Station information
- Integrated Surface Dataset (ISD) station ID: 998497
- Country: US
- State: IL
- Latitude: 41.976
- Longitude: -87.648
High Temperatures
On August 9 in FOSTER AVE CHICAGO the average high temperature is 77.7 °F (25.4 °C). The lowest recored high temperature was 73.2 °F (22.9 °C) in 2017 and the highest recored high temperature was 78.6 °F (25.9 °C) in 2016. The high temperature is usually* between 74.7 °F (23.7 °C) and 80.7 °F (27.1 °C). About a quarter of the time, the high temperature is less than 74.7 °F (23.7 °C), and another quarter of the time, the high temperature is greater than and 80.7 °F (27.1 °C). About 95% of the time, the high temperature has been between 68.9 °F (20.5 °C) and 86.5 °F (30.3 °C).
Low Temperatures
On August 9 in FOSTER AVE CHICAGO the average low temperature is 69.0 °F (20.6 °C). The lowest recored low temperature was 65.7 °F (18.7 °C) in 2019 and the lowest recored low temperature was 72.3 °F (22.4 °C) in 2016. The low temperature is usually* between 66.4 °F (19.1 °C) and 71.6 °F (22.0 °C). About a quarter of the time, the low temperature is less than 66.4 °F (19.1 °C), and another quarter of the time, the low temperature is greater than and 71.6 °F (22.0 °C). About 95% of the time, the low temperature has been between 61.5 °F (16.4 °C) and 76.6 °F (24.8 °C).
Frost
On August 9 in FOSTER AVE 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:
- FOSTER AVE CHICAGO — Integrated Surface Dataset (ISD) station ID: 998497 — from year 2012 to 2019