December weather forecastOwyhee, NV
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Owyhee, Nevada, with an average temperature varying between 15.6°F (-9.1°C) and 28.4°F (-2°C).Temperature
With average high and low temperatures of 28.4°F (-2°C) and 15.6°F (-9.1°C) respectively, December is Owyhee's coldest month.Humidity
In December, the average relative humidity is 82%.Rainfall
The month with the most rainfall is December, when the rain falls for 5 days and typically aggregates up to 2.05" (52mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. December is the month with the most snowfall. Snow falls for 17.1 days and accumulates 14.69" (373mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 6:53 am and sunset at 4:14 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 4:23 pm PST.
Sunshine
The average sunshine in December in Owyhee is 5.5h.UV index
In Owyhee, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In December, the UV index of 2 transforms into the following advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Owyhee, NV
- Average high temperature in December: 28.4°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (28.4°F).
- Average low temperature in December: 15.6°F
The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in December
Owyhee, NV
- Average pressure in December: 30.22"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in December
Owyhee, NV
- Average wind speed in December: 7.2mph
The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in December
Owyhee, NV
- Average humidity in December: 82%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (31%).
Average rainfall in December
Owyhee, NV
- Average rainfall in December: 2.05"
The wettest month (with the highest rainfall) is December (2.05").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in December
Owyhee, NV
- Average rainfall days in December: 5 days
The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is December (5 days).
Average snowfall in December
Owyhee, NV
- Average snowfall in December: 14.69"
The month with the highest snowfall is December (14.69").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Owyhee, NV
- Average snowfall days in December: 17.1 days
The month with the highest number of snowfall days is December (17.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Owyhee, NV
- Average daylight in December: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 5h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).
Average sunshine days in December
Owyhee, NV
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is April (11.4 days).
Average UV index in December
Owyhee, NV
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Owyhee, NV
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in December
Owyhee, NV
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
