Station information
- Integrated Surface Dataset (ISD) station ID: 725337
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.4
High Temperatures
On April 13 in GARY CHICAGO the average high temperature is 60.0 °F (15.5 °C). The lowest recored high temperature was 41.0 °F (5.0 °C) in 1992 and the highest recored high temperature was 84.2 °F (29.0 °C) in 2023. The high temperature is usually* between 52.0 °F (11.1 °C) and 67.9 °F (20.0 °C). About a quarter of the time, the high temperature is less than 52.0 °F (11.1 °C), and another quarter of the time, the high temperature is greater than and 67.9 °F (20.0 °C). About 95% of the time, the high temperature has been between 36.8 °F (2.7 °C) and 83.1 °F (28.4 °C).
Low Temperatures
On April 13 in GARY CHICAGO the average low temperature is 42.0 °F (5.6 °C). The lowest recored low temperature was 30.2 °F (-1.0 °C) in 2003 and the lowest recored low temperature was 62.6 °F (17.0 °C) in 2022. The low temperature is usually* between 36.5 °F (2.5 °C) and 47.5 °F (8.6 °C). About a quarter of the time, the low temperature is less than 36.5 °F (2.5 °C), and another quarter of the time, the low temperature is greater than and 47.5 °F (8.6 °C). About 95% of the time, the low temperature has been between 26.1 °F (-3.3 °C) and 57.9 °F (14.4 °C).
Frost
On April 13 in GARY CHICAGO expect the temperatures to drop below freezing for a risk of frost about 10.8% 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