January weather forecast
Millett, SC

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Weather in January

January, like December, is a moderate winter month in Millett, South Carolina, with an average temperature ranging between min 39.9°F (4.4°C) and max 55.4°F (13°C).

Temperature

The coldest month is January, with an average high-temperature of 55.4°F (13°C) and an average low-temperature of 39.9°F (4.4°C).

Humidity

With an average relative humidity of 70%, January is the least humid month in Millett.

Rainfall

In Millett, in January, during 9 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. In Millett, during the entire year, the rain falls for 152.9 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

Months with snowfall in Millett are January and February. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Millett, there are 0.6 snowfall days, and 0.16" (4mm) of snow is accumulated.

Daylight

In January, the average length of the day in Millett is 10h and 16min.
On the first day of January in Millett, sunrise is at 7:29 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:56 pm EST.

Sunshine

The average sunshine in January in Millett, South Carolina, is 5.6h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In January, the UV index of 3 transforms into the following advice:
Ensure safety - Sun damage prevention is strongly urged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What month is the coldest in Millett?

Millett's coldest month, January, registers temperatures that range from a high of 55.4°F (13°C) to a low of 39.9°F (4.4°C).

What is the average January temperature in Millett?

In Millett, in January, the average high-temperature is 55.4°F (13°C), and the average low-temperature is 39.9°F (4.4°C).

What is the least humid month in Millett?

January is the least humid month in Millett, South Carolina, with an average relative humidity of 70%.

What is the average humidity in January in Millett?

The average relative humidity in January in Millett, South Carolina, is 70%.

How much does it rain in Millett in January?

In January, in Millett, South Carolina, the rain falls for 9 days. Throughout January, 1.89" (48mm) of precipitation is accumulated.

When does it start snowing in Millett?

January is the first month it typically snows in Millett. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Millett have in January?

The average day length in January in Millett is 10h and 16min.

When are sunrise and sunset in January in Millett?

In January, on the first day of the month, sunrise is at 7:29 am and sunset at 5:29 pm. On the last day of the month, in Millett, South Carolina, sunrise is at 7:22 am and sunset at 5:56 pm EST.

How many hours of sunshine does Millett have in January?

In Millett, South Carolina, the average sunshine duration in January is 5.6h.

When is the lowest UV index in Millett?

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 Millett?

The average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to 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
Millett, SC

Average temperature in January - Millett, SC
  • Average high temperature in January: 55.4°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.4°F).

  • Average low temperature in January: 39.9°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in January
Millett, SC

Average pressure in January - Millett, 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).

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Average wind speed in January
Millett, SC

Average wind speed in January - Millett, SC
  • Average wind speed in January: 7mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in January
Millett, SC

Average humidity in January - Millett, SC
  • Average humidity in January: 70%

The months with the highest relative humidity are August and December (76%).
The month with the lowest relative humidity is January (70%).

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Average rainfall in January
Millett, SC

Average rainfall in January - Millett, SC
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is November (1.38").

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Average rainfall days in January
Millett, SC

Average rainfall days in January - Millett, SC
  • Average rainfall days in January: 9 days

The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is November (6.6 days).

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Average snowfall in January
Millett, SC

Average snowfall in January - Millett, SC
  • Average snowfall in January: 0.04"

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

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Average snowfall days in January
Millett, SC

Average snowfall days in January - Millett, SC
  • Average snowfall days in January: 0.3 days

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in January / Average sunshine in January - Millett, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in January
Millett, SC

Average sunshine days in January - Millett, SC
  • Average sunshine days in January: 21 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is August (7.3 days).

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Average UV index in January
Millett, SC

Average UV index in January - Millett, SC
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in January
Millett, SC

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

The months with the most cloud cover are February and December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in January
Millett, SC

Average visibility in January - Millett, 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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Millett, South Carolina, USA

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