Heating and Wind Design Conditions for Nebraska

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
Bellevue, Offutt AFB 41.12 95.92 1047 14.148 -5 1 22 19 17 26 23 22 23 8 330 10 190 100 -9 4.5 6.3
Grand Island 40.97 98.32 1857 13.736 -8 -2 30 26 23 29 21 26 19 11 270 15 180 102 -14 3.2 5.2
Lincoln 40.85 96.75 1188 14.076 -7 -2 27 23 21 28 25 24 27 9 350 15 180 103 -11 6.5 8.1
Norfolk 41.98 97.43 1552 13.890 -11 -5 29 25 22 33 20 28 21 11 340 15 190 101 -18 3.0 5.4
North Platte 41.13 100.68 2785 13.275 -10 -4 29 25 22 28 24 24 26 7 320 12 180 101 -16 2.9 6.6
Omaha, Eppley Airfield 41.30 95.90 981 14.182 -7 -2 26 23 20 27 21 23 17 10 340 12 180 100 -14 3.3 4.8
Omaha, Wso 41.37 96.02 1332 14.002 -8 -2 22 20 18 25 23 22 25 10 310 11 170 98 -14 4.0 6.5
Scottsbluff 41.87 103.60 3957 12.712 -11 -3 30 26 22 32 35 27 35 8 300 11 300 101 -19 2.9 8.0
Sidney 41.10 102.98 4304 12.549 -8 -1 29 24 22 31 32 26 35 9 290 12 160 101 -18 4.5 8.6
Valentine 42.87 100.55 2598 13.367 -16 -8 27 23 21 26 25 23 28 9 250 15 180 104 -22 4.3 8.5