Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On June 11 in 9087044 - CALUMET IL the average high temperature is 76.6 °F (24.8 °C). The lowest recored high temperature was 54.9 °F (12.7 °C) in 2009 and the highest recored high temperature was 91.9 °F (33.3 °C) in 2016. The high temperature is usually* between 69.3 °F (20.7 °C) and 84.0 °F (28.9 °C). About a quarter of the time, the high temperature is less than 69.3 °F (20.7 °C), and another quarter of the time, the high temperature is greater than and 84.0 °F (28.9 °C). About 95% of the time, the high temperature has been between 55.2 °F (12.9 °C) and 98.1 °F (36.7 °C).
Low Temperatures
On June 11 in 9087044 - CALUMET IL the average low temperature is 60.9 °F (16.0 °C). The lowest recored low temperature was 51.4 °F (10.8 °C) in 2024 and the lowest recored low temperature was 72.5 °F (22.5 °C) in 2005. The low temperature is usually* between 56.3 °F (13.5 °C) and 65.4 °F (18.6 °C). About a quarter of the time, the low temperature is less than 56.3 °F (13.5 °C), and another quarter of the time, the low temperature is greater than and 65.4 °F (18.6 °C). About 95% of the time, the low temperature has been between 47.7 °F (8.7 °C) and 74.1 °F (23.4 °C).
Frost
On June 11 in 9087044 - CALUMET IL 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:
- 9087044 - CALUMET IL — Integrated Surface Dataset (ISD) station ID: 997255 — from year 2005 to 2025