Station information
- Integrated Surface Dataset (ISD) station ID: 722418
- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On December 30 in CALUMET (CGS) the average high temperature is 31.2 °F (-0.4 °C). The lowest recored high temperature was 31.1 °F (-0.5 °C) in 1988 and the highest recored high temperature was 32.0 °F (0.0 °C) in 1989. The high temperature is usually* between 27.6 °F (-2.4 °C) and 34.9 °F (1.6 °C). About a quarter of the time, the high temperature is less than 27.6 °F (-2.4 °C), and another quarter of the time, the high temperature is greater than and 34.9 °F (1.6 °C). About 95% of the time, the high temperature has been between 20.7 °F (-6.3 °C) and 41.8 °F (5.4 °C).
Low Temperatures
On December 30 in CALUMET (CGS) the average low temperature is 23.6 °F (-4.7 °C). The lowest recored low temperature was 18.1 °F (-7.7 °C) in 1988 and the lowest recored low temperature was 31.1 °F (-0.5 °C) in 1989. The low temperature is usually* between 18.8 °F (-7.3 °C) and 28.5 °F (-2.0 °C). About a quarter of the time, the low temperature is less than 18.8 °F (-7.3 °C), and another quarter of the time, the low temperature is greater than and 28.5 °F (-2.0 °C). About 95% of the time, the low temperature has been between 9.6 °F (-12.5 °C) and 37.7 °F (3.2 °C).
Frost
On December 30 in CALUMET (CGS) expect the temperatures to drop below freezing for a risk of frost about 87.8% 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