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
Lexington experiences its lowest temperatures in January, with an average peak of 45.5°F (7.5°C) and a low of 31.5°F (-0.3°C).Humidity
In January, the average relative humidity is 76%.Rainfall
In Lexington, in January, it is raining for 11.8 days, with typically 2.01" (51mm) of accumulated precipitation. In Lexington, during the entire year, the rain falls for 158.9 days and collects up to 32.6" (828mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. In Lexington, in January, during 2.5 snowfall days, 0.43" (11mm) of snow is typically accumulated. In Lexington, during the entire year, snow falls for 9.6 days and aggregates up to 2.72" (69mm) of snow.Daylight
In January, the average length of the day is 10h and 4min.On the first day of the month, sunrise is at 7:03 am and sunset at 4:50 pm. On the last day of January, sunrise is at 6:54 am and sunset at 5:19 pm CST.
Sunshine
In Lexington, the average sunshine in January is 4.9h.UV index
The average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In January, a daily UV index of 3 turns into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Lexington?
What is the usual temperature for Lexington in January?
What is the average humidity in January?
How much does it rain in Lexington in January?
How many days does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January in Lexington?
How many hours of sunshine does Lexington have in January?
How high is the UV index in January?
Average temperature in January
Lexington, TN
- Average high temperature in January: 45.5°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (45.5°F).
- Average low temperature in January: 31.5°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in January
Lexington, 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 (29.96"Hg).
Average wind speed in January
Lexington, TN
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).
Average humidity in January
Lexington, TN
- Average humidity in January: 76%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Lexington, TN
- Average rainfall in January: 2.01"
The wettest month (with the highest rainfall) is February (3.7").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days in January
Lexington, TN
- Average rainfall days in January: 11.8 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in January
Lexington, TN
- Average snowfall in January: 0.43"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Lexington, TN
- Average snowfall days in January: 2.5 days
The month with the highest number of snowfall days is February (3.3 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
Lexington, TN
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in January
Lexington, TN
- Average sunshine days in January: 15.9 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in January
Lexington, TN
- Average UV index in January: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover in January
Lexington, TN
- Average cloud cover in January: 48
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in January
Lexington, 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).
Lexington, Tennessee, USA
Weather forecast for your location
2. Allow the app to use your location