CLIMATE CHARTS

Ninety Nine Islands, South Carolina

Latitude: 35.0317 Longitude: -81.4928

Elevation: 500 feet (152.4 meters)

Ninety Nine Islands, South Carolina Temperature Chart Daily average maximum and minimum temperatures for Ninety Nine Islands, 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 Ninety Nine Islands, South Carolina Precipitation Chart Precipitation chart for Ninety Nine Islands, 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 NINETY NINE ISLANDS, SC Daylight chart for NINETY NINE ISLANDS, SC. Latitude 35. 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 Ninety Nine Islands, South Carolina

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 51.5 55.8 63.6 72.2 78.9 85.6 88.8 87.4 81.6 72.4 63.2 53.6
Minimum Temperature °F 26.4 29.1 35.2 42.8 52.3 61.6 65.8 65.3 57.8 45.2 35.1 28.3
Heating Degree Days °F 807 631 485 242 72 6 0 0 30 220 477 746
Cooling Degree Days °F 0 0 1 17 90 264 381 352 171 27 2 0
Precipitation in. 3.79 3.84 4.39 3.10 3.45 3.97 4.11 4.86 3.67 3.49 3.44 3.90

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 10.8 13.2 17.6 22.3 26.1 29.8 31.6 30.8 27.6 22.4 17.3 12.0
Minimum Temperature °C -3.1 -1.6 1.8 6.0 11.3 16.4 18.8 18.5 14.3 7.3 1.7 -2.1
Heating Degree Days °C 448 351 269 134 40 3 0 0 17 122 265 414
Cooling Degree Days °C 0 0 1 9 50 147 212 196 95 15 1 0
Precipitation cm. 9.63 9.75 11.15 7.87 8.76 10.08 10.44 12.34 9.32 8.86 8.74 9.91