January weather forecast
Harbor View, SC

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Weather in January

January, the same as December, in Harbor View, South Carolina, is another refreshing winter month, with an average temperature varying between 57°F (13.9°C) and 44.4°F (6.9°C).

Temperature

January, with its high-temperature average of 57°F (13.9°C) and a low-temperature average of 44.4°F (6.9°C), is the coldest month.

Humidity

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

Rainfall

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

Snowfall

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

Daylight

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

Sunshine

The average sunshine in January is 5.8h.

UV index

January is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the average maximum UV index of 3 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January is the month that records the lowest temperatures, with averages ranging from a high of 57°F (13.9°C) to a low of 44.4°F (6.9°C).

What are January temperatures?

In Harbor View, 57°F (13.9°C) is the average high-temperature and 44.4°F (6.9°C) is the average low-temperature during January.

What are the least humid months?

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

What is the average humidity in January?

In January, the average relative humidity is 73%.

What is the driest month in Harbor View?

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 much does it rain in January?

In Harbor View, South Carolina, 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, Harbor View aggregates 0.12" (3mm) of snow.

How many hours of daylight does Harbor View have in January?

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

What time are sunrise and sunset in January in Harbor View?

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.

How many hours of sunshine does Harbor View have 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.

What is the UV index reading in January in Harbor View?

The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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
Harbor View, SC

Average temperature in January - Harbor View, 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
Harbor View, SC

Average pressure in January - Harbor View, 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
Harbor View, SC

Average wind speed in January - Harbor View, 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
Harbor View, SC

Average humidity in January - Harbor View, 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
Harbor View, SC

Average rainfall in January - Harbor View, 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
Harbor View, SC

Average rainfall days in January - Harbor View, 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
Harbor View, SC

Average snowfall in January - Harbor View, 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
Harbor View, SC

Average snowfall days in January - Harbor View, 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
Harbor View, SC

Average daylight in January / Average sunshine in January - Harbor View, 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
Harbor View, SC

Average sunshine days in January - Harbor View, 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
Harbor View, SC

Average UV index in January - Harbor View, 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
Harbor View, SC

Average cloud cover in January - Harbor View, 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
Harbor View, SC

Average visibility in January - Harbor View, 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).

Harbor View, South Carolina, USA

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