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 brings a slight decrease in the average high-temperature, shifting from a moderate 57.6°F (14.2°C) in November to a fresh 50.2°F (10.1°C). Throughout December, Toano witnesses a nighttime temperature average of 36.1°F (2.3°C).Humidity
The most humid month in Toano is December, with an average relative humidity of 79%.Rainfall
In Toano, in December, during 8.5 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. In Toano, during the entire year, the rain falls for 130.3 days and collects up to 15.91" (404mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Toano, Virginia, during December, snow falls for 0.7 days and regularly aggregates up to 0.12" (3mm) of snow. Throughout the year, there are 5.9 snowfall days, and 1.38" (35mm) of snow is accumulated.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year.On the first day of December in Toano, sunrise is at 7:03 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:59 pm EST.
Sunshine
In Toano, the average sunshine in December is 5.4h.UV index
The months with the lowest UV index in Toano, Virginia, are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are December temperatures in Toano?
What is the most humid month in Toano?
What is the average humidity in December in Toano?
How much does it rain in Toano in December?
How many days does it snow in December in Toano?
What is the month with the shortest days in Toano?
How many hours of daylight does Toano have in December?
What time are sunrise and sunset in December in Toano?
How long on average sun shines in December in Toano?
What are the months with the lowest UV index in Toano?
What is the UV index intensity in December in Toano?
Average temperature in December
Toano, VA
- Average high temperature in December: 50.2°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in December: 36.1°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in December
Toano, VA
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Toano, VA
- Average wind speed in December: 6.3mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in December
Toano, VA
- Average humidity in December: 79%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (73%).
Average rainfall in December
Toano, VA
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is August (2.13").
The driest month (with the least rainfall) is September (0.87").
Average rainfall days in December
Toano, VA
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is November (6.8 days).
Average snowfall in December
Toano, VA
- Average snowfall in December: 0.12"
The month with the highest snowfall is March (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Toano, VA
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (2.2 days).
The 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
Toano, 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 36min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in December
Toano, VA
- Average sunshine days in December: 21.4 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is May (13.3 days).
Average UV index in December
Toano, 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 and December (UV index 2).
Average cloud cover in December
Toano, VA
- Average cloud cover in December: 43
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Toano, VA
- 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).
Toano, Virginia, USA
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