Summit 01/08 Hour (0-24 hrs) Temperature (inc. Wind chill effect) Average wind speed (Mph) Average wind Direction (Degrees) Sunlight (Watts/sq.m.) Rain (mm) Humidity (%) 0 8 10 26 0 0.2 49.3 1 8.3 10 29 0 0 50.8 2 8 10 28 0 0 44.8 3 9 9 55 0 0 43.5 4 12.3 4 66 1 0 47.5 5 13 4 40 24 0 55.8 6 12.3 6 70 49 0 48.5 7 11.3 8 27 38 0.4 47.3 8 12 6 22 59 0.6 47.8 9 11 9 25 78 0.4 44.8 10 11.3 8 32 59 0.8 46.8 11 13.5 5 24 56 2.2 52.8 12 16 3 104 50 5.8 52.3 13 14.3 4 60 87 3.8 48.3 14 17.3 2 131 83 1 48.8 15 16.3 2 129 63 0.6 51 16 16 2 158 55 0.8 51.8 17 12.5 4 177 45 0.8 47.5 18 14.5 3 229 29 2.6 45.5 19 16.3 2 203 10 0.8 47.3 20 15.8 2 115 0 0.2 47.3 21 15.5 2 67 0 0.2 47.8 22 15.5 2 54 0 0.2 45.3 23 13.8 3 137 0 0 44.8