- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On March 30 in CALUMET (CGS) the average high temperature is 45.0 °F (7.2 °C). The lowest recored high temperature was 38.8 °F (3.8 °C) in 1989 and the highest recored high temperature was 39.9 °F (4.4 °C) in 1990. The high temperature is usually* between 38.0 °F (3.3 °C) and 52.0 °F (11.1 °C). About a quarter of the time, the high temperature is less than 38.0 °F (3.3 °C), and another quarter of the time, the high temperature is greater than and 52.0 °F (11.1 °C). About 95% of the time, the high temperature has been between 24.6 °F (-4.1 °C) and 65.4 °F (18.5 °C).
Low Temperatures
On March 30 in CALUMET (CGS) the average low temperature is 36.2 °F (2.3 °C). The lowest recored low temperature was 34.0 °F (1.1 °C) in 1989 and the lowest recored low temperature was 36.9 °F (2.7 °C) in 1990. The low temperature is usually* between 34.6 °F (1.5 °C) and 37.7 °F (3.2 °C). About a quarter of the time, the low temperature is less than 34.6 °F (1.5 °C), and another quarter of the time, the low temperature is greater than and 37.7 °F (3.2 °C). About 95% of the time, the low temperature has been between 31.7 °F (-0.2 °C) and 40.6 °F (4.8 °C).
Frost
On March 30 in CALUMET (CGS) expect the temperatures to drop below freezing for a risk of frost about 3.4% 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