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 stands out as East Sumter's coldest month, with temperatures ranging between an average high of 52.9°F (11.6°C) and a low of 38.1°F (3.4°C).Humidity
January and November, with an average relative humidity of 70%, are the least humid months.Rainfall
The month with the least rainfall is January, when the rain falls for 10.5 days and typically collects 1.89" (48mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In January, it is snowing for 0.4 days. Throughout January, 0.24" (6mm) of snow is accumulated. In East Sumter, South Carolina, during the entire year, snow falls for 1.3 days and aggregates up to 1.06" (27mm) of snow.Daylight
The average length of the day in January is 10h and 12min.On the first day of the month, sunrise is at 7:26 am and sunset at 5:22 pm. On the last day of January, sunrise is at 7:18 am and sunset at 5:50 pm EST.
Sunshine
The average sunshine in January is 5.5h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In January, a daily maximum UV index of 3 leads to the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in East Sumter?
What is the usual temperature for East Sumter in January?
What is the least humid month?
What is the average humidity in January?
What is the driest month in East Sumter?
How much does it rain in January?
How much does it snow in East Sumter in January?
How many hours of daylight does East Sumter have in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
East Sumter, SC
- Average high temperature in January: 52.9°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (52.9°F).
- Average low temperature in January: 38.1°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).
Average pressure in January
East Sumter, SC
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in January
East Sumter, SC
- Average wind speed in January: 8mph
The windiest months (with the highest average wind speed) are February and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
East Sumter, SC
- Average humidity in January: 70%
The month with the highest relative humidity is May (76%).
The months with the lowest relative humidity are January and November (70%).
Average rainfall in January
East Sumter, SC
- Average rainfall in January: 1.89"
The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in January
East Sumter, SC
- Average rainfall days in January: 10.5 days
The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is October (8.5 days).
Average snowfall in January
East Sumter, SC
- Average snowfall in January: 0.24"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
East Sumter, SC
- 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 and October (0 days).
Average daylight in January /
Average sunshine in January
East Sumter, SC
- 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 3min
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 18min).
Average sunshine days in January
East Sumter, SC
- Average sunshine days in January: 19.2 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in January
East Sumter, SC
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
East Sumter, SC
- Average cloud cover in January: 38
The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in January
East Sumter, 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).
East Sumter, South Carolina, USA
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