Station information
- Integrated Surface Dataset (ISD) station ID: 725337
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.4
High Temperatures
On January 17 in GARY CHICAGO the average high temperature is 33.1 °F (0.6 °C). The lowest recored high temperature was -1.8 °F (-18.8 °C) in 1982 and the highest recored high temperature was 57.9 °F (14.4 °C) in 1990. The high temperature is usually* between 24.9 °F (-4.0 °C) and 41.2 °F (5.1 °C). About a quarter of the time, the high temperature is less than 24.9 °F (-4.0 °C), and another quarter of the time, the high temperature is greater than and 41.2 °F (5.1 °C). About 95% of the time, the high temperature has been between 9.3 °F (-12.6 °C) and 56.8 °F (13.8 °C).
Low Temperatures
On January 17 in GARY CHICAGO the average low temperature is 20.4 °F (-6.5 °C). The lowest recored low temperature was -14.8 °F (-26.0 °C) in 1982 and the lowest recored low temperature was 52.0 °F (11.1 °C) in 1990. The low temperature is usually* between 11.3 °F (-11.5 °C) and 29.5 °F (-1.4 °C). About a quarter of the time, the low temperature is less than 11.3 °F (-11.5 °C), and another quarter of the time, the low temperature is greater than and 29.5 °F (-1.4 °C). About 95% of the time, the low temperature has been between -6.1 °F (-21.2 °C) and 46.8 °F (8.2 °C).
Frost
On January 17 in GARY CHICAGO expect the temperatures to drop below freezing for a risk of frost about 80.6% 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