Weather Almanac: Johns Island, SC 29455

🗓️ Historical norms for December

December avg. precipitation
🌧️ 2.60"
December days below freezing
📉 ≈1.5 days
Average December lows 41°F – 50°F
USDA Zone
9a
Annual extreme lows 20°F to 25°F
Last Spring Frost (36°F)
🌷 Mar 7
First Fall Frost (36°F)
🍂 Dec 3

Temperature climatic data from weather station: CHARLESTON CITY (USW00013782)

Precipitation climatic data from weather station: CHARLESTON CITY (USW00013782)

Agricultural climatic data from weather station: CHARLESTON CITY (USW00013782)