December weather forecast
Canyon Day, AZ

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Weather in December

December, the first month of the winter in Canyon Day, is still a chilly month, with an average temperature ranging between max 45.7°F (7.6°C) and min 27°F (-2.8°C).

Temperature

Canyon Day experiences its coldest period in January and December, averaging a high-temperature of 45.7°F (7.6°C).

Humidity

In Canyon Day, the average relative humidity in December is 61%.

Rainfall

In Canyon Day, during December, the rain falls for 3.6 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Canyon Day, during the entire year, the rain falls for 71.1 days and collects up to 9.96" (253mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Canyon Day, Arizona. In Canyon Day, Arizona, in December, during 6.9 snowfall days, 5.2" (132mm) of snow is typically accumulated. In Canyon Day, during the entire year, snow falls for 26 days and aggregates up to 20.98" (533mm) 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 the month, sunrise is at 7:07 am and sunset at 5:11 pm. On the last day of December, in Canyon Day, sunrise is at 7:24 am and sunset at 5:22 pm MST.

Sunshine

The month with the least sunshine is December, with an average of 6.8h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Canyon Day, Arizona. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. When the Sun is at its strongest around midday, find shade and limit exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What month is the coldest in Canyon Day?

Lowest temperatures are observed in January and December, averaging a high-temperature of 45.7°F (7.6°C).

What are December temperatures in Canyon Day?

An average high-temperature, in December, in Canyon Day, is 45.7°F (7.6°C) and the average low-temperature is 27°F (-2.8°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 82.4°F (28°C).

What is the average humidity in December in Canyon Day?

The average relative humidity in December is 61%.

How much does it rain in Canyon Day in December?

In Canyon Day, Arizona, in December, during 3.6 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

How many days does it snow in December in Canyon Day?

In December, it is snowing for 6.9 days. Throughout December, 5.2" (132mm) of snow is accumulated.

What is the month with the shortest days in Canyon Day?

December has the shortest days of the year in Canyon Day, with an average of 10h and 0min of daylight.

How many hours of daylight does Canyon Day have in December?

In Canyon Day, the average day length in December is 9h and 57min.

When is the sunrise / sunset in December in Canyon Day?

On the first day of December in Canyon Day, sunrise is at 7:07 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:22 pm MST.

What is the month with the least sunshine in Canyon Day?

December has the least sunshine of the year in Canyon Day, Arizona, with an average of 6.8h of sunshine.

How long on average sun shines in December in Canyon Day?

The average sunshine duration in December in Canyon Day, Arizona, is 6.8h.

When is the lowest UV index in Canyon Day?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Canyon Day, Arizona.

What is the UV index reading in December in Canyon Day?

The average daily maximum UV index in December in Canyon Day, Arizona, is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Canyon Day, AZ

Average temperature in December - Canyon Day, AZ
  • Average high temperature in December: 45.7°F

The warmest month (with the highest average high temperature) is June (83.3°F).
The months with the lowest average high temperature are January and December (45.7°F).

  • Average low temperature in December: 27°F

The month with the highest average low temperature is July (61°F).
The coldest months (with the lowest average low temperature) are January and December (27°F).

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Average pressure in December
Canyon Day, AZ

Average pressure in December - Canyon Day, AZ
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
Canyon Day, AZ

Average wind speed in December - Canyon Day, AZ
  • Average wind speed in December: 7.7mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in December
Canyon Day, AZ

Average humidity in December - Canyon Day, AZ
  • Average humidity in December: 61%

The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (26%).

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Average rainfall in December
Canyon Day, AZ

Average rainfall in December - Canyon Day, AZ
  • Average rainfall in December: 0.98"

The wettest month (with the highest rainfall) is July (1.89").
The driest month (with the least rainfall) is June (0.16").

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Average rainfall days in December
Canyon Day, AZ

Average rainfall days in December - Canyon Day, AZ
  • Average rainfall days in December: 3.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is June (2.8 days).

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Average snowfall in December
Canyon Day, AZ

Average snowfall in December - Canyon Day, AZ
  • Average snowfall in December: 5.2"

The month with the highest snowfall is January (5.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Canyon Day, AZ

Average snowfall days in December - Canyon Day, AZ
  • Average snowfall days in December: 6.9 days

The month with the highest number of snowfall days is December (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Canyon Day, AZ

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 6h and 5min

The months with the most sunshine are June and August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in December
Canyon Day, AZ

Average sunshine days in December - Canyon Day, AZ
  • Average sunshine days in December: 22 days

The month with the most sunshine days is October (26 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index in December
Canyon Day, AZ

Average UV index in December - Canyon Day, AZ
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Canyon Day, AZ

Average cloud cover in December - Canyon Day, 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 8).

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Average visibility in December
Canyon Day, AZ

Average visibility in December - Canyon Day, 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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Canyon Day, Arizona, USA

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