December weather forecastGillet Landing, MI
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Gillet Landing, Michigan, with an average temperature fluctuating between 26.8°F (-2.9°C) and 19.2°F (-7.1°C).Temperature
Gillet Landing's average high-temperature decreases in December, falling from a wintry 37.6°F (3.1°C) in November to a subzero cold 26.8°F (-2.9°C). Gillet Landing encounters a negligible difference from daytime peaks throughout the December nights, with a low-temperature average of 19.2°F (-7.1°C).Humidity
In Gillet Landing, the average relative humidity in December is 86%.Rainfall
In Gillet Landing, in December, during 4.9 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. Throughout the year, there are 117.1 rainfall days, and 23.35" (593mm) of precipitation is accumulated.Snowfall
Months with snowfall in Gillet Landing, Michigan, are January through May, October through December. December is the month with the most snowfall. Snow falls for 21 days and accumulates 9.8" (249mm) of snow.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 8:16 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 8:36 am and sunset at 5:12 pm EST.
Sunshine
The average sunshine in December is 2.1h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 1 in December translates into these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gillet Landing, MI
- Average high temperature in December: 26.8°F
The warmest month (with the highest average high temperature) is July (73.2°F).
The month with the lowest average high temperature is January (21.4°F).
- Average low temperature in December: 19.2°F
The month with the highest average low temperature is August (56.1°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in December
Gillet Landing, MI
- Average pressure in December: 30.03"Hg
The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Gillet Landing, MI
- Average wind speed in December: 10.3mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are June, July and August (7.5mph).
Average humidity in December
Gillet Landing, MI
- Average humidity in December: 86%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Gillet Landing, MI
- Average rainfall in December: 1.77"
The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in December
Gillet Landing, MI
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in December
Gillet Landing, MI
- Average snowfall in December: 9.8"
The month with the highest snowfall is December (9.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Gillet Landing, MI
- Average snowfall days in December: 21 days
The month with the highest number of snowfall days is January (23.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gillet Landing, MI
- Average daylight in December: 8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 2h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in December
Gillet Landing, MI
- Average sunshine days in December: 8.6 days
The month with the most sunshine days is July (15.8 days).
The month with the least sunshine days is January (7.3 days).
Average UV index in December
Gillet Landing, MI
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Gillet Landing, MI
- Average cloud cover in December: 78
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in December
Gillet Landing, MI
- Average visibility in December: 5mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (4mi).





