February weather forecast
Charleston International Airport, SC

With the arrival of February, Charleston experiences a slight change in weather patterns, though still remains in the grip of winter. This month is characterized by a subtle increase in temperature, cold nights, and consistent rainfall. Despite the chilling temperatures, ranging from 25°F (-3.9°C) to 45°F (7.2°C), the sun stays out longer. A brighter skyline is prevalent during the daylight hours, courtesy of extended sunshine hours compared to January. The UV index, whilst still low, starts to climb, anticipating the coming spring.

Temperature

Charleston International Airport observes a minor difference in average high-temperatures between January's 41°F (5°C) and February's 44.6°F (7°C). Charleston International Airport registers a consistent average low-temperature of 24.8°F (-4°C) during February.

Rainfall

In February, in Charleston International Airport, South Carolina, the rain falls for 14 days. Throughout February, 2.99" (76mm) of precipitation is accumulated. Throughout the year, there are 151 rainfall days, and 41.93" (1065mm) of precipitation is accumulated.

Daylight

The average length of the day in February in Charleston International Airport is 11h and 2min.
On the first day of February in Charleston International Airport, sunrise is at 7:15 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 6:16 pm EST.

Sunshine

In Charleston International Airport, South Carolina, the average sunshine in February is 5h.

UV index

In Charleston International Airport, South Carolina, the average daily maximum UV index in February is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 3 in February leads to these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.