Rochester, New York
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 18° 32° -17° (1994) 74° (1950) 2.41" 28.2"
February 19° 34° -22° (1934) 73° (1997) 2.03" 21.5"
March 26° 43° -7° (1999) 86° (1905) 2.5" 16.3"
April 37° 56° 7° (1923) 93° (1990) 2.73" 3.9"
May 46° 68° 26° (1979) 94° (1987) 2.87" 0.4"
June 56° 77° 35° (1949) 100° (1953) 3.34" 0"
July 61° 81° 42° (1963) 102° (1936) 3.33" 0"
August 60° 79° 36° (1965) 99° (1948) 3.47" 0"
September 52° 72° 28° (1947) 99° (1953) 3.38" 0"
October 42° 60° 19° (1879) 91° (1951) 2.72" 0.1"
November 33° 48° 1° (1875) 81° (1950) 2.94" 7.3"
December 24° 37° -16° (1942) 72° (1982) 2.63" 21.8"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
May 1 42° 63° 26° (1978) 90° (1970) 0.09" 0"
May 2 42° 63° 26° (1979) 85° (2001) 0.09" 0.1"
May 3 42° 63° 27° (1911) 91° (1944) 0.09" 0"
May 4 43° 64° 30° (1926) 91° (1949) 0.1" 0"
May 5 43° 64° 29° (1974) 88° (1949) 0.09" 0"
May 6 43° 65° 28° (1968) 92° (1895) 0.09" 0.1"
May 7 44° 65° 26° (1970) 88° (1930) 0.08" 0"
May 8 44° 65° 29° (1974) 89° (1979) 0.09" 0"
May 9 44° 66° 31° (1962) 89° (1979) 0.09" 0"
May 10 44° 66° 28° (1966) 89° (1896) 0.08" 0"
May 11 45° 66° 29° (1966) 89° (1979) 0.09" 0.1"
May 12 45° 67° 30° (1907) 87° (1879) 0.09" 0"
May 13 45° 67° 31° (2005) 89° (1879) 0.09" 0"
May 14 46° 67° 31° (1878) 94° (1974) 0.09" 0"
May 15 46° 67° 35° (1977) 88° (1962) 0.09" 0"
May 16 46° 68° 30° (1959) 90° (1962) 0.09" 0"
May 17 47° 68° 29° (1956) 90° (1962) 0.1" 0"
May 18 47° 68° 30° (1981) 92° (1889) 0.09" 0"
May 19 47° 69° 34° (1981) 89° (1996) 0.1" 0.1"
May 20 48° 69° 34° (1956) 92° (1911) 0.1" 0"
May 21 48° 69° 31° (1895) 92° (1977) 0.1" 0"
May 22 48° 70° 34° (1990) 92° (1911) 0.1" 0"
May 23 49° 70° 31° (1967) 90° (1930) 0.1" 0"
May 24 49° 70° 31° (1956) 91° (2007) 0.1" 0"
May 25 49° 70° 32° (1956) 88° (2007) 0.09" 0"
May 26 50° 71° 36° (1879) 90° (1944) 0.1" 0"
May 27 50° 71° 35° (1969) 92° (1978) 0.09" 0"
May 28 50° 71° 35° (1949) 93° (1911) 0.09" 0"
May 29 51° 72° 31° (1889) 92° (2006) 0.09" 0"
May 30 51° 72° 33° (1884) 94° (1987) 0.09" 0"
May 31 51° 72° 37° (2001) 91° (1944) 0.1" 0"
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