Heating and Wind Design Conditions for South Carolina
City | Lat. | Long. | Elev. | Std. Pres. | Heating Dry Bulb, °F | Extreme Wind Speed, mph | Coldest Month WS / MCDB | MCWS / MCWD to DB | Annual Extreme Daily | ||||||||||||
0.4% | 1% | 99.6% | 0.4% | Mean DB | Std. DB | ||||||||||||||||
°N | °W | Feet | psia | 99.6% | 99% | 1% | 2.5% | 5% | WS | MCDB | WS | MCDB | MCWS | PWD | MCWS | PWD | Max | Min | Max | Min | |
Beaufort, Mcas | 32.48 | 80.72 | 39 | 14.675 | 28 | 31 | 18 | 15 | 13 | 19 | 46 | 17 | 45 | 4 | 300 | 7 | 270 | 101 | 13 | 2.9 | 8.3 |
Charleston | 32.90 | 80.03 | 49 | 14.669 | 25 | 28 | 22 | 19 | 17 | 22 | 52 | 19 | 51 | 7 | 20 | 10 | 230 | 98 | 18 | 2.3 | 5.6 |
Columbia | 33.95 | 81.12 | 226 | 14.576 | 21 | 24 | 20 | 17 | 15 | 20 | 48 | 18 | 49 | 5 | 220 | 9 | 240 | 100 | 13 | 3.1 | 5.6 |
Florence | 34.18 | 79.72 | 148 | 14.617 | 23 | 27 | 19 | 17 | 15 | 20 | 51 | 18 | 50 | 7 | 360 | 10 | 240 | 100 | 14 | 2.7 | 7.6 |
Greer/Greenville | 34.90 | 82.22 | 971 | 14.187 | 19 | 23 | 20 | 18 | 16 | 21 | 45 | 18 | 44 | 6 | 50 | 9 | 230 | 97 | 11 | 2.6 | 5.5 |
Myrtle Beach, AFB | 33.68 | 78.93 | 26 | 14.681 | 25 | 29 | 18 | 15 | 13 | 18 | 49 | 15 | 47 | 4 | 360 | 7 | 290 | 98 | 17 | 2.9 | 7.4 |
Sumter, Shaw AFB | 33.97 | 80.47 | 243 | 14.567 | 24 | 29 | 18 | 16 | 14 | 19 | 48 | 17 | 48 | 5 | 10 | 8 | 240 | 100 | 17 | 3.1 | 6.1 |