Station information
- Integrated Surface Dataset (ISD) station ID: 725344
- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On June 15 in CHICAGO / CALUMET COAST GUARD the average high temperature is 80.3 °F (26.8 °C). The lowest recored high temperature was 64.9 °F (18.3 °C) in 1996 and the highest recored high temperature was 88.9 °F (31.6 °C) in 1994. The high temperature is usually* between 71.9 °F (22.2 °C) and 88.7 °F (31.5 °C). About a quarter of the time, the high temperature is less than 71.9 °F (22.2 °C), and another quarter of the time, the high temperature is greater than and 88.7 °F (31.5 °C). About 95% of the time, the high temperature has been between 55.9 °F (13.3 °C) and 104.7 °F (40.4 °C).
Low Temperatures
On June 15 in CHICAGO / CALUMET COAST GUARD the average low temperature is 62.2 °F (16.8 °C). The lowest recored low temperature was 55.9 °F (13.3 °C) in 1996 and the lowest recored low temperature was 74.8 °F (23.8 °C) in 1994. The low temperature is usually* between 54.2 °F (12.4 °C) and 70.2 °F (21.2 °C). About a quarter of the time, the low temperature is less than 54.2 °F (12.4 °C), and another quarter of the time, the low temperature is greater than and 70.2 °F (21.2 °C). About 95% of the time, the low temperature has been between 39.0 °F (3.9 °C) and 85.5 °F (29.7 °C).
Frost
On June 15 in CHICAGO / CALUMET COAST GUARD expect the temperatures to drop below freezing for a risk of frost about 0.5% 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 1996