- Integrated Surface Dataset (ISD) station ID: 725340
- Country: US
- State: IL
- Latitude: 41.786
- Longitude: -87.752
A Weather Bureau Army Navy (WBAN) station ID was found for this station. Older data may be available at the WBAN page.
High Temperatures
On December 12 in CHICAGO MIDWAY INTL ARPT the average high temperature is 37.4 °F (3.0 °C). The lowest recored high temperature was 10.0 °F (-12.2 °C) in 1962 and the highest recored high temperature was 61.0 °F (16.1 °C) in 1991. The high temperature is usually* between 30.1 °F (-1.0 °C) and 44.6 °F (7.0 °C). About a quarter of the time, the high temperature is less than 30.1 °F (-1.0 °C), and another quarter of the time, the high temperature is greater than and 44.6 °F (7.0 °C). About 95% of the time, the high temperature has been between 16.4 °F (-8.7 °C) and 58.4 °F (14.6 °C).
Low Temperatures
On December 12 in CHICAGO MIDWAY INTL ARPT the average low temperature is 23.6 °F (-4.6 °C). The lowest recored low temperature was -7.1 °F (-21.7 °C) in 1962 and the lowest recored low temperature was 50.0 °F (10.0 °C) in 1965. The low temperature is usually* between 15.7 °F (-9.0 °C) and 31.5 °F (-0.3 °C). About a quarter of the time, the low temperature is less than 15.7 °F (-9.0 °C), and another quarter of the time, the low temperature is greater than and 31.5 °F (-0.3 °C). About 95% of the time, the low temperature has been between 0.7 °F (-17.4 °C) and 46.6 °F (8.1 °C).
Frost
On December 12 in CHICAGO MIDWAY INTL ARPT expect the temperatures to drop below freezing for a risk of frost about 76.2% 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: