Chicago, Illinois
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January -8° -31.1° (1985) 19.4° (1950) 2.17" NA
February -4° -24.4° (1951) 21.7° (1976) 1.77" NA
March -17.8° (1962) 28.9° (1986) 3.01" NA
April 15° -10.6° (1982) 32.8° (1986) 3.65" NA
May 11° 21° 0° (1954) 34.4° (1991) 3.7" NA
June 16° 27° 5° (1972) 40° (1988) 4.3" NA
July 19° 29° 10.6° (1975) 38.9° (1991) 3.68" NA
August 18° 28° 9.4° (1965) 38.3° (1988) 3.86" NA
September 14° 24° 2.8° (1974) 37.2° (1953) 3.21" NA
October 18° -4.4° (1981) 33.3° (1971) 2.71" NA
November -17.8° (1950) 26.7° (1950) 3.32" NA
December -4° -28.9° (1983) 20.6° (1982) 2.63" NA
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Sep 1 16.7° 26.7° 8° (1949) 37° (1953) 0.12" NA
Sep 2 16.7° 26.7° 11° (1952) 37° (1953) 0.12" NA
Sep 3 16.1° 26.7° 11° (1952) 35° (1953) 0.12" NA
Sep 4 16.1° 26.1° 11° (1972) 33° (1954) 0.12" NA
Sep 5 16.1° 26.1° 9° (1974) 35° (1954) 0.12" NA
Sep 6 16.1° 26.1° 9° (1988) 34° (1954) 0.12" NA
Sep 7 15.6° 26.1° 9° (1986) 36° (1960) 0.12" NA
Sep 8 15.6° 26.1° 8° (1986) 35° (1964) 0.11" NA
Sep 9 15.6° 25.6° 10° (1969) 36° (1978) 0.11" NA
Sep 10 15° 25.6° 10° (1969) 34° (1983) 0.11" NA
Sep 11 15° 25.6° 9° (1993) 34° (1978) 0.11" NA
Sep 12 15° 25° 9° (1955) 34° (1962) 0.11" NA
Sep 13 14.4° 25° 6° (1953) 34° (1962) 0.11" NA
Sep 14 14.4° 25° 7° (1949) 32° (1971) 0.11" NA
Sep 15 14.4° 25° 8° (1949) 32° (1994) 0.11" NA
Sep 16 13.9° 24.4° 7° (1984) 33° (1994) 0.11" NA
Sep 17 13.9° 24.4° 8° (1984) 33° (1955) 0.11" NA
Sep 18 13.9° 24.4° 7° (1973) 33° (1955) 0.11" NA
Sep 19 13.3° 23.9° 6° (1991) 33° (1948) 0.1" NA
Sep 20 13.3° 23.9° 4° (1956) 33° (1978) 0.1" NA
Sep 21 13.3° 23.9° 5° (1983) 33° (1970) 0.1" NA
Sep 22 12.8° 23.3° 3° (1974) 32° (1956) 0.1" NA
Sep 23 12.8° 23.3° 3° (1974) 32° (1986) 0.1" NA
Sep 24 12.8° 23.3° 5° (1950) 29° (1958) 0.1" NA
Sep 25 12.2° 22.8° 5° (1983) 30° (1986) 0.1" NA
Sep 26 12.2° 22.8° 4° (1984) 32° (1986) 0.1" NA
Sep 27 11.7° 22.8° 5° (1991) 31° (1954) 0.09" NA
Sep 28 11.7° 22.2° 4° (1951) 32° (1971) 0.09" NA
Sep 29 11.7° 22.2° 4° (1967) 36° (1953) 0.09" NA
Sep 30 11.1° 21.7° 3° (1993) 33° (1971) 0.09" NA
Advertisements
Track Severe Weather on mobile