Station information
- Integrated Surface Dataset (ISD) station ID: 725344
- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On April 1 in CHICAGO / CALUMET COAST GUARD the average high temperature is 52.1 °F (11.2 °C). The lowest recored high temperature was 36.0 °F (2.2 °C) in 1996 and the highest recored high temperature was 54.0 °F (12.2 °C) in 1994. The high temperature is usually* between 43.9 °F (6.6 °C) and 60.3 °F (15.7 °C). About a quarter of the time, the high temperature is less than 43.9 °F (6.6 °C), and another quarter of the time, the high temperature is greater than and 60.3 °F (15.7 °C). About 95% of the time, the high temperature has been between 28.4 °F (-2.0 °C) and 75.9 °F (24.4 °C).
Low Temperatures
On April 1 in CHICAGO / CALUMET COAST GUARD the average low temperature is 35.8 °F (2.1 °C). The lowest recored low temperature was 32.9 °F (0.5 °C) in 1996 and the lowest recored low temperature was 38.8 °F (3.8 °C) in 1994. The low temperature is usually* between 32.9 °F (0.5 °C) and 38.6 °F (3.7 °C). About a quarter of the time, the low temperature is less than 32.9 °F (0.5 °C), and another quarter of the time, the low temperature is greater than and 38.6 °F (3.7 °C). About 95% of the time, the low temperature has been between 27.5 °F (-2.5 °C) and 44.1 °F (6.7 °C).
Frost
On April 1 in CHICAGO / CALUMET COAST GUARD expect the temperatures to drop below freezing for a risk of frost about 18.6% 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:
- CHICAGO / CALUMET COAST GUARD — Integrated Surface Dataset (ISD) station ID: 725344 — from year 1994 to 1996