December weather forecast
Goodview, VA

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Weather in December

December, the first month of the winter in Goodview, is also a frosty month, with an average temperature varying between 32°F (0°C) and 45.7°F (7.6°C).

Temperature

December heralds a minor drop in average high-temperature, sliding from November's cool 54°F (12.2°C) to a frosty 45.7°F (7.6°C). Goodview observes an average nighttime low-temperature of 32°F (0°C) during the month of December.

Humidity

In December, the average relative humidity is 77%.

Rainfall

In Goodview, during December, the rain falls for 9.3 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, there are 134.1 rainfall days, and 14.76" (375mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Goodview, during December, snow falls for 2.4 days and regularly aggregates up to 1.18" (30mm) of snow. In Goodview, during the entire year, snow falls for 13.8 days and aggregates up to 5.51" (140mm) of snow.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of December in Goodview, Virginia, sunrise is at 7:14 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:11 pm EST.

Sunshine

The average sunshine in December is 5.5h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in December?

The high-temperature, in December, in Goodview, records 45.7°F (7.6°C), while the low-temperature is 32°F (0°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 93.2°F (34°C).

What is the average humidity in December?

In Goodview, the average relative humidity in December is 77%.

How much does it rain in December?

In December, the rain falls for 9.3 days. Throughout December, 1.18" (30mm) of precipitation is accumulated.

How many days does it snow in December in Goodview?

In Goodview, during December, snow falls for 2.4 days and regularly aggregates up to 1.18" (30mm) of snow.

What is the month with the shortest days?

With an average of 9h and 42min of daylight, December has the shortest days of the year in Goodview.

What is the average length of the day in December?

The average day length in December is 9h and 39min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:14 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:11 pm EST.

How long on average sun shines in December in Goodview?

In December, the average sunshine duration is 5.5h.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
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
Goodview, VA

Average temperature in December - Goodview, VA
  • Average high temperature in December: 45.7°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (41.2°F).

  • Average low temperature in December: 32°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 (26.2°F).

Average pressure in December
Goodview, VA

Average pressure in December - Goodview, VA
  • 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
Goodview, VA

Average wind speed in December - Goodview, VA
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in December
Goodview, VA

Average humidity in December - Goodview, VA
  • Average humidity in December: 77%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is July (72%).

Average rainfall in December
Goodview, VA

Average rainfall in December - Goodview, VA
  • Average rainfall in December: 1.18"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is September (0.87").

Average rainfall days in December
Goodview, VA

Average rainfall days in December - Goodview, VA
  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is November (6.9 days).

Average snowfall in December
Goodview, VA

Average snowfall in December - Goodview, VA
  • Average snowfall in December: 1.18"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Goodview, VA

Average snowfall days in December - Goodview, VA
  • Average snowfall days in December: 2.4 days

The month with the highest number of snowfall days is February (4.3 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
Goodview, VA

Average daylight in December / Average sunshine in December - Goodview, VA
  • 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 42min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in December
Goodview, VA

Average sunshine days in December - Goodview, VA
  • Average sunshine days in December: 19.3 days

The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is May (12.9 days).

Average UV index in December
Goodview, VA

Average UV index in December - Goodview, VA
  • 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, November and December (UV index 2).

Average cloud cover in December
Goodview, VA

Average cloud cover in December - Goodview, VA
  • Average cloud cover in December: 42

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 30).

Average visibility in December
Goodview, VA

Average visibility in December - Goodview, VA
  • Average visibility in December: 5mi

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

Goodview, Virginia, USA

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