Williamsport Weather In April

The hottest April day in Williamsport for the past 66 years was 92 degrees Fahrenheit, registered on April 27, 1990, while the average high temperature is 60. The lowest documented temperature for Williamsport for the past 66 years in April was 15 measured on April 8, 1982, while the standard low daily temperature for the month is 38.

United States National Weather Service historical Williamsport April weather data indicates that on April 6, 1982, the measured high temperature did not exceed 32 degrees Fahrenheit, the lowest high measured in Williamsport in the past 66 years. Weather Service records additionally show that on April 22, 1977, the recorded low temperature for the day did not drop below 63 degrees, the highest low measured in Williamsport in the last 66 years.

National Weather Service records indicate that the high temperature in Williamsport on April First averages 55 degrees and the high on the last day of the month averages 67 degrees. The low measured temperature in Williamsport on April First averages 35 degrees and the low on the last day of the month averages 44 degrees.

Williamsport typically receives an average of 3.49 inches of precipitation during the month. April Williamsport Weather records indicated that on April 2, 2005 Williamsport received 2.36 inches of precipitation, the most rain recorded in a single day in April. Williamsport receives an average of 1.2 inches of snow in April. The most snow measured in a single day in April was 8.8 inches on April 6, 1982.