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Dillon weather in December (Montana, United States of America)

How's the weather trend in Dillon as December approaches? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

The typical weather for December in Dillon includes very low temperatures and low snow/rainfall. December ushers in the winter season. As the day progresses, temperatures can peak at 0°C. Luckily at nightfall, they typically drop to -11°C. Prepare for the coldest month of the year by packing warm and cozy winter cloths.

Precipitation

Dillon in December usually receives low snow/rainfall, averaging around 14 mm for the month. Historically, the month has about 6 days of snow/rain.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Dillon. June, July, August and September typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Dillon climate page with graphs.

 

Dillon, monthly averages in December

Min TemperatureMin Temperature -11°C  
Max TemperatureMax Temperature 0°C  
Chance of RainChance of Rain 21%  
PrecipitationPrecipitation 14 mm  
Rainy daysRainy days 6 days  

Where to go in the United States of America in December

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature. Also, consider bringing a rain jacket as there might be some rain.

What To Do

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

Cycling
2/10
Walking
2/10
Barbeque
1/10
Camping
2/10
Outdoor sports
2/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Dillon.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.