Westerville Weather in December
December in Westerville sees daytime temperatures around 6°C (43°F) and lows of -2°C (28°F) at night. With around 102 mm (4 in) of snow/rainfall expected, it's worth packing a rain jacket.
Rainfall in Westerville in December
Looking at the last 30 years, the data shows about 13 days with snow/rain, averaging 102 mm (4 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Westerville in December
In December, Westerville sees low temperatures, with highs of 6°C (43°F). Nights drop to around -2°C (28°F). The winter season takes place during December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows of -2°C (28°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.
Sunshine in Westerville in December
This month is characterized by fewer sunny days, with about 84 hours of sunshine. It's great for those who appreciate cooler, less sunny days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, August and September typically offer the best weather for Westerville.
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 Westerville's climate page.
Westerville Temperature in December
Min Temperature
-2°C (28°F)
Max Temperature
6°C (43°F)
Chance of Rain
44%
Precipitation
102 mm (4 in)
Rainy days
13 days
Humidity
74% *
Sunshine
84 hours *
Percentage Sunshine
29% *
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 Westerville in December
We recommend to layer up for chilly conditions in Westerville in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Westerville 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 Westerville's climate page.
Temperature Rainfall Sunshine Humidity
See the full Westerville climate overview or explore weather in the United States of America.
