- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On May 25 in CALUMET (CGS) the average high temperature is 65.7 °F (18.7 °C). The lowest recored high temperature was 50.9 °F (10.5 °C) in 1988 and the highest recored high temperature was 79.0 °F (26.1 °C) in 1989. The high temperature is usually* between 57.8 °F (14.3 °C) and 73.6 °F (23.1 °C). About a quarter of the time, the high temperature is less than 57.8 °F (14.3 °C), and another quarter of the time, the high temperature is greater than and 73.6 °F (23.1 °C). About 95% of the time, the high temperature has been between 42.7 °F (5.9 °C) and 88.8 °F (31.5 °C).
Low Temperatures
On May 25 in CALUMET (CGS) the average low temperature is 54.0 °F (12.2 °C). The lowest recored low temperature was 43.9 °F (6.6 °C) in 1988 and the lowest recored low temperature was 63.0 °F (17.2 °C) in 1989. The low temperature is usually* between 49.3 °F (9.6 °C) and 58.8 °F (14.9 °C). About a quarter of the time, the low temperature is less than 49.3 °F (9.6 °C), and another quarter of the time, the low temperature is greater than and 58.8 °F (14.9 °C). About 95% of the time, the low temperature has been between 40.2 °F (4.6 °C) and 67.8 °F (19.9 °C).
Frost
On May 25 in CALUMET (CGS) expect the temperatures to drop below freezing for a risk of frost about 0.1% 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 1988 to 1990