January weather forecastWinterthur Woods, GA
January
Weather in January
January, like December, in Winterthur Woods, Georgia, is another fresh winter month, with an average temperature fluctuating between 51.6°F (10.9°C) and 35.4°F (1.9°C).Temperature
During the coldest month, January, temperatures average a high of 51.6°F (10.9°C) and a low of 35.4°F (1.9°C).Humidity
In January, the average relative humidity is 73%.Rainfall
In Winterthur Woods, during January, the rain falls for 12.1 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Winterthur Woods, during the entire year, the rain falls for 180.5 days and collects up to 40.12" (1019mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. The month with the most snowfall in Winterthur Woods is January, when snow falls for 1.1 days and typically aggregates up to 0.59" (15mm) of snow.Daylight
The average length of the day in January is 10h and 14min.On the first day of the month, sunrise is at 7:41 am and sunset at 5:40 pm. On the last day of January, sunrise is at 7:34 am and sunset at 6:07 pm EST.
Sunshine
In Winterthur Woods, the average sunshine in January is 5.8h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 3 during January translates into the following directions:
Heed the precautions - It is counselled to guard against solar damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Winterthur Woods, GA
- Average high temperature in January: 51.6°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (51.6°F).
- Average low temperature in January: 35.4°F
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure in January
Winterthur Woods, GA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in January
Winterthur Woods, GA
- Average wind speed in January: 7.9mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in January
Winterthur Woods, GA
- Average humidity in January: 73%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in January
Winterthur Woods, GA
- Average rainfall in January: 2.87"
The wettest month (with the highest rainfall) is August (4.96").
The driest month (with the least rainfall) is October (2.09").
Average rainfall days in January
Winterthur Woods, GA
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in January
Winterthur Woods, GA
- Average snowfall in January: 0.59"
The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Winterthur Woods, GA
- Average snowfall days in January: 1.1 days
The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Winterthur Woods, GA
- Average daylight in January: 10h and 12min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in January
Winterthur Woods, GA
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in January
Winterthur Woods, GA
- Average UV index in January: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
Winterthur Woods, GA
- Average cloud cover in January: 41
The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June and October (Cloud cover 31).
Average visibility in January
Winterthur Woods, GA
- 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).





