Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On April 19 in 9087044 - CALUMET IL the average high temperature is 58.1 °F (14.5 °C). The lowest recored high temperature was 41.0 °F (5.0 °C) in 2022 and the highest recored high temperature was 79.3 °F (26.3 °C) in 2005. The high temperature is usually* between 50.2 °F (10.1 °C) and 66.1 °F (18.9 °C). About a quarter of the time, the high temperature is less than 50.2 °F (10.1 °C), and another quarter of the time, the high temperature is greater than and 66.1 °F (18.9 °C). About 95% of the time, the high temperature has been between 35.1 °F (1.7 °C) and 81.2 °F (27.3 °C).
Low Temperatures
On April 19 in 9087044 - CALUMET IL the average low temperature is 42.8 °F (6.0 °C). The lowest recored low temperature was 32.2 °F (0.1 °C) in 2018 and the lowest recored low temperature was 59.2 °F (15.1 °C) in 2005. The low temperature is usually* between 38.3 °F (3.5 °C) and 47.4 °F (8.5 °C). About a quarter of the time, the low temperature is less than 38.3 °F (3.5 °C), and another quarter of the time, the low temperature is greater than and 47.4 °F (8.5 °C). About 95% of the time, the low temperature has been between 29.6 °F (-1.3 °C) and 56.0 °F (13.3 °C).
Frost
On April 19 in 9087044 - CALUMET IL expect the temperatures to drop below freezing for a risk of frost about 5.4% 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