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
With an average high-temperature of 44.8°F (7.1°C) and an average low-temperature of 30.4°F (-0.9°C), January is the coldest month.Humidity
The average relative humidity in January is 77%.Rainfall
In Sunny Slope, in January, during 12.5 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, there are 176.2 rainfall days, and 40.91" (1039mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Sunny Slope. January is the month with the most snowfall in Sunny Slope. Snow falls for 4.2 days and accumulates 1.14" (29mm) of snow.Daylight
In January, the average length of the day is 10h and 4min.On the first day of the month, sunrise is at 6:54 am and sunset at 4:41 pm. On the last day of January, sunrise is at 6:45 am and sunset at 5:10 pm CST.
Sunshine
The average sunshine in January in Sunny Slope is 4.6h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 2 in January interprets into the following advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Experience reduced UV exposure by about half when donning a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Sunny Slope?
What are the temperatures in Sunny Slope in January?
What is the average humidity in January in Sunny Slope?
How many days does it rain in January in Sunny Slope?
When does it snow the most in Sunny Slope?
How many days does it snow in January in Sunny Slope?
What is the average length of the day in January in Sunny Slope?
What time are sunrise and sunset in January in Sunny Slope?
How many hours of sunshine does Sunny Slope have in January?
What is the month with the lowest UV index in Sunny Slope?
What is the UV index intensity in January in Sunny Slope?
Average temperature in January
Sunny Slope, TN
- Average high temperature in January: 44.8°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (44.8°F).
- Average low temperature in January: 30.4°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in January
Sunny Slope, TN
- 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 (29.97"Hg).
Average wind speed in January
Sunny Slope, TN
- Average wind speed in January: 7.2mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in January
Sunny Slope, TN
- Average humidity in January: 77%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in January
Sunny Slope, TN
- Average rainfall in January: 3.19"
The wettest months (with the highest rainfall) are February and July (4.45").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days in January
Sunny Slope, TN
- Average rainfall days in January: 12.5 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in January
Sunny Slope, TN
- Average snowfall in January: 1.14"
The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Sunny Slope, TN
- Average snowfall days in January: 4.2 days
The month with the highest number of snowfall days is January (4.2 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
Sunny Slope, TN
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in January
Sunny Slope, TN
- Average sunshine days in January: 15.9 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in January
Sunny Slope, TN
- 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
Sunny Slope, TN
- Average cloud cover in January: 52
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in January
Sunny Slope, TN
- Average visibility in January: 5mi
The months with the highest visibility are February, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, March, May and July (5mi).
Sunny Slope, Tennessee, USA
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