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 March 11 in CHICAGO MIDWAY INTL ARPT the average high temperature is 45.5 °F (7.5 °C). The lowest recored high temperature was 19.9 °F (-6.7 °C) in 1948 and the highest recored high temperature was 75.0 °F (23.9 °C) in 1990. The high temperature is usually* between 37.1 °F (2.8 °C) and 53.9 °F (12.2 °C). About a quarter of the time, the high temperature is less than 37.1 °F (2.8 °C), and another quarter of the time, the high temperature is greater than and 53.9 °F (12.2 °C). About 95% of the time, the high temperature has been between 21.1 °F (-6.0 °C) and 69.9 °F (21.1 °C).
Low Temperatures
On March 11 in CHICAGO MIDWAY INTL ARPT the average low temperature is 29.8 °F (-1.2 °C). The lowest recored low temperature was 2.8 °F (-16.2 °C) in 1979 and the lowest recored low temperature was 52.0 °F (11.1 °C) in 1977. The low temperature is usually* between 23.1 °F (-4.9 °C) and 36.5 °F (2.5 °C). About a quarter of the time, the low temperature is less than 23.1 °F (-4.9 °C), and another quarter of the time, the low temperature is greater than and 36.5 °F (2.5 °C). About 95% of the time, the low temperature has been between 10.3 °F (-12.0 °C) and 49.3 °F (9.6 °C).
Frost
On March 11 in CHICAGO MIDWAY INTL ARPT expect the temperatures to drop below freezing for a risk of frost about 58.6% 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