January weather forecast
Centerville, SC

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Weather in January

January, like December, in Centerville, South Carolina, is a cool winter month, with an average temperature fluctuating between 50.2°F (10.1°C) and 34.5°F (1.4°C).

Temperature

January, known for its average high temperature of 50.2°F (10.1°C) and an average low temperature of 34.5°F (1.4°C), is the coldest month.

Humidity

In Centerville, the average relative humidity in January is 73%.

Rainfall

In Centerville, in January, during 9.8 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, in Centerville, there are 136.3 rainfall days, and 19.02" (483mm) of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall in Centerville. In January, it is snowing for 0.9 days. Throughout January, 0.24" (6mm) of snow is accumulated. In Centerville, during the entire year, snow falls for 2.3 days and aggregates up to 0.79" (20mm) of snow.

Daylight

In January, the average length of the day is 10h and 9min.
On the first day of the month, sunrise is at 7:37 am and sunset at 5:31 pm. On the last day of January, sunrise is at 7:29 am and sunset at 5:58 pm EST.

Sunshine

In January, the average sunshine is 5.4h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 2 during January leads to these instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Frequently asked questions

What is the coldest time of year?

Temperature records mark January as the coldest month, with highs averaging 50.2°F (10.1°C) and lows at 34.5°F (1.4°C).

What is the temperature in January?

The high-temperature, in January, in Centerville, records 50.2°F (10.1°C), while the low-temperature is 34.5°F (1.4°C).

What is the average humidity in January?

In January, the average relative humidity in Centerville is 73%.

How much does it rain in January?

In January, the rain falls for 9.8 days. Throughout January, 1.34" (34mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 0.9 days. Throughout January, 0.24" (6mm) of snow is accumulated.

How many hours of daylight does Centerville have in January?

In January, the average day length is 10h and 9min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:37 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:58 pm EST.

How many hours of sunshine does Centerville have in January?

In January, the average sunshine duration is 5.4h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in January?

In Centerville, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Centerville, SC

Average temperature in January - Centerville, SC
  • Average high temperature in January: 50.2°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in January: 34.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

Average pressure in January
Centerville, SC

Average pressure in January - Centerville, 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
Centerville, SC

Average wind speed in January - Centerville, SC
  • Average wind speed in January: 6.9mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in January
Centerville, SC

Average humidity in January - Centerville, 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 (69%).

Average rainfall in January
Centerville, SC

Average rainfall in January - Centerville, SC
  • Average rainfall in January: 1.34"

The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is September (0.79").

Average rainfall days in January
Centerville, SC

Average rainfall days in January - Centerville, SC
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is October (7.2 days).

Average snowfall in January
Centerville, SC

Average snowfall in January - Centerville, SC
  • Average snowfall in January: 0.24"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in January
Centerville, SC

Average snowfall days in January - Centerville, SC
  • Average snowfall days in January: 0.9 days

The month with the highest number of snowfall days is January (0.9 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
Centerville, SC

Average daylight in January / Average sunshine in January - Centerville, 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 2min

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 6min).

Average sunshine days in January
Centerville, SC

Average sunshine days in January - Centerville, SC
  • Average sunshine days in January: 19.7 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in January
Centerville, SC

Average UV index in January - Centerville, SC
  • Average UV index in January: 2

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in January
Centerville, SC

Average cloud cover in January - Centerville, SC
  • Average cloud cover in January: 39

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 29).

Average visibility in January
Centerville, SC

Average visibility in January - Centerville, 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).

Centerville, South Carolina, USA

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