Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On March 31 in 9087044 - CALUMET IL the average high temperature is 54.0 °F (12.2 °C). The lowest recored high temperature was 34.2 °F (1.2 °C) in 2019 and the highest recored high temperature was 75.7 °F (24.3 °C) in 2010. The high temperature is usually* between 46.1 °F (7.8 °C) and 61.8 °F (16.6 °C). About a quarter of the time, the high temperature is less than 46.1 °F (7.8 °C), and another quarter of the time, the high temperature is greater than and 61.8 °F (16.6 °C). About 95% of the time, the high temperature has been between 31.2 °F (-0.5 °C) and 76.8 °F (24.9 °C).
Low Temperatures
On March 31 in 9087044 - CALUMET IL the average low temperature is 38.9 °F (3.8 °C). The lowest recored low temperature was 25.0 °F (-3.9 °C) in 2019 and the lowest recored low temperature was 60.3 °F (15.7 °C) in 2016. The low temperature is usually* between 33.6 °F (0.9 °C) and 44.2 °F (6.8 °C). About a quarter of the time, the low temperature is less than 33.6 °F (0.9 °C), and another quarter of the time, the low temperature is greater than and 44.2 °F (6.8 °C). About 95% of the time, the low temperature has been between 23.6 °F (-4.7 °C) and 54.2 °F (12.3 °C).
Frost
On March 31 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