December weather forecast
Christiansburg, OH

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Weather in December

The first month of the winter, December, is still a cold month in Christiansburg, Ohio, with an average temperature fluctuating between 37.8°F (3.2°C) and 27.7°F (-2.4°C).

Temperature

Onset of December comes with a temperature decline, the average high falling from a frosty 48.4°F (9.1°C) in November to a wintry 37.8°F (3.2°C). An average low-temperature of 27.7°F (-2.4°C) is common during the nights of December.

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Christiansburg, in December, it is raining for 8.5 days, with typically 1.1" (28mm) of accumulated precipitation. In Christiansburg, Ohio, during the entire year, the rain falls for 138.2 days and collects up to 16.54" (420mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Christiansburg, during December, snow falls for 7.4 days and regularly aggregates up to 1.14" (29mm) of snow. In Christiansburg, during the entire year, snow falls for 32.1 days and aggregates up to 5.94" (151mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 24min of daylight.
On the first day of December, sunrise is at 7:39 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 5:20 pm EST.

Sunshine

In Christiansburg, the average sunshine in December is 3.8h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 1 in December translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

Is December cold?

The high-temperature, in December, in Christiansburg, is 37.8°F (3.2°C), while the low-temperature averages to 27.7°F (-2.4°C).

What is the average humidity in December?

The average relative humidity in December is 83%.

How much does it rain in December?

In Christiansburg, during December, the rain falls for 8.5 days and regularly aggregates up to 1.1" (28mm) of precipitation.

How much does it snow in December?

In December, it is snowing for 7.4 days. Throughout December, 1.14" (29mm) of snow is accumulated.

What is the month with the shortest days in Christiansburg?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

How many hours of daylight does Christiansburg have in December?

The average day length in December in Christiansburg, Ohio, is 9h and 23min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:39 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 5:20 pm EST.

How many hours of sunshine does Christiansburg have in December?

In December, the average sunshine duration is 3.8h.

When is the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 1.

How high is the UV index in December?

In December, the average daily maximum UV index is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Christiansburg, OH

Average temperature in December - Christiansburg, OH
  • Average high temperature in December: 37.8°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in December: 27.7°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in December
Christiansburg, OH

Average pressure in December - Christiansburg, OH
  • Average pressure in December: 30.12"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Christiansburg, OH

Average wind speed in December - Christiansburg, OH
  • Average wind speed in December: 9.7mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in December
Christiansburg, OH

Average humidity in December - Christiansburg, OH
  • Average humidity in December: 83%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).

Average rainfall in December
Christiansburg, OH

Average rainfall in December - Christiansburg, OH
  • Average rainfall in December: 1.1"

The wettest month (with the highest rainfall) is May (2.28").
The driest months (with the least rainfall) are January and November (0.91").

Average rainfall days in December
Christiansburg, OH

Average rainfall days in December - Christiansburg, OH
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (6.3 days).

Average snowfall in December
Christiansburg, OH

Average snowfall in December - Christiansburg, OH
  • Average snowfall in December: 1.14"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Christiansburg, OH

Average snowfall days in December - Christiansburg, OH
  • Average snowfall days in December: 7.4 days

The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Christiansburg, OH

Average daylight in December / Average sunshine in December - Christiansburg, OH
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in December
Christiansburg, OH

Average sunshine days in December - Christiansburg, OH
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (10.4 days).

Average UV index in December
Christiansburg, OH

Average UV index in December - Christiansburg, OH
  • Average UV index in December: 1

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in December
Christiansburg, OH

Average cloud cover in December - Christiansburg, OH
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Christiansburg, OH

Average visibility in December - Christiansburg, OH
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, August, October, November and December (6mi).
The months with the lowest visibility are July and September (5mi).

Christiansburg, Ohio, USA

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