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Weather on January, 21, 2010

Maximum temperature (degrees C): 5.0 (41.0 F)
Minimum temperature (degrees C): -0.6 (30.9 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):  0943
Average daily wind speed (meters per second): 1.4 (3.1 mph)
Time of fastest mile or fastest 1-minute wind
(hours and minutes, i.e., HHMM):  0935
Direction of fastest 2-minute wind (degrees): 40.0
Direction of fastest 5-second wind (degrees): 60.0
Fastest 2-minute wind speed (meters per second): 5.4 (12.1 mph)
Fastest 5-second wind speed (meters per second): 6.3 (14.1 mph)
Average Dew Point Temperature for the day (degrees C): -6.1 (21.0 F)
Average Sea Level Pressure for the day (hPa): 1021.3
Average Station Level Pressure for the day (hPa): 1016.3
Average Wet Bulb Temperature for the day (degrees C): -0.6 (30.9 F)
Average relative humidity for the day (percent): 56.0
Minimum relative humidity for the day (percent): 38.0
Maximum relative humidity for the day (percent): 72.0