Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On April 29 in 9087044 - CALUMET IL the average high temperature is 59.1 °F (15.1 °C). The lowest recored high temperature was 39.9 °F (4.4 °C) in 2008 and the highest recored high temperature was 81.3 °F (27.4 °C) in 2007. The high temperature is usually* between 50.9 °F (10.5 °C) and 67.3 °F (19.6 °C). About a quarter of the time, the high temperature is less than 50.9 °F (10.5 °C), and another quarter of the time, the high temperature is greater than and 67.3 °F (19.6 °C). About 95% of the time, the high temperature has been between 35.3 °F (1.8 °C) and 83.0 °F (28.3 °C).
Low Temperatures
On April 29 in 9087044 - CALUMET IL the average low temperature is 45.6 °F (7.5 °C). The lowest recored low temperature was 36.5 °F (2.5 °C) in 2008 and the lowest recored low temperature was 59.4 °F (15.2 °C) in 2024. The low temperature is usually* between 41.2 °F (5.1 °C) and 50.0 °F (10.0 °C). About a quarter of the time, the low temperature is less than 41.2 °F (5.1 °C), and another quarter of the time, the low temperature is greater than and 50.0 °F (10.0 °C). About 95% of the time, the low temperature has been between 32.8 °F (0.4 °C) and 58.3 °F (14.6 °C).
Frost
On April 29 in 9087044 - CALUMET IL expect the temperatures to drop below freezing for a risk of frost about 1.9% 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