December weather forecastColumbiaville, MI
December
Weather in December
The first month of the winter, December, is still a cold month in Columbiaville, Michigan, with temperature in the range of an average high of 33.3°F (0.7°C) and an average low of 24.4°F (-4.2°C).Temperature
A shift in Columbiaville's weather is observed as November turns into December, with the average high temperature reducing from a chilly 44.2°F (6.8°C) to a wintry 33.3°F (0.7°C). December sees a slight dip to an average low temperature of 24.4°F (-4.2°C) from the daytime highs.Humidity
The average relative humidity in December in Columbiaville is 84%.Rainfall
December is the month with the least rainfall in Columbiaville. Rain falls for 7 days and accumulates 0.79" (20mm) of precipitation.Snowfall
Months with snowfall in Columbiaville are January through May, October through December. In Columbiaville, during December, snow falls for 12.8 days and regularly aggregates up to 1.69" (43mm) of snow. Throughout the year, in Columbiaville, there are 59.4 snowfall days, and 13.07" (332mm) of snow is accumulated.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year in Columbiaville.On the first day of the month, sunrise is at 7:46 am and sunset at 4:59 pm. On the last day of December, in Columbiaville, sunrise is at 8:05 am and sunset at 5:08 pm EST.
Sunshine
In Columbiaville, Michigan, the average sunshine in December is 3.2h.UV index
The months with the lowest UV index in Columbiaville are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 1 during December leads to these advisories:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Columbiaville, MI
- Average high temperature in December: 33.3°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in December: 24.4°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in December
Columbiaville, MI
- Average pressure in December: 30.06"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Columbiaville, MI
- Average wind speed in December: 10mph
The windiest months (with the highest average wind speed) are January and February (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in December
Columbiaville, MI
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Columbiaville, MI
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is December (0.79").
Average rainfall days in December
Columbiaville, MI
- Average rainfall days in December: 7 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (3.9 days).
Average snowfall in December
Columbiaville, MI
- Average snowfall in December: 1.69"
The month with the highest snowfall is February (3.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Columbiaville, MI
- Average snowfall days in December: 12.8 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Columbiaville, MI
- Average daylight in December: 9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 3h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Columbiaville, MI
- Average sunshine days in December: 13.6 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in December
Columbiaville, MI
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Columbiaville, MI
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Columbiaville, MI
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (6mi).
The months with the lowest visibility are January, February and September (5mi).
