January weather forecast
Edisto Beach, SC

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Weather in January

January introduces the year with cooler temperatures in Edisto Beach, South Carolina. The moisture-rich winds off the ocean make the air feel cooler, ensuring keeping warm is an obligation this time of year. A noticeable shift from the high humidity and high temperatures of the latter months, January becomes a haven for tourists seeking a winter vacation. A less crowded beach and a tranquil atmosphere create a unique ambiance. A substantial characteristic of this month is the lowest daylight hours of the year, averaging only 10.3 hours, with moderate wind speeds reaching up to 12.2mph (19.6km/h).

Temperature

January is the coldest month, with the temperature often reaching an average high of 57.2°F (14°C) and an average low of 43.2°F (6.2°C).

Humidity

January and March, with an average relative humidity of 72%, are the least humid months.

Rainfall

The month with the least rainfall is January, when the rain falls for 6.5 days and typically collects 0.31" (8mm) of precipitation.

Snowfall

January and December are months with snowfall. The months with the most snowfall days are January and December, with an average of 0.1 snowfall days.

Daylight

The average length of the day in January is 10h and 18min.
On the first day of the month, sunrise is at 7:22 am and sunset at 5:26 pm. On the last day of January, sunrise is at 7:16 am and sunset at 5:53 pm EST.

Sunshine

In Edisto Beach, the average sunshine in January is 5.8h.

UV index

With an average maximum UV index of 3, January is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 3 in January interprets into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

In Edisto Beach, January is known for its average lowest temperatures, reaching a high of 57.2°F (14°C) and a low of 43.2°F (6.2°C).

What is the usual temperature for Edisto Beach in January?

The high-temperature, in January, in Edisto Beach, is 57.2°F (14°C), while the low-temperature averages to 43.2°F (6.2°C).

What is the least humid month in Edisto Beach?

The months with the lowest humidity are January and March, with an average relative humidity of 72%.

What is the average humidity in January?

In January, the average relative humidity is 72%.

What is the driest month in Edisto Beach?

January is the month with the least rainfall. Rain falls for 6.5 days and accumulates 0.31" (8mm) of precipitation.

How many days does it rain in January?

In Edisto Beach, during January, the rain falls for 6.5 days and regularly aggregates up to 0.31" (8mm) of precipitation.

When does it snow the most?

The months with the most snowfall days are January and December, with an average of 0.1 snowfall days.

What is the last month it snows?

January is the last month it regularly snows. Throughout January, there are 0.1 snowfall days.

How many hours of daylight does Edisto Beach have in January?

The average day length in January is 10h and 18min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:53 pm EST.

How many hours of sunshine does Edisto Beach have in January?

The average sunshine duration in January is 5.8h.

What is the month with the lowest UV index?

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

How high is the UV index in January?

The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate 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
Edisto Beach, SC

Average temperature in January - Edisto Beach, SC
  • Average high temperature in January: 57.2°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (57.2°F).

  • Average low temperature in January: 43.2°F

The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (43.2°F).

Average pressure in January
Edisto Beach, SC

Average pressure in January - Edisto Beach, 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).

Average wind speed in January
Edisto Beach, SC

Average wind speed in January - Edisto Beach, SC
  • Average wind speed in January: 7.7mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in January
Edisto Beach, SC

Average humidity in January - Edisto Beach, SC
  • Average humidity in January: 72%

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

Average rainfall in January
Edisto Beach, SC

Average rainfall in January - Edisto Beach, SC
  • Average rainfall in January: 0.31"

The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in January
Edisto Beach, SC

Average rainfall days in January - Edisto Beach, SC
  • Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is August (16.9 days).
The month with the least rainy days is November (5.7 days).

Average snowfall days in January
Edisto Beach, SC

Average snowfall days in January - Edisto Beach, SC
  • Average snowfall days in January: 0.1 days

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

Average daylight in January /
Average sunshine in January
Edisto Beach, SC

Average daylight in January / Average sunshine in January - Edisto Beach, 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 6min).

  • 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).

Average sunshine days in January
Edisto Beach, SC

Average sunshine days in January - Edisto Beach, SC
  • Average sunshine days in January: 23.3 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is August (9.6 days).

Average UV index in January
Edisto Beach, SC

Average UV index in January - Edisto Beach, 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).

Average cloud cover in January
Edisto Beach, SC

Average cloud cover in January - Edisto Beach, SC
  • Average cloud cover in January: 34

The months with the most cloud cover are February and December (Cloud cover 39).
The months with the least cloud cover are June and July (Cloud cover 25).

Average visibility in January
Edisto Beach, SC

Average visibility in January - Edisto Beach, 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).

Edisto Beach, South Carolina, USA

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