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 is the coldest month, with the temperature often reaching an average high of 50.5°F (10.3°C) and an average low of 34.7°F (1.5°C).Humidity
In Hartwell, the average relative humidity in January is 73%.Rainfall
In Hartwell, in January, it is raining for 10.8 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, in Hartwell, there are 156.7 rainfall days, and 36.14" (918mm) of precipitation is accumulated.Snowfall
Months with snowfall in Hartwell are January through March and December. In Hartwell, during January, snow falls for 1 days and regularly aggregates up to 1.1" (28mm) of snow. Throughout the year, in Hartwell, Georgia, there are 2.8 snowfall days, and 3.39" (86mm) of snow is accumulated.Daylight
In Hartwell, Georgia, the average length of the day in January is 10h and 10min.On the first day of the month, sunrise is at 7:37 am and sunset at 5:32 pm. On the last day of January, sunrise is at 7:30 am and sunset at 6:00 pm EST.
Sunshine
The average sunshine in January is 5.6h.UV index
The month with the lowest UV index in Hartwell is January, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 in January translates into this advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Hartwell?
What are the temperatures in Hartwell in January?
What is the average humidity in January in Hartwell?
How many days does it rain in January in Hartwell?
How many days does it snow in January in Hartwell?
What is the average length of the day in January in Hartwell?
When are sunrise and sunset in January in Hartwell?
How many hours of sunshine does Hartwell have in January?
When is the lowest UV index in Hartwell?
What is the UV index intensity in January in Hartwell?
Average temperature in January
Hartwell, GA
- Average high temperature in January: 50.5°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (50.5°F).
- Average low temperature in January: 34.7°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).
Average pressure in January
Hartwell, 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
Hartwell, GA
- Average wind speed in January: 6.8mph
The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Hartwell, GA
- Average humidity in January: 73%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).
Average rainfall in January
Hartwell, GA
- Average rainfall in January: 3.07"
The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in January
Hartwell, GA
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is October (8.7 days).
Average snowfall in January
Hartwell, GA
- Average snowfall in January: 1.1"
The month with the highest snowfall is December (1.3").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Hartwell, GA
- Average snowfall days in January: 1 days
The months with the highest number of snowfall days are January and February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Hartwell, 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: 9h and 54min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in January
Hartwell, GA
- Average sunshine days in January: 18.6 days
The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in January
Hartwell, GA
- Average UV index in January: 2
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Hartwell, GA
- Average cloud cover in January: 38
The months with the most cloud cover are February and December (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in January
Hartwell, 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).
Hartwell, Georgia, USA
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