Montana Weather in December

Montana in December averages 6°C (43°F) during the day and -2°C (28°F) at night. This is part of the winter season. Some snow/rainfall is to be expected.

Rainfall in Montana in December

On average, there are about 8 days with snow/rain during this month, averaging 57 mm (2.2 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Montana in December

Temperatures in Montana in December top out at 6°C (43°F) and drop to -2°C (28°F) overnight. December marks the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows of -2°C (28°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Montana. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
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For a detailed overview over the year and the best time to visit Bulgaria, check out our Montana's climate page.

Montana Temperature in December

Min Temperature -2°C (28°F)  

Max Temperature 6°C (43°F)  

Chance of Rain 26%  

Precipitation 57 mm (2.2 in)  

Rainy days 8 days  

Humidity 83% *  

* Data from: Vratsa, Bulgaria (34 KM, 21 Miles).

What to Wear in Montana in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Montana in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

3/10

Walking

3/10

Barbeque

1/10

Camping

1/10

Outdoor sports

3/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Bulgaria, check out our Montana's climate page.

More climate data for Montana

Temperature Rainfall Humidity

See the full Montana climate overview or explore weather in Bulgaria.