Weather By Day

July Weather In Rochester  
July Rochester Weather
Record High: 102°F
Normal High: 81°F
Normal Low: 60°F
Record Low: 42°F
Avg Monthly Rain: 2.93"
Rec 1 Day Rain: 3.33"

Rochester Weather In July

The highest recorded temperature for Rochester New York for the past 70 years in July was 102 degrees Fahrenheit, registered on July 9, 1936, and the average high is 81. In the last 70 years the highest reported temperature in Rochester for July was 42 most recently registered on July 9, 1963, and the average low daily temperature is 60.

National Weather Service historical Rochester July Weather data indicates that on July 22, 1947, the recorded high did not exceed 61 degrees Fahrenheit, the lowest high measured in Rochester in the past 70 years. NWS data also shows that on July 26, 1940, the lowest measured temperature on that day did not drop below 81 degrees, the highest low temperature measured in Rochester in the last 70 years.

According to the National Weather Service, the high temperature in Rochester in July on the first day of the month averages 81 degrees and the high on the last day of the month averages 82 degrees. The low temperature in Rochester in July on the first day of the month averages 59 degrees and the low temperature on the last day of the month averages 61 degrees.

Rochester typically receives an average of 2.93 inches of rain during the month. According to July Rochester Weather records, the most rain measured in a single day in July was 3.33 inches on July 12, 2006.