December weather forecastLapeer, MI
December
Weather in December
December, the first month of the winter in Lapeer, is also an icy month, 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
Lapeer's weather in December involves a decrease in the average high-temperature, moving down from November's frosty 44.2°F (6.8°C) to a cold 33.3°F (0.7°C). Lapeer records a negligible downturn from daytime temperatures, averaging a low of 24.4°F (-4.2°C) in the month of December.Humidity
In December, the average relative humidity is 84%.Rainfall
The month with the least rainfall is December, when the rain falls for 7 days and typically collects 0.79" (20mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Lapeer, Michigan. In Lapeer, during December, snow falls for 12.8 days and regularly aggregates up to 1.69" (43mm) of snow. Throughout the year, there are 59.4 snowfall days, and 13.07" (332mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:45 am and sunset at 4:59 pm. On the last day of December, sunrise is at 8:04 am and sunset at 5:08 pm EST.
Sunshine
In December, the average sunshine in Lapeer is 3.2h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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
Lapeer, 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).
