Heating and Wind Design Conditions for Japan
City | Lat. | Long. | Elev. | Std. Pres. | Heating Dry Bulb, °C | Extreme Wind Speed, m/s | Coldest Month WS / MCDB | MCWS / MCWD to DB | Annual Extreme Daily | ||||||||||||
0.4% | 1% | 99.6% | 0.4% | Mean DB | Std. DB | ||||||||||||||||
°N | °W | Meters | kPa | 99.6% | 99% | 1% | 2.5% | 5% | WS | MCDB | WS | MCDB | MCWS | PWD | MCWS | PWD | Max | Min | Max | Min | |
Aomori | 40.82 N | 140.77 E | 3 | 101.29 | -7.5 | -6.4 | 9.4 | 8.4 | 7.4 | 9.7 | -0.6 | 8.4 | -0.4 | 3.7 | 230 | 4.6 | 220 | 33.1 | -9.3 | 1.1 | 1.7 |
Asahikawa | 43.77 N | 142.37 E | 116 | 99.94 | -19.1 | -16.4 | 5.6 | 5.1 | 4.4 | 5.4 | -3.0 | 4.6 | -3.7 | 0.7 | 80 | 2.9 | 270 | 32.5 | -22.5 | 1.4 | 2.7 |
Atsugi | 35.45 N | 139.45 E | 65 | 100.55 | -1.9 | -0.9 | 10.2 | 9.0 | 8.0 | 9.4 | 8.2 | 8.4 | 7.9 | 2.0 | 360 | 4.6 | 180 | 34.8 | -4.2 | 1.5 | 1.1 |
Fukuoka | 33.58 N | 130.45 E | 12 | 101.18 | -1.0 | 0.0 | 9.2 | 8.2 | 7.3 | 9.4 | 4.2 | 8.6 | 5.0 | 3.4 | 10 | 5.0 | 10 | 35.3 | -3.3 | 1.1 | 1.3 |
Hakodate | 41.82 N | 140.75 E | 36 | 100.89 | -10.3 | -8.8 | 9.1 | 7.9 | 6.9 | 9.3 | 0.0 | 7.9 | -0.9 | 2.3 | 290 | 3.3 | 220 | 29.9 | -12.6 | 1.2 | 1.5 |
Hamamatsu | 34.75 N | 137.70 E | 48 | 100.75 | -1.2 | -0.2 | 9.8 | 8.8 | 8.0 | 9.9 | 6.8 | 9.1 | 6.5 | 3.7 | 10 | 5.6 | 270 | 34.2 | -3.1 | 1.5 | 1.0 |
Hiroshima | 34.40 N | 132.47 E | 53 | 100.69 | -1.3 | -0.3 | 9.4 | 8.2 | 7.2 | 8.8 | 7.2 | 7.8 | 6.1 | 2.8 | 20 | 4.4 | 220 | 35.0 | -2.8 | 1.8 | 1.5 |
Hyakuri (Jasdf) | 36.18 N | 140.42 E | 35 | 100.91 | -7.0 | -5.2 | 9.7 | 8.3 | 7.2 | 8.5 | 6.3 | 7.4 | 5.5 | 1.1 | 250 | 4.8 | 130 | 33.2 | -9.8 | 1.1 | 1.2 |
Kadena | 26.35 N | 127.77 E | 45 | 100.79 | 10.1 | 11.2 | 10.5 | 9.2 | 8.2 | 10.0 | 15.9 | 8.9 | 16.4 | 4.3 | 70 | 5.2 | 240 | 34.6 | 7.3 | 1.1 | 1.4 |
Kagoshima | 31.57 N | 130.55 E | 5 | 101.26 | 0.3 | 1.4 | 7.5 | 6.4 | 5.6 | 6.5 | 9.5 | 5.9 | 9.2 | 2.5 | 300 | 4.0 | 270 | 34.5 | -1.7 | 1.1 | 1.1 |
Kumamoto | 32.82 N | 130.72 E | 39 | 100.86 | -2.1 | -0.9 | 6.7 | 5.6 | 4.9 | 6.3 | 5.5 | 5.3 | 6.5 | 1.4 | 360 | 3.6 | 240 | 35.6 | -4.5 | 1.2 | 1.1 |
Maebashi | 36.40 N | 139.07 E | 113 | 99.97 | -3.4 | -2.2 | 7.9 | 6.8 | 5.9 | 8.1 | 6.1 | 7.2 | 6.4 | 3.3 | 330 | 3.6 | 110 | 36.6 | -5.7 | 1.6 | 1.7 |
Maizuru | 35.45 N | 135.32 E | 22 | 101.06 | -2.2 | -1.3 | 8.4 | 7.0 | 5.9 | 8.2 | 5.3 | 6.8 | 5.1 | 1.8 | 240 | 3.1 | 20 | 34.9 | -3.9 | 1.0 | 1.5 |
Matsumoto | 36.25 N | 137.97 E | 611 | 94.20 | -8.9 | -7.5 | 7.9 | 7.0 | 6.2 | 7.4 | 4.2 | 7.0 | 4.6 | 1.2 | 30 | 4.0 | 170 | 33.7 | -11.6 | 1.4 | 1.4 |
Matsuyama | 33.83 N | 132.78 E | 34 | 100.92 | -0.6 | 0.4 | 6.1 | 5.3 | 4.6 | 6.2 | 5.7 | 5.4 | 6.0 | 2.0 | 110 | 3.4 | 270 | 34.1 | -2.3 | 0.9 | 1.2 |
Miho (Civ/Jasdf) | 35.48 N | 133.25 E | 9 | 101.22 | -1.2 | -0.8 | 10.9 | 9.5 | 8.4 | 11.8 | 1.8 | 10.4 | 2.7 | 6.2 | 260 | 5.9 | 260 | 34.0 | -3.5 | 1.6 | 1.2 |
Miyako Jima Island | 24.78 N | 125.28 E | 41 | 100.83 | 12.3 | 13.2 | 11.5 | 9.9 | 9.0 | 10.0 | 17.9 | 9.2 | 17.6 | 5.6 | 360 | 5.8 | 210 | 33.3 | 10.8 | 0.6 | 1.2 |
Morioka | 39.70 N | 141.17 E | 157 | 99.45 | -9.8 | -8.0 | 8.5 | 7.4 | 6.6 | 8.2 | -0.5 | 7.1 | 0.3 | 1.9 | 140 | 4.2 | 190 | 33.1 | -12.4 | 1.0 | 1.8 |
Nagasaki | 32.73 N | 129.87 E | 35 | 100.91 | 0.4 | 1.4 | 7.8 | 6.5 | 5.7 | 7.1 | 9.6 | 6.1 | 9.3 | 2.4 | 300 | 2.9 | 230 | 34.6 | -1.1 | 1.0 | 0.9 |
Nagoya | 35.25 N | 136.93 E | 17 | 101.12 | -3.0 | -1.9 | 9.6 | 8.2 | 7.1 | 9.7 | 7.3 | 8.5 | 6.7 | 1.4 | 350 | 3.9 | 10 | 35.7 | -5.1 | 1.5 | 1.3 |
Naha | 26.18 N | 127.65 E | 8 | 101.23 | 11.8 | 12.8 | 13.0 | 11.4 | 10.2 | 13.4 | 14.6 | 12.2 | 14.9 | 7.1 | 10 | 5.8 | 200 | 32.7 | 10.5 | 0.6 | 1.1 |
Naze | 28.38 N | 129.50 E | 7 | 101.24 | 9.2 | 10.1 | 7.1 | 6.1 | 5.3 | 7.1 | 13.1 | 6.3 | 13.5 | 3.1 | 190 | 3.3 | 210 | 34.6 | 7.4 | 2.1 | 0.7 |
New Tokyo Intl Apt | 35.77 N | 140.38 E | 44 | 100.80 | -5.1 | -3.9 | 9.7 | 8.4 | 7.3 | 9.3 | 7.6 | 8.1 | 6.1 | 2.1 | 330 | 4.7 | 10 | 33.7 | -8.3 | 1.3 | 2.2 |
Niigata | 37.92 N | 139.05 E | 7 | 101.24 | -2.7 | -1.7 | 10.5 | 9.2 | 8.1 | 12.0 | 3.2 | 10.2 | 2.4 | 5.0 | 200 | 4.5 | 140 | 35.9 | -4.7 | 2.2 | 2.1 |
Nyutabaru (Jasdf) | 32.08 N | 131.45 E | 82 | 100.34 | -2.0 | -0.8 | 9.5 | 8.1 | 7.0 | 9.8 | 7.8 | 8.6 | 8.7 | 3.0 | 270 | 5.5 | 230 | 34.8 | -4.6 | 1.2 | 1.1 |
Oita | 33.23 N | 131.62 E | 13 | 101.17 | -1.0 | 0.0 | 7.4 | 6.3 | 5.6 | 7.3 | 6.4 | 6.5 | 6.2 | 2.9 | 170 | 3.9 | 10 | 34.4 | -3.5 | 0.9 | 1.8 |
Osaka | 34.78 N | 135.45 E | 15 | 101.14 | -2.0 | -1.0 | 8.4 | 7.4 | 6.6 | 8.0 | 6.8 | 7.0 | 6.8 | 2.1 | 10 | 4.0 | 10 | 35.8 | -3.6 | 1.1 | 1.2 |
Owase | 34.07 N | 136.20 E | 27 | 101.00 | -1.0 | 0.1 | 7.6 | 6.3 | 5.4 | 7.7 | 8.0 | 6.6 | 8.2 | 1.3 | 280 | 4.1 | 70 | 35.2 | -3.0 | 1.4 | 1.5 |
Sapporo | 43.05 N | 141.33 E | 19 | 101.10 | -11.0 | -9.5 | 7.1 | 6.2 | 5.4 | 6.9 | -0.2 | 5.7 | -1.7 | 1.4 | 130 | 3.2 | 150 | 31.6 | -13.6 | 1.5 | 2.0 |
Sendai | 38.27 N | 140.90 E | 43 | 100.81 | -4.6 | -3.5 | 10.3 | 8.9 | 7.7 | 10.5 | 2.9 | 9.2 | 2.8 | 2.9 | 350 | 3.9 | 130 | 32.7 | -5.9 | 2.0 | 1.3 |
Shimonoseki | 33.95 N | 130.93 E | 19 | 101.10 | 0.8 | 1.8 | 10.8 | 9.0 | 7.8 | 9.5 | 6.4 | 8.7 | 6.6 | 4.6 | 330 | 4.1 | 100 | 32.9 | -1.0 | 0.8 | 1.3 |
Shizuhama (Jasdf) | 34.82 N | 138.30 E | 10 | 101.20 | -1.0 | 0.0 | 10.8 | 9.7 | 8.7 | 11.3 | 8.5 | 10.4 | 8.2 | 4.0 | 10 | 5.7 | 260 | 34.9 | -2.8 | 1.5 | 1.1 |
Tokyo, Intl Airport | 35.55 N | 139.78 E | 8 | 101.23 | -0.8 | 0.2 | 12.3 | 10.8 | 9.5 | 11.9 | 9.9 | 10.5 | 7.4 | 3.3 | 280 | 6.4 | 10 | 34.4 | -2.6 | 1.4 | 1.7 |
Tosashimizu | 32.72 N | 133.02 E | 33 | 100.93 | 1.2 | 2.5 | 10.3 | 8.6 | 7.4 | 9.3 | 12.9 | 7.7 | 11.1 | 3.4 | 350 | 3.4 | 250 | 31.3 | -0.4 | 1.0 | 1.2 |
Wakkanai | 45.42 N | 141.68 E | 11 | 101.19 | -11.7 | -10.3 | 12.2 | 10.4 | 9.2 | 12.8 | -3.6 | 11.2 | -3.7 | 4.0 | 190 | 4.5 | 240 | 27.3 | -13.0 | 2.0 | 2.2 |