Back to December, 1997's Index

Weather on December, 21, 1997

Maximum temperature (degrees C): 3.9 (39.0 F)
Minimum temperature (degrees C): -1.7 (28.9 F)
Precipitation (mm): 0.0 (0.000 in)
Snowfall (mm): 0.0 (0.000 in)
Average daily wind speed (meters per second): 0.5 (1.1 mph)
Time of fastest mile or fastest 1-minute wind
(hours and minutes, i.e., HHMM):  0023
Direction of fastest 2-minute wind (degrees): 10.0
Direction of fastest 5-second wind (degrees): 10.0
Fastest 2-minute wind speed (meters per second): 6.7 (15.0 mph)
Fastest 5-second wind speed (meters per second): 9.4 (21.0 mph)