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 48.7°F (9.3°C) and an average low of 33.1°F (0.6°C).Humidity
In Grover Square, the average relative humidity in January is 73%.Rainfall
In Grover Square, in January, it is raining for 11.4 days, with typically 2.87" (73mm) of accumulated precipitation. In Grover Square, South Carolina, during the entire year, the rain falls for 157.5 days and collects up to 33.5" (851mm) of precipitation.Snowfall
Months with snowfall in Grover Square, South Carolina, are January through March and December. In Grover Square, in January, snow falls for 0.9 days, with typically accumulated 0.87" (22mm) of snow. Throughout the year, in Grover Square, South Carolina, there are 2.9 snowfall days, and 4.45" (113mm) of snow is accumulated.Daylight
In Grover Square, the average length of the day in January is 10h and 8min.On the first day of January, sunrise is at 7:38 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:59 pm EST.
Sunshine
In Grover Square, the average sunshine in January is 5.8h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What time of the year is the coldest in Grover Square?
What are the temperatures in Grover Square in January?
What is the average humidity in January in Grover Square?
How much does it rain in Grover Square in January?
How much does it snow in Grover Square in January?
What is the average length of the day in January in Grover Square?
When is the sunrise / sunset in January in Grover Square?
How many hours of sunshine does Grover Square have in January?
What is the month with the lowest UV index in Grover Square?
How high is the UV index in January in Grover Square?
Average temperature in January
Grover Square, SC
- Average high temperature in January: 48.7°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (48.7°F).
- Average low temperature in January: 33.1°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).
Average pressure in January
Grover Square, SC
- 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
Grover Square, SC
- Average wind speed in January: 5.9mph
The windiest month (with the highest average wind speed) is February (6.1mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in January
Grover Square, SC
- Average humidity in January: 73%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (71%).
Average rainfall in January
Grover Square, SC
- Average rainfall in January: 2.87"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in January
Grover Square, SC
- Average rainfall days in January: 11.4 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is October (8.5 days).
Average snowfall in January
Grover Square, SC
- Average snowfall in January: 0.87"
The month with the highest snowfall is December (2.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Grover Square, SC
- Average snowfall days in January: 0.9 days
The month with the highest number of snowfall days is 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
Grover Square, 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 5min
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 24min).
Average sunshine days in January
Grover Square, SC
- Average sunshine days in January: 18.7 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in January
Grover Square, SC
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Grover Square, 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 July (Cloud cover 27).
Average visibility in January
Grover Square, SC
- 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).
Grover Square, South Carolina, USA
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