- 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 January 31 in CHICAGO MIDWAY INTL ARPT the average high temperature is 32.2 °F (0.1 °C). The lowest recored high temperature was -2.0 °F (-18.9 °C) in 2019 and the highest recored high temperature was 64.0 °F (17.8 °C) in 1989. The high temperature is usually* between 23.9 °F (-4.5 °C) and 40.5 °F (4.7 °C). About a quarter of the time, the high temperature is less than 23.9 °F (-4.5 °C), and another quarter of the time, the high temperature is greater than and 40.5 °F (4.7 °C). About 95% of the time, the high temperature has been between 8.2 °F (-13.2 °C) and 56.3 °F (13.5 °C).
Low Temperatures
On January 31 in CHICAGO MIDWAY INTL ARPT the average low temperature is 18.5 °F (-7.5 °C). The lowest recored low temperature was -20.0 °F (-28.9 °C) in 2019 and the lowest recored low temperature was 43.0 °F (6.1 °C) in 2012. The low temperature is usually* between 9.6 °F (-12.4 °C) and 27.5 °F (-2.5 °C). About a quarter of the time, the low temperature is less than 9.6 °F (-12.4 °C), and another quarter of the time, the low temperature is greater than and 27.5 °F (-2.5 °C). About 95% of the time, the low temperature has been between -7.4 °F (-21.9 °C) and 44.5 °F (7.0 °C).
Frost
On January 31 in CHICAGO MIDWAY INTL ARPT expect the temperatures to drop below freezing for a risk of frost about 84.5% 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: