Station information
- Integrated Surface Dataset (ISD) station ID: 725337
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.4
High Temperatures
On June 11 in GARY CHICAGO the average high temperature is 79.1 °F (26.2 °C). The lowest recored high temperature was 59.0 °F (15.0 °C) in 2009 and the highest recored high temperature was 93.2 °F (34.0 °C) in 2016. The high temperature is usually* between 73.2 °F (22.9 °C) and 85.0 °F (29.4 °C). About a quarter of the time, the high temperature is less than 73.2 °F (22.9 °C), and another quarter of the time, the high temperature is greater than and 85.0 °F (29.4 °C). About 95% of the time, the high temperature has been between 62.1 °F (16.7 °C) and 96.2 °F (35.7 °C).
Low Temperatures
On June 11 in GARY CHICAGO the average low temperature is 61.0 °F (16.1 °C). The lowest recored low temperature was 46.4 °F (8.0 °C) in 2024 and the lowest recored low temperature was 75.2 °F (24.0 °C) in 2000. The low temperature is usually* between 56.4 °F (13.5 °C) and 65.7 °F (18.7 °C). About a quarter of the time, the low temperature is less than 56.4 °F (13.5 °C), and another quarter of the time, the low temperature is greater than and 65.7 °F (18.7 °C). About 95% of the time, the low temperature has been between 47.5 °F (8.6 °C) and 74.6 °F (23.7 °C).
Frost
On June 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 1982 to 2005