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, known for its average high temperature of 51.8°F (11°C) and an average low temperature of 35.4°F (1.9°C), is the coldest month.Humidity
In January, the average relative humidity in West Newnan is 73%.Rainfall
In January, in West Newnan, the rain falls for 7.4 days. Throughout January, 0.67" (17mm) of precipitation is accumulated. Throughout the year, in West Newnan, there are 109.8 rainfall days, and 8.82" (224mm) of precipitation is accumulated.Snowfall
January and March are months with snowfall. The months with the most snowfall are January and March, with an average 0.04" (1mm) of accumulated snow.Daylight
The average length of the day in January in West Newnan is 10h and 14min.On the first day of the month, sunrise is at 7:43 am and sunset at 5:42 pm. On the last day of January, in West Newnan, Georgia, sunrise is at 7:35 am and sunset at 6:09 pm EST.
Sunshine
In West Newnan, the average sunshine in January is 6h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 3 during January leads to these instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in West Newnan?
What is the temperature in January in West Newnan?
What is the average humidity in January in West Newnan?
How many days does it rain in January in West Newnan?
When does it snow the most in West Newnan?
When does it start to snow in West Newnan?
How many hours of daylight does West Newnan have in January?
When is the sunrise / sunset in January in West Newnan?
How many hours of sunshine does West Newnan have in January?
What is the month with the lowest UV index in West Newnan?
What is the UV index intensity in January in West Newnan?
Average temperature in January
West Newnan, GA
- Average high temperature in January: 51.8°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (51.8°F).
- Average low temperature in January: 35.4°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure in January
West Newnan, 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 (29.98"Hg).
Average wind speed in January
West Newnan, GA
- Average wind speed in January: 7.8mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
West Newnan, 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
West Newnan, GA
- Average rainfall in January: 0.67"
The wettest month (with the highest rainfall) is August (1.1").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in January
West Newnan, GA
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is October (5.2 days).
Average snowfall in January
West Newnan, GA
- Average snowfall in January: 0.04"
The months with the highest snowfall are January and March (0.04").
The months with the least snowfall are February, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
West Newnan, GA
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
West Newnan, GA
- Average daylight in January: 10h and 1min
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: 6h and 0min
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
West Newnan, GA
- Average sunshine days in January: 21.8 days
The month with the most sunshine days is October (24.3 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in January
West Newnan, 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, November and December (UV index 3).
Average cloud cover in January
West Newnan, 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, September and October (Cloud cover 31).
Average visibility in January
West Newnan, GA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
West Newnan, Georgia, USA
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