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
December's onset introduces a mild reduction in the average high-temperature, from a moderate 55.8°F (13.2°C) in November to a chilly 48.2°F (9°C). An average minimum temperature of 33.8°F (1°C) marks the month of December in Westfield.Humidity
December is the most humid month, with an average relative humidity of 76%.Rainfall
In Westfield, North Carolina, during December, the rain falls for 10.4 days and regularly aggregates up to 2.8" (71mm) of precipitation. In Westfield, during the entire year, the rain falls for 152.6 days and collects up to 28.31" (719mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Westfield. In Westfield, in December, snow falls for 1.3 days, with typically accumulated 2.32" (59mm) of snow. Throughout the year, there are 10.1 snowfall days, and 8.98" (228mm) of snow is accumulated.Daylight
The month with the shortest days in Westfield is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:15 am and sunset at 5:06 pm. On the last day of December, sunrise is at 7:33 am and sunset at 5:16 pm EST.
Sunshine
December has the least sunshine of the year in Westfield, North Carolina, with an average of 5.4h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the average December temperature in Westfield?
What is the most humid month in Westfield?
What is the average humidity in December in Westfield?
How many days does it rain in December in Westfield?
How much does it snow in Westfield in December?
What is the month with the shortest days in Westfield?
What is the average length of the day in December in Westfield?
When are sunrise and sunset in December in Westfield?
What is the month with the least sunshine in Westfield?
How long on average sun shines in December in Westfield?
When is the lowest UV index in Westfield?
What is the UV index intensity in December in Westfield?
Average temperature in December
Westfield, NC
- Average high temperature in December: 48.2°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.5°F).
- Average low temperature in December: 33.8°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in December
Westfield, NC
- 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
Westfield, NC
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in December
Westfield, NC
- Average humidity in December: 76%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall in December
Westfield, NC
- Average rainfall in December: 2.8"
The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in December
Westfield, NC
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (8.1 days).
Average snowfall in December
Westfield, NC
- Average snowfall in December: 2.32"
The month with the highest snowfall is February (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Westfield, NC
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Westfield, NC
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
Westfield, NC
- Average sunshine days in December: 18.7 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in December
Westfield, NC
- Average UV index in December: 2
The months with the highest UV index are May, 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
Westfield, NC
- Average cloud cover in December: 41
The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 29).
Average visibility in December
Westfield, NC
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Westfield, North Carolina, USA
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