December weather forecast
Savage, MT

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Weather in December

The first month of the winter, December, is also a subzero cold month in Savage, Montana, with an average temperature ranging between max 24.6°F (-4.1°C) and min 12.7°F (-10.7°C).

Temperature

With the onset of December, Savage experiences a noticeable temperature shift, with the average high-temperature receding from a cold 39.4°F (4.1°C) in November to a freezing cold 24.6°F (-4.1°C). December nights cool down to an average low-temperature of 12.7°F (-10.7°C).

Humidity

The average relative humidity in December is 84%.

Rainfall

In Savage, during December, the rain falls for 3.5 days and regularly aggregates up to 0.31" (8mm) of precipitation. Throughout the year, there are 85.7 rainfall days, and 8.5" (216mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Savage. In Savage, in December, snow falls for 11.2 days, with typically accumulated 1.65" (42mm) of snow. In Savage, during the entire year, snow falls for 56.1 days and aggregates up to 8.94" (227mm) of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 30min of daylight.
On the first day of the month, sunrise is at 7:24 am and sunset at 4:08 pm. On the last day of December, in Savage, Montana, sunrise is at 7:44 am and sunset at 4:16 pm MST.

Sunshine

In December, the average sunshine in Savage is 4.5h.

UV index

In Savage, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 suggests these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December in Savage?

The high-temperature in Savage during December is 24.6°F (-4.1°C) and the low-temperature is 12.7°F (-10.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 82.4°F (28°C).

What is the average humidity in December in Savage?

The average relative humidity in December is 84%.

How many days does it rain in December in Savage?

In December, the rain falls for 3.5 days. Throughout December, 0.31" (8mm) of precipitation is accumulated.

How many days does it snow in December in Savage?

In December, in Savage, it is snowing for 11.2 days. Throughout December, 1.65" (42mm) of snow is accumulated.

What is the month with the shortest days in Savage?

With an average of 8h and 30min of daylight, December has the shortest days of the year in Savage, Montana.

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

The average day length in December in Savage, Montana, is 8h and 32min.

What time are sunrise and sunset in December in Savage?

In December, on the first day of the month, sunrise is at 7:24 am and sunset at 4:08 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 4:16 pm MST.

How many hours of sunshine does Savage have in December?

The average sunshine duration in December in Savage is 4.5h.

How high is the UV index in December in Savage?

In Savage, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Savage, MT

Average temperature in December - Savage, MT
  • Average high temperature in December: 24.6°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in December: 12.7°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in December
Savage, MT

Average pressure in December - Savage, MT
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in December
Savage, MT

Average wind speed in December - Savage, MT
  • Average wind speed in December: 10mph

The windiest months (with the highest average wind speed) are April and October (11.1mph).
The calmest month (with the lowest average wind speed) is February (9.2mph).

Average humidity in December
Savage, MT

Average humidity in December - Savage, MT
  • Average humidity in December: 84%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (45%).

Average rainfall in December
Savage, MT

Average rainfall in December - Savage, MT
  • Average rainfall in December: 0.31"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in December
Savage, MT

Average rainfall days in December - Savage, MT
  • Average rainfall days in December: 3.5 days

The month with the highest number of rainy days is June (11.4 days).
The months with the least rainy days are January and February (3.2 days).

Average snowfall in December
Savage, MT

Average snowfall in December - Savage, MT
  • Average snowfall in December: 1.65"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Savage, MT

Average snowfall days in December - Savage, MT
  • Average snowfall days in December: 11.2 days

The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Savage, 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: 4h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in December
Savage, MT

Average sunshine days in December - Savage, MT
  • Average sunshine days in December: 18.7 days

The month with the most sunshine days is September (20.7 days).
The month with the least sunshine days is April (15.8 days).

Average UV index in December
Savage, MT

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in December
Savage, MT

Average cloud cover in December - Savage, MT
  • Average cloud cover in December: 53

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 18).

Average visibility in December
Savage, MT

Average visibility in December - Savage, 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).

Savage, Montana, USA

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