December weather forecastSavery, WY
December
Weather in December
December, the first month of the winter in Savery, is also a subzero cold month, with an average temperature varying between 23.9°F (-4.5°C) and 8.2°F (-13.2°C).Temperature
In Savery, December is the month with the lowest recorded average temperatures, measuring a high of 23.9°F (-4.5°C) and a low of 8.2°F (-13.2°C).Humidity
In December, the average relative humidity is 86%.Rainfall
In Savery, in December, during 4.3 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. Throughout the year, in Savery, there are 83.8 rainfall days, and 19.72" (501mm) of precipitation is accumulated.Snowfall
Months with snowfall in Savery are January through July, September through December. In December, it is snowing for 19.8 days. Throughout December, 15.83" (402mm) of snow is accumulated. In Savery, during the entire year, snow falls for 127.8 days and aggregates up to 116.54" (2960mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 7:16 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 4:51 pm MST.
Sunshine
The average sunshine in December is 5h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 1 suggests these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Savery, WY
- Average high temperature in December: 23.9°F
The warmest month (with the highest average high temperature) is July (74.5°F).
The month with the lowest average high temperature is December (23.9°F).
- Average low temperature in December: 8.2°F
The month with the highest average low temperature is July (46.8°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure in December
Savery, WY
- Average pressure in December: 30.2"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are May and June (29.92"Hg).
Average wind speed in December
Savery, WY
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is June (7.5mph).
The calmest months (with the lowest average wind speed) are January and December (6.2mph).
Average humidity in December
Savery, WY
- Average humidity in December: 86%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Savery, WY
- Average rainfall in December: 2.01"
The wettest month (with the highest rainfall) is January (2.44").
The driest month (with the least rainfall) is August (0.83").
Average rainfall days in December
Savery, WY
- Average rainfall days in December: 4.3 days
The months with the highest number of rainy days are May, July and August (11.3 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in December
Savery, WY
- Average snowfall in December: 15.83"
The month with the highest snowfall is January (19.41").
The month with the least snowfall is August (0").
Average snowfall days in December
Savery, WY
- Average snowfall days in December: 19.8 days
The month with the highest number of snowfall days is February (20.3 days).
The month with the least snowfall days is August (0 days).
Average daylight in December /
Average sunshine in December
Savery, WY
- Average daylight in December: 9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Savery, WY
- Average sunshine days in December: 11.1 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is February (8 days).
Average UV index in December
Savery, WY
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Savery, WY
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 15).
Average visibility in December
Savery, WY
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
