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
Sinks Grove's progression into December involves a minor drop in the average high-temperature, slightly receding from a cool 50.4°F (10.2°C) in November to an icy 41.9°F (5.5°C). The low-temperature average for Sinks Grove during December stands at a subzero cold 28.8°F (-1.8°C).Humidity
In Sinks Grove, the average relative humidity in December is 82%.Rainfall
In December, in Sinks Grove, the rain falls for 12.6 days. Throughout December, 2.83" (72mm) of precipitation is accumulated. Throughout the year, there are 183.6 rainfall days, and 31.61" (803mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In December, in Sinks Grove, it is snowing for 8 days. Throughout December, 3.35" (85mm) of snow is accumulated. Throughout the year, in Sinks Grove, West Virginia, there are 44.3 snowfall days, and 20.67" (525mm) of snow is accumulated.Daylight
The month with the shortest days in Sinks Grove, West Virginia, is December, with an average of 9h and 36min of daylight.On the first day of the month, sunrise is at 7:19 am and sunset at 5:03 pm. On the last day of December, sunrise is at 7:37 am and sunset at 5:13 pm EST.
Sunshine
The average sunshine in December in Sinks Grove is 4.5h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Sinks Grove in December?
What is the average humidity in December in Sinks Grove?
How much does it rain in Sinks Grove in December?
How many days does it snow in December in Sinks Grove?
What is the month with the shortest days in Sinks Grove?
How many hours of daylight does Sinks Grove have in December?
When are sunrise and sunset in December in Sinks Grove?
How many hours of sunshine does Sinks Grove have in December?
What is the month with the lowest UV index in Sinks Grove?
What is the UV index reading in December in Sinks Grove?
Average temperature in December
Sinks Grove, WV
- Average high temperature in December: 41.9°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (36.3°F).
- Average low temperature in December: 28.8°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in December
Sinks Grove, WV
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Sinks Grove, WV
- Average wind speed in December: 6.5mph
The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in December
Sinks Grove, WV
- Average humidity in December: 82%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is June (78%).
Average rainfall in December
Sinks Grove, WV
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in December
Sinks Grove, WV
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is May (22.2 days).
The month with the least rainy days is November (10.2 days).
Average snowfall in December
Sinks Grove, WV
- Average snowfall in December: 3.35"
The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Sinks Grove, WV
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sinks Grove, WV
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Sinks Grove, WV
- Average sunshine days in December: 12 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in December
Sinks Grove, 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
Sinks Grove, WV
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in December
Sinks Grove, WV
- Average visibility in December: 5mi
The months with the highest visibility are March, April, June, July, November and December (5mi).
The months with the lowest visibility are January, February, May, August, September and October (4mi).
Sinks Grove, West Virginia, USA
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