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Weather on December, 15, 2009

Maximum temperature (degrees C): 11.1 (52.0 F)
Minimum temperature (degrees C): 5.6 (42.1 F)
Precipitation (mm): 0.0 (0.000 in)
Snowfall (mm): 0.0 (0.000 in)
Snow depth (mm): 0.0 (0.000 in)
Peak gust time (hours and minutes, i.e., HHMM):  2341
Average daily wind speed (meters per second): 3.1 (6.9 mph)
Time of fastest mile or fastest 1-minute wind
(hours and minutes, i.e., HHMM):  2327
Direction of fastest 2-minute wind (degrees): 270.0
Direction of fastest 5-second wind (degrees): 260.0
Fastest 2-minute wind speed (meters per second): 8.9 (19.9 mph)
Fastest 5-second wind speed (meters per second): 11.6 (25.9 mph)
Observed: Fog, ice fog, or freezing fog (may include heavy fog)
Observed: Mist
Average Dew Point Temperature for the day (degrees C): 3.3 (37.9 F)
Average Sea Level Pressure for the day (hPa): 1013.5
Average Station Level Pressure for the day (hPa): 1008.1
Average Wet Bulb Temperature for the day (degrees C): 6.1 (43.0 F)
Average relative humidity for the day (percent): 73.0
Minimum relative humidity for the day (percent): 58.0
Maximum relative humidity for the day (percent): 90.0