Cooling and Dehumidification Design Conditions for Pennsylvania
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 | ||
Allentown | 40.65 | 75.43 | 117 | 99.93 | 32.4 | 22.6 | 30.9 | 22.1 | 29.6 | 21.4 | 24.2 | 29.9 | 23.4 | 28.8 | 22.7 | 27.6 | 22.6 | 17.5 | 27.0 | 21.8 | 16.7 | 26.1 | 21.1 | 15.9 | 25.6 | 10.8 |
Altoona | 40.30 | 78.32 | 458 | 95.94 | 31.4 | 22.2 | 29.9 | 21.3 | 28.6 | 20.6 | 23.2 | 29.2 | 22.5 | 28.4 | 21.7 | 26.8 | 21.4 | 17.0 | 26.0 | 20.7 | 16.2 | 25.2 | 20.1 | 15.6 | 24.3 | 10.8 |
Bradford | 41.80 | 78.63 | 653 | 93.72 | 28.2 | 20.4 | 26.9 | 19.8 | 25.6 | 18.8 | 22.0 | 26.3 | 21.1 | 25.1 | 20.2 | 23.6 | 20.7 | 16.6 | 24.1 | 19.8 | 15.8 | 23.0 | 19.1 | 15.0 | 22.4 | 11.8 |
Du Bois | 41.18 | 78.90 | 554 | 94.84 | 30.0 | 20.9 | 28.7 | 20.3 | 27.0 | 19.3 | 22.5 | 27.4 | 21.6 | 26.3 | 20.9 | 25.3 | 20.9 | 16.6 | 24.2 | 20.3 | 16.0 | 23.6 | 19.7 | 15.4 | 22.9 | 10.8 |
Erie | 42.08 | 80.18 | 225 | 98.65 | 29.6 | 22.0 | 28.2 | 21.3 | 26.9 | 20.8 | 23.5 | 27.7 | 22.7 | 26.7 | 21.8 | 25.6 | 22.2 | 17.4 | 25.9 | 21.3 | 16.4 | 25.2 | 20.6 | 15.6 | 24.4 | 8.7 |
Harrisburg | 40.20 | 76.77 | 94 | 100.20 | 33.3 | 23.5 | 31.7 | 22.8 | 30.2 | 22.2 | 25.1 | 30.7 | 24.2 | 29.4 | 23.4 | 28.2 | 23.6 | 18.6 | 27.8 | 22.7 | 17.6 | 26.8 | 21.9 | 16.8 | 26.1 | 10.4 |
Philadelphia, Int’l Airport | 39.88 | 75.25 | 9 | 101.22 | 33.4 | 23.9 | 31.9 | 23.3 | 30.6 | 22.6 | 25.4 | 31.1 | 24.7 | 29.7 | 23.9 | 28.7 | 23.9 | 18.8 | 28.2 | 23.2 | 18.0 | 27.3 | 22.6 | 17.3 | 26.6 | 9.8 |
Philadelphia, Northeast A | 40.08 | 75.02 | 37 | 100.88 | 34.1 | 24.3 | 32.2 | 23.5 | 31.0 | 22.9 | 25.7 | 31.3 | 24.9 | 30.7 | 24.1 | 29.1 | 24.3 | 19.3 | 28.6 | 23.5 | 18.4 | 27.7 | 22.5 | 17.3 | 27.5 | 10.6 |
Philadelphia, Willow Gr NAS | 40.20 | 75.15 | 110 | 100.01 | 34.0 | 23.7 | 32.2 | 23.2 | 30.9 | 22.3 | 25.3 | 31.7 | 24.5 | 30.3 | 23.7 | 29.2 | 23.6 | 18.7 | 28.5 | 22.9 | 17.9 | 27.7 | 21.7 | 16.6 | 27.3 | 10.8 |
Pittsburgh, Allegheny Co. A | 40.35 | 79.93 | 382 | 96.82 | 32.0 | 22.2 | 30.7 | 21.4 | 29.6 | 20.9 | 23.7 | 29.6 | 23.1 | 28.7 | 22.3 | 27.4 | 21.9 | 17.4 | 26.3 | 21.3 | 16.7 | 25.6 | 20.7 | 16.1 | 24.9 | 10.0 |
Pittsburgh, Int’l Airport | 40.50 | 80.22 | 373 | 96.92 | 31.4 | 22.1 | 29.9 | 21.3 | 28.7 | 20.6 | 23.6 | 29.2 | 22.7 | 27.9 | 21.9 | 26.8 | 21.8 | 17.3 | 26.4 | 21.0 | 16.4 | 25.7 | 20.2 | 15.6 | 24.8 | 10.8 |
Wilkes-Barre/Scranton | 41.33 | 75.73 | 289 | 97.90 | 31.0 | 21.7 | 29.5 | 21.2 | 28.1 | 20.4 | 23.4 | 28.6 | 22.7 | 27.4 | 21.9 | 26.2 | 21.9 | 17.1 | 25.9 | 21.2 | 16.4 | 25.2 | 20.4 | 15.6 | 24.5 | 10.4 |
Williamsport | 41.25 | 76.92 | 160 | 99.42 | 31.9 | 22.5 | 30.3 | 21.8 | 28.8 | 21.0 | 24.2 | 29.3 | 23.3 | 28.1 | 22.6 | 26.8 | 22.7 | 17.8 | 26.6 | 21.9 | 16.9 | 25.7 | 21.2 | 16.2 | 24.8 | 11.3 |