Heating and Wind Design Conditions for Rhode Island

City Lat. Long. Elev. Std. Pres. Heating Dry Bulb, °C Extreme Wind Speed, m/s Coldest Month WS / MCDB MCWS / MCWD to DB Annual Extreme Daily
0.4% 1% 99.6% 0.4% Mean DB Std. DB
°N °W Meters kPa 99.6% 99% 1% 2.5% 5% WS MCDB WS MCDB MCWS PWD MCWS PWD Max Min Max Min
Providence 41.73 71.43 19 101.10 -14.8 -12.3 11.9 10.4 9.2 12.1 -0.8 10.4 -0.2 5.1 340 5.7 230 35.1 -18.8 2.1 2.8