January weather forecast
Sloan, NC

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Weather in January

January, the same as December, is another fresh winter month in Sloan, North Carolina, with an average temperature fluctuating between 51.6°F (10.9°C) and 35.8°F (2.1°C).

Temperature

Sloan notes the coldest temperatures in January, with a high average of 51.6°F (10.9°C) and a low of 35.8°F (2.1°C).

Humidity

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

Rainfall

January is the month with the least rainfall in Sloan. Rain falls for 10.5 days and accumulates 1.54" (39mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Sloan, during January, snow falls for 1.1 days and regularly aggregates up to 0.63" (16mm) of snow. Throughout the year, there are 2.4 snowfall days, and 1.77" (45mm) of snow is accumulated.

Daylight

In January, the average length of the day is 10h and 8min.
On the first day of the month, sunrise is at 7:18 am and sunset at 5:10 pm. On the last day of January, in Sloan, sunrise is at 7:10 am and sunset at 5:38 pm EST.

Sunshine

January and December, with an average of 5.5h of sunshine, are months with the least sunshine in Sloan, North Carolina.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 3 during January translates into the following directions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

Sloan's coldest month, January, registers temperatures that range from a high of 51.6°F (10.9°C) to a low of 35.8°F (2.1°C).

What is the average January temperature?

The high-temperature, in January, in Sloan, records 51.6°F (10.9°C), while the low-temperature is 35.8°F (2.1°C).

What is the least humid month?

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 in Sloan?

January is the month with the least rainfall. Rain falls for 10.5 days and accumulates 1.54" (39mm) of precipitation.

How much does it rain in January?

In January, the rain falls for 10.5 days. Throughout January, 1.54" (39mm) of precipitation is accumulated.

How many days does it snow in January?

In Sloan, during January, snow falls for 1.1 days and regularly aggregates up to 0.63" (16mm) of snow.

What is the average length of the day in January?

In January, the average day length is 10h and 8min.

When is the sunrise / sunset in January in Sloan?

In January, on the first day of the month, sunrise is at 7:18 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:38 pm EST.

What is the month with the least sunshine in Sloan?

The months with the least sunshine are January and December, with an average of 5.5h of sunshine.

How long on average sun shines in January?

In Sloan, the average sunshine duration in January is 5.5h.

When is the lowest UV index?

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

What is the UV index intensity in January?

In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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
Sloan, NC

Average temperature in January - Sloan, NC
  • Average high temperature in January: 51.6°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in January: 35.8°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).

Average pressure in January
Sloan, NC

Average pressure in January - Sloan, NC
  • Average pressure in January: 30.13"Hg

The months with the highest atmospheric pressure are January, November and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in January
Sloan, NC

Average wind speed in January - Sloan, NC
  • Average wind speed in January: 6.6mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in January
Sloan, NC

Average humidity in January - Sloan, NC
  • Average humidity in January: 74%

The months with the highest relative humidity are August and September (79%).
The months with the lowest relative humidity are January and March (74%).

Average rainfall in January
Sloan, NC

Average rainfall in January - Sloan, NC
  • Average rainfall in January: 1.54"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (1.54").

Average rainfall days in January
Sloan, NC

Average rainfall days in January - Sloan, NC
  • Average rainfall days in January: 10.5 days

The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is October (9.4 days).

Average snowfall in January
Sloan, NC

Average snowfall in January - Sloan, NC
  • Average snowfall in January: 0.63"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Sloan, NC

Average snowfall days in January - Sloan, NC
  • Average snowfall days in January: 1.1 days

The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Sloan, NC

Average daylight in January / Average sunshine in January - Sloan, NC
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

Average sunshine days in January
Sloan, NC

Average sunshine days in January - Sloan, NC
  • Average sunshine days in January: 18.6 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (8.3 days).

Average UV index in January
Sloan, NC

Average UV index in January - Sloan, NC
  • 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, February, November and December (UV index 3).

Average cloud cover in January
Sloan, NC

Average cloud cover in January - Sloan, NC
  • Average cloud cover in January: 39

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in January
Sloan, NC

Average visibility in January - Sloan, NC
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).

Sloan, North Carolina, USA

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