TEMPERATURE:
Period Mean: High = 69.8°
Low = 51.6° Mean = 60.7°
PRECIPITATION:
Total Period = 2093.70"
Average daily = 0.14"
Average annual = 50.55"
Measurable precipitation on 4966 out of 15159 days or 32.76%
Total Snowfall = 267.6"
Average annual snowfall = 6.5"
EXTREMES:
Minimum daily temperature = -3.5° on January 21, 1985
Maximum daily temperature = 104° on July 24 and July 25, 2010
Precipitation (calendar day) = 9.19" October 8th, 2016
Storm total = 11.14" October 8-9th, 2016
Event total = 15.18" September 26th - October 1st, 2010
Precipitation (maximum monthly) = 21.91" in September 1999
Precipitation (minimum monthly) = 0.02" in October 2000
Snowfall (daily) = 12.20" on February 6, 1980
Snowfall (monthly) = 21.00" in February 1989
Snowfall (one storm) =
14.00" on March 1-2, 1980 and 14.00" February 17-19, 1989
Snowfall (seasonal) = 42.20" 1979-1980
Wind gust = West 70 mph March 13, 1993 (Blizzard of 1993)
ENE 70 mph September 18, 2003 (Hurricane Isabel)
Barometer (maximum) = 30.814" on January 9th, 2017
Barometer (minimum) = 28.52" on March 13, 1993
Heating Degree Days (Average Annual) = 3294.03
Cooling Degree Days (Average Annual) = 1720.70