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
The coldest period is January, when temperatures fluctuate between an average high of 52.2°F (11.2°C) and a low of 35.6°F (2°C).Humidity
In Greshamville, the average relative humidity in January is 73%.Rainfall
In Greshamville, in January, during 11.8 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. In Greshamville, Georgia, during the entire year, the rain falls for 172 days and collects up to 37.91" (963mm) of precipitation.Snowfall
January through March and December are months with snowfall in Greshamville. In Greshamville, during January, snow falls for 0.7 days and regularly aggregates up to 0.24" (6mm) of snow. Throughout the year, there are 1.7 snowfall days, and 0.59" (15mm) of snow is accumulated.Daylight
In Greshamville, the average length of the day in January is 10h and 13min.On the first day of January, sunrise is at 7:37 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 6:03 pm EST.
Sunshine
The average sunshine in January in Greshamville is 5.7h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Greshamville. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 3 in January translates into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the coldest month in Greshamville?
What are January temperatures in Greshamville?
What is the average humidity in January in Greshamville?
How many days does it rain in January in Greshamville?
How much does it snow in Greshamville in January?
How many hours of daylight does Greshamville have in January?
What time are sunrise and sunset in January in Greshamville?
How many hours of sunshine does Greshamville have in January?
What is the month with the lowest UV index in Greshamville?
How high is the UV index in January in Greshamville?
Average temperature in January
Greshamville, GA
- Average high temperature in January: 52.2°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (52.2°F).
- Average low temperature in January: 35.6°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).
Average pressure in January
Greshamville, GA
- Average pressure in January: 30.15"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in January
Greshamville, GA
- Average wind speed in January: 7.4mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Greshamville, GA
- Average humidity in January: 73%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in January
Greshamville, GA
- Average rainfall in January: 2.87"
The wettest month (with the highest rainfall) is August (4.65").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in January
Greshamville, GA
- Average rainfall days in January: 11.8 days
The month with the highest number of rainy days is July (20.9 days).
The months with the least rainy days are October and November (9 days).
Average snowfall in January
Greshamville, GA
- Average snowfall in January: 0.24"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Greshamville, GA
- Average snowfall days in January: 0.7 days
The month with the highest number of snowfall days is January (0.7 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
Greshamville, GA
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in January
Greshamville, GA
- Average sunshine days in January: 17.6 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (7.9 days).
Average UV index in January
Greshamville, GA
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
Greshamville, GA
- Average cloud cover in January: 39
The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in January
Greshamville, GA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Greshamville, Georgia, USA
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