Heating and Wind Design Conditions for Minnesota
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 | |
Alexandria | 45.87 | 95.40 | 1424 | 13.955 | -20 | -15 | 25 | 22 | 20 | 28 | 12 | 24 | 8 | 10 | 300 | 14 | 180 | 96 | -26 | 3.6 | 4.5 |
Brainerd, Pequot Lakes | 46.60 | 94.32 | 1280 | 14.029 | -24 | -17 | 11 | 10 | 9 | 11 | 8 | 10 | 11 | 3 | 320 | 5 | 190 | 95 | -30 | 7.9 | 6.8 |
Duluth | 46.83 | 92.18 | 1417 | 13.958 | -21 | -16 | 25 | 22 | 20 | 25 | 12 | 22 | 11 | 10 | 310 | 12 | 230 | 90 | -28 | 2.8 | 4.7 |
Hibbing | 47.38 | 92.83 | 1352 | 13.992 | -25 | -20 | 20 | 19 | 17 | 20 | 13 | 19 | 13 | 6 | 330 | 11 | 200 | 92 | -34 | 2.5 | 4.7 |
International Falls | 48.57 | 93.38 | 1184 | 14.077 | -29 | -23 | 22 | 20 | 18 | 22 | 10 | 20 | 8 | 6 | 270 | 11 | 180 | 92 | -37 | 3.4 | 3.8 |
Minneapolis-St. Paul | 44.88 | 93.22 | 837 | 14.257 | -16 | -11 | 25 | 22 | 20 | 25 | 12 | 22 | 14 | 9 | 300 | 14 | 180 | 97 | -22 | 3.5 | 5.4 |
Redwood Falls | 44.55 | 95.08 | 1024 | 14.160 | -17 | -12 | 26 | 22 | 20 | 28 | 14 | 24 | 15 | 11 | 280 | 14 | 180 | 99 | -22 | 4.1 | 5.2 |
Rochester | 43.92 | 92.50 | 1319 | 14.008 | -17 | -12 | 29 | 26 | 24 | 32 | 12 | 28 | 12 | 13 | 300 | 15 | 200 | 94 | -23 | 3.7 | 5.2 |
Saint Cloud | 45.55 | 94.07 | 1024 | 14.160 | -20 | -14 | 22 | 20 | 18 | 23 | 11 | 20 | 10 | 8 | 300 | 12 | 200 | 95 | -27 | 3.0 | 5.6 |
Tofte | 47.58 | 90.83 | 791 | 14.280 | -10 | -6 | 24 | 20 | 17 | 25 | 16 | 22 | 18 | 8 | 260 | 8 | 330 | 86 | -19 | 4.5 | 4.9 |