Cainhoy
South Carolina, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Cainhoy, SC

January, the same as December, in Cainhoy, South Carolina, is a moderate winter month, with average temperature ranging between max 59°F (15°C) and min 37.6°F (3.1°C).

Temperature

The coldest month is January, with an average high-temperature of 59°F (15°C) and an average low-temperature of 37.6°F (3.1°C).

Humidity

In Cainhoy, the average relative humidity in January is 69.8%.

Rainfall

In Cainhoy, during January, the rain falls for 9.6 days and regularly aggregates up to 3.7" (94.2mm) of precipitation. Throughout the year, in Cainhoy, South Carolina, there are 112.7 rainfall days, and 51" (1296.1mm) of precipitation is accumulated.

Snowfall

In January, it doesn't snow. December is the latest month when it typically snows. In Cainhoy, during the entire year, snow falls for 0.5 days, and aggregates up to 0.7" (17.8mm) of snow.

Daylight

In Cainhoy, South Carolina, the average length of the day in January is 10.3h.

Sunshine

In Cainhoy, South Carolina, the average sunshine in January is 5.8h.

What is the coldest month in Cainhoy?

With an average high-temperature of 59°F (15°C) and an average low-temperature of 37.6°F (3.1°C), January is the coldest month in Cainhoy.

What is the temperature in January in Cainhoy?

In January, in Cainhoy, South Carolina, the average high-temperature is 59°F (15°C), and the average low-temperature is 37.6°F (3.1°C).

What is the average humidity in January in Cainhoy?

In Cainhoy, the average relative humidity in January is 69.8%.

How many days does it rain in January in Cainhoy?

In January, in Cainhoy, the rain falls for 9.6 days. Throughout January, 3.7" (94.2mm) of precipitation is accumulated.

Does it snow in Cainhoy in January?

In January, it doesn't snow. December is the latest month when it typically snows.

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

In January, the average length of the day in Cainhoy, South Carolina, is 10.3h.

How long on average sun shines in January in Cainhoy?

In January, the average sunshine in Cainhoy is 5.8h.
Average temperature in January - Cainhoy, SC
  • Average high temperature in January: 59°F

The warmest month (with the highest average high temperature) is July (91.1°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in January: 37.5°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.5°F).

Average humidity in January - Cainhoy, SC
  • Average humidity in January: 69.8%

The month with the highest relative humidity is August (78.9%).
The month with the lowest relative humidity is February (67.4%).

Average rainfall in January - Cainhoy, SC
  • Average rainfall in January: 3.7"

The wettest month (with the highest rainfall) is August (7.2").
The driest month (with the lowest rainfall) is November (2.4").

Average rainfall days in January - Cainhoy, SC
  • Average rainfall days in January: 9.6 days

The month with the highest number of rainy days is August (13.2 days).
The month with the lowest number of rainy days is November (7 days).

Average snowfall in January - Cainhoy, SC
  • Average snowfall in January: 0"

The month with the highest snowfall is December (0.5").
Months with the lowest snowfall are January, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in January - Cainhoy, SC
  • Average snowfall days in January: 0.1 days

Months with the highest number of snowfall days are February and December (0.2 days).
Months with the lowest number of snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in January / Average sunshine in January - Cainhoy, SC
  • Average daylight in January: 10.3h

The month with the longest days is June (Average daylight: 14.3h).
The month with shortest days is December (Average daylight: 10h).

  • Average sunshine in January: 5.8h

The month with most sunshine is May (Average sunshine: 9.5h).
The month with least sunshine is December (Average sunshine: 5.5h).