January weather forecast
Capri Isles, SC

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Weather in January

January, like December, is another mild winter month in Capri Isles, South Carolina, with temperature in the range of an average low of 44.4°F (6.9°C) and an average high of 57°F (13.9°C).

Temperature

With average high temperatures of 57°F (13.9°C) and lows of 44.4°F (6.9°C), January is the coldest month.

Humidity

The months with the lowest humidity are January and March, with an average relative humidity of 73%.

Rainfall

January is the month with the least rainfall. Rain falls for 9.8 days and accumulates 1.42" (36mm) of precipitation.

Snowfall

January and December are months with snowfall. January is the month with the most snowfall. Snow falls for 0.4 days and accumulates 0.12" (3mm) of snow.

Daylight

In Capri Isles, the average length of the day in January is 10h and 17min.
On the first day of January, sunrise is at 7:22 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:51 pm EST.

Sunshine

The average sunshine in January 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 moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 3 in January translates into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Stay sun-safe with clothing that is both closely woven and worn loosely. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Capri Isles's coldest month, January, generally records average temperatures ranging from a high of 57°F (13.9°C) to a low of 44.4°F (6.9°C).

What is the average January temperature?

In Capri Isles, in January, the average high-temperature is 57°F (13.9°C), and the average low-temperature is 44.4°F (6.9°C).

What is the least humid month?

The months with the lowest humidity in Capri Isles are January and March, with an average relative humidity of 73%.

What is the average humidity in January?

In January, the average relative humidity is 73%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 9.8 days and typically collects 1.42" (36mm) of precipitation.

How many days does it rain in January?

In Capri Isles, in January, it is raining for 9.8 days, with typically 1.42" (36mm) of accumulated precipitation.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 0.4 days and typically aggregates up to 0.12" (3mm) of snow.

What is the last month it snows?

January is the last month it regularly snows. During 0.4 snowfall days, in January, Capri Isles aggregates 0.12" (3mm) of snow.

How many hours of daylight does Capri Isles have in January?

In January, the average day length is 10h and 17min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:51 pm EST.

How long on average sun shines in January?

The average sunshine duration in January is 5.8h.

When is the lowest UV index?

With an average maximum UV index of 3, January is the month with the lowest UV index in Capri Isles.

What is the UV index reading in January?

The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Capri Isles, SC

Average temperature in January - Capri Isles, SC
  • Average high temperature in January: 57°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in January: 44.4°F

The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).

Average pressure in January
Capri Isles, SC

Average pressure in January - Capri Isles, 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 (29.98"Hg).

Average wind speed in January
Capri Isles, SC

Average wind speed in January - Capri Isles, SC
  • Average wind speed in January: 8.9mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (7.5mph).

Average humidity in January
Capri Isles, SC

Average humidity in January - Capri Isles, SC
  • Average humidity in January: 73%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are January and March (73%).

Average rainfall in January
Capri Isles, SC

Average rainfall in January - Capri Isles, SC
  • Average rainfall in January: 1.42"

The wettest month (with the highest rainfall) is August (7.13").
The driest month (with the least rainfall) is January (1.42").

Average rainfall days in January
Capri Isles, SC

Average rainfall days in January - Capri Isles, SC
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in January
Capri Isles, SC

Average snowfall in January - Capri Isles, SC
  • Average snowfall in January: 0.12"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in January
Capri Isles, SC

Average snowfall days in January - Capri Isles, SC
  • Average snowfall days in January: 0.4 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in January /
Average sunshine in January
Capri Isles, SC

Average daylight in January / Average sunshine in January - Capri Isles, 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 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in January
Capri Isles, SC

Average sunshine days in January - Capri Isles, SC
  • Average sunshine days in January: 19.3 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (3.8 days).

Average UV index in January
Capri Isles, SC

Average UV index in January - Capri Isles, 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
Capri Isles, SC

Average cloud cover in January - Capri Isles, SC
  • Average cloud cover in January: 35

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 26).

Average visibility in January
Capri Isles, SC

Average visibility in January - Capri Isles, 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).

Capri Isles, South Carolina, USA

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