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
Temperature records mark January as the coldest month, with highs averaging 52.3°F (11.3°C) and lows at 37.4°F (3°C).Humidity
The months with the lowest humidity in Timmonsville are January and November, with an average relative humidity of 72%.Rainfall
January is the month with the least rainfall. Rain falls for 7.3 days and accumulates 0.51" (13mm) of precipitation.Snowfall
Months with snowfall in Timmonsville are January, February and December. In Timmonsville, during January, snow falls for 0.4 days and regularly aggregates up to 0.12" (3mm) of snow. In Timmonsville, during the entire year, snow falls for 0.9 days and aggregates up to 0.31" (8mm) of snow.Daylight
In Timmonsville, the average length of the day in January is 10h and 11min.On the first day of the month, sunrise is at 7:25 am and sunset at 5:20 pm. On the last day of January, sunrise is at 7:17 am and sunset at 5:48 pm EST.
Sunshine
In Timmonsville, the average sunshine in January is 5.6h.UV index
With an average maximum UV index of 2, January is the month with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In January, a regular UV index of 2 translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Timmonsville?
What is the usual temperature for Timmonsville in January?
What are the least humid months in Timmonsville?
What is the average humidity in January in Timmonsville?
What is the driest month in Timmonsville?
How many days does it rain in January in Timmonsville?
How much does it snow in Timmonsville in January?
What is the average length of the day in January in Timmonsville?
When is the sunrise / sunset in January in Timmonsville?
How many hours of sunshine does Timmonsville have in January?
When is the lowest UV index in Timmonsville?
How high is the UV index in January in Timmonsville?
Average temperature in January
Timmonsville, SC
- Average high temperature in January: 52.3°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in January: 37.4°F
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).
Average pressure in January
Timmonsville, SC
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in January
Timmonsville, SC
- Average wind speed in January: 7.4mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Timmonsville, SC
- Average humidity in January: 72%
The months with the highest relative humidity are May, August and September (77%).
The months with the lowest relative humidity are January and November (72%).
Average rainfall in January
Timmonsville, SC
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is August (1.57").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in January
Timmonsville, SC
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (5.7 days).
Average snowfall in January
Timmonsville, SC
- Average snowfall in January: 0.12"
The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Timmonsville, SC
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is January (0.4 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
Timmonsville, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Timmonsville, SC
- Average sunshine days in January: 21.6 days
The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in January
Timmonsville, SC
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Timmonsville, SC
- Average cloud cover in January: 37
The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 29).
Average visibility in January
Timmonsville, 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).
Timmonsville, South Carolina, USA
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