Heating and Wind Design Conditions for Utah

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
Cedar City 37.70 113.10 5623 11.945 2 8 26 22 20 24 38 21 39 4 140 12 200 97 -6 2.3 8.3
Ogden, Hill AFB 41.12 111.97 4787 12.325 6 11 22 19 17 22 27 19 28 9 110 6 190 96 1 2.9 6.3
Salt Lake City 40.78 111.97 4226 12.586 6 11 27 23 20 27 42 22 40 7 160 11 340 100 -3 1.9 6.7