January weather forecast
Mauldin, SC

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Weather in January

The first month of the year in Mauldin, South Carolina, usually observes cooler temperatures with a high averaging 49.6°F (9.8°C) and a low of 33.6°F (0.9°C). January consists mainly of cold, dry, and partly cloudy days where the heat stays quite modulated. It might be the calm before the storm considering that both rainfall and snowfall tend to increase in the following month. The wind speed typically rests around average with occasional gusts providing a true winter experince. Although the daylight hours are limited, January provides a decent visibility ensuring peaceful driving conditions.

Temperature

January brings the lowest temperatures, with an average high of 49.6°F (9.8°C) and an average low of 33.6°F (0.9°C).

Humidity

The average relative humidity in January is 73%.

Rainfall

In Mauldin, in January, during 11.5 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. Throughout the year, in Mauldin, there are 163.9 rainfall days, and 35.51" (902mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Mauldin, during January, snow falls for 1.4 days and regularly aggregates up to 0.87" (22mm) of snow. In Mauldin, during the entire year, snow falls for 3.7 days and aggregates up to 4.17" (106mm) of snow.

Daylight

In Mauldin, the average length of the day in January is 10h and 8min.
On the first day of the month, sunrise is at 7:36 am and sunset at 5:28 pm. On the last day of January, in Mauldin, sunrise is at 7:28 am and sunset at 5:56 pm EST.

Sunshine

In Mauldin, the average sunshine in January is 5.6h.

UV index

The month with the lowest UV index in Mauldin is January, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 during January translates into the following directions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What time of the year is the coldest in Mauldin?

The coldest month in Mauldin, South Carolina, is January, with an average high-temperature of 49.6°F (9.8°C) and an average low-temperature of 33.6°F (0.9°C).

What is the average January temperature in Mauldin?

In Mauldin, in January, the average high-temperature is 49.6°F (9.8°C), and the average low-temperature is 33.6°F (0.9°C).

What is the average humidity in January in Mauldin?

In January, the average relative humidity in Mauldin, South Carolina, is 73%.

How many days does it rain in January in Mauldin?

In Mauldin, South Carolina, in January, during 11.5 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

How much does it snow in Mauldin in January?

In January, in Mauldin, it is snowing for 1.4 days. Throughout January, 0.87" (22mm) of snow is accumulated.

What is the average length of the day in January in Mauldin?

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

When is the sunrise / sunset in January in Mauldin?

On the first day of January in Mauldin, South Carolina, sunrise is at 7:36 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:56 pm EST.

How many hours of sunshine does Mauldin have in January?

The average sunshine duration in January is 5.6h.

When is the lowest UV index in Mauldin?

With an average maximum UV index of 2, January is the month with the lowest UV index in Mauldin.

What is the UV index intensity in January in Mauldin?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat from 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
Mauldin, SC

Average temperature in January - Mauldin, SC
  • Average high temperature in January: 49.6°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in January: 33.6°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

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Average pressure in January
Mauldin, SC

Average pressure in January - Mauldin, SC
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in January
Mauldin, SC

Average wind speed in January - Mauldin, SC
  • Average wind speed in January: 6.6mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in January
Mauldin, SC

Average humidity in January - Mauldin, SC
  • Average humidity in January: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in January
Mauldin, SC

Average rainfall in January - Mauldin, SC
  • Average rainfall in January: 3.15"

The wettest month (with the highest rainfall) is December (4.09").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in January
Mauldin, SC

Average rainfall days in January - Mauldin, SC
  • Average rainfall days in January: 11.5 days

The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is October (9.6 days).

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Average snowfall in January
Mauldin, SC

Average snowfall in January - Mauldin, SC
  • Average snowfall in January: 0.87"

The month with the highest snowfall is December (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Mauldin, SC

Average snowfall days in January - Mauldin, SC
  • Average snowfall days in January: 1.4 days

The months with the highest number of snowfall days are January and February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Mauldin, SC
  • 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 4min

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 24min).

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Average sunshine days in January
Mauldin, SC

Average sunshine days in January - Mauldin, SC
  • Average sunshine days in January: 17.4 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in January
Mauldin, SC

Average UV index in January - Mauldin, SC
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in January
Mauldin, SC

Average cloud cover in January - Mauldin, SC
  • Average cloud cover in January: 37

The months with the most cloud cover are February, March and December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in January
Mauldin, SC

Average visibility in January - Mauldin, 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).

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Mauldin, South Carolina, USA

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