January weather forecastLucas, KY
January
Weather in January
January, the same as December, is an icy winter month in Lucas, Kentucky, with an average temperature fluctuating between 41.5°F (5.3°C) and 28°F (-2.2°C).Temperature
January, with average temperatures reaching a high of 41.5°F (5.3°C) and a low of 28°F (-2.2°C), is the coldest month.Humidity
In Lucas, the average relative humidity in January is 78%.Rainfall
In Lucas, during January, the rain falls for 8.6 days and regularly aggregates up to 1.42" (36mm) of precipitation. Throughout the year, in Lucas, there are 149.2 rainfall days, and 23.27" (591mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Lucas, during January, snow falls for 4.8 days and regularly aggregates up to 0.75" (19mm) of snow. In Lucas, during the entire year, snow falls for 16 days and aggregates up to 3.7" (94mm) of snow.Daylight
The average length of the day in January is 9h and 58min.On the first day of the month, sunrise is at 6:57 am and sunset at 4:38 pm. On the last day of January, sunrise is at 6:47 am and sunset at 5:07 pm CST.
Sunshine
In Lucas, the average sunshine in January is 4.2h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Lucas. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: In January, an average UV index of 2 transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Lucas, KY
- Average high temperature in January: 41.5°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in January: 28°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (28°F).
Average pressure in January
Lucas, KY
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Lucas, KY
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity in January
Lucas, KY
- Average humidity in January: 78%
The months with the highest relative humidity are February, March, May and December (79%).
The month with the lowest relative humidity is October (75%).
Average rainfall in January
Lucas, KY
- Average rainfall in January: 1.42"
The wettest month (with the highest rainfall) is July (2.87").
The driest months (with the least rainfall) are September and November (1.34").
Average rainfall days in January
Lucas, KY
- Average rainfall days in January: 8.6 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.1 days).
Average snowfall in January
Lucas, KY
- Average snowfall in January: 0.75"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Lucas, KY
- Average snowfall days in January: 4.8 days
The month with the highest number of snowfall days is January (4.8 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
Lucas, KY
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 4h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in January
Lucas, KY
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in January
Lucas, 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
Lucas, KY
- Average cloud cover in January: 56
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Lucas, KY
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
