Williamsport Weather In October

The hottest day in Williamsport Pennsylvania in October for the past 66 years was 91 degrees Fahrenheit, most recently encountered on October 5, 1951, and the standard high is 62. The lowest measured temperature in Williamsport for the last 66 years in October was 20 most recently encountered on October 20, 1972, and the average low daily temperature is 41.

According to National Weather Service historical Williamsport October Weather data, on October 24, 2002, the high temperature did not exceed 36 degrees Fahrenheit, the lowest high measured in Williamsport in the past 66 years. Weather Service records additionally show that on October 7, 2005, the recorded low temperature for the day did not drop below 68 degrees, the highest low measured in Williamsport in the last 66 years.

National Weather Service data shows that the high temperature in Williamsport on October First averages 69 degrees Fahrenheit and the high on the final day of October averages 58 degrees. The low recorded temperature in Williamsport on October First averages 47 degrees Fahrenheit and the low temperature on the final day of October averages 37 degrees.

Williamsport usually receives an average of 3.19 inches of rain during October. The most rain recorded in a single day, as shown by October Williamsport Weather data, was 4.38 inches on October 14, 1955. Williamsport receives an average of 0.1 inches of snow in October.On October 30, 2002 Williamsport received 1.5 inches of precipitation, the highest snowfall recorded in a single day in October.