Station information
- Integrated Surface Dataset (ISD) station ID: 725344
- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On February 17 in CHICAGO / CALUMET COAST GUARD the average high temperature is 31.4 °F (-0.3 °C). The lowest recored high temperature was 34.9 °F (1.6 °C) in 1996 and the highest recored high temperature was 34.9 °F (1.6 °C) in 1996. The high temperature is usually* between 28.1 °F (-2.2 °C) and 34.7 °F (1.5 °C). About a quarter of the time, the high temperature is less than 28.1 °F (-2.2 °C), and another quarter of the time, the high temperature is greater than and 34.7 °F (1.5 °C). About 95% of the time, the high temperature has been between 21.7 °F (-5.7 °C) and 41.1 °F (5.1 °C).
Low Temperatures
On February 17 in CHICAGO / CALUMET COAST GUARD the average low temperature is 15.0 °F (-9.4 °C). The lowest recored low temperature was 16.0 °F (-8.9 °C) in 1996 and the lowest recored low temperature was 16.0 °F (-8.9 °C) in 1996. The low temperature is usually* between 14.0 °F (-10.0 °C) and 16.0 °F (-8.9 °C). About a quarter of the time, the low temperature is less than 14.0 °F (-10.0 °C), and another quarter of the time, the low temperature is greater than and 16.0 °F (-8.9 °C). About 95% of the time, the low temperature has been between 12.2 °F (-11.0 °C) and 17.8 °F (-7.9 °C).
Frost
On February 17 in CHICAGO / CALUMET COAST GUARD expect the temperatures to drop below freezing for a risk of frost about 100.0% 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 1996 to 1996