Station information
- Integrated Surface Dataset (ISD) station ID: 725344
- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On February 28 in CHICAGO / CALUMET COAST GUARD the average high temperature is 39.9 °F (4.4 °C). The lowest recored high temperature was 32.9 °F (0.5 °C) in 1995 and the highest recored high temperature was 32.9 °F (0.5 °C) in 1995. The high temperature is usually* between 31.7 °F (-0.2 °C) and 48.2 °F (9.0 °C). About a quarter of the time, the high temperature is less than 31.7 °F (-0.2 °C), and another quarter of the time, the high temperature is greater than and 48.2 °F (9.0 °C). About 95% of the time, the high temperature has been between 16.1 °F (-8.9 °C) and 63.8 °F (17.7 °C).
Low Temperatures
On February 28 in CHICAGO / CALUMET COAST GUARD the average low temperature is 31.9 °F (-0.1 °C). The lowest recored low temperature was 29.8 °F (-1.2 °C) in 1995 and the lowest recored low temperature was 29.8 °F (-1.2 °C) in 1995. The low temperature is usually* between 30.1 °F (-1.1 °C) and 33.7 °F (0.9 °C). About a quarter of the time, the low temperature is less than 30.1 °F (-1.1 °C), and another quarter of the time, the low temperature is greater than and 33.7 °F (0.9 °C). About 95% of the time, the low temperature has been between 26.6 °F (-3.0 °C) and 37.1 °F (2.8 °C).
Frost
On February 28 in CHICAGO / CALUMET COAST GUARD expect the temperatures to drop below freezing for a risk of frost about 52.0% 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 1995 to 1995