- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On July 12 in CALUMET (CGS) the average high temperature is 76.4 °F (24.7 °C). The lowest recored high temperature was 65.8 °F (18.8 °C) in 1990 and the highest recored high temperature was 88.0 °F (31.1 °C) in 1987. The high temperature is usually* between 70.9 °F (21.6 °C) and 82.0 °F (27.8 °C). About a quarter of the time, the high temperature is less than 70.9 °F (21.6 °C), and another quarter of the time, the high temperature is greater than and 82.0 °F (27.8 °C). About 95% of the time, the high temperature has been between 60.3 °F (15.7 °C) and 92.5 °F (33.6 °C).
Low Temperatures
On July 12 in CALUMET (CGS) the average low temperature is 67.4 °F (19.6 °C). The lowest recored low temperature was 61.9 °F (16.6 °C) in 1990 and the lowest recored low temperature was 68.9 °F (20.5 °C) in 1989. The low temperature is usually* between 65.2 °F (18.4 °C) and 69.5 °F (20.9 °C). About a quarter of the time, the low temperature is less than 65.2 °F (18.4 °C), and another quarter of the time, the low temperature is greater than and 69.5 °F (20.9 °C). About 95% of the time, the low temperature has been between 61.0 °F (16.1 °C) and 73.7 °F (23.2 °C).
Frost
On July 12 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