December weather forecast
Red Lodge, MT

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A scenic undulating landscape of rocks and cliffs, mountains and valleys with snaky roads and trail paths in Red Lodge, Montana, Beartooth
A scenic undulating landscape of rocks and cliffs, mountains and valleys with snaky roads and trail paths in Red Lodge, Montana, Beartooth

Weather in December

As the final month of the year, December in Red Lodge is characterized by pronounced winter conditions, with most days experiencing temperatures below freezing. The snowfall frequency rises, decorating the city with 4.33" of snow. With shorter daylight durations, winter truly sets in, accompanied by long, chilly nights. The city, enveloped in a white cover, sets the stage for various winter activities and sports. As the year ends, residents wrap up in warm clothes and prepare to welcome the New Year with vibrant celebrations amidst the snow.

Temperature

The coldest time of the year is December, with temperatures averaging a high of 27.5°F and a low of 14.9°F.

Humidity

The average relative humidity in December in Red Lodge is 76%.

Rainfall

December is the month with the least rainfall in Red Lodge. Rain falls for 8.5 days and accumulates 0.55" of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Red Lodge, Montana, during December, snow falls for 12.2 days and regularly aggregates up to 4.33" of snow. In Red Lodge, during the entire year, snow falls for 92.3 days and aggregates up to 55.83" of snow.

Daylight

With an average of 8h and 48min of daylight, December has the shortest days of the year in Red Lodge, Montana.
On the first day of the month, sunrise is at 7:35 am and sunset at 4:36 pm. On the last day of December, sunrise is at 7:55 am and sunset at 4:44 pm MST.

Sunshine

The average sunshine in December is 6.6h.

UV index

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Red Lodge, Montana. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
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. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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FAQ

What are the coldest months in Red Lodge?

December, noted for its average high-temperature of 27.5°F and an average low-temperature of 14.9°F, is considered the coldest month in Red Lodge, Montana.

How cold is it in Red Lodge in December?

In December, in Red Lodge, the average high-temperature is 27.5°F, and the average low-temperature is 14.9°F.

What is the average humidity in December in Red Lodge?

In December, the average relative humidity in Red Lodge is 76%.

What is the driest month in Red Lodge?

The month with the least rainfall is December, when the rain falls for 8.5 days and typically collects 0.55" of precipitation.

How many days does it rain in December in Red Lodge?

In Red Lodge, Montana, during December, the rain falls for 8.5 days and regularly aggregates up to 0.55" of precipitation.

How many days does it snow in December in Red Lodge?

In Red Lodge, in December, snow falls for 12.2 days, with typically accumulated 4.33" of snow.

What is the month with the shortest days in Red Lodge?

The month with the shortest days in Red Lodge, Montana, is December, with an average of 8h and 48min of daylight.

How many hours of daylight does Red Lodge have in December?

In Red Lodge, the average day length in December is 8h and 49min.

When are sunrise and sunset in December in Red Lodge?

In December, on the first day of the month, sunrise is at 7:35 am and sunset at 4:36 pm. On the last day of the month, in Red Lodge, sunrise is at 7:55 am and sunset at 4:44 pm MST.

How many hours of sunshine does Red Lodge have in December?

In Red Lodge, Montana, the average sunshine duration in December is 6.6h.

When is the lowest UV index in Red Lodge?

The months with the lowest UV index in Red Lodge are January through April, October through December, with an average maximum UV index of 2.

How high is the UV index in December in Red Lodge?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJJASONDecember
Nov
December
Jan
Average high temperature
38.3°F
27.5°F
29.5°F
Average low temperature
24.1°F
14.9°F
16.7°F
Average pressure
30.09"Hg
30.15"Hg
30.16"Hg
Average wind speed
7.8mph
7.8mph
7.9mph
Average max. wind speed
8.4mph
8.3mph
8.5mph
Average wind speed gusts
14.2mph
14.5mph
14.8mph
Average humidity
68%
76%
77%
Average rainfall
0.91"
0.55"
0.59"
Average rainfall days
5.7
8.5
7.8
Average snowfall
6.81"
4.33"
4.61"
Average snowfall days
11.5
12.2
13.9
Average daylight
9h 3min
8h 5min
9h 1min
Average sunshine
6h 5min
6h 4min
6h 4min
Average sunshine days
16.5
17.4
15.7
Average UV index
2
2
2
Average cloud cover
26%
31%
31%
Average visibility
6mi
6mi
6mi

Average temperature in December
Red Lodge, MT

Average temperature in December - Red Lodge, MT
  • Average high temperature in December: 27.5°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is December (27.5°F).

  • Average low temperature in December: 14.9°F

The month with the highest average low temperature is July (56.1°F).
The coldest months (with the lowest average low temperature) are February and December (14.9°F).

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Average pressure in December
Red Lodge, MT

Average pressure in December - Red Lodge, MT
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
Red Lodge, MT

Average wind speed in December - Red Lodge, MT
  • Average wind speed in December: 7.8mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in December
Red Lodge, MT

Average humidity in December - Red Lodge, MT
  • Average humidity in December: 76%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in December
Red Lodge, MT

Average rainfall in December - Red Lodge, MT
  • Average rainfall in December: 0.55"

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is December (0.55").

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Average rainfall days in December
Red Lodge, MT

Average rainfall days in December - Red Lodge, MT
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is November (5.7 days).

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Average snowfall in December
Red Lodge, MT

Average snowfall in December - Red Lodge, MT
  • Average snowfall in December: 4.33"

The month with the highest snowfall is April (9.37").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Red Lodge, MT

Average snowfall days in December - Red Lodge, MT
  • Average snowfall days in December: 12.2 days

The month with the highest number of snowfall days is February (14.8 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Red Lodge, MT

Average daylight in December / Average sunshine in December - Red Lodge, MT
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 6h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).

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Average sunshine days in December
Red Lodge, MT

Average sunshine days in December - Red Lodge, MT
  • Average sunshine days in December: 17.4 days

The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is May (5.1 days).

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Average UV index in December
Red Lodge, MT

Average UV index in December - Red Lodge, 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, April, October, November and December (UV index 2).

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Average cloud cover in December
Red Lodge, MT

Average cloud cover in December - Red Lodge, MT
  • Average cloud cover in December: 31

The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July and August (Cloud cover 16).

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Average visibility in December
Red Lodge, MT

Average visibility in December - Red Lodge, 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).

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Red Lodge, Montana, USA

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