December weather forecast
Eden, AZ

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Weather in December

The first month of the winter, December, is also a moderate month in Eden, Arizona, with an average temperature varying between 55.9°F (13.3°C) and 37.6°F (3.1°C).

Temperature

December, with average temperatures reaching a high of 55.9°F (13.3°C) and a low of 37.6°F (3.1°C), is the coldest month.

Humidity

With an average relative humidity of 51%, December is the most humid month.

Rainfall

In Eden, in December, during 7.3 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Eden, during the entire year, the rain falls for 78.6 days and collects up to 8.39" (213mm) of precipitation.

Snowfall

Months with snowfall in Eden are January, February and December. December is the first month it typically snows in Eden. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Eden, during the entire year, snow falls for 1 days and aggregates up to 0.55" (14mm) of snow.

Daylight

December has the shortest days of the year, with an average of 10h and 0min of daylight.
On the first day of December in Eden, sunrise is at 7:05 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:23 pm MST.

Sunshine

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

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.

Frequently asked questions

What is the coldest month in Eden?

Eden's coldest month, December, registers temperatures that range from a high of 55.9°F (13.3°C) to a low of 37.6°F (3.1°C).

What is the average December temperature in Eden?

In Eden, 55.9°F (13.3°C) is the average high-temperature and 37.6°F (3.1°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 86°F (30°C).

What is the most humid month in Eden?

December is the most humid month, with an average relative humidity of 51%.

What is the average humidity in December in Eden?

In December, the average relative humidity is 51%.

How many days does it rain in December in Eden?

In Eden, in December, it is raining for 7.3 days, with typically 1.06" (27mm) of accumulated precipitation.

When does it start to snow in Eden?

December is the first month it typically snows in Eden, Arizona. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

What is the month with the shortest days in Eden?

With an average of 10h and 0min of daylight, December has the shortest days of the year in Eden, Arizona.

What is the average length of the day in December in Eden?

In December, the average day length in Eden is 10h and 1min.

What time are sunrise and sunset in December in Eden?

On the first day of December, sunrise is at 7:05 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:23 pm MST.

What is the month with the least sunshine in Eden?

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

How many hours of sunshine does Eden have in December?

In Eden, the average sunshine duration in December is 7h.

When is the lowest UV index in Eden?

The month with the lowest UV index in Eden, Arizona, is December, with an average maximum UV index of 2.

What is the UV index intensity in December in Eden?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Eden, AZ

Average temperature in December - Eden, AZ
  • Average high temperature in December: 55.9°F

The warmest month (with the highest average high temperature) is June (94.3°F).
The month with the lowest average high temperature is December (55.9°F).

  • Average low temperature in December: 37.6°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure in December
Eden, AZ

Average pressure in December - Eden, 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 (29.87"Hg).

Average wind speed in December
Eden, AZ

Average wind speed in December - Eden, AZ
  • Average wind speed in December: 5.4mph

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest months (with the lowest average wind speed) are January and December (5.4mph).

Average humidity in December
Eden, AZ

Average humidity in December - Eden, AZ
  • Average humidity in December: 51%

The month with the highest relative humidity is December (51%).
The month with the lowest relative humidity is June (20%).

Average rainfall in December
Eden, AZ

Average rainfall in December - Eden, AZ
  • Average rainfall in December: 1.06"

The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is May (0.12").

Average rainfall days in December
Eden, AZ

Average rainfall days in December - Eden, AZ
  • Average rainfall days in December: 7.3 days

The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is May (2.7 days).

Average snowfall in December
Eden, AZ

Average snowfall in December - Eden, AZ
  • Average snowfall in December: 0.08"

The month with the highest snowfall is January (0.31").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Eden, AZ

Average snowfall days in December - Eden, AZ
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Eden, AZ
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 7h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in December
Eden, AZ

Average sunshine days in December - Eden, AZ
  • Average sunshine days in December: 22.7 days

The month with the most sunshine days is May (27.3 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in December
Eden, AZ

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Eden, AZ

Average cloud cover in December - Eden, AZ
  • Average cloud cover in December: 20

The month with the most cloud cover is December (Cloud cover 20).
The months with the least cloud cover are May and June (Cloud cover 8).

Average visibility in December
Eden, AZ

Average visibility in December - Eden, 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).

Eden, Arizona, USA

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