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
As Buffalo enters December, the average high-temperature decreases from the a cold 39.4°F of November to a subzero cold 29.1°F. In Buffalo, December nights cool down to an average of 15.4°F.Humidity
In December, the average relative humidity in Buffalo, Wyoming, is 71%.Rainfall
December is the month with the least rainfall. Rain falls for 5 days and accumulates 0.47" of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Buffalo, Wyoming, during December, snow falls for 10.7 days and regularly aggregates up to 2.64" of snow. Throughout the year, there are 78 snowfall days, and 39.13" of snow is accumulated.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year.On the first day of December in Buffalo, sunrise is at 7:22 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 4:37 pm MST.
Sunshine
In December, the average sunshine is 6.5h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Buffalo. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
How cold is it in Buffalo in December?
What is the average humidity in December in Buffalo?
What is the driest month in Buffalo?
How much does it rain in Buffalo in December?
How much does it snow in Buffalo in December?
What is the month with the shortest days in Buffalo?
What is the average length of the day in December in Buffalo?
When is the sunrise / sunset in December in Buffalo?
How many hours of sunshine does Buffalo have in December?
What are the months with the lowest UV index in Buffalo?
What is the UV index intensity in December in Buffalo?
Average temperature in December
Buffalo, WY
- Average high temperature in December: 29.1°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is February (28.9°F).
- Average low temperature in December: 15.4°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is February (14°F).
Average pressure in December
Buffalo, WY
- Average pressure in December: 30.13"Hg
The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Buffalo, WY
- Average wind speed in December: 7.1mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in December
Buffalo, WY
- Average humidity in December: 71%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (44%).
Average rainfall in December
Buffalo, WY
- Average rainfall in December: 0.47"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in December
Buffalo, WY
- Average rainfall days in December: 5 days
The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is December (5 days).
Average snowfall in December
Buffalo, WY
- Average snowfall in December: 2.64"
The month with the highest snowfall is April (7.05").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Buffalo, WY
- Average snowfall days in December: 10.7 days
The month with the highest number of snowfall days is February (13.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Buffalo, WY
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days in December
Buffalo, WY
- Average sunshine days in December: 19.4 days
The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is May (5.5 days).
Average UV index in December
Buffalo, WY
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Buffalo, WY
- Average cloud cover in December: 31
The month with the most cloud cover is April (Cloud cover 38).
The months with the least cloud cover are July and September (Cloud cover 17).
Average visibility in December
Buffalo, WY
- 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).
Buffalo, Wyoming, USA
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