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
January tends to be the coldest month, with temperatures averaging a daily high of 39°F (3.9°C) and a low of 26.1°F (-3.3°C).Humidity
The average relative humidity in January is 77%.Rainfall
In Graymoor-Devondale, Kentucky, during January, the rain falls for 9.5 days and regularly aggregates up to 2.09" (53mm) of precipitation. Throughout the year, there are 157.9 rainfall days, and 31.77" (807mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Graymoor-Devondale, during January, snow falls for 7.8 days and regularly aggregates up to 1.18" (30mm) of snow. In Graymoor-Devondale, during the entire year, snow falls for 26.3 days and aggregates up to 6.97" (177mm) of snow.Daylight
In Graymoor-Devondale, the average length of the day in January is 9h and 52min.On the first day of January in Graymoor-Devondale, sunrise is at 7:59 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:03 pm EST.
Sunshine
In January, the average sunshine in Graymoor-Devondale is 4.4h.UV index
The months with the lowest UV index in Graymoor-Devondale, Kentucky, are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 2 in January leads to these guidelines:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Graymoor-Devondale?
How cold is it in Graymoor-Devondale in January?
What is the average humidity in January in Graymoor-Devondale?
How much does it rain in Graymoor-Devondale in January?
How much does it snow in Graymoor-Devondale in January?
What is the average length of the day in January in Graymoor-Devondale?
When are sunrise and sunset in January in Graymoor-Devondale?
How many hours of sunshine does Graymoor-Devondale have in January?
What are the months with the lowest UV index in Graymoor-Devondale?
What is the UV index intensity in January in Graymoor-Devondale?
Average temperature in January
Graymoor-Devondale, KY
- Average high temperature in January: 39°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in January: 26.1°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in January
Graymoor-Devondale, KY
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in January
Graymoor-Devondale, KY
- Average wind speed in January: 8.1mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in January
Graymoor-Devondale, KY
- Average humidity in January: 77%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (73%).
Average rainfall in January
Graymoor-Devondale, KY
- Average rainfall in January: 2.09"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in January
Graymoor-Devondale, KY
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in January
Graymoor-Devondale, KY
- Average snowfall in January: 1.18"
The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Graymoor-Devondale, KY
- Average snowfall days in January: 7.8 days
The month with the highest number of snowfall days is January (7.8 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
Graymoor-Devondale, KY
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
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 June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in January
Graymoor-Devondale, KY
- Average sunshine days in January: 15 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in January
Graymoor-Devondale, KY
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Graymoor-Devondale, KY
- Average cloud cover in January: 57
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Graymoor-Devondale, KY
- Average visibility in January: 5mi
The months with the highest visibility are March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and May (5mi).
Graymoor-Devondale, Kentucky, USA
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