Station information
- Weather Bureau Army Navy (WBAN): 14819
- Country: US
- State: IL
- Latitude: 41.786
- Longitude: -87.752
High Temperatures
On April 12 in CHICAGO MIDWAY AP the average high temperature is 59.3 °F (15.1 °C). The lowest recored high temperature was 37.4 °F (3.0 °C) in 1997 and the highest recored high temperature was 84.9 °F (29.4 °C) in 1977. The high temperature is usually* between 51.2 °F (10.7 °C) and 67.3 °F (19.6 °C). About a quarter of the time, the high temperature is less than 51.2 °F (10.7 °C), and another quarter of the time, the high temperature is greater than and 67.3 °F (19.6 °C). About 95% of the time, the high temperature has been between 36.0 °F (2.2 °C) and 82.5 °F (28.1 °C).
Low Temperatures
On April 12 in CHICAGO MIDWAY AP the average low temperature is 40.7 °F (4.8 °C). The lowest recored low temperature was 21.0 °F (-6.1 °C) in 1957 and the lowest recored low temperature was 61.0 °F (16.1 °C) in 2006. The low temperature is usually* between 35.4 °F (1.9 °C) and 46.0 °F (7.8 °C). About a quarter of the time, the low temperature is less than 35.4 °F (1.9 °C), and another quarter of the time, the low temperature is greater than and 46.0 °F (7.8 °C). About 95% of the time, the low temperature has been between 25.2 °F (-3.8 °C) and 56.2 °F (13.4 °C).
Frost
On April 12 in CHICAGO MIDWAY AP expect the temperatures to drop below freezing for a risk of frost about 13.5% 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:
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— Integrated Surface Dataset (ISD) station ID: 725340 — Weather Bureau Army Navy (WBAN): 14819 — from year 1973 to 2025 - CHICAGO MIDWAY AP — Weather Bureau Army Navy (WBAN): 14819 — from year 1948 to 1972