Tolono, Illinois
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 17° 33° -25° (1999) 70° (1909) 2.05" 6.8"
February 20° 38° -25° (1905) 72° (2000) 2.21" 5.8"
March 30° 50° -5° (1906) 85° (1910) 2.86" 2.6"
April 41° 63° 16° (1982) 91° (1986) 3.68" 0.4"
May 52° 73° 26° (1903) 97° (1934) 4.89" 0"
June 62° 83° 37° (1945) 103° (1988) 4.34" 0"
July 65° 85° 41° (1904) 109° (1954) 4.7" 0"
August 63° 84° 39° (1915) 102° (1988) 3.93" 0"
September 54° 78° 29° (1942) 101° (1954) 3.13" 0"
October 43° 65° 13° (1925) 93° (1954) 3.26" 0.1"
November 32° 51° -5° (1950) 80° (1950) 3.68" 0.9"
December 21° 37° -20° (1983) 71° (1998) 2.73" 6.6"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Oct 1 47° 72° 31° (1985) 90° (1971) 0.1" 0"
Oct 2 47° 71° 25° (1985) 92° (1953) 0.1" 0"
Oct 3 47° 71° 30° (2003) 93° (1954) 0.11" 0"
Oct 4 46° 70° 29° (1935) 90° (1922) 0.1" 0"
Oct 5 46° 70° 30° (1980) 90° (2007) 0.1" 0"
Oct 6 46° 70° 27° (1935) 90° (2007) 0.11" 0"
Oct 7 45° 69° 29° (2000) 92° (2007) 0.1" 0"
Oct 8 45° 69° 25° (1987) 90° (2007) 0.11" 0"
Oct 9 45° 68° 29° (2000) 86° (1938) 0.11" 0"
Oct 10 44° 68° 28° (1925) 86° (1938) 0.11" 0"
Oct 11 44° 67° 20° (1906) 87° (1962) 0.1" 0"
Oct 12 44° 67° 26° (1987) 87° (1962) 0.1" 0"
Oct 13 43° 66° 21° (1909) 86° (1989) 0.1" 0"
Oct 14 43° 66° 25° (1909) 86° (1989) 0.1" 0"
Oct 15 43° 66° 26° (1937) 88° (1963) 0.1" 0"
Oct 16 43° 65° 27° (1991) 85° (1963) 0.11" 0"
Oct 17 42° 65° 29° (2004) 87° (1950) 0.1" 0"
Oct 18 42° 64° 22° (1948) 86° (1908) 0.11" 0"
Oct 19 42° 64° 26° (1992) 87° (1953) 0.11" 0"
Oct 20 41° 64° 21° (1930) 87° (1953) 0.11" 0"
Oct 21 41° 63° 24° (1952) 87° (1953) 0.11" 0"
Oct 22 41° 63° 25° (1976) 87° (1953) 0.11" 0"
Oct 23 41° 62° 26° (1981) 84° (1947) 0.1" 0"
Oct 24 40° 62° 19° (1981) 80° (1963) 0.11" 0.1"
Oct 25 40° 61° 27° (1962) 82° (1940) 0.1" 0"
Oct 26 40° 61° 21° (1942) 82° (1940) 0.1" 0"
Oct 27 39° 61° 21° (1903) 82° (1927) 0.11" 0"
Oct 28 39° 60° 20° (1925) 84° (1927) 0.11" 0"
Oct 29 39° 60° 18° (1925) 80° (1937) 0.11" 0"
Oct 30 38° 59° 13° (1925) 84° (1950) 0.1" 0"
Oct 31 38° 59° 20° (1925) 83° (1950) 0.11" 0"
Advertisements