Back to December, 1999's Index

Weather on December, 30, 1999

Maximum temperature (degrees C): 10.0 (50.0 F)
Minimum temperature (degrees C): 1.7 (35.1 F)
Precipitation (mm): 0.0 (0.000 in)
Snowfall (mm): 0.0 (0.000 in)
Peak gust time (hours and minutes, i.e., HHMM):  0138
Average daily wind speed (meters per second): 3.7 (8.3 mph)
Time of fastest mile or fastest 1-minute wind
(hours and minutes, i.e., HHMM):  0211
Direction of fastest 2-minute wind (degrees): 250.0
Direction of fastest 5-second wind (degrees): 270.0
Fastest 2-minute wind speed (meters per second): 8.0 (17.9 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)
Average temperature (degrees C): 6.1 (43.0 F)
Observed: Ground fog