Station information
- Integrated Surface Dataset (ISD) station ID: 725344
- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On July 29 in CHICAGO / CALUMET COAST GUARD the average high temperature is 84.2 °F (29.0 °C). The lowest recored high temperature was 72.9 °F (22.7 °C) in 1994 and the highest recored high temperature was 86.0 °F (30.0 °C) in 1995. The high temperature is usually* between 79.0 °F (26.1 °C) and 89.3 °F (31.9 °C). About a quarter of the time, the high temperature is less than 79.0 °F (26.1 °C), and another quarter of the time, the high temperature is greater than and 89.3 °F (31.9 °C). About 95% of the time, the high temperature has been between 69.2 °F (20.7 °C) and 99.1 °F (37.3 °C).
Low Temperatures
On July 29 in CHICAGO / CALUMET COAST GUARD the average low temperature is 69.0 °F (20.5 °C). The lowest recored low temperature was 59.0 °F (15.0 °C) in 1994 and the lowest recored low temperature was 72.0 °F (22.2 °C) in 1995. The low temperature is usually* between 64.5 °F (18.0 °C) and 73.5 °F (23.0 °C). About a quarter of the time, the low temperature is less than 64.5 °F (18.0 °C), and another quarter of the time, the low temperature is greater than and 73.5 °F (23.0 °C). About 95% of the time, the low temperature has been between 55.9 °F (13.3 °C) and 82.0 °F (27.8 °C).
Frost
On July 29 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