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
January is the month that records the lowest temperatures, with averages ranging from a high of 54.5°F (12.5°C) to a low of 38.5°F (3.6°C).Humidity
January, October and November, with an average relative humidity of 71%, are the least humid months.Rainfall
In Louisville, during January, the rain falls for 10.8 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Louisville, during the entire year, the rain falls for 165.9 days and collects up to 32.83" (834mm) of precipitation.Snowfall
January through March and December are months with snowfall. January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.24" (6mm) of snow.Daylight
In January, the average length of the day is 10h and 16min.On the first day of January in Louisville, sunrise is at 7:32 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 6:00 pm EST.
Sunshine
In January, the average sunshine is 5.6h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In January, an average UV index of 3 transforms into the following instructions:
Undertake protective steps - Preventing sun damage is advised. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Louisville?
What are the temperatures in January?
What is the least humid month?
What is the average humidity in January?
How much does it rain in January?
What is the snowiest month?
How many days does it snow in January in Louisville?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Louisville have in January?
When is the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Louisville, GA
- Average high temperature in January: 54.5°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (54.5°F).
- Average low temperature in January: 38.5°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in January
Louisville, GA
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Louisville, GA
- Average wind speed in January: 8.5mph
The windiest months (with the highest average wind speed) are January, February, March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in January
Louisville, GA
- Average humidity in January: 71%
The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are January, October and November (71%).
Average rainfall in January
Louisville, GA
- Average rainfall in January: 2.2"
The wettest month (with the highest rainfall) is August (3.74").
The driest month (with the least rainfall) is October (2.01").
Average rainfall days in January
Louisville, GA
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is August (20.3 days).
The months with the least rainy days are October and November (8.5 days).
Average snowfall in January
Louisville, GA
- Average snowfall in January: 0.24"
The month with the highest snowfall is January (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Louisville, GA
- Average snowfall days in January: 0.3 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Louisville, GA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in January
Louisville, GA
- Average sunshine days in January: 18.7 days
The months with the most sunshine days are October and November (20.5 days).
The months with the least sunshine days are July and August (9 days).
Average UV index in January
Louisville, GA
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in January
Louisville, GA
- Average cloud cover in January: 37
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in January
Louisville, GA
- 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).
Louisville, Georgia, USA
Weather forecast for your location
2. Allow the app to use your location