Sunheron logo
SunheronYour holiday finder
Where to travel
Find best place for you ->
Find destination...
°C°F

United States of America

Montana - National parks weather in December 2025

United States of America

Montana - National parks weather in December 2025

 

Day

-2 °C

 

Night

-11 °C

 

Precipitation

56 mm

in month

 

Rainy days

14 days

in month

 

Daylight

8 hours

average

 

Sunshine

2 hours

average

 

Humidity

77 %

 

Day

-2 °C

 

Night

-11 °C

 

Precipitation

56 mm

in month

 

Rainy days

14 days

in month

 

Daylight

8 hours

average

 

Sunshine

2 hours

average

 

Humidity

77 %

Overview: Montana - National parks
In December in Montana - National parks, the average air temperature ranges from -2 °C (28 °F) during the day to -11 °C (13 °F) at night. There are 14 days of rain on average, where the rainfall is 56 mm (2.20 in).

Weather charts for Montana - National parks

Weather overview
Weather overview
Weather overview
Show more charts
Countryside in Glacier National Park at sunset time
Mountain range in Glacier National Park in sunny weather with few clouds
Aerial view of mountain range near Kalispell on a clear sky day

Find more destinations like this

Travel essentials
Weather
Beach
Nature
City
Prices
Other

Where do you want to go?

When do you want to go?

Your ideal holidays are?

Who are you travelling with?

Day temperature

I don't care

Wet days

I don't care

Overall prices

Where do you want to go?

Your ideal holidays are?

When do you want to go?

Day temperature

I don't care

Destinations in Montana - National parks

Destinations with similar weather to Montana - National parks


Weather overview and FAQs

Weather overview

In December in Montana - National parks, the average air temperature ranges from -2 °C (28 °F) during the day to -11 °C (13 °F) at night. There are 14 days of rain on average, where the rainfall is 56 mm (2.20 in).

Is December a good month to visit Montana - National parks?

In December there are not good conditions to visit Montana - National parks. A relatively low temperature of -2 °C (28 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of -11 °C (13 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.

How heavy is the precipitation in Montana - National parks in December?

There is precipitation of 56 mm (2.20 in) in December in Montana - National parks, which means 2 mm (0.07 in) rainfall per day on average.

What is the temperature in Montana - National parks during the day in December?

The average daily temperature in Montana - National parks in December is -2 °C (28 °F). Don't forget to pack a warm jacket, gloves and several layers of clothing. It can be really cold with all the usual phenomena like freeze, snow, icy wind.

How windy is it in Montana - National parks in December?

In Montana - National parks in December, there will be an average wind scale of 4.

How many days of precipitation on average can I expect in Montana - National parks in December?

In Montana - National parks in December, we can expect 14 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.2 days of the week, or in general - 46 % days.

Is it freezing in Montana - National parks in December?

It is possible that it will be freezing in December in Montana - National parks, night temperatures will be -11 °C (13 °F) on average.

How long is the day (from dawn till dusk) in Montana - National parks in December?

The length of daylight in Montana - National parks in December is 8 hours.

How many sunny hours can I expect in December in Montana - National parks?

There is an average length of sunshine of 2 hours per day in December in Montana - National parks.

What level of humidity is to expect in December in Montana - National parks?

Humidity in Montana - National parks in December is 77 %.

Appeared in TOP lists

Top 5 Places to Explore Scenic National Parks in North America

Our latest blog posts

Where to go
Top destinations
Text Search