Oconomowoc Weather in December
Oconomowoc in December sees very low temperatures, with highs around 0°C (32°F) and overnight lows of -8°C (18°F). Snow/rainfall is fairly high at around 73 mm (2.9 in) on average, so pack waterproofs just in case.
Rainfall in Oconomowoc in December
Based on our climate data of the past 30 years, about 13 days of snow/rain are anticipated, with 73 mm (2.9 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 Oconomowoc in December
Daytime highs in Oconomowoc in December reach 0°C (32°F), with nights around -8°C (18°F). December is a notable month of the winter season. Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -8°C (18°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. It's a frigid month, so wearing warm clothing is crucial. Don't underestimate the cold; prepare accordingly.
Sunshine in Oconomowoc in December
You can expect a moderate amount of sunlight, with approximately 104 hours. This means a pleasant mix of sun and overcast.December in Oconomowoc has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, 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 Oconomowoc's climate page.
Oconomowoc Temperature in December
Min Temperature
-8°C (18°F)
Max Temperature
0°C (32°F)
Chance of Rain
43%
Precipitation
73 mm (2.9 in)
Rainy days
13 days
Humidity
76% *
Sunshine
104 hours *
Percentage Sunshine
37% *
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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What to Wear in Oconomowoc in December
Dress warmly and in layers for your trip to Oconomowoc 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Oconomowoc 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 Oconomowoc's climate page.
Temperature Rainfall Sunshine Humidity
See the full Oconomowoc climate overview or explore weather in the United States of America.
