Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On February 26 in 9087044 - CALUMET IL the average high temperature is 38.7 °F (3.7 °C). The lowest recored high temperature was 16.3 °F (-8.7 °C) in 2014 and the highest recored high temperature was 69.1 °F (20.6 °C) in 2024. The high temperature is usually* between 30.5 °F (-0.8 °C) and 46.9 °F (8.3 °C). About a quarter of the time, the high temperature is less than 30.5 °F (-0.8 °C), and another quarter of the time, the high temperature is greater than and 46.9 °F (8.3 °C). About 95% of the time, the high temperature has been between 15.0 °F (-9.4 °C) and 62.4 °F (16.9 °C).
Low Temperatures
On February 26 in 9087044 - CALUMET IL the average low temperature is 26.7 °F (-2.9 °C). The lowest recored low temperature was 1.8 °F (-16.8 °C) in 2014 and the lowest recored low temperature was 38.8 °F (3.8 °C) in 2024. The low temperature is usually* between 20.7 °F (-6.3 °C) and 32.7 °F (0.4 °C). About a quarter of the time, the low temperature is less than 20.7 °F (-6.3 °C), and another quarter of the time, the low temperature is greater than and 32.7 °F (0.4 °C). About 95% of the time, the low temperature has been between 9.3 °F (-12.6 °C) and 44.1 °F (6.7 °C).
Frost
On February 26 in 9087044 - CALUMET IL expect the temperatures to drop below freezing for a risk of frost about 72.4% 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