Station information
- Integrated Surface Dataset (ISD) station ID: 722418
- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On September 1 in CALUMET (CGS) the average high temperature is 74.4 °F (23.5 °C). The lowest recored high temperature was 74.8 °F (23.8 °C) in 1988 and the highest recored high temperature was 74.8 °F (23.8 °C) in 1988. The high temperature is usually* between 72.3 °F (22.4 °C) and 76.4 °F (24.7 °C). About a quarter of the time, the high temperature is less than 72.3 °F (22.4 °C), and another quarter of the time, the high temperature is greater than and 76.4 °F (24.7 °C). About 95% of the time, the high temperature has been between 68.3 °F (20.2 °C) and 80.4 °F (26.9 °C).
Low Temperatures
On September 1 in CALUMET (CGS) the average low temperature is 59.4 °F (15.2 °C). The lowest recored low temperature was 52.9 °F (11.6 °C) in 1987 and the lowest recored low temperature was 61.0 °F (16.1 °C) in 1988. The low temperature is usually* between 56.3 °F (13.5 °C) and 62.6 °F (17.0 °C). About a quarter of the time, the low temperature is less than 56.3 °F (13.5 °C), and another quarter of the time, the low temperature is greater than and 62.6 °F (17.0 °C). About 95% of the time, the low temperature has been between 50.2 °F (10.1 °C) and 68.6 °F (20.3 °C).
Frost
On September 1 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 1988