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
December is marked by a distinct decrease in the average high-temperature, falling from an icy 34.5°F (1.4°C) in November to a subzero cold 19.6°F (-6.9°C). During December, Trail consistently records a temperature low averaging a frigid cold 8.1°F (-13.3°C).Humidity
In Trail, Minnesota, the average relative humidity in December is 91%.Rainfall
In December, the rain falls for 2.3 days. Throughout December, 1.06" (27mm) of precipitation is accumulated. Throughout the year, in Trail, there are 110.6 rainfall days, and 19.45" (494mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 20.2 days and accumulates 6.65" (169mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 7:51 am and sunset at 4:32 pm. On the last day of December, sunrise is at 8:11 am and sunset at 4:40 pm CST.
Sunshine
In Trail, the average sunshine in December is 2.7h.UV index
January, February, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Trail, Minnesota. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 1 during December translates into the following guidance:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
How cold is December in Trail?
What is the average humidity in December in Trail?
How many days does it rain in December in Trail?
What is the snowiest month in Trail?
How much does it snow in Trail in December?
What is the month with the shortest days in Trail?
What is the average length of the day in December in Trail?
When is the sunrise / sunset in December in Trail?
How many hours of sunshine does Trail have in December?
What is the month with the lowest UV index in Trail?
How high is the UV index in December in Trail?
Average temperature in December
Trail, MN
- Average high temperature in December: 19.6°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (14.7°F).
- Average low temperature in December: 8.1°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (0.5°F).
Average pressure in December
Trail, MN
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in December
Trail, MN
- Average wind speed in December: 8.2mph
The windiest month (with the highest average wind speed) is October (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in December
Trail, MN
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (68%).
Average rainfall in December
Trail, MN
- Average rainfall in December: 1.06"
The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days in December
Trail, MN
- Average rainfall days in December: 2.3 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (2 days).
Average snowfall in December
Trail, MN
- Average snowfall in December: 6.65"
The month with the highest snowfall is December (6.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Trail, MN
- Average snowfall days in December: 20.2 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Trail, MN
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 2h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in December
Trail, MN
- Average sunshine days in December: 11.4 days
The month with the most sunshine days is August (17.8 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in December
Trail, MN
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 1).
Average cloud cover in December
Trail, MN
- Average cloud cover in December: 74
The months with the most cloud cover are January and February (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Trail, MN
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Trail, Minnesota, USA
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