Chehalis Weather in December
December in Chehalis brings low temperatures, with highs of 7°C (45°F) and nights dropping to 1°C (34°F). Rainfall is on the higher side this month, averaging around 170 mm (6.7 in), so keep a rain jacket handy.
Rainfall in Chehalis in December
You can typically expect 20 days of rain this month, averaging around 170 mm (6.7 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Chehalis in December
December in Chehalis brings low temperatures, with highs of 7°C (45°F) and nights around 1°C (34°F). December is in the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With overnight lows of 1°C (34°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. Since it's the coldest month of the year, you'll want to bundle up with extra layers and winter clothing.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Chehalis.
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 Chehalis's climate page.
Chehalis Temperature in December
Min Temperature
1°C (34°F)
Max Temperature
7°C (45°F)
Chance of Rain
67%
Precipitation
170 mm (6.7 in)
Rainy days
20 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 Chehalis in December
Dress warmly and in layers for your trip to Chehalis 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. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Chehalis 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 Chehalis's climate page.
See the full Chehalis climate overview or explore weather in the United States of America.
