- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On July 17 in 9087044 - CALUMET IL the average high temperature is 82.7 °F (28.2 °C). The lowest recored high temperature was 69.3 °F (20.7 °C) in 2009 and the highest recored high temperature was 97.7 °F (36.5 °C) in 2012. The high temperature is usually* between 77.3 °F (25.1 °C) and 88.2 °F (31.2 °C). About a quarter of the time, the high temperature is less than 77.3 °F (25.1 °C), and another quarter of the time, the high temperature is greater than and 88.2 °F (31.2 °C). About 95% of the time, the high temperature has been between 66.9 °F (19.4 °C) and 98.5 °F (37.0 °C).
Low Temperatures
On July 17 in 9087044 - CALUMET IL the average low temperature is 69.7 °F (20.9 °C). The lowest recored low temperature was 58.3 °F (14.6 °C) in 2014 and the lowest recored low temperature was 79.9 °F (26.6 °C) in 2012. The low temperature is usually* between 65.9 °F (18.8 °C) and 73.5 °F (23.1 °C). About a quarter of the time, the low temperature is less than 65.9 °F (18.8 °C), and another quarter of the time, the low temperature is greater than and 73.5 °F (23.1 °C). About 95% of the time, the low temperature has been between 58.6 °F (14.8 °C) and 80.8 °F (27.1 °C).
Frost
On July 17 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