Heating and Wind Design Conditions for New Zealand
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 | |
Auckland | 37.02 S | 174.80 E | 19 | 14.69 | 35 | 37 | 31 | 28 | 25 | 32 | 53 | 28 | 53 | 10 | 240 | 13 | 20 | 85 | 35 | 13.7 | 2.2 |
Christchurch | 43.48 S | 172.55 E | 111 | 14.641 | 28 | 30 | 27 | 23 | 21 | 24 | 48 | 21 | 48 | 1 | 280 | 16 | 300 | 92 | 25 | 10.8 | 1.3 |
Taiaroa Head | 45.77 S | 170.73 E | 249 | 14.568 | 38 | 39 | 52 | 46 | 40 | 52 | 44 | 46 | 44 | 19 | 240 | 17 | 320 | 78 | 35 | 3.2 | 1.4 |
Wellington | 41.33 S | 174.80 E | 22 | 14.688 | 35 | 36 | 42 | 38 | 33 | 40 | 50 | 34 | 50 | 14 | 10 | 17 | 360 | 84 | 35 | 14.4 | 2.2 |