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Weather on December, 9, 2017

Maximum temperature (degrees C): 1.7 (35.1 F)
Minimum temperature (degrees C): -1.0 (30.2 F)
Precipitation (mm): 11.7 (0.461 in)
Snowfall (mm): 117.0 (4.606 in)
Snow depth (mm): 0.0 (0.000 in)
Average daily wind speed (meters per second): 1.9 (4.3 mph)
Direction of fastest 2-minute wind (degrees): 40.0
Direction of fastest 5-second wind (degrees): 40.0
Fastest 2-minute wind speed (meters per second): 4.5 (10.1 mph)
Fastest 5-second wind speed (meters per second): 7.2 (16.1 mph)
Observed: Fog, ice fog, or freezing fog (may include heavy fog)
Observed: Smoke or haze
Observed: Heavy fog or heaving freezing fog (not always
distinquished from fog)
Average Dew Point Temperature for the day (degrees C): -3.9 (25.0 F)
Average Sea Level Pressure for the day (hPa): 1010.5
Average Station Level Pressure for the day (hPa): 1004.7
Average Wet Bulb Temperature for the day (degrees C): -1.1 (30.0 F)
Average relative humidity for the day (percent): 77.0
Minimum relative humidity for the day (percent): 46.0
Maximum relative humidity for the day (percent): 96.0