January weather forecast
McClellanville, SC

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Weather in January

January, the same as December, in McClellanville, South Carolina, is a moderate winter month, with an average temperature fluctuating between 40.8°F (4.9°C) and 55.8°F (13.2°C).

Temperature

In McClellanville, the lowest average temperatures are observed in January, with a high of 55.8°F (13.2°C) and a low of 40.8°F (4.9°C).

Humidity

January and March, with an average relative humidity of 74%, are the least humid months.

Rainfall

The month with the least rainfall in McClellanville is January, when the rain falls for 10.8 days and typically collects 1.46" (37mm) of precipitation.

Snowfall

Months with snowfall are January, February and December. In McClellanville, in January, snow falls for 0.5 days, with typically accumulated 0.04" (1mm) of snow. In McClellanville, during the entire year, snow falls for 1 days and aggregates up to 0.31" (8mm) of snow.

Daylight

The average length of the day in January in McClellanville is 10h and 16min.
On the first day of January, sunrise is at 7:20 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:48 pm EST.

Sunshine

In McClellanville, the average sunshine in January is 5.8h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: A daily high UV index of 3 in January leads to these guidelines:
Guard yourself - Avoiding sunburn is suggested. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the coldest time of year in McClellanville?

January is the coldest month in McClellanville, with the temperature often reaching an average high of 55.8°F (13.2°C) and an average low of 40.8°F (4.9°C).

What are January temperatures in McClellanville?

The high-temperature, in January, in McClellanville, records 55.8°F (13.2°C), while the low-temperature is 40.8°F (4.9°C).

What are the least humid months in McClellanville?

January and March, with an average relative humidity of 74%, are the least humid months in McClellanville.

What is the average humidity in January in McClellanville?

In McClellanville, South Carolina, the average relative humidity in January is 74%.

What is the driest month in McClellanville?

The month with the least rainfall in McClellanville is January, when the rain falls for 10.8 days and typically collects 1.46" (37mm) of precipitation.

How many days does it rain in January in McClellanville?

In January, the rain falls for 10.8 days. Throughout January, 1.46" (37mm) of precipitation is accumulated.

How much does it snow in McClellanville in January?

In McClellanville, during January, snow falls for 0.5 days and regularly aggregates up to 0.04" (1mm) of snow.

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

The average day length in January in McClellanville is 10h and 16min.

When are sunrise and sunset in January in McClellanville?

On the first day of January in McClellanville, South Carolina, sunrise is at 7:20 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:48 pm EST.

How long on average sun shines in January in McClellanville?

In January, the average sunshine duration in McClellanville, South Carolina, is 5.8h.

What are the months with the lowest UV index in McClellanville?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

What is the UV index intensity in January in McClellanville?

In January, the average daily maximum UV index in McClellanville is 3. A UV Index reading of 3 to 5 represents a medium health risk 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
McClellanville, SC

Average temperature in January - McClellanville, SC
  • Average high temperature in January: 55.8°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (55.8°F).

  • Average low temperature in January: 40.8°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

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Average pressure in January
McClellanville, SC

Average pressure in January - McClellanville, SC
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in January
McClellanville, SC

Average wind speed in January - McClellanville, SC
  • Average wind speed in January: 6.8mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in January
McClellanville, SC

Average humidity in January - McClellanville, SC
  • Average humidity in January: 74%

The months with the highest relative humidity are August and December (78%).
The months with the lowest relative humidity are January and March (74%).

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Average rainfall in January
McClellanville, SC

Average rainfall in January - McClellanville, SC
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is August (6.46").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in January
McClellanville, SC

Average rainfall days in January - McClellanville, SC
  • Average rainfall days in January: 10.8 days

The months with the highest number of rainy days are July and August (23.2 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in January
McClellanville, SC

Average snowfall in January - McClellanville, SC
  • Average snowfall in January: 0.04"

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
McClellanville, SC

Average snowfall days in January - McClellanville, SC
  • Average snowfall days in January: 0.5 days

The month with the highest number of snowfall days is January (0.5 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
McClellanville, SC

Average daylight in January / Average sunshine in January - McClellanville, SC
  • Average daylight in January: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 5h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in January
McClellanville, SC

Average sunshine days in January - McClellanville, SC
  • Average sunshine days in January: 18.8 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (5.5 days).

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Average UV index in January
McClellanville, SC

Average UV index in January - McClellanville, SC
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in January
McClellanville, SC

Average cloud cover in January - McClellanville, SC
  • Average cloud cover in January: 35

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in January
McClellanville, SC

Average visibility in January - McClellanville, 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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McClellanville, South Carolina, USA

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