January Weather forecast - Winter forecast

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

The iconic historic Church of the Cross in Bluffton, South Carolina, set in a beautiful garden park

Weather in January

January, like December, is a moderate winter month in Bluffton, South Carolina, with an average temperature fluctuating between 46°F (7.8°C) and 57.4°F (14.1°C).

Temperature

January is the coldest month, with an average high-temperature of 57.4°F (14.1°C) and an average low-temperature of 46°F (7.8°C).

Humidity

With an average relative humidity of 72%, January is the least humid month in Bluffton.

Rainfall

The month with the least rainfall is January, when the rain falls for 8.3 days and typically collects 1.02" (26mm) of precipitation.

Snowfall

The only month with snowfall in Bluffton is January. January is the month with the most snowfall in Bluffton. Snow falls for 0.1 days and accumulates 0.04" (1mm) of snow.

Daylight

The average length of the day in January in Bluffton is 10h and 19min.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:29 pm. On the last day of January, sunrise is at 7:17 am and sunset at 5:55 pm EST.

Sunshine

The average sunshine in January in Bluffton, South Carolina, is 5.8h.

UV index

The month with the lowest UV index is January, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 3 in January transform into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

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FAQ

What is the coldest month in Bluffton?

With an average high-temperature of 57.4°F (14.1°C) and an average low-temperature of 46°F (7.8°C), January is the coldest month in Bluffton.

What is the temperature in January in Bluffton?

In January, in Bluffton, South Carolina, the average high-temperature is 57.4°F (14.1°C), and the average low-temperature is 46°F (7.8°C).

What is the least humid month in Bluffton?

January is the least humid month in Bluffton, with an average relative humidity of 72%.

What is the average humidity in January in Bluffton?

The average relative humidity in January is 72%.

What is the driest month in Bluffton?

The month with the least rainfall in Bluffton is January, when the rain falls for 8.3 days and typically collects 1.02" (26mm) of precipitation.

How much does it rain in Bluffton in January?

In January, in Bluffton, South Carolina, the rain falls for 8.3 days. Throughout January, 1.02" (26mm) of precipitation is accumulated.

When does it snow the most in Bluffton?

The month with the most snowfall in Bluffton is January, when snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.

When does it start snowing in Bluffton?

January is the first month it typically snows in Bluffton. Throughout January, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in January in Bluffton?

In Bluffton, South Carolina, the average day length in January is 10h and 19min.

When is the sunrise / sunset in January in Bluffton?

On the first day of January in Bluffton, sunrise is at 7:24 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:55 pm EST.

How long on average sun shines in January in Bluffton?

In January, the average sunshine duration in Bluffton is 5.8h.

What is the month with the lowest UV index in Bluffton?

The month with the lowest UV index is January, with an average maximum UV index of 3.

What is the UV index intensity in January in Bluffton?

In January, the average daily maximum UV index in Bluffton, South Carolina, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

61.5°F 16.4°C

57.4°F 14.1°C

60.4°F 15.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.1mph 16.3km/h

10.2mph 16.4km/h

10.1mph 16.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

17.2

20.3

15.8

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Bluffton, SC

Average high temperature in January: 57.4°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (57.4°F).

Average low temperature in January: 46°F

The month with the highest average low temperature is July (77.9°F).
The coldest month (with the lowest average low temperature) is January (46°F).

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Average pressure in January
Bluffton, SC

Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

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Average wind speed in January
Bluffton, SC

Average wind speed in January: 9.6mph

The windiest months (with the highest average wind speed) are January, March and April (9.6mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

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Average humidity in January
Bluffton, SC

Average humidity in January: 72%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is January (72%).

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Average rainfall in January
Bluffton, SC

Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is August (6.06").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days in January
Bluffton, SC

Average rainfall days in January: 8.3 days

The month with the highest number of rainy days is August (25 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in January
Bluffton, SC

Average snowfall in January: 0.04"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in January
Bluffton, SC

Average snowfall days in January: 0.1 days

The months with the highest number of snowfall days are January and February (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in January /
Average sunshine in January
Bluffton, SC

Average daylight in January: 10h and 19min

The month with the longest days is June (Average daylight: 14h and 14min).
The month with the shortest days is December (Average daylight: 10h and 5min).

Average sunshine in January: 5h and 48min

The months with the most sunshine are June and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in January
Bluffton, SC

Average sunshine days in January: 20.3 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (2.8 days).

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Average UV index in January
Bluffton, SC

Average UV index in January: 3

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in January
Bluffton, SC

Average cloud cover in January: 33

The months with the most cloud cover are February and December (Cloud cover 38).
The months with the least cloud cover are June and July (Cloud cover 25).

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Average visibility in January
Bluffton, 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).

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January weather forecast
Bluffton, SC

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