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
Russell Hill's weather in December involves a decrease in the average high-temperature, moving down from November's refreshing 56.1°F (13.4°C) to a chilly 47.1°F (8.4°C). During December, Russell Hill experiences a consistent low-temperature average of 34.7°F (1.5°C).Humidity
December is the most humid month in Russell Hill, with an average relative humidity of 80%.Rainfall
In Russell Hill, in December, during 11.8 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, in Russell Hill, there are 166.5 rainfall days, and 35.55" (903mm) of precipitation is accumulated.Snowfall
Months with snowfall in Russell Hill are January through April, November and December. In Russell Hill, during December, snow falls for 3.1 days and regularly aggregates up to 0.94" (24mm) of snow. In Russell Hill, during the entire year, snow falls for 16.5 days and aggregates up to 4.92" (125mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 42min of daylight.On the first day of December, sunrise is at 6:37 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:38 pm CST.
Sunshine
In December, the average sunshine is 4.3h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Russell Hill. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during December leads to these instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the temperature in December in Russell Hill?
What is the most humid month in Russell Hill?
What is the average humidity in December in Russell Hill?
How much does it rain in Russell Hill in December?
How many days does it snow in December in Russell Hill?
What is the month with the shortest days in Russell Hill?
How many hours of daylight does Russell Hill have in December?
When is the sunrise / sunset in December in Russell Hill?
How many hours of sunshine does Russell Hill have in December?
What are the months with the lowest UV index in Russell Hill?
What is the UV index reading in December in Russell Hill?
Average temperature in December
Russell Hill, TN
- Average high temperature in December: 47.1°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (42.6°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in December
Russell Hill, TN
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Russell Hill, TN
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in December
Russell Hill, TN
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in December
Russell Hill, TN
- Average rainfall in December: 2.72"
The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in December
Russell Hill, TN
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in December
Russell Hill, TN
- Average snowfall in December: 0.94"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Russell Hill, TN
- Average snowfall days in December: 3.1 days
The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Russell Hill, TN
- 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: 4h and 2min
The months with the most sunshine are June and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Russell Hill, TN
- Average sunshine days in December: 15.2 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in December
Russell Hill, TN
- 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
Russell Hill, TN
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in December
Russell Hill, TN
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
Russell Hill, Tennessee, USA
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