December weather forecast
Stockton, UT

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Weather in December

The first month of the winter, December, is still a cold month in Stockton, Utah, with an average temperature fluctuating between 19.8°F (-6.8°C) and 32.9°F (0.5°C).

Temperature

The transition into December indicates a reduction in the average high-temperature, down to a cold 32.9°F (0.5°C) from November's chilly 45.5°F (7.5°C). The average nighttime temperature in Stockton, Utah, lowers to a freezing cold 19.8°F (-6.8°C) throughout December.

Humidity

In December, the average relative humidity in Stockton is 79%.

Rainfall

In Stockton, during December, the rain falls for 8.5 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Stockton, during the entire year, the rain falls for 120.7 days and collects up to 18.39" (467mm) of precipitation.

Snowfall

Months with snowfall in Stockton, Utah, are January through May, September through December. The months with the most snowfall in Stockton are January and December, with an average 12.99" (330mm) of accumulated snow.

Daylight

The month with the shortest days in Stockton is December, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:34 am and sunset at 5:03 pm. On the last day of December, sunrise is at 7:52 am and sunset at 5:13 pm MST.

Sunshine

In Stockton, the average sunshine in December is 5.6h.

UV index

The month with the lowest UV index in Stockton is December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 1 in December translates into these instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

How cold is it in Stockton in December?

An average high-temperature, in December, in Stockton, is 32.9°F (0.5°C) and the average low-temperature is 19.8°F (-6.8°C).

What is the average humidity in December in Stockton?

In December, the average relative humidity in Stockton is 79%.

How many days does it rain in December in Stockton?

In Stockton, Utah, in December, it is raining for 8.5 days, with typically 1.77" (45mm) of accumulated precipitation.

What is the snowiest month in Stockton?

The months with the most snowfall in Stockton, Utah, are January and December, with an average 12.99" (330mm) of accumulated snow.

How many days does it snow in December in Stockton?

In Stockton, during December, snow falls for 14.5 days and regularly aggregates up to 12.99" (330mm) of snow.

What is the month with the shortest days in Stockton?

The month with the shortest days in Stockton is December, with an average of 9h and 18min of daylight.

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

The average day length in December in Stockton, Utah, is 9h and 20min.

What time are sunrise and sunset in December in Stockton?

In December, on the first day of the month, sunrise is at 7:34 am and sunset at 5:03 pm. On the last day of the month, in Stockton, Utah, sunrise is at 7:52 am and sunset at 5:13 pm MST.

How long on average sun shines in December in Stockton?

In December, the average sunshine duration in Stockton is 5.6h.

What is the month with the lowest UV index in Stockton?

The month with the lowest UV index in Stockton, Utah, is December, with an average maximum UV index of 1.

How high is the UV index in December in Stockton?

In Stockton, Utah, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to 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
Stockton, UT

Average temperature in December - Stockton, UT
  • Average high temperature in December: 32.9°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in December: 19.8°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in December
Stockton, UT

Average pressure in December - Stockton, UT
  • Average pressure in December: 30.21"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in December
Stockton, UT

Average wind speed in December - Stockton, UT
  • Average wind speed in December: 6.2mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is January (5.3mph).

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Average humidity in December
Stockton, UT

Average humidity in December - Stockton, UT
  • Average humidity in December: 79%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (33%).

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Average rainfall in December
Stockton, UT

Average rainfall in December - Stockton, UT
  • Average rainfall in December: 1.77"

The wettest month (with the highest rainfall) is April (2.09").
The driest month (with the least rainfall) is June (0.79").

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Average rainfall days in December
Stockton, UT

Average rainfall days in December - Stockton, UT
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is November (6.5 days).

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Average snowfall in December
Stockton, UT

Average snowfall in December - Stockton, UT
  • Average snowfall in December: 12.99"

The months with the highest snowfall are January and December (12.99").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in December
Stockton, UT

Average snowfall days in December - Stockton, UT
  • Average snowfall days in December: 14.5 days

The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in December /
Average sunshine in December
Stockton, UT

Average daylight in December / Average sunshine in December - Stockton, UT
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in December
Stockton, UT

Average sunshine days in December - Stockton, UT
  • Average sunshine days in December: 14.1 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is February (11.6 days).

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Average UV index in December
Stockton, UT

Average UV index in December - Stockton, UT
  • Average UV index in December: 1

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Stockton, UT

Average cloud cover in December - Stockton, UT
  • Average cloud cover in December: 42

The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in December
Stockton, UT

Average visibility in December - Stockton, UT
  • Average visibility in December: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Stockton, Utah, USA

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