days).

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Average snowfall days in December
Davis Dam, AZ

Average snowfall days in December - Davis Dam, AZ
  • Average snowfall days in December: 0.1 days

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

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Average daylight in December /
Average sunshine in December
Davis Dam, AZ

Average daylight in December / Average sunshine in December - Davis Dam, AZ
  • Average daylight in December: 9h and 50min

The month with the longest days is June (Average daylight: 14h and 29min).
The month with the shortest days is December (Average daylight: 9h and 50min).

  • Average sunshine in December: 7h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in December
Davis Dam, AZ

Average sunshine days in December - Davis Dam, AZ
  • Average sunshine days in December: 24.5 days

The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is July (20.3 days).

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Average UV index in December
Davis Dam, AZ

Average UV index in December - Davis Dam, AZ
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Davis Dam, AZ

Average cloud cover in December - Davis Dam, AZ
  • Average cloud cover in December: 19

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in December
Davis Dam, AZ

Average visibility in December - Davis Dam, 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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