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 the coldest month, with the temperature often reaching an average high of 39°F (3.9°C) and an average low of 23.7°F (-4.6°C).Humidity
The average relative humidity in December is 65%.Rainfall
December is the month with the least rainfall. Rain falls for 2.1 days and accumulates 0.16" (4mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Lamont, Nebraska, in December, during 4 snowfall days, 0.47" (12mm) of snow is typically accumulated. In Lamont, during the entire year, snow falls for 22.4 days and aggregates up to 4.8" (122mm) of snow.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:51 am and sunset at 4:21 pm. On the last day of December, in Lamont, Nebraska, sunrise is at 7:10 am and sunset at 4:31 pm MST.
Sunshine
The average sunshine in December is 6.2h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lamont. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
How cold is December?
What is the average humidity in December?
What is the driest month?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Lamont have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Lamont have in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Lamont, NE
- Average high temperature in December: 39°F
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is December (39°F).
- Average low temperature in December: 23.7°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in December
Lamont, NE
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in December
Lamont, NE
- Average wind speed in December: 10.6mph
The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in December
Lamont, NE
- Average humidity in December: 65%
The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is September (52%).
Average rainfall in December
Lamont, NE
- Average rainfall in December: 0.16"
The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is December (0.16").
Average rainfall days in December
Lamont, NE
- Average rainfall days in December: 2.1 days
The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is November (1.9 days).
Average snowfall in December
Lamont, NE
- Average snowfall in December: 0.47"
The month with the highest snowfall is January (0.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Lamont, NE
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lamont, NE
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 1min
The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).
Average sunshine days in December
Lamont, NE
- Average sunshine days in December: 25.4 days
The month with the most sunshine days is November (25.6 days).
The month with the least sunshine days is May (15.6 days).
Average UV index in December
Lamont, NE
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Lamont, NE
- Average cloud cover in December: 32
The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are August and September (Cloud cover 20).
Average visibility in December
Lamont, NE
- 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).
Lamont, Nebraska, USA
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