- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On August 9 in CHICAGO / CALUMET COAST GUARD the average high temperature is 73.6 °F (23.1 °C). The lowest recored high temperature was 65.8 °F (18.8 °C) in 1994 and the highest recored high temperature was 79.9 °F (26.6 °C) in 1995. The high temperature is usually* between 67.1 °F (19.5 °C) and 80.1 °F (26.7 °C). About a quarter of the time, the high temperature is less than 67.1 °F (19.5 °C), and another quarter of the time, the high temperature is greater than and 80.1 °F (26.7 °C). About 95% of the time, the high temperature has been between 54.7 °F (12.6 °C) and 92.5 °F (33.6 °C).
Low Temperatures
On August 9 in CHICAGO / CALUMET COAST GUARD the average low temperature is 64.0 °F (17.8 °C). The lowest recored low temperature was 57.9 °F (14.4 °C) in 1994 and the lowest recored low temperature was 70.0 °F (21.1 °C) in 1995. The low temperature is usually* between 59.2 °F (15.1 °C) and 68.7 °F (20.4 °C). About a quarter of the time, the low temperature is less than 59.2 °F (15.1 °C), and another quarter of the time, the low temperature is greater than and 68.7 °F (20.4 °C). About 95% of the time, the low temperature has been between 50.3 °F (10.1 °C) and 77.6 °F (25.4 °C).
Frost
On August 9 in CHICAGO / CALUMET COAST GUARD 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 / CALUMET COAST GUARD — Integrated Surface Dataset (ISD) station ID: 725344 — from year 1994 to 1995