Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On October 1 in 9087044 - CALUMET IL the average high temperature is 68.1 °F (20.1 °C). The lowest recored high temperature was 52.7 °F (11.5 °C) in 2011 and the highest recored high temperature was 85.8 °F (29.9 °C) in 2019. The high temperature is usually* between 62.3 °F (16.8 °C) and 73.9 °F (23.3 °C). About a quarter of the time, the high temperature is less than 62.3 °F (16.8 °C), and another quarter of the time, the high temperature is greater than and 73.9 °F (23.3 °C). About 95% of the time, the high temperature has been between 51.2 °F (10.7 °C) and 85.0 °F (29.4 °C).
Low Temperatures
On October 1 in 9087044 - CALUMET IL the average low temperature is 55.7 °F (13.2 °C). The lowest recored low temperature was 45.7 °F (7.6 °C) in 2009 and the lowest recored low temperature was 71.4 °F (21.9 °C) in 2019. The low temperature is usually* between 51.5 °F (10.8 °C) and 60.0 °F (15.6 °C). About a quarter of the time, the low temperature is less than 51.5 °F (10.8 °C), and another quarter of the time, the low temperature is greater than and 60.0 °F (15.6 °C). About 95% of the time, the low temperature has been between 43.3 °F (6.3 °C) and 68.1 °F (20.1 °C).
Frost
On October 1 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 2024