- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On February 12 in CHICAGO / CALUMET COAST GUARD the average high temperature is 24.6 °F (-4.1 °C). The lowest recored high temperature was 14.9 °F (-9.5 °C) in 1995 and the highest recored high temperature was 14.9 °F (-9.5 °C) in 1995. The high temperature is usually* between 17.8 °F (-7.9 °C) and 31.3 °F (-0.4 °C). About a quarter of the time, the high temperature is less than 17.8 °F (-7.9 °C), and another quarter of the time, the high temperature is greater than and 31.3 °F (-0.4 °C). About 95% of the time, the high temperature has been between 4.9 °F (-15.0 °C) and 44.2 °F (6.8 °C).
Low Temperatures
On February 12 in CHICAGO / CALUMET COAST GUARD the average low temperature is 10.9 °F (-11.7 °C). The lowest recored low temperature was 0.9 °F (-17.3 °C) in 1995 and the lowest recored low temperature was 0.9 °F (-17.3 °C) in 1995. The low temperature is usually* between 4.4 °F (-15.3 °C) and 17.3 °F (-8.2 °C). About a quarter of the time, the low temperature is less than 4.4 °F (-15.3 °C), and another quarter of the time, the low temperature is greater than and 17.3 °F (-8.2 °C). About 95% of the time, the low temperature has been between -7.8 °F (-22.1 °C) and 29.6 °F (-1.4 °C).
Frost
On February 12 in CHICAGO / CALUMET COAST GUARD expect the temperatures to drop below freezing for a risk of frost about 98.7% 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