- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On August 12 in CHICAGO/MEIGS the average high temperature is 80.2 °F (26.8 °C). The lowest recored high temperature was 68.9 °F (20.5 °C) in 1994 and the highest recored high temperature was 96.1 °F (35.6 °C) in 1988. The high temperature is usually* between 76.2 °F (24.6 °C) and 84.2 °F (29.0 °C). About a quarter of the time, the high temperature is less than 76.2 °F (24.6 °C), and another quarter of the time, the high temperature is greater than and 84.2 °F (29.0 °C). About 95% of the time, the high temperature has been between 68.6 °F (20.3 °C) and 91.8 °F (33.2 °C).
Low Temperatures
On August 12 in CHICAGO/MEIGS the average low temperature is 69.7 °F (20.9 °C). The lowest recored low temperature was 60.1 °F (15.6 °C) in 1977 and the lowest recored low temperature was 80.1 °F (26.7 °C) in 1988. The low temperature is usually* between 66.6 °F (19.2 °C) and 72.8 °F (22.7 °C). About a quarter of the time, the low temperature is less than 66.6 °F (19.2 °C), and another quarter of the time, the low temperature is greater than and 72.8 °F (22.7 °C). About 95% of the time, the low temperature has been between 60.7 °F (15.9 °C) and 78.7 °F (25.9 °C).
Frost
On August 12 in CHICAGO/MEIGS expect the temperatures to drop below freezing for a risk of frost about 0.0% 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/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2002
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— Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999