ADDITIONAL WEATHER INFORMATION Average Air Temperature: 15.1 degrees C 288.3 K Precipitation: 142.80 cm/y Humidity: 10.22 g/cu m Lid Height: 811.7 meters Surface Roughness Height: 0.010 meters Height of Wind Measurements: 15.0 meters Average Wind Speed: 1.375 m/s Vertical Temperature Gradients: STABILITY A -0.004 K/m STABILITY B -0.004 K/m STABILITY C -0.003 K/m STABILITY D 0.003 K/m STABILITY E 0.012 K/m STABILITY F 0.010 K/m STABILITY G 0.027 K/m