Cooling and Dehumidification Design Conditions for Virginia
City | Lat. | Long. | Elev. | Std. Pres. | Cooling DB / MCWB | WB / MCDB | DP / MCDB and HR | Range of DB | ||||||||||||||||||
0.4% | 1% | 2% | 0.4% | 1% | 2% | 0.4% | 1% | 2% | ||||||||||||||||||
°N | °W | Meters | kPa | DB | MCWB | DB | MCWB | DB | MCWB | WB | MCDB | WB | MCDB | WB | MCDB | DP | HR | MCDB | DP | HR | MCDB | DP | HR | MCDB | ||
Fort Belvoir | 38.72 | 77.18 | 21 | 101.07 | 35.1 | 25.3 | 33.7 | 24.6 | 31.9 | 23.8 | 26.5 | 33.2 | 25.7 | 31.7 | 24.9 | 30.6 | 24.8 | 19.9 | 29.9 | 24.1 | 19.0 | 29.4 | 23.4 | 18.2 | 28.5 | 11.6 |
Hampton, Langley AFB | 37.08 | 76.37 | 3 | 101.29 | 34.4 | 25.6 | 33.0 | 25.1 | 31.3 | 24.4 | 26.6 | 32.3 | 25.9 | 31.5 | 25.3 | 30.1 | 25.1 | 20.2 | 29.6 | 24.5 | 19.5 | 28.9 | 24.0 | 18.9 | 28.4 | 8.3 |
Lynchburg | 37.33 | 79.20 | 286 | 97.94 | 33.7 | 23.6 | 32.3 | 23.1 | 31.1 | 22.6 | 24.7 | 31.2 | 24.2 | 30.3 | 23.6 | 29.3 | 23.1 | 18.4 | 27.3 | 22.5 | 17.8 | 26.7 | 21.9 | 17.2 | 26.3 | 10.1 |
Newport News | 37.13 | 76.50 | 13 | 101.17 | 34.8 | 25.3 | 33.5 | 24.9 | 31.8 | 24.3 | 26.4 | 32.8 | 25.8 | 31.6 | 25.2 | 30.4 | 24.8 | 19.9 | 29.1 | 24.3 | 19.3 | 28.5 | 23.9 | 18.8 | 27.9 | 10.1 |
Norfolk | 36.90 | 76.20 | 9 | 101.22 | 34.0 | 24.8 | 32.6 | 24.2 | 31.2 | 23.7 | 25.8 | 31.8 | 25.2 | 30.8 | 24.7 | 29.7 | 24.3 | 19.3 | 28.6 | 23.8 | 18.6 | 27.8 | 23.2 | 18.0 | 27.4 | 8.5 |
Oceana, NAS | 36.82 | 76.03 | 7 | 101.24 | 34.2 | 25.2 | 32.9 | 24.7 | 31.2 | 24.0 | 26.2 | 31.7 | 25.6 | 30.8 | 25.0 | 30.1 | 24.8 | 19.9 | 29.2 | 24.2 | 19.1 | 28.5 | 23.6 | 18.4 | 27.9 | 8.7 |
Quantico, MCAS | 38.50 | 77.30 | 4 | 101.28 | 34.4 | 24.8 | 33.2 | 24.4 | 31.6 | 23.6 | 26.2 | 32.7 | 25.5 | 31.7 | 24.7 | 30.6 | 24.4 | 19.4 | 30.5 | 23.7 | 18.5 | 29.6 | 23.0 | 17.8 | 28.3 | 10.3 |
Richmond | 37.50 | 77.33 | 54 | 100.68 | 34.5 | 24.6 | 33.1 | 24.1 | 31.8 | 23.5 | 26.0 | 32.1 | 25.3 | 31.1 | 24.7 | 30.0 | 24.4 | 19.5 | 28.9 | 23.8 | 18.7 | 28.0 | 23.2 | 18.0 | 27.2 | 10.6 |
Roanoke | 37.32 | 79.97 | 358 | 97.10 | 33.2 | 22.7 | 31.8 | 22.2 | 30.4 | 21.6 | 24.0 | 30.8 | 23.4 | 29.8 | 22.8 | 28.7 | 22.2 | 17.6 | 26.7 | 21.6 | 16.9 | 26.1 | 21.1 | 16.4 | 25.6 | 10.9 |
Sterling | 38.95 | 77.45 | 98 | 100.15 | 33.7 | 23.9 | 32.2 | 23.2 | 30.9 | 22.6 | 25.2 | 31.2 | 24.5 | 30.3 | 23.8 | 29.2 | 23.6 | 18.6 | 28.2 | 22.9 | 17.8 | 27.4 | 22.2 | 17.1 | 26.6 | 11.7 |
Washington, R. Reagan A | 38.85 | 77.03 | 20 | 101.08 | 34.8 | 24.7 | 33.6 | 24.2 | 31.7 | 23.4 | 26.0 | 31.8 | 25.3 | 30.9 | 24.7 | 30.0 | 24.6 | 19.6 | 28.5 | 24.0 | 18.9 | 28.2 | 23.4 | 18.2 | 27.4 | 9.2 |