Ketchum Weather in December
December in Ketchum sees daytime temperatures around 0°C (32°F) and lows of -11°C (12°F) at night. As the wettest month of the year, keep in mind that snowfall is at its highest.
Rainfall in Ketchum in December
This month sees the most rain, so carrying an umbrella will ensure you stay dry. Typically, you can expect about 15 days of snow this month, with 83 mm (3.3 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Ketchum in December
December in Ketchum brings typical temperatures with highs around 0°C (32°F) and lows of -11°C (12°F). December is part of winter. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. With lows of -11°C (12°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.December in Ketchum can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options 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 Ketchum's climate page.
Ketchum Temperature in December
Min Temperature
-11°C (12°F)
Max Temperature
0°C (32°F)
Chance of Rain
50%
Precipitation
83 mm (3.3 in)
Rainy days
15 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
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poor
What to Wear in Ketchum in December
Winter clothing is essential for visiting Ketchum in December. If you have a heavy coat, waterproof boots with good traction, and plenty of warm layers it's smart to bring them. Pack cloths like thermal underwear, wool socks, and insulated gloves. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Ketchum 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 Ketchum's climate page.
See the full Ketchum climate overview or explore weather in the United States of America.
