Heating and Wind Design Conditions for Hawaii

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
Ewa, Barbers Point NAS 21.32 158.07 49 14.669 59 61 20 18 16 22 73 19 75 5 40 11 60 93 35 1.6 21.4
Hilo 19.72 155.07 36 14.676 61 63 19 16 14 21 76 18 76 7 230 12 110 88 58 1.6 1.8
Honolulu 21.35 157.93 16 14.687 61 63 23 21 20 23 74 21 75 5 320 15 60 91 58 1.9 2.2
Kahului 20.90 156.43 66 14.661 59 61 27 25 24 32 76 28 76 6 160 19 50 92 54 1.5 4.4
Kaneohe, MCAS 21.45 157.77 10 14.690 67 68 20 18 17 21 74 19 74 7 190 10 70 88 40 1.4 29.0
Lihue 21.98 159.35 148 14.617 60 62 26 24 21 25 73 23 73 8 270 14 60 87 57 1.4 3.0
Molokai 21.15 157.10 449 14.458 60 61 24 22 21 22 74 21 74 4 70 13 60 92 43 4.0 22.0