December weather forecastOwosso, MI
December
Weather in December
December, the first month of the winter in Owosso, is still a cold month, with an average temperature varying between 24.6°F (-4.1°C) and 33.3°F (0.7°C).Temperature
The arrival of December corresponds with a shift in temperature, down from a frosty 44.8°F (7.1°C) in November to a cold 33.3°F (0.7°C). In Owosso, nights during December observe an average temperature decrease to a freezing cold 24.6°F (-4.1°C).Humidity
The average relative humidity in December is 84%.Rainfall
The months with the least rainfall in Owosso are March, November and December Rain falls for 7.1 days and accumulates 1.18" (30mm) of rain.Snowfall
January through April, October through December are months with snowfall in Owosso. In December, it is snowing for 13.2 days. Throughout December, 3.11" (79mm) of snow is accumulated. In Owosso, during the entire year, snow falls for 64.1 days and aggregates up to 16.97" (431mm) of snow.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:48 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 5:12 pm EST.
Sunshine
The average sunshine in December in Owosso is 3.2h.UV index
The months with the lowest UV index in Owosso, Michigan, are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 1 during December translates into these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Boost your sun resistance with garments that are densely woven yet spacious. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Owosso, MI
- Average high temperature in December: 33.3°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in December: 24.6°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).
Average pressure in December
Owosso, 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 (29.92"Hg).
Average wind speed in December
Owosso, MI
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in December
Owosso, MI
- Average humidity in December: 84%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Owosso, MI
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is May (2.52").
The driest months (with the least rainfall) are March, November and December (1.18").
Average rainfall days in December
Owosso, MI
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (5 days).
Average snowfall in December
Owosso, MI
- Average snowfall in December: 3.11"
The month with the highest snowfall is February (4.57").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Owosso, MI
- Average snowfall days in December: 13.2 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Owosso, 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 36min).
Average sunshine days in December
Owosso, MI
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (9.7 days).
Average UV index in December
Owosso, 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
Owosso, MI
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Owosso, MI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, October and November (6mi).
The months with the lowest visibility are January, February, August, September and December (5mi).
