December weather forecastLexington, MI
December
Weather in December
The first month of the winter, December, is still a cold month in Lexington, Michigan, with an average temperature varying between 33.6°F (0.9°C) and 26.6°F (-3°C).Temperature
December's arrival comes with a decrease in the average high-temperature, moving from a frosty 44.1°F (6.7°C) in November to a wintry 33.6°F (0.9°C). December nights in Lexington anticipate an average temperature of 26.6°F (-3°C), a modest decline from the daytime.Humidity
In Lexington, the average relative humidity in December is 82%.Rainfall
The month with the least rainfall in Lexington is December, when the rain falls for 9.6 days and typically collects 1.46" (37mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In Lexington, in December, snow falls for 13.3 days, with typically accumulated 2.99" (76mm) of snow. Throughout the year, in Lexington, there are 65.1 snowfall days, and 17.2" (437mm) of snow is accumulated.Daylight
The month with the shortest days in Lexington, Michigan, is December, with an average of 9h and 0min of daylight.On the first day of the month, sunrise is at 7:43 am and sunset at 4:55 pm. On the last day of December, sunrise is at 8:02 am and sunset at 5:04 pm EST.
Sunshine
In Lexington, the average sunshine in December is 3.3h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 1 during December translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. To guard against the harmful effects of the Sun, minimize exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Lexington, MI
- Average high temperature in December: 33.6°F
The warmest months (with the highest average high temperature) are July and August (75.2°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in December: 26.6°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in December
Lexington, 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
Lexington, MI
- Average wind speed in December: 12.1mph
The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in December
Lexington, MI
- Average humidity in December: 82%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May, October and November (78%).
Average rainfall in December
Lexington, MI
- Average rainfall in December: 1.46"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is December (1.46").
Average rainfall days in December
Lexington, MI
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is October (17 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in December
Lexington, MI
- Average snowfall in December: 2.99"
The month with the highest snowfall is January (3.9").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Lexington, MI
- Average snowfall days in December: 13.3 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lexington, MI
- Average daylight in December: 9h and 0min
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 0min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Lexington, MI
- Average sunshine days in December: 10 days
The months with the most sunshine days are July and September (13.4 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in December
Lexington, 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 and December (UV index 1).
Average cloud cover in December
Lexington, MI
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in December
Lexington, MI
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
