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
The lowest temperatures are recorded in January, with averages reaching a high of 41.2°F (5.1°C) and a low of 28°F (-2.2°C).Humidity
In Ilsley, the average relative humidity in January is 77%.Rainfall
In Ilsley, in January, during 6.9 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. Throughout the year, there are 118.1 rainfall days, and 12.28" (312mm) of precipitation is accumulated.Snowfall
Months with snowfall in Ilsley, Kentucky, are January through March, November and December. In Ilsley, during January, snow falls for 2.9 days and regularly aggregates up to 0.2" (5mm) of snow. Throughout the year, in Ilsley, Kentucky, there are 8.7 snowfall days, and 0.91" (23mm) of snow is accumulated.Daylight
In Ilsley, the average length of the day in January is 9h and 57min.On the first day of January in Ilsley, sunrise is at 7:04 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 5:13 pm CST.
Sunshine
The month with the least sunshine is January, 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 in Ilsley. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Ilsley?
Is January cold in Ilsley?
What is the average humidity in January in Ilsley?
How much does it rain in Ilsley in January?
How much does it snow in Ilsley in January?
What is the average length of the day in January in Ilsley?
When are sunrise and sunset in January in Ilsley?
What is the month with the least sunshine in Ilsley?
How many hours of sunshine does Ilsley have in January?
What are the months with the lowest UV index in Ilsley?
What is the UV index intensity in January in Ilsley?
Average temperature in January
Ilsley, KY
- Average high temperature in January: 41.2°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (41.2°F).
- Average low temperature in January: 28°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28°F).
Average pressure in January
Ilsley, 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 (29.95"Hg).
Average wind speed in January
Ilsley, KY
- Average wind speed in January: 9.3mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in January
Ilsley, KY
- Average humidity in January: 77%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Ilsley, KY
- Average rainfall in January: 0.71"
The wettest month (with the highest rainfall) is April (1.34").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days in January
Ilsley, KY
- Average rainfall days in January: 6.9 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is January (6.9 days).
Average snowfall in January
Ilsley, KY
- Average snowfall in January: 0.2"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Ilsley, KY
- Average snowfall days in January: 2.9 days
The month with the highest number of snowfall days is January (2.9 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
Ilsley, KY
- Average daylight in January: 9h and 5min
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 4min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in January
Ilsley, KY
- Average sunshine days in January: 21 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is May (14.1 days).
Average UV index in January
Ilsley, 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
Ilsley, KY
- Average cloud cover in January: 52
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in January
Ilsley, 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).
Ilsley, Kentucky, USA
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