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
With the onset of December, Lefor experiences a distinct temperature drop, with the average high-temperature reducing from November's cold 39.6°F (4.2°C) to a freezing cold 24.6°F (-4.1°C). Throughout December, Lefor records an average temperature of 12.9°F (-10.6°C) at night.Humidity
In Lefor, the average relative humidity in December is 84%.Rainfall
In Lefor, in December, during 3.3 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, there are 90.5 rainfall days, and 13.78" (350mm) of precipitation is accumulated.Snowfall
Months with snowfall in Lefor are January through May, October through December. In December, it is snowing for 10.5 days. Throughout December, 2.64" (67mm) of snow is accumulated. Throughout the year, in Lefor, there are 56.7 snowfall days, and 19.72" (501mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 7:14 am and sunset at 4:04 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 4:12 pm MST.
Sunshine
In Lefor, the average sunshine in December is 4.5h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Lefor?
What is the average humidity in December in Lefor?
How many days does it rain in December in Lefor?
How much does it snow in Lefor in December?
What is the month with the shortest days in Lefor?
What is the average length of the day in December in Lefor?
When is the sunrise / sunset in December in Lefor?
How long on average sun shines in December in Lefor?
What are the months with the lowest UV index in Lefor?
What is the UV index reading in December in Lefor?
Average temperature in December
Lefor, ND
- Average high temperature in December: 24.6°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (23.5°F).
- Average low temperature in December: 12.9°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in December
Lefor, ND
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Lefor, ND
- Average wind speed in December: 11.2mph
The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in December
Lefor, ND
- Average humidity in December: 84%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
Lefor, ND
- Average rainfall in December: 0.47"
The wettest months (with the highest rainfall) are May and July (1.93").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in December
Lefor, ND
- Average rainfall days in December: 3.3 days
The month with the highest number of rainy days is June (12.9 days).
The months with the least rainy days are January and February (2.3 days).
Average snowfall in December
Lefor, ND
- Average snowfall in December: 2.64"
The month with the highest snowfall is November (3.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Lefor, ND
- Average snowfall days in December: 10.5 days
The month with the highest number of snowfall days is February (11.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Lefor, ND
- Average daylight in December: 8h and 4min
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: 4h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 24min).
Average sunshine days in December
Lefor, ND
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is September (19.9 days).
The month with the least sunshine days is April (14.4 days).
Average UV index in December
Lefor, ND
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Lefor, ND
- Average cloud cover in December: 54
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in December
Lefor, ND
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Lefor, North Dakota, USA
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