January weather forecast
Knights Hill, SC

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Weather in January

January, like December, in Knights Hill, South Carolina, is another fresh winter month, with an average temperature fluctuating between 37.4°F (3°C) and 52.2°F (11.2°C).

Temperature

January, characterized by an average high temperature of 52.2°F (11.2°C) and a low temperature of 37.4°F (3°C), is generally the coldest month.

Humidity

The months with the lowest humidity are January, March and November, with an average relative humidity of 70%.

Rainfall

In January, the rain falls for 7.8 days. Throughout January, 0.71" (18mm) of precipitation is accumulated. In Knights Hill, during the entire year, the rain falls for 116.1 days and collects up to 11.42" (290mm) of precipitation.

Snowfall

Months with snowfall are January and February. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Knights Hill, during the entire year, snow falls for 0.9 days and aggregates up to 0.12" (3mm) of snow.

Daylight

In Knights Hill, the average length of the day in January is 10h and 10min.
On the first day of the month, sunrise is at 7:28 am and sunset at 5:23 pm. On the last day of January, sunrise is at 7:20 am and sunset at 5:51 pm EST.

Sunshine

The months with the least sunshine are January and December, with an average of 5.6h of sunshine.

UV index

January is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 2 during January translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January is the coldest month, with the temperature often reaching an average high of 52.2°F (11.2°C) and an average low of 37.4°F (3°C).

What are January temperatures?

The average high-temperature, in January, in Knights Hill, is 52.2°F (11.2°C), while the average low-temperature is 37.4°F (3°C).

What are the least humid months?

January, March and November, with an average relative humidity of 70%, are the least humid months.

What is the average humidity in January?

In January, the average relative humidity is 70%.

How much does it rain in January?

In Knights Hill, South Carolina, in January, during 7.8 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

When does it start to snow?

January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Knights Hill have in January?

In Knights Hill, the average day length in January is 10h and 10min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:28 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:51 pm EST.

What is the month with the least sunshine in Knights Hill?

January and December, with an average of 5.6h of sunshine, are months with the least sunshine.

How long on average sun shines in January?

In January, the average sunshine duration is 5.6h.

When is the lowest UV index?

With an average maximum UV index of 2, January is the month with the lowest UV index.

How high is the UV index in January?

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

Average temperature in January
Knights Hill, SC

Average temperature in January - Knights Hill, SC
  • Average high temperature in January: 52.2°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (52.2°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
Knights Hill, SC

Average pressure in January - Knights Hill, 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
Knights Hill, SC

Average wind speed in January - Knights Hill, 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 (5.3mph).

Average humidity in January
Knights Hill, SC

Average humidity in January - Knights Hill, SC
  • Average humidity in January: 70%

The month with the highest relative humidity is May (75%).
The months with the lowest relative humidity are January, March and November (70%).

Average rainfall in January
Knights Hill, SC

Average rainfall in January - Knights Hill, SC
  • Average rainfall in January: 0.71"

The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.59").

Average rainfall days in January
Knights Hill, SC

Average rainfall days in January - Knights Hill, SC
  • Average rainfall days in January: 7.8 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is November (5.8 days).

Average snowfall in January
Knights Hill, SC

Average snowfall in January - Knights Hill, SC
  • Average snowfall in January: 0.04"

The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in January
Knights Hill, SC

Average snowfall days in January - Knights Hill, SC
  • Average snowfall days in January: 0.3 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

Average daylight in January /
Average sunshine in January
Knights Hill, SC

Average daylight in January / Average sunshine in January - Knights Hill, 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 months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days in January
Knights Hill, SC

Average sunshine days in January - Knights Hill, SC
  • Average sunshine days in January: 20.9 days

The month with the most sunshine days is October (23.9 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in January
Knights Hill, SC

Average UV index in January - Knights Hill, 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
Knights Hill, SC

Average cloud cover in January - Knights Hill, SC
  • Average cloud cover in January: 37

The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).

Average visibility in January
Knights Hill, SC

Average visibility in January - Knights Hill, 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).

Knights Hill, South Carolina, USA

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