December weather forecast
Stockett, MT

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Weather in December

December, the first month of the winter in Stockett, is still a freezing cold month, with an average temperature ranging between min 18.5°F (-7.5°C) and max 30°F (-1.1°C).

Temperature

December, recording an average high temperature of 30°F (-1.1°C) and a low temperature of 18.5°F (-7.5°C), is Stockett's coldest month.

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Stockett, during December, the rain falls for 4 days and regularly aggregates up to 0.59" (15mm) of precipitation. In Stockett, during the entire year, the rain falls for 85.3 days and collects up to 9.84" (250mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In Stockett, during December, snow falls for 11 days and regularly aggregates up to 3.94" (100mm) of snow. In Stockett, during the entire year, snow falls for 58.9 days and aggregates up to 28.54" (725mm) of snow.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:51 am and sunset at 4:36 pm. On the last day of December, sunrise is at 8:11 am and sunset at 4:44 pm MST.

Sunshine

January, February and December, with an average of 5.6h of sunshine, are months with the least sunshine.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Stockett. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 2 suggests this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Minimize direct exposure to the Sun during midday when its radiation is at its peak. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

December, noted for its average high-temperature of 30°F (-1.1°C) and an average low-temperature of 18.5°F (-7.5°C), is considered the coldest month.

How cold is it in December?

December temperatures vary between a high-temperature of 30°F (-1.1°C) and a low-temperature of 18.5°F (-7.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 80.6°F (27°C).

What is the average humidity in December?

In December, the average relative humidity is 75%.

How much does it rain in December?

In December, in Stockett, the rain falls for 4 days. Throughout December, 0.59" (15mm) of precipitation is accumulated.

How many days does it snow in December?

In Stockett, during December, snow falls for 11 days and regularly aggregates up to 3.94" (100mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 30min of daylight.

What is the average length of the day in December?

In Stockett, the average day length in December is 8h and 32min.

When is the sunrise / sunset in December in Stockett?

On the first day of December, sunrise is at 7:51 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 4:44 pm MST.

What are the months with the least sunshine?

The months with the least sunshine are January, February and December, with an average of 5.6h of sunshine.

How many hours of sunshine does Stockett have in December?

The average sunshine duration in December is 5.6h.

What is the month with the lowest UV index?

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in December in Stockett?

The average daily maximum UV index in December in Stockett is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Stockett, MT

Average temperature in December - Stockett, MT
  • Average high temperature in December: 30°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (30°F).

  • Average low temperature in December: 18.5°F

The month with the highest average low temperature is August (58.5°F).
The coldest month (with the lowest average low temperature) is February (18.3°F).

Average pressure in December
Stockett, MT

Average pressure in December - Stockett, MT
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in December
Stockett, MT

Average wind speed in December - Stockett, MT
  • Average wind speed in December: 11.1mph

The windiest months (with the highest average wind speed) are January and November (11.4mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

Average humidity in December
Stockett, MT

Average humidity in December - Stockett, MT
  • Average humidity in December: 75%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (40%).

Average rainfall in December
Stockett, MT

Average rainfall in December - Stockett, MT
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is June (1.57").
The driest month (with the least rainfall) is July (0.47").

Average rainfall days in December
Stockett, MT

Average rainfall days in December - Stockett, MT
  • Average rainfall days in December: 4 days

The month with the highest number of rainy days is May (11.7 days).
The months with the least rainy days are November and December (4 days).

Average snowfall in December
Stockett, MT

Average snowfall in December - Stockett, MT
  • Average snowfall in December: 3.94"

The month with the highest snowfall is February (5.67").
The months with the least snowfall are June, July and August (0").

Average snowfall days in December
Stockett, MT

Average snowfall days in December - Stockett, MT
  • Average snowfall days in December: 11 days

The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December /
Average sunshine in December
Stockett, MT

Average daylight in December / Average sunshine in December - Stockett, MT
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 36min).

Average sunshine days in December
Stockett, MT

Average sunshine days in December - Stockett, MT
  • Average sunshine days in December: 18.8 days

The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is February (12.4 days).

Average UV index in December
Stockett, MT

Average UV index in December - Stockett, MT
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in December
Stockett, MT

Average cloud cover in December - Stockett, MT
  • Average cloud cover in December: 41

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 13).

Average visibility in December
Stockett, MT

Average visibility in December - Stockett, MT
  • 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).

Stockett, Montana, USA

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