Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Greeneville's coldest month, January, registers temperatures that range from a high of 43.2°F (6.2°C) to a low of 27.3°F (-2.6°C).Humidity
In January, the average relative humidity is 77%.Rainfall
In Greeneville, during January, the rain falls for 14.3 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Greeneville, during the entire year, the rain falls for 188.6 days and collects up to 32.87" (835mm) of precipitation.Snowfall
Months with snowfall in Greeneville are January through April, October through December. In Greeneville, in January, snow falls for 9.3 days, with typically accumulated 3.23" (82mm) of snow. Throughout the year, in Greeneville, there are 31.5 snowfall days, and 12.76" (324mm) of snow is accumulated.Daylight
In January, the average length of the day in Greeneville is 10h and 2min.On the first day of January in Greeneville, sunrise is at 7:42 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:56 pm EST.
Sunshine
With an average of 5.1h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Greeneville are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In January, the maximum UV index of 2 suggests these recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Around midday, solar radiation is most harmful; hence, exposure should be limited. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What part of the year is the coldest in Greeneville?
How cold is January in Greeneville?
What is the average humidity in January in Greeneville?
How many days does it rain in January in Greeneville?
How much does it snow in Greeneville in January?
How many hours of daylight does Greeneville have in January?
When is the sunrise / sunset in January in Greeneville?
What is the month with the least sunshine in Greeneville?
How long on average sun shines in January in Greeneville?
What is the month with the lowest UV index in Greeneville?
What is the UV index reading in January in Greeneville?
Average temperature in January
Greeneville, TN
- Average high temperature in January: 43.2°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (43.2°F).
- Average low temperature in January: 27.3°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in January
Greeneville, TN
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in January
Greeneville, TN
- Average wind speed in January: 6.1mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in January
Greeneville, TN
- Average humidity in January: 77%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in January
Greeneville, TN
- Average rainfall in January: 2.68"
The wettest month (with the highest rainfall) is February (3.39").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in January
Greeneville, TN
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (11.4 days).
Average snowfall in January
Greeneville, TN
- Average snowfall in January: 3.23"
The month with the highest snowfall is December (4.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Greeneville, TN
- Average snowfall days in January: 9.3 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Greeneville, TN
- Average daylight in January: 10h and 0min
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 January: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in January
Greeneville, TN
- Average sunshine days in January: 11.3 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in January
Greeneville, TN
- Average UV index in January: 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 January
Greeneville, TN
- Average cloud cover in January: 48
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility in January
Greeneville, TN
- Average visibility in January: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Greeneville, Tennessee, USA
Weather forecast for your location
2. Allow the app to use your location
