Williston Weather in December
In Williston, December brings very low daytime temperatures around -4°C (25°F), with nights cooling to -15°C (5°F). Minimal snowfall is to be expected.
Rainfall in Williston in December
You can expect snow on around 6 days based on historical patterns, with 10 mm (0.4 in) average for the month. Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.
Temperature in Williston in December
Expect highs of -4°C (25°F) in Williston in December, with nights dropping to around -15°C (5°F). The winter season is characteristic of December. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. With overnight lows of -15°C (5°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. Expect the coldest temperatures of the year this month. Make sure you have enough winter clothing to stay warm.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Williston. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Williston's climate page.
Williston Temperature in December
Min Temperature
-15°C (5°F)
Max Temperature
-4°C (25°F)
Chance of Rain
20%
Precipitation
10 mm (0.4 in)
Rainy days
6 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 Williston in December
We recommend you pack up your warm winter gear for Williston in December. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. Almost no rain is expected, so no need to bring rain gear.What To Do in Williston 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 Williston's climate page.
See the full Williston climate overview or explore weather in the United States of America.
