- Latitude: 42.117
- Longitude: -87.9
High Temperatures
On average, the day in December with the warmest high temperature in custom location is December 3 at an average of 42.2 °F (5.7 °C).
On average, the day in December with the coldest high temperature in custom location is December 25 at an average of 33.7 °F (0.9 °C).
Records
The warmest recorded high temperature in December in custom location was 71.1 °F (21.7 °C) on December 2 in the year 1982 at CHICAGO O'HARE INTERNATIONAL — Integrated Surface Dataset (ISD) station ID: 725300 — Weather Bureau Army Navy (WBAN): 94846 .
The coldest recorded high temperature in December in custom location was -8.0 °F (-22.2 °C) on December 24 in the year 1983 at NAVAL AIR STATION — Integrated Surface Dataset (ISD) station ID: 725306 — Weather Bureau Army Navy (WBAN): 14855 .
Low Temperatures
On average, the day in December with the warmest low temperature in custom location is December 3 at an average of 27.3 °F (-2.6 °C).
On average, the day in December with the coldest low temperature in custom location is December 25 at an average of 19.2 °F (-7.1 °C).
Records
The warmest recorded low temperature in custom location was 59.0 °F (15.0 °C) on December 5 in the year 2001 at CHIGAGO-WAUKEE ARPT — Integrated Surface Dataset (ISD) station ID: 725339 .
The coldest recorded low temperature in custom location was -25.1 °F (-31.7 °C) on December 25 in the year 1983 at CHICAGO O'HARE INTERNATIONAL — Integrated Surface Dataset (ISD) station ID: 725300 — Weather Bureau Army Navy (WBAN): 94846 .
Details
If you would like to see the temperatures for specific days, you can click on the corresponding links below: