Frederick, Illinois
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 17° 34° -21° (1985) 74° (1909) 1.63" 6.6"
February 21° 39° -26° (1905) 78° (1972) 1.97" 3.7"
March 31° 51° -11° (1960) 90° (1907) 2.6" 1"
April 42° 63° 9° (1920) 94° (1930) 3.92" 0.2"
May 52° 73° 21° (2002) 105° (1934) 5.12" 0"
June 62° 82° 39° (1903) 104° (1934) 4.57" 0"
July 65° 86° 46° (1975) 113° (1936) 4.41" 0"
August 63° 84° 41° (1934) 111° (1934) 3.65" 0"
September 55° 78° 26° (1942) 103° (1913) 3.57" 0"
October 44° 66° 4° (1925) 93° (2006) 3.35" 0"
November 33° 52° -8° (1964) 84° (1950) 3" 0.3"
December 21° 38° -22° (1924) 76° (1970) 2.44" 3.5"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Oct 1 49° 72° 29° (1974) 90° (1919) 0.11" 0"
Oct 2 48° 71° 26° (1974) 92° (1922) 0.1" 0"
Oct 3 48° 71° 30° (1974) 93° (1922) 0.11" 0"
Oct 4 47° 70° 27° (1935) 93° (2006) 0.11" 0"
Oct 5 47° 70° 32° (1979) 91° (1922) 0.11" 0"
Oct 6 47° 70° 24° (1935) 88° (1931) 0.11" 0"
Oct 7 46° 69° 24° (1952) 93° (1939) 0.11" 0"
Oct 8 46° 69° 27° (1952) 91° (1916) 0.1" 0"
Oct 9 46° 69° 28° (2000) 88° (1949) 0.11" 0"
Oct 10 45° 68° 27° (1925) 87° (1930) 0.11" 0"
Oct 11 45° 68° 26° (1906) 88° (1962) 0.11" 0"
Oct 12 45° 67° 28° (1905) 87° (1956) 0.1" 0"
Oct 13 45° 67° 21° (1917) 86° (1935) 0.12" 0"
Oct 14 44° 67° 25° (1937) 89° (1947) 0.1" 0"
Oct 15 44° 66° 27° (1937) 87° (1965) 0.12" 0"
Oct 16 44° 66° 28° (1976) 88° (1950) 0.11" 0"
Oct 17 43° 66° 27° (1943) 91° (1950) 0.12" 0"
Oct 18 43° 65° 22° (1948) 86° (1924) 0.11" 0"
Oct 19 43° 65° 19° (1972) 85° (1924) 0.11" 0"
Oct 20 43° 65° 20° (1960) 87° (1979) 0.1" 0"
Oct 21 42° 64° 21° (1930) 87° (1947) 0.11" 0"
Oct 22 42° 64° 22° (1976) 85° (1927) 0.1" 0"
Oct 23 42° 63° 25° (1981) 83° (1947) 0.1" 0"
Oct 24 41° 63° 22° (1981) 82° (1921) 0.1" 0"
Oct 25 41° 63° 24° (1987) 83° (1939) 0.11" 0"
Oct 26 41° 62° 20° (1942) 85° (1927) 0.1" 0"
Oct 27 41° 62° 22° (1925) 87° (1927) 0.11" 0"
Oct 28 40° 61° 15° (1925) 86° (1927) 0.11" 0"
Oct 29 40° 61° 16° (1925) 85° (1937) 0.11" 0"
Oct 30 40° 60° 4° (1925) 90° (1950) 0.11" 0"
Oct 31 39° 60° 7° (1907) 88° (1950) 0.11" 0"
Advertisements