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 month of January, characterized by an average high of 39.9°F (4.4°C) and a low of 26.1°F (-3.3°C), is recognized as the coldest.Humidity
The average relative humidity in January is 80%.Rainfall
In Hellier, in January, it is raining for 10.3 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, in Hellier, there are 169.1 rainfall days, and 32.09" (815mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Hellier. In January, in Hellier, it is snowing for 9.3 days. Throughout January, 4.92" (125mm) of snow is accumulated. In Hellier, Kentucky, during the entire year, snow falls for 36.4 days and aggregates up to 22.36" (568mm) of snow.Daylight
In January, the average length of the day is 9h and 56min.On the first day of the month, sunrise is at 7:43 am and sunset at 5:22 pm. On the last day of January, in Hellier, sunrise is at 7:33 am and sunset at 5:52 pm EST.
Sunshine
With an average of 4.3h of sunshine, January has the least sunshine of the year in Hellier.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Hellier. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 during January leads to these advisories:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Hellier?
How cold does it get in Hellier in January?
What is the average humidity in January in Hellier?
How much does it rain in Hellier in January?
How many days does it snow in January in Hellier?
How many hours of daylight does Hellier have in January?
When is the sunrise / sunset in January in Hellier?
What is the month with the least sunshine in Hellier?
How long on average sun shines in January in Hellier?
What is the month with the lowest UV index in Hellier?
How high is the UV index in January in Hellier?
Average temperature in January
Hellier, KY
- Average high temperature in January: 39.9°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (39.9°F).
- Average low temperature in January: 26.1°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in January
Hellier, 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 (29.99"Hg).
Average wind speed in January
Hellier, KY
- Average wind speed in January: 6.5mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in January
Hellier, KY
- Average humidity in January: 80%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and November (76%).
Average rainfall in January
Hellier, KY
- Average rainfall in January: 2.64"
The wettest month (with the highest rainfall) is February (3.7").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in January
Hellier, KY
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in January
Hellier, KY
- Average snowfall in January: 4.92"
The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Hellier, KY
- Average snowfall days in January: 9.3 days
The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hellier, 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 36min).
- Average sunshine in January: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in January
Hellier, KY
- Average sunshine days in January: 14.3 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in January
Hellier, 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
Hellier, KY
- Average cloud cover in January: 59
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Hellier, KY
- Average visibility in January: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Hellier, Kentucky, USA
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