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
In Russellville, the lowest temperatures are generally noted in January, averaging a high of 42.1°F (5.6°C) and a low of 28.8°F (-1.8°C).Humidity
In Russellville, the average relative humidity in January is 77%.Rainfall
In January, the rain falls for 8.2 days. Throughout January, 0.94" (24mm) of precipitation is accumulated. In Russellville, during the entire year, the rain falls for 138.2 days and collects up to 16.3" (414mm) of precipitation.Snowfall
Months with snowfall in Russellville are January through April and December. In Russellville, in January, during 2.8 snowfall days, 0.2" (5mm) of snow is typically accumulated. Throughout the year, there are 9.7 snowfall days, and 0.94" (24mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 59min.On the first day of the month, sunrise is at 7:00 am and sunset at 4:41 pm. On the last day of January, sunrise is at 6:50 am and sunset at 5:11 pm CST.
Sunshine
The months with the least sunshine are January and February, with an average of 4.6h of sunshine.UV index
January, February 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 exposure to the Sun's UV rays for the average person.Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Enhance your sun protection with tightly woven, yet airy clothing. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
How cold does it get in January?
What is the average humidity in January?
How much does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January in Russellville?
What is the month with the least sunshine?
How long on average sun shines in January in Russellville?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Russellville, KY
- Average high temperature in January: 42.1°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (42.1°F).
- Average low temperature in January: 28.8°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in January
Russellville, KY
- 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
Russellville, KY
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in January
Russellville, KY
- Average humidity in January: 77%
The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Russellville, KY
- Average rainfall in January: 0.94"
The wettest month (with the highest rainfall) is July (2.05").
The driest month (with the least rainfall) is September (0.83").
Average rainfall days in January
Russellville, KY
- Average rainfall days in January: 8.2 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is November (7.8 days).
Average snowfall in January
Russellville, KY
- Average snowfall in January: 0.2"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are May, June, July, August, September, October and November (0").
Average snowfall days in January
Russellville, KY
- Average snowfall days in January: 2.8 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Russellville, KY
- 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: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in January
Russellville, KY
- Average sunshine days in January: 19.8 days
The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in January
Russellville, KY
- 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
Russellville, KY
- Average cloud cover in January: 52
The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in January
Russellville, KY
- 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).
Russellville, Kentucky, USA
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