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
In Marydale, the month of January is known for its lowest average temperatures, reaching a high of 36°F (2.2°C) and a low of 23.5°F (-4.7°C).Humidity
The average relative humidity in January is 80%.Rainfall
In January, the rain falls for 8.4 days. Throughout January, 1.77" (45mm) of precipitation is accumulated. Throughout the year, in Marydale, there are 146.4 rainfall days, and 23.58" (599mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Marydale, Kentucky. In Marydale, during January, snow falls for 8.5 days and regularly aggregates up to 1.61" (41mm) of snow. Throughout the year, in Marydale, there are 30.4 snowfall days, and 7.76" (197mm) of snow is accumulated.Daylight
In January, the average length of the day in Marydale is 9h and 48min.On the first day of January, sunrise is at 7:57 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:57 pm EST.
Sunshine
January has the least sunshine of the year, with an average of 4h of sunshine.UV index
The months with the lowest UV index in Marydale are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during January leads to these advisories:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What time of the year is the coldest in Marydale?
How cold is it in Marydale in January?
What is the average humidity in January in Marydale?
How many days does it rain in January in Marydale?
How much does it snow in Marydale in January?
What is the average length of the day in January in Marydale?
When are sunrise and sunset in January in Marydale?
What is the month with the least sunshine in Marydale?
How many hours of sunshine does Marydale have in January?
What are the months with the lowest UV index in Marydale?
How high is the UV index in January in Marydale?
Average temperature in January
Marydale, KY
- Average high temperature in January: 36°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in January: 23.5°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in January
Marydale, KY
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Marydale, KY
- Average wind speed in January: 8.7mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in January
Marydale, KY
- Average humidity in January: 80%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall in January
Marydale, KY
- Average rainfall in January: 1.77"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in January
Marydale, KY
- Average rainfall days in January: 8.4 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in January
Marydale, KY
- Average snowfall in January: 1.61"
The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Marydale, KY
- Average snowfall days in January: 8.5 days
The month with the highest number of snowfall days is January (8.5 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
Marydale, KY
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in January
Marydale, KY
- Average sunshine days in January: 16 days
The month with the most sunshine days is November (19.7 days).
The months with the least sunshine days are May and June (12 days).
Average UV index in January
Marydale, 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
Marydale, KY
- Average cloud cover in January: 59
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Marydale, 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).
Marydale, Kentucky, USA
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