December weather forecast and climate
Browns Summit, NC

The first month of the winter, December, is also a fresh month in Browns Summit, North Carolina, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 50.7°F (10.4°C).

Temperature

In December, the average high-temperature slightly decreases, from a moderate 58.1°F (14.5°C) in November, to a fresh 50.7°F (10.4°C). The average low-temperature, in Browns Summit, is 36.1°F (2.3°C).

Humidity

Months with the highest humidity are May and December, with an average relative humidity of 76%.

Rainfall

In Browns Summit, in December, during 10.2 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Browns Summit, during the entire year, the rain falls for 155.9 days and collects up to 30.35" (771mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Browns Summit, during December, snow falls for 0.7 days and regularly aggregates up to 1.77" (45mm) of snow. In Browns Summit, during the entire year, snow falls for 7.2 days, and aggregates up to 6.57" (167mm) of snow.

Daylight

The month with the shortest days in Browns Summit is December, with an average of 9.7h of daylight.

Sunshine

Months with the least sunshine in Browns Summit are January and December, with an average of 5.5h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 2 in December interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Browns Summit?

In December, the average high-temperature is 50.7°F (10.4°C), and the average low-temperature is 36.1°F (2.3°C).

What are the most humid months in Browns Summit?

Months with the highest humidity are May and December, with an average relative humidity of 76%.

What is the average humidity in December in Browns Summit?

In Browns Summit, the average relative humidity in December is 76%.

How much does it rain in Browns Summit in December?

In December, in Browns Summit, the rain falls for 10.2 days. Throughout December, 2.72" (69mm) of precipitation is accumulated.

How much does it snow in Browns Summit in December?

In Browns Summit, in December, snow falls for 0.7 days, with typically accumulated 1.77" (45mm) of snow.

What is the month with the shortest days in Browns Summit?

With an average of 9.7h of daylight, December has the shortest days of the year in Browns Summit, North Carolina.

What is the average length of the day in December in Browns Summit?

In December, the average length of the day in Browns Summit is 9.7h.

What is the month with the least sunshine in Browns Summit?

Months with the least sunshine in Browns Summit are January and December, with an average of 5.5h of sunshine.

How many hours of sunshine does Browns Summit have in December?

The average sunshine in December in Browns Summit is 5.5h.

What is the month with the lowest UV index in Browns Summit?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Browns Summit.

What is the UV index reading in December in Browns Summit?

The average daily maximum UV index in December in Browns Summit is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in December - Browns Summit, NC
  • Average high temperature in December: 10.4°C

The warmest month (with the highest average high temperature) is July (32.2°C).
The month with the lowest average high temperature is January (8°C).

  • Average low temperature in December: 2.3°C

The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).

Average pressure in December - Browns Summit, NC
  • Average pressure in December: 1020.6mbar

The month with the highest atmospheric pressure is November (1021.2mbar).
The month with the lowest atmospheric pressure is June (1015mbar).

Average wind speed in December - Browns Summit, NC
  • Average wind speed in December: 10.4km/h

The windiest month (with the highest average wind speed) is April (12km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).

Average humidity in December - Browns Summit, NC
  • Average humidity in December: 76%

Months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in December - Browns Summit, NC
  • Average rainfall in December: 69mm

The wettest month (with the highest rainfall) is May (89mm).
The driest month (with the least rainfall) is October (46mm).

Average rainfall days in December - Browns Summit, NC
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in December - Browns Summit, NC
  • Average snowfall in December: 45mm

The month with the highest snowfall is January (52mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December - Browns Summit, NC
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is February (2.7 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Browns Summit, NC
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in December: 5.5h

The month with the most sunshine is July (Average sunshine: 10.7h).
Months with the least sunshine are January and December (Average sunshine: 5.5).

Average sunshine days in December - Browns Summit, NC
  • Average sunshine days in December: 19.2 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in December - Browns Summit, NC
  • Average UV index in December: 2

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in December - Browns Summit, NC
  • Average cloud cover in December: 41

Months with the most cloud cover are February and March (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in December - Browns Summit, NC
  • Average visibility in December: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).