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Weather on December, 31, 2009

Maximum temperature (degrees C): 1.7 (35.1 F)
Minimum temperature (degrees C): -1.7 (28.9 F)
Precipitation (mm): 5.8 (0.228 in)
Snowfall (mm): 38.0 (1.496 in)
Snow depth (mm): 0.0 (0.000 in)
Observed: Blowing or drifting snow
Observed: Rain (may include freezing rain, drizzle, and
freezing drizzle)
Observed: Snow, snow pellets, snow grains, or ice crystals
Peak gust time (hours and minutes, i.e., HHMM):  0451
Average daily wind speed (meters per second): 1.6 (3.6 mph)
Time of fastest mile or fastest 1-minute wind
(hours and minutes, i.e., HHMM):  0113
Direction of fastest 2-minute wind (degrees): 240.0
Direction of fastest 5-second wind (degrees): 250.0
Fastest 2-minute wind speed (meters per second): 5.8 (13.0 mph)
Fastest 5-second wind speed (meters per second): 7.6 (17.0 mph)
Observed: Fog, ice fog, or freezing fog (may include heavy fog)
Observed: Smoke or haze
Observed: Unknown source of precipitation
Observed: Heavy fog or heaving freezing fog (not always
distinquished from fog)
Observed: Ice fog or freezing fog
Average Dew Point Temperature for the day (degrees C): -3.3 (26.1 F)
Average Sea Level Pressure for the day (hPa): 1021.0
Average Station Level Pressure for the day (hPa): 1016.6
Average Wet Bulb Temperature for the day (degrees C): -1.1 (30.0 F)
Average relative humidity for the day (percent): 79.0
Minimum relative humidity for the day (percent): 54.0
Maximum relative humidity for the day (percent): 96.0