Station information
- Integrated Surface Dataset (ISD) station ID: 725340
- Weather Bureau Army Navy (WBAN): 14819
- Country: US
- State: IL
- Latitude: 41.786
- Longitude: -87.752
High Temperatures
On January 9 in CHICAGO MIDWAY INTL ARPT the average high temperature is 32.2 °F (0.1 °C). The lowest recored high temperature was 6.1 °F (-14.4 °C) in 1962 and the highest recored high temperature was 55.9 °F (13.3 °C) in 2002. The high temperature is usually* between 24.3 °F (-4.3 °C) and 40.0 °F (4.5 °C). About a quarter of the time, the high temperature is less than 24.3 °F (-4.3 °C), and another quarter of the time, the high temperature is greater than and 40.0 °F (4.5 °C). About 95% of the time, the high temperature has been between 9.4 °F (-12.6 °C) and 55.0 °F (12.8 °C).
Low Temperatures
On January 9 in CHICAGO MIDWAY INTL ARPT the average low temperature is 18.5 °F (-7.5 °C). The lowest recored low temperature was -9.0 °F (-22.8 °C) in 1976 and the lowest recored low temperature was 39.9 °F (4.4 °C) in 1972. The low temperature is usually* between 9.6 °F (-12.5 °C) and 27.5 °F (-2.5 °C). About a quarter of the time, the low temperature is less than 9.6 °F (-12.5 °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 -7.5 °F (-21.9 °C) and 44.5 °F (7.0 °C).
Frost
On January 9 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:
- CHICAGO MIDWAY INTL ARPT — Integrated Surface Dataset (ISD) station ID: 725340 — Weather Bureau Army Navy (WBAN): 14819 — from year 1973 to 2025
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— Weather Bureau Army Navy (WBAN): 14819 — from year 1948 to 1972