Quincy, Illinois
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 16° 34° -21° (1979) 70° (2004) 1.36" NA
February 21° 40° -17° (1979) 74° (1996) 1.74" NA
March 30° 52° -12° (1978) 85° (1986) 2.93" NA
April 41° 65° 17° (1982) 92° (1986) 3.48" NA
May 51° 75° 33° (2005) 92° (2006) 4.61" NA
June 61° 84° 45° (1993) 102° (1988) 3.26" NA
July 66° 88° 52° (1983) 105° (2005) 3.89" NA
August 63° 86° 44° (1974) 105° (2003) 3.09" NA
September 55° 78° 32° (1983) 98° (2000) 3.45" NA
October 43° 66° 22° (1981) 93° (1997) 2.5" NA
November 33° 51° 0° (1953) 83° (1987) 3.1" NA
December 21° 38° -18° (1983) 71° (1984) 2.22" NA
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Sep 1 60° 82° 49° (1967) 98° (2000) 0.11" NA
Sep 2 59° 82° 50° (1967) 98° (1984) 0.11" NA
Sep 3 59° 82° 52° (1967) 98° (2000) 0.11" NA
Sep 4 59° 82° 50° (1984) 93° (1998) 0.11" NA
Sep 5 58° 81° 49° (1997) 96° (1990) 0.12" NA
Sep 6 58° 81° 44° (1988) 98° (1990) 0.12" NA
Sep 7 58° 81° 44° (1988) 98° (1990) 0.12" NA
Sep 8 57° 80° 46° (1988) 98° (1978) 0.12" NA
Sep 9 57° 80° 49° (1981) 95° (1980) 0.12" NA
Sep 10 57° 80° 47° (1967) 95° (1983) 0.12" NA
Sep 11 57° 79° 46° (1967) 95° (1978) 0.12" NA
Sep 12 56° 79° 48° (1992) 94° (2000) 0.12" NA
Sep 13 56° 79° 48° (1992) 93° (1980) 0.12" NA
Sep 14 56° 78° 46° (1996) 91° (1991) 0.12" NA
Sep 15 55° 78° 43° (1979) 91° (1991) 0.12" NA
Sep 16 55° 78° 41° (1979) 89° (1992) 0.12" NA
Sep 17 54° 78° 41° (1979) 94° (1997) 0.12" NA
Sep 18 54° 77° 42° (1981) 92° (1988) 0.12" NA
Sep 19 54° 77° 40° (1991) 94° (2007) 0.12" NA
Sep 20 53° 77° 37° (1991) 91° (1978) 0.12" NA
Sep 21 53° 76° 36° (1991) 93° (2007) 0.12" NA
Sep 22 53° 76° 36° (1983) 92° (2007) 0.12" NA
Sep 23 52° 76° 32° (1983) 88° (2000) 0.11" NA
Sep 24 52° 75° 35° (1983) 93° (2007) 0.11" NA
Sep 25 51° 75° 34° (1989) 93° (2007) 0.11" NA
Sep 26 51° 74° 34° (1989) 89° (1999) 0.11" NA
Sep 27 51° 74° 38° (1984) 88° (1998) 0.11" NA
Sep 28 50° 74° 36° (1985) 90° (1990) 0.1" NA
Sep 29 50° 73° 35° (1984) 86° (1979) 0.1" NA
Sep 30 49° 73° 33° (1984) 91° (2002) 0.1" NA
Advertisements
Track Severe Weather on mobile