Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On April 7 in 9087044 - CALUMET IL the average high temperature is 51.9 °F (11.0 °C). The lowest recored high temperature was 30.9 °F (-0.6 °C) in 2018 and the highest recored high temperature was 78.4 °F (25.8 °C) in 2020. The high temperature is usually* between 43.2 °F (6.2 °C) and 60.5 °F (15.9 °C). About a quarter of the time, the high temperature is less than 43.2 °F (6.2 °C), and another quarter of the time, the high temperature is greater than and 60.5 °F (15.9 °C). About 95% of the time, the high temperature has been between 26.8 °F (-2.9 °C) and 77.0 °F (25.0 °C).
Low Temperatures
On April 7 in 9087044 - CALUMET IL the average low temperature is 38.5 °F (3.6 °C). The lowest recored low temperature was 21.7 °F (-5.7 °C) in 2018 and the lowest recored low temperature was 49.5 °F (9.7 °C) in 2020. The low temperature is usually* between 33.9 °F (1.1 °C) and 43.1 °F (6.2 °C). About a quarter of the time, the low temperature is less than 33.9 °F (1.1 °C), and another quarter of the time, the low temperature is greater than and 43.1 °F (6.2 °C). About 95% of the time, the low temperature has been between 25.2 °F (-3.8 °C) and 51.8 °F (11.0 °C).
Frost
On April 7 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