Station information
- Integrated Surface Dataset (ISD) station ID: 997255
- Country: US
- Latitude: 41.73
- Longitude: -87.54
High Temperatures
On February 29 in 9087044 - CALUMET IL the average high temperature is 40.7 °F (4.8 °C). The lowest recored high temperature was 34.9 °F (1.6 °C) in 2020 and the highest recored high temperature was 59.7 °F (15.4 °C) in 2012. The high temperature is usually* between 32.7 °F (0.4 °C) and 48.8 °F (9.3 °C). About a quarter of the time, the high temperature is less than 32.7 °F (0.4 °C), and another quarter of the time, the high temperature is greater than and 48.8 °F (9.3 °C). About 95% of the time, the high temperature has been between 17.3 °F (-8.2 °C) and 64.1 °F (17.9 °C).
Low Temperatures
On February 29 in 9087044 - CALUMET IL the average low temperature is 27.3 °F (-2.6 °C). The lowest recored low temperature was 17.8 °F (-7.9 °C) in 2020 and the lowest recored low temperature was 39.2 °F (4.0 °C) in 2012. The low temperature is usually* between 21.4 °F (-5.9 °C) and 33.3 °F (0.7 °C). About a quarter of the time, the low temperature is less than 21.4 °F (-5.9 °C), and another quarter of the time, the low temperature is greater than and 33.3 °F (0.7 °C). About 95% of the time, the low temperature has been between 10.0 °F (-12.2 °C) and 44.7 °F (7.0 °C).
Frost
On February 29 in 9087044 - CALUMET IL expect the temperatures to drop below freezing for a risk of frost about 70.1% 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 2008 to 2024