ADDITIONAL WEATHER INFORMATION Average Air Temperature: 13.9 degrees C 287.1 K Precipitation: 128.50 cm/y Humidity: 11.80 g/cu m Lid Height: 885.7 meters Surface Roughness Height: 0.010 meters Height of Wind Measurements: 30.0 meters Average Wind Speed: 1.833 m/s Vertical Temperature Gradients: STABILITY A -0.011 K/m STABILITY B -0.010 K/m STABILITY C -0.008 K/m STABILITY D 0.005 K/m STABILITY E 0.014 K/m STABILITY F 0.019 K/m STABILITY G 0.046 K/m