Station information
- Integrated Surface Dataset (ISD) station ID: 725337
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.4
High Temperatures
On August 11 in GARY CHICAGO the average high temperature is 81.1 °F (27.3 °C). The lowest recored high temperature was 66.2 °F (19.0 °C) in 2004 and the highest recored high temperature was 93.2 °F (34.0 °C) in 2002. The high temperature is usually* between 76.8 °F (24.9 °C) and 85.3 °F (29.6 °C). About a quarter of the time, the high temperature is less than 76.8 °F (24.9 °C), and another quarter of the time, the high temperature is greater than and 85.3 °F (29.6 °C). About 95% of the time, the high temperature has been between 68.8 °F (20.4 °C) and 93.3 °F (34.1 °C).
Low Temperatures
On August 11 in GARY CHICAGO the average low temperature is 64.9 °F (18.3 °C). The lowest recored low temperature was 52.0 °F (11.1 °C) in 1982 and the lowest recored low temperature was 78.8 °F (26.0 °C) in 2010. The low temperature is usually* between 60.6 °F (15.9 °C) and 69.3 °F (20.7 °C). About a quarter of the time, the low temperature is less than 60.6 °F (15.9 °C), and another quarter of the time, the low temperature is greater than and 69.3 °F (20.7 °C). About 95% of the time, the low temperature has been between 52.3 °F (11.3 °C) and 77.6 °F (25.3 °C).
Frost
On August 11 in GARY CHICAGO 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:
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— Integrated Surface Dataset (ISD) station ID: 725337 — Weather Bureau Army Navy (WBAN): 04807 — from year 2006 to 2025 - GARY CHICAGO — Integrated Surface Dataset (ISD) station ID: 725337 — from year 1981 to 2005