Heating and Wind Design Conditions for United Kingdom & Northern Ireland
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 | |
Aberdeen/Dyce | 57.20 N | 2.22 W | 65 | 100.55 | -5.7 | -3.0 | 12.8 | 11.1 | 9.9 | 14.8 | 4.8 | 13.0 | 5.4 | 1.4 | 360 | 4.7 | 170 | 25.1 | -10.3 | 1.6 | 4.8 |
Aberporth | 52.13 N | 4.57 W | 134 | 99.73 | -3.1 | -1.5 | 18.3 | 15.9 | 14.4 | 20.8 | 6.7 | 18.6 | 7.5 | 6.4 | 90 | 5.6 | 130 | 26.6 | -4.6 | 2.7 | 2.3 |
Aughton | 53.55 N | 2.92 W | 56 | 100.65 | -3.5 | -2.1 | 11.8 | 10.3 | 9.2 | 13.1 | 6.6 | 11.2 | 6.4 | 3.7 | 130 | 3.9 | 130 | 27.6 | -4.7 | 2.2 | 2.3 |
Aviemore | 57.20 N | 3.83 W | 220 | 98.71 | -9.4 | -6.3 | 12.8 | 11.1 | 9.7 | 14.6 | 4.7 | 13.2 | 5.0 | 0.5 | 360 | 4.0 | 200 | 25.1 | -12.9 | 5.3 | 4.8 |
Belfast | 54.65 N | 6.22 W | 81 | 100.36 | -2.8 | -1.4 | 12.7 | 11.0 | 9.7 | 14.5 | 5.9 | 12.8 | 6.9 | 1.8 | 180 | 3.9 | 110 | 25.0 | -5.7 | 2.1 | 1.9 |
Birmingham | 52.45 N | 1.73 W | 99 | 100.14 | -6.2 | -4.2 | 10.2 | 9.0 | 8.1 | 11.7 | 6.5 | 10.3 | 6.1 | 1.9 | 70 | 3.9 | 100 | 28.9 | -9.2 | 2.5 | 4.3 |
Bournemouth | 50.78 N | 1.83 W | 11 | 101.19 | -5.4 | -3.8 | 12.0 | 10.4 | 9.3 | 13.3 | 9.4 | 11.6 | 8.6 | 1.9 | 20 | 4.4 | 90 | 28.7 | -8.0 | 2.3 | 2.2 |
Bristol | 51.47 N | 2.60 W | 11 | 101.19 | -3.5 | -1.7 | 10.5 | 9.2 | 8.0 | 11.9 | 8.4 | 10.2 | 8.3 | 3.4 | 70 | 3.9 | 90 | 29.2 | -5.2 | 2.2 | 3.0 |
Camborne | 50.37 N | 5.53 W | 88 | 100.27 | -1.3 | 0.2 | 15.2 | 13.5 | 12.3 | 16.3 | 6.7 | 15.1 | 7.4 | 5.6 | 50 | 5.8 | 100 | 24.4 | -2.9 | 2.1 | 3.0 |
Cardiff | 51.40 N | 3.35 W | 67 | 100.52 | -4.0 | -2.2 | 14.0 | 12.3 | 10.9 | 16.9 | 6.9 | 14.6 | 6.6 | 6.2 | 60 | 4.0 | 60 | 28.5 | -5.6 | 2.2 | 2.5 |
Edinburgh | 55.95 N | 3.35 W | 41 | 100.83 | -5.9 | -3.8 | 12.5 | 11.0 | 9.8 | 14.7 | 8.3 | 13.2 | 6.8 | 0.7 | 250 | 4.2 | 250 | 25.9 | -9.1 | 2.1 | 3.3 |
Exeter | 50.73 N | 3.42 W | 30 | 100.97 | -4.3 | -2.7 | 12.2 | 10.5 | 9.3 | 14.7 | 8.3 | 12.7 | 7.5 | 3.0 | 40 | 4.4 | 150 | 27.9 | -5.8 | 2.5 | 1.9 |
Finningley | 53.48 N | 1.00 W | 17 | 101.12 | -5.1 | -3.3 | 12.4 | 10.7 | 9.6 | 13.9 | 7.3 | 12.2 | 8.1 | 1.8 | 170 | 4.4 | 150 | 28.9 | -7.5 | 2.4 | 2.1 |
Glasgow | 55.87 N | 4.43 W | 8 | 101.23 | -6.2 | -4.2 | 13.4 | 11.8 | 10.3 | 17.6 | 7.8 | 15.0 | 7.0 | 1.1 | 270 | 4.2 | 230 | 26.8 | -9.6 | 1.9 | 3.1 |
Hemsby | 52.68 N | 1.68 E | 14 | 101.16 | -3.0 | -1.6 | 13.3 | 11.8 | 10.4 | 15.3 | 5.3 | 13.7 | 4.4 | 6.5 | 70 | 5.4 | 230 | 27.2 | -5.2 | 1.9 | 2.9 |
Herstmonceux | 50.87 N | 0.33 E | 17 | 101.12 | -4.5 | -2.7 | 13.7 | 12.0 | 10.4 | 15.2 | 8.5 | 13.3 | 8.5 | 3.9 | 40 | 4.0 | 130 | 26.8 | -7.8 | 5.4 | 5.0 |
Jersey/Channel Islands | 49.22 N | 2.20 W | 84 | 100.32 | -2.5 | -0.7 | 14.7 | 12.9 | 11.4 | 17.6 | 8.1 | 14.9 | 8.0 | 5.6 | 100 | 4.6 | 70 | 28.3 | -4.2 | 2.2 | 3.3 |
Kirkwall | 58.95 N | 2.90 W | 21 | 101.07 | -1.7 | -0.5 | 18.2 | 15.2 | 13.6 | 18.4 | 5.0 | 16.0 | 4.0 | 5.1 | 270 | 5.0 | 120 | 21.1 | -3.6 | 1.5 | 1.1 |
Lerwick | 60.13 N | 1.18 W | 84 | 100.32 | -2.2 | -1.2 | 19.2 | 16.9 | 15.1 | 20.1 | 5.5 | 18.1 | 5.7 | 6.3 | 350 | 5.3 | 180 | 18.7 | -4.4 | 1.9 | 1.1 |
Leuchars | 56.38 N | 2.87 W | 12 | 101.18 | -4.7 | -2.9 | 14.1 | 12.4 | 10.9 | 16.9 | 6.4 | 14.7 | 6.1 | 2.2 | 250 | 5.8 | 240 | 25.6 | -7.2 | 2.6 | 2.7 |
London, Gatwick | 51.15 N | 0.18 W | 62 | 100.58 | -5.6 | -3.7 | 10.2 | 8.9 | 7.9 | 11.5 | 7.0 | 10.1 | 6.3 | 1.5 | 80 | 3.7 | 70 | 29.4 | -8.7 | 2.5 | 3.4 |
London, Heathrow | 51.48 N | 0.45 W | 24 | 101.04 | -4.0 | -2.3 | 10.0 | 8.8 | 7.9 | 11.4 | 8.2 | 10.0 | 6.4 | 2.7 | 20 | 4.5 | 90 | 30.5 | -6.3 | 2.3 | 2.3 |
Lyneham | 51.50 N | 1.98 W | 156 | 99.46 | -5.6 | -3.6 | 11.7 | 10.2 | 9.1 | 13.1 | 6.3 | 11.5 | 5.0 | 5.1 | 30 | 4.4 | 70 | 28.5 | -8.0 | 2.3 | 3.5 |
Lynemouth | 55.02 N | 1.42 W | 30 | 100.97 | -2.3 | -0.7 | 20.2 | 16.9 | 14.7 | 21.2 | 5.8 | 19.6 | 5.0 | 7.1 | 190 | 6.5 | 260 | 24.6 | -4.4 | 2.8 | 2.4 |
Manchester | 53.35 N | 2.27 W | 78 | 100.39 | -4.2 | -2.7 | 11.2 | 10.0 | 8.9 | 12.7 | 5.5 | 11.2 | 6.3 | 2.5 | 90 | 3.9 | 130 | 28.3 | -6.4 | 2.4 | 2.1 |
Nottingham | 53.00 N | 1.25 W | 117 | 99.93 | -4.9 | -3.2 | 10.7 | 9.5 | 8.4 | 12.4 | 5.0 | 11.0 | 6.2 | 3.5 | 20 | 3.6 | 210 | 29.1 | -7.1 | 2.6 | 3.2 |
Oban | 56.42 N | 5.47 W | 4 | 101.28 | -3.2 | -1.5 | 13.2 | 10.6 | 9.2 | 15.2 | 5.8 | 13.2 | 6.4 | 1.4 | 180 | 2.9 | 180 | 25.5 | -5.5 | 1.8 | 2.2 |
Plymouth | 50.35 N | 4.12 W | 27 | 101.00 | -1.7 | -0.3 | 15.2 | 13.4 | 11.8 | 17.6 | 9.5 | 14.9 | 8.8 | 3.7 | 80 | 4.5 | 80 | 27.0 | -3.3 | 2.2 | 2.1 |
Stansted Airport | 51.88 N | 0.23 E | 106 | 100.06 | -5.2 | -3.5 | 11.1 | 9.7 | 8.5 | 12.5 | 6.9 | 10.7 | 6.2 | 3.2 | 30 | 4.5 | 130 | 28.6 | -7.5 | 2.3 | 3.5 |
Stornoway | 58.22 N | 6.32 W | 13 | 101.17 | -1.8 | -0.4 | 16.7 | 14.5 | 13.0 | 18.8 | 7.2 | 16.4 | 6.1 | 2.8 | 300 | 4.4 | 160 | 21.3 | -4.2 | 1.8 | 1.7 |
Valley | 53.25 N | 4.53 W | 11 | 101.19 | -2.7 | -1.1 | 17.9 | 15.3 | 13.7 | 18.7 | 7.9 | 16.5 | 8.2 | 4.5 | 80 | 4.2 | 50 | 26.7 | -4.0 | 2.3 | 2.1 |
Wyton Raf | 52.35 N | 0.12 W | 41 | 100.83 | -5.3 | -3.6 | 11.9 | 10.4 | 9.3 | 13.2 | 6.6 | 11.7 | 6.4 | 3.4 | 40 | 4.4 | 100 | 29.2 | -8.0 | 2.4 | 4.1 |