- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On July 11 in CALUMET (CGS) the average high temperature is 80.0 °F (26.7 °C). The lowest recored high temperature was 66.9 °F (19.4 °C) in 1990 and the highest recored high temperature was 86.9 °F (30.5 °C) in 1987. The high temperature is usually* between 73.2 °F (22.9 °C) and 86.7 °F (30.4 °C). About a quarter of the time, the high temperature is less than 73.2 °F (22.9 °C), and another quarter of the time, the high temperature is greater than and 86.7 °F (30.4 °C). About 95% of the time, the high temperature has been between 60.4 °F (15.8 °C) and 99.6 °F (37.5 °C).
Low Temperatures
On July 11 in CALUMET (CGS) the average low temperature is 69.6 °F (20.9 °C). The lowest recored low temperature was 63.0 °F (17.2 °C) in 1990 and the lowest recored low temperature was 72.0 °F (22.2 °C) in 1987. The low temperature is usually* between 66.5 °F (19.2 °C) and 72.7 °F (22.6 °C). About a quarter of the time, the low temperature is less than 66.5 °F (19.2 °C), and another quarter of the time, the low temperature is greater than and 72.7 °F (22.6 °C). About 95% of the time, the low temperature has been between 60.6 °F (15.9 °C) and 78.5 °F (25.9 °C).
Frost
On July 11 in CALUMET (CGS) expect the temperatures to drop below freezing for a risk of frost about 0.0% 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:
- CALUMET (CGS) — Integrated Surface Dataset (ISD) station ID: 722418 — from year 1987 to 1990