- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On June 27 in CALUMET (CGS) the average high temperature is 76.9 °F (24.9 °C). The lowest recored high temperature was 66.9 °F (19.4 °C) in 1988 and the highest recored high temperature was 73.9 °F (23.3 °C) in 1989. The high temperature is usually* between 72.4 °F (22.4 °C) and 81.4 °F (27.5 °C). About a quarter of the time, the high temperature is less than 72.4 °F (22.4 °C), and another quarter of the time, the high temperature is greater than and 81.4 °F (27.5 °C). About 95% of the time, the high temperature has been between 63.8 °F (17.7 °C) and 90.0 °F (32.2 °C).
Low Temperatures
On June 27 in CALUMET (CGS) the average low temperature is 64.2 °F (17.9 °C). The lowest recored low temperature was 63.0 °F (17.2 °C) in 1988 and the lowest recored low temperature was 68.9 °F (20.5 °C) in 1989. The low temperature is usually* between 61.9 °F (16.6 °C) and 66.5 °F (19.2 °C). About a quarter of the time, the low temperature is less than 61.9 °F (16.6 °C), and another quarter of the time, the low temperature is greater than and 66.5 °F (19.2 °C). About 95% of the time, the low temperature has been between 57.5 °F (14.2 °C) and 70.9 °F (21.6 °C).
Frost
On June 27 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 1989