- 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 October 15 in CHICAGO MIDWAY INTL ARPT the average high temperature is 65.5 °F (18.6 °C). The lowest recored high temperature was 46.9 °F (8.3 °C) in 2009 and the highest recored high temperature was 86.0 °F (30.0 °C) in 1968. The high temperature is usually* between 59.2 °F (15.1 °C) and 71.8 °F (22.1 °C). About a quarter of the time, the high temperature is less than 59.2 °F (15.1 °C), and another quarter of the time, the high temperature is greater than and 71.8 °F (22.1 °C). About 95% of the time, the high temperature has been between 47.2 °F (8.4 °C) and 83.8 °F (28.8 °C).
Low Temperatures
On October 15 in CHICAGO MIDWAY INTL ARPT the average low temperature is 47.5 °F (8.6 °C). The lowest recored low temperature was 32.0 °F (0.0 °C) in 1979 and the lowest recored low temperature was 68.0 °F (20.0 °C) in 1968. The low temperature is usually* between 41.9 °F (5.5 °C) and 53.1 °F (11.7 °C). About a quarter of the time, the low temperature is less than 41.9 °F (5.5 °C), and another quarter of the time, the low temperature is greater than and 53.1 °F (11.7 °C). About 95% of the time, the low temperature has been between 31.2 °F (-0.4 °C) and 63.8 °F (17.7 °C).
Frost
On October 15 in CHICAGO MIDWAY INTL ARPT expect the temperatures to drop below freezing for a risk of frost about 3.1% 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: