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Weather on December, 21, 2007

Maximum temperature (degrees C): 3.9 (39.0 F)
Minimum temperature (degrees C): 2.2 (36.0 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):  0955
Average daily wind speed (meters per second): 4.2 (9.4 mph)
Time of fastest mile or fastest 1-minute wind
(hours and minutes, i.e., HHMM):  1248
Direction of fastest 2-minute wind (degrees): 70.0
Direction of fastest 5-second wind (degrees): 30.0
Fastest 2-minute wind speed (meters per second): 7.6 (17.0 mph)
Fastest 5-second wind speed (meters per second): 12.5 (28.0 mph)
Average Dew Point Temperature for the day (degrees C): -1.1 (30.0 F)
Average Sea Level Pressure for the day (hPa): 1029.1
Average Station Level Pressure for the day (hPa): 1024.0
Average Wet Bulb Temperature for the day (degrees C): 1.1 (34.0 F)
Average relative humidity for the day (percent): 75.0
Minimum relative humidity for the day (percent): 70.0
Maximum relative humidity for the day (percent): 82.0