CLIMATE CHARTS

Barnwell, South Carolina

Latitude: 33.2564 Longitude: -81.2422

Elevation: 245.1 feet (74.7 meters)

Barnwell, South Carolina Temperature Chart Daily average maximum and minimum temperatures for Barnwell, South Carolina Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Barnwell, South Carolina Precipitation Chart Precipitation chart for Barnwell, South Carolina Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for BARNWELL, SC Daylight chart for BARNWELL, SC. Latitude 33.3. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Barnwell, South Carolina

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 57.8 62.5 69.9 77.6 84.5 90.6 92.5 91.1 86.6 77.8 69.7 60.1
Minimum Temperature °F 32.2 33.6 40.7 47.8 56.6 64.8 67.9 67.2 60.0 48.8 39.7 34.8
Heating Degree Days °F 620 476 306 106 16 0 0 0 5 121 314 545
Cooling Degree Days °F 0 2 5 37 188 381 471 438 254 69 6 1
Precipitation in. 3.93 3.79 3.93 2.75 3.46 5.20 5.49 5.24 3.73 3.28 2.72 3.45

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 14.3 16.9 21.1 25.3 29.2 32.6 33.6 32.8 30.3 25.4 20.9 15.6
Minimum Temperature °C 0.1 0.9 4.8 8.8 13.7 18.2 19.9 19.6 15.6 9.3 4.3 1.6
Heating Degree Days °C 344 264 170 59 9 0 0 0 3 67 174 303
Cooling Degree Days °C 0 1 3 21 104 212 262 243 141 38 3 1
Precipitation cm. 9.98 9.63 9.98 6.99 8.79 13.21 13.94 13.31 9.47 8.33 6.91 8.76