Rochester, Washington
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 33° 47° -1° (1980) 61° (1976) 8.38" 3.7"
February 34° 51° 3° (1989) 75° (1986) 7.11" 0.8"
March 35° 56° 13° (1955) 77° (1969) 5.96" 0.9"
April 38° 61° 20° (1975) 86° (1987) 3.98" 0"
May 43° 67° 22° (1954) 98° (1983) 2.75" 0"
June 47° 71° 33° (1976) 100° (1982) 2.09" 0"
July 51° 77° 35° (1955) 102° (1956) 0.86" 0"
August 51° 78° 33° (1973) 105° (1981) 1.18" 0"
September 46° 73° 23° (1970) 100° (1988) 2.42" 0"
October 41° 62° 16° (1971) 90° (1987) 4.6" 0"
November 37° 52° 2° (1985) 72° (1975) 8.99" 0.1"
December 34° 46° -6° (1972) 63° (1958) 9.03" 2"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Aug 1 52° 79° 41° (1953) 94° (1968) 0.02" NA
Aug 2 52° 79° 39° (1969) 93° (1968) 0.02" NA
Aug 3 52° 79° 36° (1969) 98° (1952) 0.02" NA
Aug 4 52° 79° 43° (1969) 96° (1993) 0.03" NA
Aug 5 52° 78° 42° (1951) 90° (1993) 0.03" NA
Aug 6 52° 78° 38° (1975) 95° (1981) 0.03" NA
Aug 7 52° 78° 38° (1968) 97° (1986) 0.03" NA
Aug 8 52° 78° 40° (1954) 100° (1960) 0.03" NA
Aug 9 51° 78° 40° (1968) 105° (1981) 0.03" NA
Aug 10 51° 78° 40° (1966) 103° (1981) 0.03" NA
Aug 11 51° 78° 41° (1989) 99° (1961) 0.03" NA
Aug 12 51° 78° 40° (1972) 100° (1977) 0.03" NA
Aug 13 51° 78° 40° (1972) 102° (1977) 0.03" NA
Aug 14 51° 78° 39° (1970) 94° (1953) 0.03" NA
Aug 15 51° 78° 40° (1982) 91° (1967) 0.04" NA
Aug 16 51° 78° 33° (1969) 94° (1967) 0.04" NA
Aug 17 51° 78° 36° (1973) 99° (1977) 0.04" NA
Aug 18 51° 78° 34° (1973) 101° (1977) 0.04" NA
Aug 19 51° 78° 34° (1973) 91° (1951) 0.04" NA
Aug 20 51° 78° 37° (1952) 93° (1951) 0.04" NA
Aug 21 51° 78° 39° (1966) 94° (1958) 0.04" NA
Aug 22 51° 78° 35° (1969) 89° (1961) 0.04" NA
Aug 23 50° 77° 36° (1969) 96° (1988) 0.05" NA
Aug 24 50° 77° 37° (1969) 97° (1958) 0.05" NA
Aug 25 50° 77° 37° (1992) 87° (1985) 0.05" NA
Aug 26 50° 77° 38° (1955) 95° (1986) 0.05" NA
Aug 27 50° 77° 37° (1969) 91° (1986) 0.05" NA
Aug 28 50° 77° 34° (1985) 95° (1967) 0.05" NA
Aug 29 50° 77° 37° (1985) 95° (1967) 0.05" NA
Aug 30 49° 77° 38° (1969) 94° (1987) 0.06" NA
Aug 31 49° 76° 33° (1973) 97° (1987) 0.06" NA
Advertisements