Back to December, 2008's Index

Weather on December, 31, 2008

Maximum temperature (degrees C): 1.7 (35.1 F)
Minimum temperature (degrees C): -7.8 (18.0 F)
Precipitation (mm): 1.0 (0.039 in)
Snowfall (mm): 8.0 (0.315 in)
Snow depth (mm): 0.0 (0.000 in)
Observed: Dust, volcanic ash, blowing dust, blowing sand, or
blowing obstruction
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):  1659
Average daily wind speed (meters per second): 5.8 (13.0 mph)
Time of fastest mile or fastest 1-minute wind
(hours and minutes, i.e., HHMM):  1717
Direction of fastest 2-minute wind (degrees): 290.0
Direction of fastest 5-second wind (degrees): 300.0
Fastest 2-minute wind speed (meters per second): 11.6 (25.9 mph)
Fastest 5-second wind speed (meters per second): 19.2 (42.9 mph)
Observed: Fog, ice fog, or freezing fog (may include heavy fog)
Observed: Smoke or haze
Average Dew Point Temperature for the day (degrees C): -10.0 (14.0 F)
Average Wet Bulb Temperature for the day (degrees C): -4.4 (24.1 F)
Average relative humidity for the day (percent): 58.0
Minimum relative humidity for the day (percent): 43.0
Maximum relative humidity for the day (percent): 82.0