January weather forecast
Allendale, SC

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Weather in January

January, like December, is another refreshing winter month in Allendale, South Carolina, with an average temperature fluctuating between 55.4°F (13°C) and 39.9°F (4.4°C).

Temperature

Allendale's coldest weather arrives in January, when temperatures average a high of 55.4°F (13°C) and a low of 39.9°F (4.4°C).

Humidity

The least humid month is January, with an average relative humidity of 70%.

Rainfall

In Allendale, South Carolina, during January, the rain falls for 9 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Allendale, 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 Allendale are January and February. January is the first month it typically snows in Allendale. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Allendale, South Carolina, during the entire year, snow falls for 0.6 days and aggregates up to 0.16" (4mm) of snow.

Daylight

The average length of the day in January in Allendale, South Carolina, is 10h and 16min.
On the first day of January, sunrise is at 7:28 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:56 pm EST.

Sunshine

The average sunshine in January is 5.6h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 3 in January transforms into the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What time of the year is the coldest in Allendale?

January stands out as Allendale's coldest month, with temperatures ranging between an average high of 55.4°F (13°C) and a low of 39.9°F (4.4°C).

What are January temperatures in Allendale?

In January, the average high-temperature and low-temperature in Allendale, South Carolina, are 55.4°F (13°C) and 39.9°F (4.4°C) respectively.

What is the least humid month in Allendale?

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

What is the average humidity in January in Allendale?

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

How much does it rain in Allendale in January?

In Allendale, South Carolina, during January, the rain falls for 9 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When does it start to snow in Allendale?

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

How many hours of daylight does Allendale have in January?

In Allendale, the average day length in January is 10h and 16min.

When is the sunrise / sunset in January in Allendale?

In January, on the first day of the month, sunrise is at 7:28 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:56 pm EST.

How many hours of sunshine does Allendale have in January?

In January, the average sunshine duration is 5.6h.

What are the months with the lowest UV index in Allendale?

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Allendale.

What is the UV index intensity in January in Allendale?

In January, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe 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
Allendale, SC

Average temperature in January - Allendale, 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
Allendale, SC

Average pressure in January - Allendale, 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
Allendale, SC

Average wind speed in January - Allendale, 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
Allendale, SC

Average humidity in January - Allendale, 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
Allendale, SC

Average rainfall in January - Allendale, 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
Allendale, SC

Average rainfall days in January - Allendale, 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
Allendale, SC

Average snowfall in January - Allendale, 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
Allendale, SC

Average snowfall days in January - Allendale, 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
Allendale, SC

Average daylight in January / Average sunshine in January - Allendale, 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
Allendale, SC

Average sunshine days in January - Allendale, 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
Allendale, SC

Average UV index in January - Allendale, 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
Allendale, SC

Average cloud cover in January - Allendale, 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
Allendale, SC

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

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