- Latitude: 41.786
- Longitude: -87.752
High Temperatures
On December 7 in this location the average high temperature is 39.1 °F (4.0 °C). The lowest recored high temperature was 14.4 °F (-9.8 °C) in 1958 and the highest recored high temperature was 64.9 °F (18.3 °C) in 1980. The high temperature is usually* between 32.3 °F (0.2 °C) and 46.0 °F (7.8 °C). About a quarter of the time, the high temperature is less than 32.3 °F (0.2 °C), and another quarter of the time, the high temperature is greater than and 46.0 °F (7.8 °C). About 95% of the time, the high temperature has been between 19.3 °F (-7.0 °C) and 59.0 °F (15.0 °C).
Low Temperatures
On December 7 in this location the average low temperature is 25.8 °F (-3.5 °C). The lowest recored low temperature was -1.1 °F (-18.4 °C) in 1977 and the lowest recored low temperature was 52.0 °F (11.1 °C) in 1980. The low temperature is usually* between 18.7 °F (-7.4 °C) and 32.8 °F (0.4 °C). About a quarter of the time, the low temperature is less than 18.7 °F (-7.4 °C), and another quarter of the time, the low temperature is greater than and 32.8 °F (0.4 °C). About 95% of the time, the low temperature has been between 5.3 °F (-14.8 °C) and 46.2 °F (7.9 °C).
Frost
On December 7 in this location expect the temperatures to drop below freezing for a risk of frost about 72.5% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- CHICAGO O'HARE INTERNATIONAL — Integrated Surface Dataset (ISD) station ID: 725300 — Weather Bureau Army Navy (WBAN): 94846 — from year 1946 to 2024
- CHICAGO MIDWAY INTL ARPT — Integrated Surface Dataset (ISD) station ID: 725340 — Weather Bureau Army Navy (WBAN): 14819 — from year 1973 to 2024
- 9087044 - CALUMET IL — Integrated Surface Dataset (ISD) station ID: 997255 — from year 2004 to 2024
- NORTHERLY ISLAND — Integrated Surface Dataset (ISD) station ID: 998499 — from year 2012 to 2023
- FOSTER AVE CHICAGO — Integrated Surface Dataset (ISD) station ID: 998497 — from year 2015 to 2017
- CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2002
- CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999
- CHICAGO / CALUMET COAST GUARD — Integrated Surface Dataset (ISD) station ID: 725344 — from year 1995 to 1995
- CALUMET (CGS) — Integrated Surface Dataset (ISD) station ID: 722418 — from year 1987 to 1989
- CHICAGO MIDWAY AP — Weather Bureau Army Navy (WBAN): 14819 — from year 1948 to 1972
- CHICAGO OHARE INTL AP — Weather Bureau Army Navy (WBAN): 94846 — from year 1970 to 1972
- CHICAGO MEIGS FIELD — Weather Bureau Army Navy (WBAN): 94866 — from year 1966 to 1969
- PARK RIDGE AF — Weather Bureau Army Navy (WBAN): 14810 — from year 1949 to 1957
- DUNNE CRIB IL. — Integrated Surface Dataset (ISD) station ID: 744650 — from year 1943 to 1943