Station information
- Integrated Surface Dataset (ISD) station ID: 725344
- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On September 14 in CHICAGO / CALUMET COAST GUARD the average high temperature is 82.5 °F (28.1 °C). The lowest recored high temperature was 83.8 °F (28.8 °C) in 1995 and the highest recored high temperature was 86.9 °F (30.5 °C) in 1994. The high temperature is usually* between 77.2 °F (25.1 °C) and 87.9 °F (31.0 °C). About a quarter of the time, the high temperature is less than 77.2 °F (25.1 °C), and another quarter of the time, the high temperature is greater than and 87.9 °F (31.0 °C). About 95% of the time, the high temperature has been between 67.0 °F (19.5 °C) and 98.0 °F (36.7 °C).
Low Temperatures
On September 14 in CHICAGO / CALUMET COAST GUARD the average low temperature is 63.4 °F (17.5 °C). The lowest recored low temperature was 61.0 °F (16.1 °C) in 1995 and the lowest recored low temperature was 66.9 °F (19.4 °C) in 1994. The low temperature is usually* between 59.7 °F (15.4 °C) and 67.2 °F (19.6 °C). About a quarter of the time, the low temperature is less than 59.7 °F (15.4 °C), and another quarter of the time, the low temperature is greater than and 67.2 °F (19.6 °C). About 95% of the time, the low temperature has been between 52.5 °F (11.4 °C) and 74.4 °F (23.6 °C).
Frost
On September 14 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