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
In Cedar Mountain, entering December brings a subtle temperature decrement, reducing from November's mild 56.3°F (13.5°C) to a chilly 49.5°F (9.7°C). Cedar Mountain records a mean low-temperature of 34.7°F (1.5°C) in December.Humidity
The months with the highest humidity are May and December, with an average relative humidity of 77%.Rainfall
The month with the most rainfall is December, when the rain falls for 12.1 days and typically aggregates up to 4.53" (115mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. The month with the most snowfall in Cedar Mountain is December, when snow falls for 1.8 days and typically aggregates up to 4.57" (116mm) of snow.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:21 am and sunset at 5:18 pm. On the last day of December, in Cedar Mountain, sunrise is at 7:38 am and sunset at 5:29 pm EST.
Sunshine
December has the least sunshine of the year in Cedar Mountain, with an average of 5.7h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the average December temperature in Cedar Mountain?
What are the most humid months in Cedar Mountain?
What is the average humidity in December in Cedar Mountain?
What is the rainiest month in Cedar Mountain?
How many days does it rain in December in Cedar Mountain?
What is the snowiest month in Cedar Mountain?
How many days does it snow in December in Cedar Mountain?
What is the month with the shortest days in Cedar Mountain?
What is the average length of the day in December in Cedar Mountain?
When are sunrise and sunset in December in Cedar Mountain?
What is the month with the least sunshine in Cedar Mountain?
How long on average sun shines in December in Cedar Mountain?
What is the month with the lowest UV index in Cedar Mountain?
How high is the UV index in December in Cedar Mountain?
Average temperature in December
Cedar Mountain, NC
- Average high temperature in December: 49.5°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (45.3°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in December
Cedar Mountain, NC
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in December
Cedar Mountain, NC
- Average wind speed in December: 5.2mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in December
Cedar Mountain, NC
- Average humidity in December: 77%
The months with the highest relative humidity are May and December (77%).
The month with the lowest relative humidity is November (73%).
Average rainfall in December
Cedar Mountain, NC
- Average rainfall in December: 4.53"
The wettest month (with the highest rainfall) is December (4.53").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in December
Cedar Mountain, NC
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in December
Cedar Mountain, NC
- Average snowfall in December: 4.57"
The month with the highest snowfall is December (4.57").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Cedar Mountain, NC
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Cedar Mountain, NC
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
Cedar Mountain, NC
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in December
Cedar Mountain, NC
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Cedar Mountain, NC
- Average cloud cover in December: 41
The months with the most cloud cover are February, March and December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Cedar Mountain, NC
- Average visibility in December: 5mi
The months with the highest visibility are February, June, July, August, October and November (6mi).
The months with the lowest visibility are January, March, April, May, September and December (5mi).
Cedar Mountain, North Carolina, USA
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