Weather Almanac: Swansea, SC 29160

🗓️ Historical norms for December

December avg. precipitation
🌧️ 3.45"
December days below freezing
📉 ≈12.4 days
Average December lows ≈35.1°F
USDA Zone
8b
Annual extreme lows 15°F to 20°F
Last Spring Frost (36°F)
🌷 Apr 17
First Fall Frost (36°F)
🍂 Oct 22

Temperature climatic data from weather station: SANDY RUN 3ENE (USC00387683)

Precipitation climatic data from weather station: SANDY RUN 3ENE (USC00387683)

Agricultural climatic data from weather station: COLUMBIA (USW00013883)