January weather forecastArjay, KY
January
Weather in January
January, like December, in Arjay, Kentucky, is a wintry winter month, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 27.3°F (-2.6°C).Temperature
Arjay, Kentucky, records the coldest temperatures in January, averaging a high of 41.5°F (5.3°C) and a low of 27.3°F (-2.6°C).Humidity
In Arjay, Kentucky, the average relative humidity in January is 79%.Rainfall
In Arjay, Kentucky, in January, during 12.8 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. Throughout the year, in Arjay, Kentucky, there are 187.5 rainfall days, and 40.24" (1022mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Arjay. In Arjay, during January, snow falls for 9.5 days and regularly aggregates up to 3.11" (79mm) of snow. In Arjay, during the entire year, snow falls for 32 days and aggregates up to 14.17" (360mm) of snow.Daylight
In Arjay, the average length of the day in January is 9h and 59min.On the first day of January in Arjay, sunrise is at 7:47 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:58 pm EST.
Sunshine
January has the least sunshine of the year in Arjay, with an average of 4.3h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 suggests this advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Arjay, KY
- Average high temperature in January: 41.5°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in January: 27.3°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in January
Arjay, KY
- Average pressure in January: 30.16"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Arjay, KY
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in January
Arjay, KY
- Average humidity in January: 79%
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are April, June, July, August, September and November (77%).
Average rainfall in January
Arjay, KY
- Average rainfall in January: 3.31"
The wettest month (with the highest rainfall) is February (4.69").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in January
Arjay, KY
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is November (11.5 days).
Average snowfall in January
Arjay, KY
- Average snowfall in January: 3.11"
The month with the highest snowfall is February (4.21").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Arjay, KY
- Average snowfall days in January: 9.5 days
The month with the highest number of snowfall days is January (9.5 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
Arjay, 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 18min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in January
Arjay, KY
- Average sunshine days in January: 11.8 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is February (9 days).
Average UV index in January
Arjay, 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
Arjay, 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 32).
Average visibility in January
Arjay, KY
- Average visibility in January: 5mi
The months with the highest visibility are April, June and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September, October and December (5mi).
