- Integrated Surface Dataset (ISD) station ID: 725337
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.417
A Weather Bureau Army Navy (WBAN) station ID was found for this station. Older data may be available at the WBAN page.
High Temperatures
On August 22 in GARY/CHICAGO AIRPORT the average high temperature is 81.3 °F (27.4 °C). The lowest recored high temperature was 68.0 °F (20.0 °C) in 2009 and the highest recored high temperature was 95.0 °F (35.0 °C) in 2007. The high temperature is usually* between 77.2 °F (25.1 °C) and 85.3 °F (29.6 °C). About a quarter of the time, the high temperature is less than 77.2 °F (25.1 °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 69.5 °F (20.8 °C) and 93.0 °F (33.9 °C).
Low Temperatures
On August 22 in GARY/CHICAGO AIRPORT the average low temperature is 64.4 °F (18.0 °C). The lowest recored low temperature was 48.2 °F (9.0 °C) in 1999 and the lowest recored low temperature was 74.8 °F (23.8 °C) in 1995. The low temperature is usually* between 59.8 °F (15.5 °C) and 68.9 °F (20.5 °C). About a quarter of the time, the low temperature is less than 59.8 °F (15.5 °C), and another quarter of the time, the low temperature is greater than and 68.9 °F (20.5 °C). About 95% of the time, the low temperature has been between 51.1 °F (10.6 °C) and 77.6 °F (25.3 °C).
Frost
On August 22 in GARY/CHICAGO AIRPORT 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:
- GARY/CHICAGO AIRPORT — Integrated Surface Dataset (ISD) station ID: 725337 — Weather Bureau Army Navy (WBAN): 04807 — from year 2006 to 2025
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— Integrated Surface Dataset (ISD) station ID: 725337 — from year 1981 to 2005