Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On April 8 in 9087044 - CALUMET IL the average high temperature is 51.4 °F (10.8 °C). The lowest recored high temperature was 33.6 °F (0.9 °C) in 2007 and the highest recored high temperature was 77.0 °F (25.0 °C) in 2020. The high temperature is usually* between 42.7 °F (6.0 °C) and 60.2 °F (15.7 °C). About a quarter of the time, the high temperature is less than 42.7 °F (6.0 °C), and another quarter of the time, the high temperature is greater than and 60.2 °F (15.7 °C). About 95% of the time, the high temperature has been between 26.1 °F (-3.3 °C) and 76.8 °F (24.9 °C).
Low Temperatures
On April 8 in 9087044 - CALUMET IL the average low temperature is 38.4 °F (3.5 °C). The lowest recored low temperature was 26.2 °F (-3.2 °C) in 2018 and the lowest recored low temperature was 48.7 °F (9.3 °C) in 2024. The low temperature is usually* between 33.5 °F (0.8 °C) and 43.2 °F (6.2 °C). About a quarter of the time, the low temperature is less than 33.5 °F (0.8 °C), and another quarter of the time, the low temperature is greater than and 43.2 °F (6.2 °C). About 95% of the time, the low temperature has been between 24.3 °F (-4.3 °C) and 52.4 °F (11.3 °C).
Frost
On April 8 in 9087044 - CALUMET IL expect the temperatures to drop below freezing for a risk of frost about 18.8% 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