January weather forecastRichmond Hill, GA
January
Weather in January
January, like December, is another mild winter month in Richmond Hill, Georgia, with an average temperature varying between 43.3°F (6.3°C) and 58.6°F (14.8°C).Temperature
Richmond Hill's coldest month, January, generally records average temperatures ranging from a high of 58.6°F (14.8°C) to a low of 43.3°F (6.3°C).Humidity
The months with the lowest humidity are January and March, with an average relative humidity of 72%.Rainfall
January and November are months with the least rain when the rain falls for 9.5 days and typically aggregates up to 1.42" (36mm) of rain.Snowfall
In Richmond Hill, snow does not fall in January through November.Daylight
The average length of the day in January is 10h and 20min.On the first day of January in Richmond Hill, sunrise is at 7:25 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:57 pm EST.
Sunshine
In January, the average sunshine is 5.9h.UV index
The month with the lowest UV index is January, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In January, a daily maximum UV index of 3 leads to the following instructions:
Heed the precautions - It is counselled to guard against solar damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Richmond Hill, GA
- Average high temperature in January: 58.6°F
The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (58.6°F).
- Average low temperature in January: 43.3°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).
Average pressure in January
Richmond Hill, GA
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in January
Richmond Hill, GA
- Average wind speed in January: 7.1mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in January
Richmond Hill, GA
- Average humidity in January: 72%
The months with the highest relative humidity are August and December (77%).
The months with the lowest relative humidity are January and March (72%).
Average rainfall in January
Richmond Hill, GA
- Average rainfall in January: 1.42"
The wettest month (with the highest rainfall) is August (3.43").
The driest months (with the least rainfall) are January and November (1.42").
Average rainfall days in January
Richmond Hill, GA
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is November (6.8 days).
Average snowfall in January
Richmond Hill, GA
- Average snowfall in January: 0"
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Richmond Hill, GA
- Average snowfall days in January: 0.2 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Richmond Hill, GA
- Average daylight in January: 10h and 18min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January: 5h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in January
Richmond Hill, GA
- Average sunshine days in January: 20.4 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is August (9.4 days).
Average UV index in January
Richmond Hill, GA
- Average UV index in January: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in January
Richmond Hill, GA
- Average cloud cover in January: 35
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in January
Richmond Hill, 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).
