Heating and Wind Design Conditions for Chile

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
Antofagasta 23.43 S 70.43 W 393 14.492 50 52 22 20 19 23 60 20 59 6 90 15 190 80 44 2.7 3.6
Arica 18.33 S 70.33 W 193 14.597 52 55 20 18 16 17 64 16 64 4 90 15 210 85 46 2.9 4.3
Concepcion 36.77 S 73.05 W 52 14.672 35 37 30 26 23 36 54 29 53 4 140 19 240 92 30 15.5 1.4
Iquique 20.53 S 70.18 W 170 14.61 54 55 22 20 18 20 64 18 63 6 160 14 210 84 50 2.5 2.3
La Serena 29.92 S 71.20 W 479 14.447 42 44 18 16 15 19 55 15 56 6 120 13 270 81 35 11.5 6.3
Puerto Montt 41.42 S 73.08 W 282 14.551 28 30 27 23 20 29 49 26 48 2 280 10 150 80 24 3.8 2.3
Punta Arenas 53.00 S 70.85 W 121 14.636 23 25 45 39 32 41 43 30 38 6 290 18 270 76 17 6.5 4.3
Santiago 33.38 S 70.78 W 1561 13.889 29 32 19 16 14 16 49 12 50 2 20 12 210 101 25 9.2 2.3
Temuco 38.75 S 72.63 W 393 14.492 29 31 22 19 15 29 51 23 52 2 70 10 240 91 25 8.5 1.8