January weather forecastFranklin, TN
January
Weather in January
The first month of the year in Franklin, Tennessee, USA ushers in chilly temperatures and a high propensity for rainfall. Backdropped by a wintry canvas, January alternates between the year's lowest average temperature of 30.9°F (-0.6°C) and a modest high of 45.1°F (7.3°C). The presence of a significant amount of cloud cover, typically around 51%, further bolsters January's reputation as a cold month. Rainfall manage to reach just under 3" (76mm) on average, and snowfall is not uncommon, giving a true wintry feel to Franklin's landscape. The occasionally gusty winds, blowing at speeds up to 12.6mph (20.3km/h), add an extra nip to the air, particularly during colder periods.Temperature
January is the coldest month, exhibiting average temperatures of 45.1°F (7.3°C) at the peak and 30.9°F (-0.6°C) at the base.Humidity
In Franklin, the average relative humidity in January is 76%.Rainfall
In January, in Franklin, the rain falls for 12.6 days. Throughout January, 2.91" (74mm) of precipitation is accumulated. Throughout the year, in Franklin, there are 176.6 rainfall days, and 38.94" (989mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Franklin, in January, snow falls for 2.8 days, with typically accumulated 0.55" (14mm) of snow. In Franklin, during the entire year, snow falls for 11.4 days and aggregates up to 3.35" (85mm) of snow.Daylight
In January, the average length of the day is 10h and 3min.On the first day of January, sunrise is at 6:57 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:12 pm CST.
Sunshine
In January, the average sunshine is 4.7h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 2 in January transforms into this advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. It's recommended to limit sun exposure when its radiation is at its peak during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Franklin, TN
- Average high temperature in January: 45.1°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in January: 30.9°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in January
Franklin, TN
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in January
Franklin, TN
- Average wind speed in January: 8mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).
Average humidity in January
Franklin, TN
- Average humidity in January: 76%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are October and November (74%).
Average rainfall in January
Franklin, TN
- Average rainfall in January: 2.91"
The wettest month (with the highest rainfall) is July (4.37").
The driest months (with the least rainfall) are September and November (2.36").
Average rainfall days in January
Franklin, TN
- Average rainfall days in January: 12.6 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10 days).
Average snowfall in January
Franklin, TN
- Average snowfall in January: 0.55"
The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Franklin, TN
- Average snowfall days in January: 2.8 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Franklin, 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 48min).
- Average sunshine in January: 4h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in January
Franklin, TN
- Average sunshine days in January: 15.4 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in January
Franklin, 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 and December (UV index 2).
Average cloud cover in January
Franklin, TN
- Average cloud cover in January: 51
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
Franklin, TN
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
