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
Werner observes a small decrease in the average high-temperature with the arrival of December, falling from November's frosty 49.6°F (9.8°C) to an icy 40.8°F (4.9°C). During December, the average low-temperature in Werner is a subzero cold 27.9°F (-2.3°C).Humidity
The average relative humidity in December is 83%.Rainfall
In Werner, in December, during 13.5 rainfall days, 3.39" (86mm) of precipitation is typically accumulated. Throughout the year, there are 182.1 rainfall days, and 36.18" (919mm) of precipitation is accumulated.Snowfall
Months with snowfall in Werner are January through May, October through December. In Werner, West Virginia, in December, snow falls for 12.6 days, with typically accumulated 7.05" (179mm) of snow. Throughout the year, there are 62.7 snowfall days, and 40.24" (1022mm) of snow is accumulated.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Werner.On the first day of the month, sunrise is at 7:20 am and sunset at 4:58 pm. On the last day of December, sunrise is at 7:38 am and sunset at 5:07 pm EST.
Sunshine
In December, the average sunshine in Werner, West Virginia, is 4h.UV index
The months with the lowest UV index in Werner are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 2 during December leads to these advisories:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
Is December cold in Werner?
What is the average humidity in December in Werner?
How much does it rain in Werner in December?
How many days does it snow in December in Werner?
What is the month with the shortest days in Werner?
What is the average length of the day in December in Werner?
When are sunrise and sunset in December in Werner?
How many hours of sunshine does Werner have in December?
What is the month with the lowest UV index in Werner?
What is the UV index intensity in December in Werner?
Average temperature in December
Werner, WV
- Average high temperature in December: 40.8°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in December: 27.9°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in December
Werner, WV
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Werner, WV
- Average wind speed in December: 7.1mph
The windiest months (with the highest average wind speed) are January and February (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Werner, WV
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are June, July, August and November (78%).
Average rainfall in December
Werner, WV
- Average rainfall in December: 3.39"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in December
Werner, WV
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is January (10.6 days).
Average snowfall in December
Werner, WV
- Average snowfall in December: 7.05"
The month with the highest snowfall is February (9.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Werner, WV
- Average snowfall days in December: 12.6 days
The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Werner, WV
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Werner, WV
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is January (7.4 days).
Average UV index in December
Werner, WV
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Werner, WV
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Werner, WV
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).
Werner, West Virginia, USA
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