- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On October 19 in CALUMET (CGS) the average high temperature is 50.4 °F (10.2 °C). The lowest recored high temperature was 41.9 °F (5.5 °C) in 1989 and the highest recored high temperature was 61.9 °F (16.6 °C) in 1987. The high temperature is usually* between 43.0 °F (6.1 °C) and 57.8 °F (14.3 °C). About a quarter of the time, the high temperature is less than 43.0 °F (6.1 °C), and another quarter of the time, the high temperature is greater than and 57.8 °F (14.3 °C). About 95% of the time, the high temperature has been between 28.9 °F (-1.7 °C) and 71.9 °F (22.2 °C).
Low Temperatures
On October 19 in CALUMET (CGS) the average low temperature is 40.9 °F (4.9 °C). The lowest recored low temperature was 37.9 °F (3.3 °C) in 1989 and the lowest recored low temperature was 50.9 °F (10.5 °C) in 1987. The low temperature is usually* between 36.9 °F (2.7 °C) and 44.9 °F (7.2 °C). About a quarter of the time, the low temperature is less than 36.9 °F (2.7 °C), and another quarter of the time, the low temperature is greater than and 44.9 °F (7.2 °C). About 95% of the time, the low temperature has been between 29.3 °F (-1.5 °C) and 52.5 °F (11.4 °C).
Frost
On October 19 in CALUMET (CGS) expect the temperatures to drop below freezing for a risk of frost about 6.7% 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