Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On April 9 in 9087044 - CALUMET IL the average high temperature is 52.8 °F (11.6 °C). The lowest recored high temperature was 35.1 °F (1.7 °C) in 2018 and the highest recored high temperature was 74.3 °F (23.5 °C) in 2017. The high temperature is usually* between 44.0 °F (6.7 °C) and 61.7 °F (16.5 °C). About a quarter of the time, the high temperature is less than 44.0 °F (6.7 °C), and another quarter of the time, the high temperature is greater than and 61.7 °F (16.5 °C). About 95% of the time, the high temperature has been between 27.2 °F (-2.7 °C) and 78.5 °F (25.8 °C).
Low Temperatures
On April 9 in 9087044 - CALUMET IL the average low temperature is 39.2 °F (4.0 °C). The lowest recored low temperature was 23.5 °F (-4.7 °C) in 2016 and the lowest recored low temperature was 56.3 °F (13.5 °C) in 2017. The low temperature is usually* between 34.1 °F (1.2 °C) and 44.3 °F (6.9 °C). About a quarter of the time, the low temperature is less than 34.1 °F (1.2 °C), and another quarter of the time, the low temperature is greater than and 44.3 °F (6.9 °C). About 95% of the time, the low temperature has been between 24.4 °F (-4.2 °C) and 54.1 °F (12.3 °C).
Frost
On April 9 in 9087044 - CALUMET IL expect the temperatures to drop below freezing for a risk of frost about 17.0% 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