Heating and Wind Design Conditions for Missouri
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 | |
Cape Girardeau | 37.23 | 89.57 | 104 | 100.08 | -14.4 | -10.7 | 9.5 | 8.5 | 7.9 | 10.0 | 1.7 | 9.1 | 2.4 | 4.2 | 360 | 4.3 | 200 | 37.8 | -18.4 | 1.6 | 5.1 |
Columbia | 38.82 | 92.22 | 274 | 98.08 | -18.1 | -14.9 | 11.1 | 9.7 | 8.7 | 11.2 | -2.6 | 9.9 | -2.2 | 4.8 | 310 | 4.8 | 200 | 37.2 | -22.2 | 2.4 | 3.4 |
Joplin | 37.15 | 94.50 | 299 | 97.78 | -15.9 | -11.9 | 10.3 | 9.3 | 8.4 | 10.5 | 10.0 | 9.5 | 8.1 | 4.4 | 10 | 4.9 | 220 | 37.8 | -19.0 | 2.2 | 5.2 |
Kansas City | 39.32 | 94.72 | 312 | 97.63 | -18.6 | -15.4 | 11.4 | 10.1 | 9.0 | 11.6 | 1.2 | 10.2 | 0.6 | 4.2 | 320 | 5.7 | 190 | 37.9 | -21.7 | 2.3 | 3.7 |
Poplar Bluff | 36.77 | 90.47 | 146 | 99.58 | -13.2 | -10.3 | 7.9 | 6.5 | 5.7 | 7.8 | 4.5 | 6.6 | 3.3 | 3.0 | 360 | 3.0 | 200 | 38.3 | -16.8 | 3.8 | 5.2 |
Spickard/Trenton | 40.25 | 93.72 | 270 | 98.12 | -17.4 | -14.6 | 10.4 | 9.1 | 8.1 | 11.0 | -1.9 | 9.6 | -0.5 | 3.5 | 360 | 5.0 | 200 | 37.7 | -20.7 | 2.9 | 4.1 |
Springfield | 37.23 | 93.38 | 387 | 96.76 | -16.2 | -12.8 | 10.8 | 9.6 | 8.7 | 10.4 | 1.6 | 9.6 | 1.8 | 4.6 | 340 | 4.4 | 230 | 36.9 | -20.2 | 1.9 | 3.6 |
St. Louis, Int’l Airport | 38.75 | 90.37 | 172 | 99.28 | -16.8 | -13.6 | 11.4 | 10.0 | 8.8 | 11.7 | -3.4 | 10.3 | -2.8 | 5.4 | 290 | 4.8 | 240 | 37.4 | -20.7 | 1.9 | 3.4 |
Warrensburg, Whiteman AFB | 38.73 | 93.55 | 265 | 98.18 | -17.3 | -13.8 | 9.9 | 8.6 | 7.6 | 10.4 | 1.1 | 9.3 | 0.9 | 4.0 | 360 | 4.0 | 190 | 38.1 | -20.7 | 2.2 | 4.3 |