January weather forecastWestville, SC
January
Weather in January
January, the same as December, is a cool winter month in Westville, South Carolina, with an average temperature fluctuating between 50.7°F (10.4°C) and 36°F (2.2°C).Temperature
January, noted for its average high-temperature of 50.7°F (10.4°C) and an average low-temperature of 36°F (2.2°C), is considered the coldest month.Humidity
The months with the lowest humidity are January, March, July and November, with an average relative humidity of 71%.Rainfall
In Westville, during January, the rain falls for 11.6 days and regularly aggregates up to 2.32" (59mm) of precipitation. Throughout the year, in Westville, there are 161.3 rainfall days, and 33.03" (839mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Westville. In January, it is snowing for 0.8 days. Throughout January, 0.39" (10mm) of snow is accumulated. Throughout the year, in Westville, South Carolina, there are 2.7 snowfall days, and 1.97" (50mm) of snow is accumulated.Daylight
The average length of the day in January in Westville is 10h and 10min.On the first day of the month, sunrise is at 7:28 am and sunset at 5:22 pm. On the last day of January, in Westville, sunrise is at 7:20 am and sunset at 5:50 pm EST.
Sunshine
In Westville, South Carolina, the average sunshine in January is 5.5h.UV index
The month with the lowest UV index is January, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 2 during January translates into the following guidance:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Westville, SC
- Average high temperature in January: 50.7°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 (50.7°F).
- Average low temperature in January: 36°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in January
Westville, SC
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in January
Westville, SC
- Average wind speed in January: 7.8mph
The windiest months (with the highest average wind speed) are February and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Westville, SC
- Average humidity in January: 71%
The month with the highest relative humidity is May (75%).
The months with the lowest relative humidity are January, March, July and November (71%).
Average rainfall in January
Westville, SC
- Average rainfall in January: 2.32"
The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is October (2.09").
Average rainfall days in January
Westville, SC
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is October (8.7 days).
Average snowfall in January
Westville, SC
- Average snowfall in January: 0.39"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Westville, SC
- Average snowfall days in January: 0.8 days
The months with the highest number of snowfall days are January and February (0.8 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
Westville, SC
- Average daylight in January: 10h and 12min
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 30min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Westville, SC
- Average sunshine days in January: 17.6 days
The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in January
Westville, SC
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Westville, SC
- Average cloud cover in January: 38
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
Westville, SC
- 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).
