Station information
- Integrated Surface Dataset (ISD) station ID: 998497
- Country: US
- State: IL
- Latitude: 41.976
- Longitude: -87.648
High Temperatures
On September 25 in FOSTER AVE CHICAGO the average high temperature is 75.6 °F (24.2 °C). The lowest recored high temperature was 68.0 °F (20.0 °C) in 2015 and the highest recored high temperature was 82.9 °F (28.3 °C) in 2016. The high temperature is usually* between 71.0 °F (21.7 °C) and 80.2 °F (26.8 °C). About a quarter of the time, the high temperature is less than 71.0 °F (21.7 °C), and another quarter of the time, the high temperature is greater than and 80.2 °F (26.8 °C). About 95% of the time, the high temperature has been between 62.2 °F (16.8 °C) and 89.1 °F (31.7 °C).
Low Temperatures
On September 25 in FOSTER AVE CHICAGO the average low temperature is 64.0 °F (17.8 °C). The lowest recored low temperature was 62.8 °F (17.1 °C) in 2020 and the lowest recored low temperature was 73.0 °F (22.8 °C) in 2017. The low temperature is usually* between 58.9 °F (14.9 °C) and 69.1 °F (20.6 °C). About a quarter of the time, the low temperature is less than 58.9 °F (14.9 °C), and another quarter of the time, the low temperature is greater than and 69.1 °F (20.6 °C). About 95% of the time, the low temperature has been between 49.1 °F (9.5 °C) and 78.8 °F (26.0 °C).
Frost
On September 25 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 2015 to 2020