Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Somerset's progression into December includes a drop in the average high-temperature, from a frosty 45.3°F (7.4°C) in November to an icy 34.2°F (1.2°C). Nights in December cool down, indicating a minor disparity from daytime highs with an average low-temperature of 25.2°F (-3.8°C).Humidity
In Somerset, the average relative humidity in December is 84%.Rainfall
December is the month with the least rainfall in Somerset. Rain falls for 6.5 days and accumulates 0.87" (22mm) of precipitation.Snowfall
Months with snowfall in Somerset are January through May, October through December. In Somerset, in December, snow falls for 10.5 days, with typically accumulated 1.54" (39mm) of snow. Throughout the year, in Somerset, there are 51.4 snowfall days, and 13.11" (333mm) of snow is accumulated.Daylight
The month with the shortest days in Somerset is December, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 7:46 am and sunset at 5:06 pm. On the last day of December, sunrise is at 8:05 am and sunset at 5:16 pm EST.
Sunshine
The average sunshine in December 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 hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 1 during December, leads to the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Somerset?
What is the average humidity in December in Somerset?
What is the driest month in Somerset?
How much does it rain in Somerset in December?
How much does it snow in Somerset in December?
What is the month with the shortest days in Somerset?
What is the average length of the day in December in Somerset?
When is the sunrise / sunset in December in Somerset?
How long on average sun shines in December in Somerset?
What is the month with the lowest UV index in Somerset?
How high is the UV index in December in Somerset?
Average temperature in December
Somerset, MI
- Average high temperature in December: 34.2°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in December: 25.2°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in December
Somerset, MI
- Average pressure in December: 30.08"Hg
The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Somerset, MI
- Average wind speed in December: 9.9mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in December
Somerset, 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
Somerset, MI
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is December (0.87").
Average rainfall days in December
Somerset, MI
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Somerset, MI
- Average snowfall in December: 1.54"
The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Somerset, MI
- Average snowfall days in December: 10.5 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Somerset, MI
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Somerset, MI
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in December
Somerset, 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
Somerset, MI
- Average cloud cover in December: 66
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
Somerset, MI
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
Somerset, Michigan, USA
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