January weather forecast
Awendaw, SC

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Weather in January

With a relative mild start to the year, January in Awendaw, South Carolina sees cool temperatures. Rainfall is moderate when compared to the rest of the year, and snowfall is a rare occurrence. Predominantly overcast, the gentle winds contribute to lower visibility levels. With the highest temperature at 55.8°F (13.2°C) and the lowest standing at 40.8°F (4.9°C), January experiences chilly nights.

Temperature

January brings the lowest temperatures, with an average high of 55.8°F (13.2°C) and an average low of 40.8°F (4.9°C).

Humidity

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

Rainfall

January is the month with the least rainfall in Awendaw. Rain falls for 10.8 days and accumulates 1.46" (37mm) of precipitation.

Snowfall

Months with snowfall are January, February and December. In Awendaw, in January, during 0.5 snowfall days, 0.04" (1mm) of snow is typically accumulated. Throughout the year, there are 1 snowfall days, and 0.31" (8mm) of snow is accumulated.

Daylight

The average length of the day in January in Awendaw is 10h and 16min.
On the first day of January, sunrise is at 7:21 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:49 pm EST.

Sunshine

In January, the average sunshine 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 of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, an average UV index of 3 transforms into the following instructions:
Exercise prevention - Protecting skin and eyes from harm is required. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

In Awendaw, January is the month with the lowest recorded average temperatures, measuring a high of 55.8°F (13.2°C) and a low of 40.8°F (4.9°C).

What are January temperatures?

In Awendaw, in January, the average high-temperature is 55.8°F (13.2°C), and the average low-temperature is 40.8°F (4.9°C).

What are the least humid months?

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

What is the average humidity in January?

In January, the average relative humidity is 74%.

What is the driest month?

The month with the least rainfall 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 Awendaw, in January, it is raining for 10.8 days, with typically 1.46" (37mm) of accumulated precipitation.

How many days does it snow in January?

In Awendaw, 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 January, the average day length is 10h and 16min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:21 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:49 pm EST.

How long on average sun shines in January in Awendaw?

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

What is the month with the lowest UV index?

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

How high is the UV index in January?

In January, the average daily maximum UV index in Awendaw, South Carolina, is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Awendaw, SC

Average temperature in January - Awendaw, 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).

Average pressure in January
Awendaw, SC

Average pressure in January - Awendaw, 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).

Average wind speed in January
Awendaw, SC

Average wind speed in January - Awendaw, 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).

Average humidity in January
Awendaw, SC

Average humidity in January - Awendaw, 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%).

Average rainfall in January
Awendaw, SC

Average rainfall in January - Awendaw, 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").

Average rainfall days in January
Awendaw, SC

Average rainfall days in January - Awendaw, 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).

Average snowfall in January
Awendaw, SC

Average snowfall in January - Awendaw, 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").

Average snowfall days in January
Awendaw, SC

Average snowfall days in January - Awendaw, 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).

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

Average daylight in January / Average sunshine in January - Awendaw, 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).

Average sunshine days in January
Awendaw, SC

Average sunshine days in January - Awendaw, 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).

Average UV index in January
Awendaw, SC

Average UV index in January - Awendaw, 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).

Average cloud cover in January
Awendaw, SC

Average cloud cover in January - Awendaw, 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).

Average visibility in January
Awendaw, SC

Average visibility in January - Awendaw, 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).

Awendaw, South Carolina, USA

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