Station information
- Integrated Surface Dataset (ISD) station ID: 725344
- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On October 30 in CHICAGO / CALUMET COAST GUARD the average high temperature is 58.2 °F (14.5 °C). The lowest recored high temperature was 63.0 °F (17.2 °C) in 1994 and the highest recored high temperature was 63.0 °F (17.2 °C) in 1994. The high temperature is usually* between 54.8 °F (12.7 °C) and 61.6 °F (16.4 °C). About a quarter of the time, the high temperature is less than 54.8 °F (12.7 °C), and another quarter of the time, the high temperature is greater than and 61.6 °F (16.4 °C). About 95% of the time, the high temperature has been between 48.3 °F (9.1 °C) and 68.0 °F (20.0 °C).
Low Temperatures
On October 30 in CHICAGO / CALUMET COAST GUARD the average low temperature is 44.7 °F (7.0 °C). The lowest recored low temperature was 45.9 °F (7.7 °C) in 1994 and the lowest recored low temperature was 45.9 °F (7.7 °C) in 1994. The low temperature is usually* between 43.7 °F (6.5 °C) and 45.7 °F (7.6 °C). About a quarter of the time, the low temperature is less than 43.7 °F (6.5 °C), and another quarter of the time, the low temperature is greater than and 45.7 °F (7.6 °C). About 95% of the time, the low temperature has been between 41.8 °F (5.5 °C) and 47.5 °F (8.6 °C).
Frost
On October 30 in CHICAGO / CALUMET COAST GUARD expect the temperatures to drop below freezing for a risk of frost about 0.0% 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 1994