Covered in this Tutorial. 1  How electrical charge relates to voltage, current, and resistance. 2  What voltage, current, and resistance are. 3  What Ohmâs Law is and how to use it to understand electricity. 4  A simple experiment to demonstrate these concepts.
WINTER: Winter (December through March) is generally mild and sunny in Charleston. The average daytime highs are in the upper 50's F (13 - 16 C) to around 60 F (13 - 15 C), and are perfect for exploring the city on foot.
Find the best month to visit Charleston based on the weather. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. Expect 28Â°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Charleston in September. Check more long-term weather averages for Charleston in September before you book your next holiday to South Carolina in 2018.