Station information
- Integrated Surface Dataset (ISD) station ID: 725337
- Weather Bureau Army Navy (WBAN): 04807
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.417
High Temperatures
On August 15 in <NA> the average high temperature is 81.4 °F (27.4 °C). The lowest recored high temperature was 68.9 °F (20.5 °C) in 1992 and the highest recored high temperature was 95.0 °F (35.0 °C) in 2000. The high temperature is usually* between 77.3 °F (25.1 °C) and 85.6 °F (29.8 °C). About a quarter of the time, the high temperature is less than 77.3 °F (25.1 °C), and another quarter of the time, the high temperature is greater than and 85.6 °F (29.8 °C). About 95% of the time, the high temperature has been between 69.4 °F (20.8 °C) and 93.4 °F (34.1 °C).
Low Temperatures
On August 15 in <NA> the average low temperature is 65.0 °F (18.3 °C). The lowest recored low temperature was 46.4 °F (8.0 °C) in 2014 and the lowest recored low temperature was 77.0 °F (25.0 °C) in 1995. The low temperature is usually* between 60.4 °F (15.8 °C) and 69.6 °F (20.9 °C). About a quarter of the time, the low temperature is less than 60.4 °F (15.8 °C), and another quarter of the time, the low temperature is greater than and 69.6 °F (20.9 °C). About 95% of the time, the low temperature has been between 51.7 °F (10.9 °C) and 78.3 °F (25.7 °C).
Frost
On August 15 in <NA> 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