- Country: US
- State: IL
- Latitude: 42.0
- Longitude: -87.5
High Temperatures
On December 7 in CHICAGO the average high temperature is 35.1 °F (1.7 °C). The lowest recored high temperature was 16.9 °F (-8.4 °C) in 2005 and the highest recored high temperature was 51.8 °F (11.0 °C) in 2024. The high temperature is usually* between 28.7 °F (-1.8 °C) and 41.4 °F (5.2 °C). About a quarter of the time, the high temperature is less than 28.7 °F (-1.8 °C), and another quarter of the time, the high temperature is greater than and 41.4 °F (5.2 °C). About 95% of the time, the high temperature has been between 16.7 °F (-8.5 °C) and 53.4 °F (11.9 °C).
Low Temperatures
On December 7 in CHICAGO the average low temperature is 26.2 °F (-3.2 °C). The lowest recored low temperature was 4.8 °F (-15.1 °C) in 2005 and the lowest recored low temperature was 41.0 °F (5.0 °C) in 2012. The low temperature is usually* between 19.3 °F (-7.0 °C) and 33.2 °F (0.7 °C). About a quarter of the time, the low temperature is less than 19.3 °F (-7.0 °C), and another quarter of the time, the low temperature is greater than and 33.2 °F (0.7 °C). About 95% of the time, the low temperature has been between 6.1 °F (-14.4 °C) and 46.4 °F (8.0 °C).
Frost
On December 7 in CHICAGO expect the temperatures to drop below freezing for a risk of frost about 71.2% 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 — Integrated Surface Dataset (ISD) station ID: 997338 — from year 2005 to 2024