Heating and Wind Design Conditions for Maine
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 | |
Augusta | 44.32 | 69.80 | 351 | 14.510 | -3 | 1 | 23 | 21 | 19 | 25 | 20 | 22 | 22 | 10 | 320 | 11 | 210 | 93 | -10 | 3.1 | 3.4 |
Bangor | 44.80 | 68.83 | 194 | 14.593 | -7 | -2 | 22 | 19 | 17 | 24 | 18 | 21 | 20 | 6 | 300 | 10 | 240 | 94 | -16 | 2.9 | 5.9 |
Brunswick, NAS | 43.88 | 69.93 | 75 | 14.655 | -2 | 2 | 20 | 17 | 15 | 21 | 27 | 19 | 25 | 4 | 340 | 9 | 190 | 96 | -12 | 7.9 | 6.1 |
Caribou | 46.87 | 68.02 | 623 | 14.367 | -14 | -10 | 28 | 24 | 22 | 30 | 13 | 27 | 11 | 10 | 270 | 13 | 250 | 90 | -23 | 2.8 | 4.5 |
Limestone, Loring AFB | 46.95 | 67.88 | 745 | 14.304 | -13 | -9 | 23 | 20 | 18 | 25 | 12 | 22 | 11 | 7 | 300 | 9 | 260 | 91 | -20 | 2.3 | 2.9 |
Portland | 43.65 | 70.32 | 62 | 14.662 | -3 | 2 | 24 | 21 | 18 | 24 | 26 | 21 | 25 | 7 | 320 | 12 | 270 | 93 | -13 | 3.6 | 5.5 |