- 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 May 29 in GARY/CHICAGO AIRPORT the average high temperature is 74.9 °F (23.9 °C). The lowest recored high temperature was 54.0 °F (12.2 °C) in 1993 and the highest recored high temperature was 91.4 °F (33.0 °C) in 2007. The high temperature is usually* between 67.7 °F (19.8 °C) and 82.2 °F (27.9 °C). About a quarter of the time, the high temperature is less than 67.7 °F (19.8 °C), and another quarter of the time, the high temperature is greater than and 82.2 °F (27.9 °C). About 95% of the time, the high temperature has been between 53.8 °F (12.1 °C) and 96.1 °F (35.6 °C).
Low Temperatures
On May 29 in GARY/CHICAGO AIRPORT the average low temperature is 56.4 °F (13.6 °C). The lowest recored low temperature was 41.0 °F (5.0 °C) in 2008 and the lowest recored low temperature was 75.2 °F (24.0 °C) in 2006. The low temperature is usually* between 50.5 °F (10.3 °C) and 62.3 °F (16.8 °C). About a quarter of the time, the low temperature is less than 50.5 °F (10.3 °C), and another quarter of the time, the low temperature is greater than and 62.3 °F (16.8 °C). About 95% of the time, the low temperature has been between 39.2 °F (4.0 °C) and 73.6 °F (23.1 °C).
Frost
On May 29 in GARY/CHICAGO AIRPORT expect the temperatures to drop below freezing for a risk of frost about 0.3% 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 1982 to 2005