Cooling and Dehumidification Design Conditions for Michigan

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
Alpena 45.07 83.57 211 98.82 30.8 21.7 28.9 20.4 27.1 19.6 23.1 28.4 21.9 27.1 20.9 25.6 21.4 16.5 26.1 20.3 15.3 24.7 19.2 14.3 23.6 12.7
Detroit, Metro 42.23 83.33 202 98.92 32.1 22.8 30.6 22.1 29.1 21.3 24.4 29.9 23.4 28.7 22.5 27.4 22.7 17.8 28.2 21.8 16.8 26.5 20.9 15.9 25.7 11.3
Flint 42.97 83.75 233 98.56 31.3 22.6 29.8 21.8 28.4 20.8 24.1 29.0 23.1 27.9 22.1 26.7 22.6 17.8 27.2 21.5 16.6 25.7 20.6 15.7 24.9 11.4
Grand Rapids 42.88 85.52 245 98.42 31.8 22.8 30.2 21.8 28.8 20.9 24.3 29.6 23.3 28.1 22.4 27.0 22.8 18.0 27.4 21.8 16.9 26.3 20.9 16.0 25.2 11.5
Hancock 47.17 88.50 329 97.43 29.7 21.5 28.1 20.4 26.7 19.6 22.9 27.8 21.8 26.4 20.8 25.0 21.3 16.6 25.9 20.3 15.6 24.6 19.3 14.7 23.6 11.4
Harbor Beach 44.02 82.80 183 99.15 32.0 21.9 30.2 20.7 28.5 20.0 23.5 29.9 22.2 28.1 21.2 26.5 21.1 16.1 28.0 20.1 15.1 26.6 19.2 14.3 25.3 8.0
Jackson 42.27 84.47 305 97.71 31.3 23.4 30.1 22.8 28.9 21.7 24.9 29.8 23.9 28.4 22.9 27.2 23.6 19.1 28.2 22.2 17.5 27.0 21.4 16.7 25.6 11.3
Lansing 42.77 84.60 266 98.17 31.9 22.9 30.2 22.0 28.7 21.3 24.4 29.6 23.4 28.2 22.6 27.0 22.9 18.2 27.3 21.9 17.2 26.2 21.1 16.3 25.3 12.1
Marquette, Sawyer AFB 46.35 87.40 372 96.94 30.0 20.4 28.2 19.9 26.0 18.6 22.5 28.1 21.2 26.0 20.1 23.9 20.7 16.1 25.1 19.7 15.1 23.4 18.8 14.2 22.8 12.3
Marquette/Ishpeming A 46.53 87.55 434 96.22 29.7 20.5 27.8 19.6 25.7 18.5 22.1 27.7 20.9 25.7 19.9 24.1 20.4 15.9 25.0 19.4 14.9 23.8 18.4 14.0 22.5 12.3
Mount Clemens, Angb 42.62 82.83 177 99.22 32.0 23.4 30.3 22.4 28.9 21.5 24.9 30.3 23.8 28.5 22.8 26.9 23.5 18.7 28.4 22.1 17.1 27.0 21.2 16.2 25.7 10.9
Muskegon 43.17 86.25 193 99.03 29.7 21.8 28.4 21.1 27.2 20.4 23.6 27.8 22.7 26.7 21.8 25.4 22.3 17.4 26.4 21.3 16.4 25.1 20.5 15.5 24.2 10.1
Oscoda, Wurtsmith AFB 44.45 83.40 193 99.03 31.6 22.2 29.8 21.7 28.2 20.5 24.0 29.8 22.8 28.2 21.7 26.1 22.1 17.2 26.6 21.0 16.0 25.9 20.1 15.1 24.8 11.9
Pellston 45.57 84.80 219 98.72 30.8 21.4 29.2 20.6 27.2 19.9 23.1 28.5 22.0 27.3 21.1 25.7 21.3 16.4 25.3 20.4 15.5 24.5 19.6 14.7 24.0 13.3
Saginaw 43.53 84.08 204 98.90 32.0 23.4 30.3 22.3 28.8 21.3 24.9 30.0 23.7 28.7 22.6 27.1 23.5 18.8 28.1 22.0 17.1 26.5 21.0 16.0 25.5 11.8
Sault Ste. Marie 46.47 84.37 221 98.70 28.4 20.8 26.6 19.8 24.9 18.7 22.2 26.8 21.0 24.9 19.8 23.6 20.7 15.8 24.7 19.6 14.7 23.4 18.4 13.6 22.1 12.2
Seul Choix Point 45.92 85.92 180 99.18 25.4 18.9 24.2 18.4 23.1 17.5 21.2 24.2 20.2 22.5 19.1 21.7 20.2 15.2 23.2 19.3 14.4 22.3 18.2 13.4 21.2 7.7
Traverse City 44.73 85.58 190 99.06 31.7 21.9 29.8 20.9 28.1 20.1 23.4 28.9 22.4 27.7 21.3 26.4 21.7 16.7 26.6 20.6 15.6 25.4 19.6 14.7 24.3 12.2