January weather forecast
Green Forest, SC

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Weather in January

January, the same as December, is another fresh winter month in Green Forest, South Carolina, with an average temperature fluctuating between 50.2°F (10.1°C) and 34.5°F (1.4°C).

Temperature

January, marked by an average high-temperature of 50.2°F (10.1°C) and a low-temperature of 34.5°F (1.4°C), is the coldest month.

Humidity

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

Rainfall

In Green Forest, in January, it is raining for 9.8 days, with typically 1.34" (34mm) of accumulated precipitation. In Green Forest, during the entire year, the rain falls for 136.3 days and collects up to 19.02" (483mm) of precipitation.

Snowfall

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

Daylight

In Green Forest, South Carolina, the average length of the day in January is 10h and 9min.
On the first day of January, 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 5:59 pm EST.

Sunshine

In Green Forest, the average sunshine in January 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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What are the coldest months in Green Forest?

Green Forest, South Carolina, notes the coldest temperatures in January, with a average high of 50.2°F (10.1°C) and a low of 34.5°F (1.4°C).

What are January temperatures in Green Forest?

Green Forest in January has an average high-temperature of 50.2°F (10.1°C) and an average low-temperature of 34.5°F (1.4°C).

What is the average humidity in January in Green Forest?

The average relative humidity in January in Green Forest is 73%.

How many days does it rain in January in Green Forest?

In Green Forest, during January, the rain falls for 9.8 days and regularly aggregates up to 1.34" (34mm) of precipitation.

How many days does it snow in January in Green Forest?

In Green Forest, during January, snow falls for 0.9 days and regularly aggregates up to 0.24" (6mm) of snow.

What is the average length of the day in January in Green Forest?

The average day length in January in Green Forest, South Carolina, is 10h and 9min.

When are sunrise and sunset in January in Green Forest?

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, in Green Forest, South Carolina, sunrise is at 7:29 am and sunset at 5:59 pm EST.

How many hours of sunshine does Green Forest have in January?

The average sunshine duration in January in Green Forest is 5.4h.

What is the month with the lowest UV index in Green Forest?

The months with the lowest UV index in Green Forest, South Carolina, are January and December, with an average maximum UV index of 2.

What is the UV index intensity in January in Green Forest?

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
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
Green Forest, SC

Average temperature in January - Green Forest, 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).

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Average pressure in January
Green Forest, SC

Average pressure in January - Green Forest, 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).

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Average wind speed in January
Green Forest, SC

Average wind speed in January - Green Forest, 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).

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Average humidity in January
Green Forest, SC

Average humidity in January - Green Forest, 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%).

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Average rainfall in January
Green Forest, SC

Average rainfall in January - Green Forest, 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").

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Average rainfall days in January
Green Forest, SC

Average rainfall days in January - Green Forest, 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).

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Average snowfall in January
Green Forest, SC

Average snowfall in January - Green Forest, 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").

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Average snowfall days in January
Green Forest, SC

Average snowfall days in January - Green Forest, 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).

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Average daylight in January /
Average sunshine in January
Green Forest, SC

Average daylight in January / Average sunshine in January - Green Forest, 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).

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Average sunshine days in January
Green Forest, SC

Average sunshine days in January - Green Forest, 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).

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Average UV index in January
Green Forest, SC

Average UV index in January - Green Forest, 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).

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Average cloud cover in January
Green Forest, SC

Average cloud cover in January - Green Forest, 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).

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Average visibility in January
Green Forest, SC

Average visibility in January - Green Forest, 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).

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Green Forest, South Carolina, USA

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