Station information
- Integrated Surface Dataset (ISD) station ID: 997338
- Country: US
- State: IL
- Latitude: 42.0
- Longitude: -87.5
High Temperatures
On October 8 in CHICAGO the average high temperature is 66.2 °F (19.0 °C). The lowest recored high temperature was 53.6 °F (12.0 °C) in 2005 and the highest recored high temperature was 84.4 °F (29.1 °C) in 2007. The high temperature is usually* between 60.7 °F (16.0 °C) and 71.7 °F (22.1 °C). About a quarter of the time, the high temperature is less than 60.7 °F (16.0 °C), and another quarter of the time, the high temperature is greater than and 71.7 °F (22.1 °C). About 95% of the time, the high temperature has been between 50.2 °F (10.1 °C) and 82.2 °F (27.9 °C).
Low Temperatures
On October 8 in CHICAGO the average low temperature is 55.1 °F (12.9 °C). The lowest recored low temperature was 43.7 °F (6.5 °C) in 2012 and the lowest recored low temperature was 69.3 °F (20.7 °C) in 2007. The low temperature is usually* between 50.6 °F (10.4 °C) and 59.6 °F (15.4 °C). About a quarter of the time, the low temperature is less than 50.6 °F (10.4 °C), and another quarter of the time, the low temperature is greater than and 59.6 °F (15.4 °C). About 95% of the time, the low temperature has been between 42.1 °F (5.6 °C) and 68.2 °F (20.1 °C).
Frost
On October 8 in CHICAGO expect the temperatures to drop below freezing for a risk of frost about 0.0% 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