Great Sand Dunes National Park Weather in December
With daytime temperatures of 1°C (34°F) and nighttime lows of -12°C (10°F), December in Great Sand Dunes National Park brings very low temperatures during the day. Some snow/rainfall is to be expected during the month.
Rainfall in Great Sand Dunes National Park in December
Historically, approximately 7 days this month are expected to have snow/rain, averaging 16 mm (0.6 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Great Sand Dunes National Park in December
In December, expect very low temperatures in Great Sand Dunes National Park, with highs of 1°C (34°F) and lows of -12°C (10°F) at night. This month falls in the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. With lows of -12°C (10°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. You will probably experience very cold weather in this month, so dressing warmly is vital. Be sure to prepare for the chill with the right clothing.December in Great Sand Dunes National Park has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Great Sand Dunes National Park's climate page.
Great Sand Dunes National Park Temperature in December
Min Temperature
-12°C (10°F)
Max Temperature
1°C (34°F)
Chance of Rain
24%
Precipitation
16 mm (0.6 in)
Rainy days
7 days
Best Places 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. See all of the United States of America in December →
perfect weather
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tolerable
unpleasant
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What to Wear in Great Sand Dunes National Park in December
Dress warmly and in layers for your trip to Great Sand Dunes National Park in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Dry conditions mean you won't need to worry about rain protection.What To Do in Great Sand Dunes National Park in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Great Sand Dunes National Park's climate page.
See the full Great Sand Dunes National Park climate overview or explore weather in the United States of America.
