January weather forecast
Clearwater, SC

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Weather in January

January, the same as December, is another fresh winter month in Clearwater, South Carolina, with an average temperature varying between 53.4°F (11.9°C) and 37.9°F (3.3°C).

Temperature

Clearwater experiences its lowest temperatures in January, with an average peak of 53.4°F (11.9°C) and a low of 37.9°F (3.3°C).

Humidity

In January, the average relative humidity in Clearwater is 70%.

Rainfall

In Clearwater, in January, during 10.6 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, there are 144.1 rainfall days, and 26.89" (683mm) of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall. In January, it is snowing for 0.3 days. Throughout January, 0.28" (7mm) of snow is accumulated. In Clearwater, during the entire year, snow falls for 1 days and aggregates up to 0.75" (19mm) of snow.

Daylight

The average length of the day in January is 10h and 14min.
On the first day of January, sunrise is at 7:31 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:57 pm EST.

Sunshine

In Clearwater, 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 medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 3 in January leads to these recommendations:
Take necessary precautions - Defending against sun damage is advocated. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.

Frequently asked questions

What is the coldest time of year?

Temperature readings reach their annual highs in January, averaging 53.4°F (11.9°C) and a minimum average of 37.9°F (3.3°C).

What is the usual temperature for Clearwater in January?

An average high-temperature, in January, in Clearwater, is 53.4°F (11.9°C) and the average low-temperature is 37.9°F (3.3°C).

What is the average humidity in January?

In Clearwater, South Carolina, the average relative humidity in January is 70%.

How much does it rain in Clearwater in January?

In Clearwater, during January, the rain falls for 10.6 days and regularly aggregates up to 1.97" (50mm) of precipitation.

How many days does it snow in January?

In Clearwater, in January, snow falls for 0.3 days, with typically accumulated 0.28" (7mm) of snow.

What is the average length of the day in January?

In Clearwater, the average day length in January is 10h and 14min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:31 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:57 pm EST.

How many hours of sunshine does Clearwater have in January?

In January, the average sunshine duration is 5.6h.

What is the month with the lowest UV index?

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

What is the UV index reading in January?

In January, the average daily maximum UV index in Clearwater is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
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
Clearwater, SC

Average temperature in January - Clearwater, SC
  • Average high temperature in January: 53.4°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in January: 37.9°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in January
Clearwater, SC

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

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in January
Clearwater, SC

Average wind speed in January - Clearwater, SC
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January
Clearwater, SC

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

The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is July (68%).

Average rainfall in January
Clearwater, SC

Average rainfall in January - Clearwater, SC
  • Average rainfall in January: 1.97"

The wettest month (with the highest rainfall) is December (2.95").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in January
Clearwater, SC

Average rainfall days in January - Clearwater, SC
  • Average rainfall days in January: 10.6 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is November (7.2 days).

Average snowfall in January
Clearwater, SC

Average snowfall in January - Clearwater, SC
  • Average snowfall in January: 0.28"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in January
Clearwater, SC

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

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

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

Average daylight in January / Average sunshine in January - Clearwater, SC
  • Average daylight in January: 10h and 1min

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 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in January
Clearwater, SC

Average sunshine days in January - Clearwater, SC
  • Average sunshine days in January: 19.3 days

The month with the most sunshine days is October (22 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in January
Clearwater, SC

Average UV index in January - Clearwater, 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).

Average cloud cover in January
Clearwater, SC

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

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in January
Clearwater, SC

Average visibility in January - Clearwater, 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).

Clearwater, South Carolina, USA

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