Heating and Wind Design Conditions for Minnesota
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 | |
Alexandria | 45.87 | 95.40 | 434 | 96.22 | -29.0 | -26.0 | 11.1 | 9.9 | 9.0 | 12.5 | -11.0 | 10.8 | -13.6 | 4.4 | 300 | 6.2 | 180 | 35.5 | -32.1 | 2.0 | 2.5 |
Brainerd, Pequot Lakes | 46.60 | 94.32 | 390 | 96.73 | -31.1 | -27.3 | 5.1 | 4.4 | 3.9 | 5.1 | -13.3 | 4.4 | -11.9 | 1.4 | 320 | 2.2 | 190 | 34.8 | -34.3 | 4.4 | 3.8 |
Duluth | 46.83 | 92.18 | 432 | 96.24 | -29.2 | -26.6 | 11.3 | 9.9 | 8.9 | 11.1 | -11.4 | 9.9 | -11.8 | 4.5 | 310 | 5.2 | 230 | 32.1 | -33.6 | 1.6 | 2.6 |
Hibbing | 47.38 | 92.83 | 412 | 96.47 | -31.8 | -28.8 | 9.1 | 8.3 | 7.7 | 9.0 | -10.4 | 8.3 | -10.4 | 2.8 | 330 | 5.0 | 200 | 33.1 | -36.7 | 1.4 | 2.6 |
International Falls | 48.57 | 93.38 | 361 | 97.06 | -33.6 | -30.8 | 9.9 | 8.8 | 7.9 | 9.7 | -12.3 | 8.7 | -13.6 | 2.6 | 270 | 5.0 | 180 | 33.3 | -38.3 | 1.9 | 2.1 |
Minneapolis-St. Paul | 44.88 | 93.22 | 255 | 98.30 | -26.5 | -23.7 | 11.1 | 9.9 | 8.9 | 11.2 | -11.2 | 9.9 | -10.3 | 4.2 | 300 | 6.3 | 180 | 35.8 | -30.2 | 1.9 | 3.0 |
Redwood Falls | 44.55 | 95.08 | 312 | 97.63 | -27.1 | -24.4 | 11.5 | 9.9 | 9.0 | 12.4 | -9.8 | 10.6 | -9.7 | 4.7 | 280 | 6.1 | 180 | 37.1 | -29.9 | 2.3 | 2.9 |
Rochester | 43.92 | 92.50 | 402 | 96.59 | -27.3 | -24.4 | 13.1 | 11.8 | 10.5 | 14.2 | -11.4 | 12.6 | -11.4 | 5.8 | 300 | 6.8 | 200 | 34.2 | -30.7 | 2.1 | 2.9 |
Saint Cloud | 45.55 | 94.07 | 312 | 97.63 | -28.7 | -25.8 | 9.8 | 8.7 | 7.9 | 10.1 | -11.6 | 9.0 | -12.2 | 3.6 | 300 | 5.4 | 200 | 34.9 | -32.7 | 1.7 | 3.1 |
Tofte | 47.58 | 90.83 | 241 | 98.46 | -23.1 | -21.0 | 10.6 | 9.1 | 7.8 | 11.2 | -9.1 | 9.9 | -7.7 | 3.7 | 260 | 3.4 | 330 | 30.1 | -28.1 | 2.5 | 2.7 |