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 September 17 in <NA> the average high temperature is 75.3 °F (24.0 °C). The lowest recored high temperature was 55.9 °F (13.3 °C) in 1981 and the highest recored high temperature was 90.0 °F (32.2 °C) in 1988. The high temperature is usually* between 70.0 °F (21.1 °C) and 80.6 °F (27.0 °C). About a quarter of the time, the high temperature is less than 70.0 °F (21.1 °C), and another quarter of the time, the high temperature is greater than and 80.6 °F (27.0 °C). About 95% of the time, the high temperature has been between 59.8 °F (15.5 °C) and 90.7 °F (32.6 °C).
Low Temperatures
On September 17 in <NA> the average low temperature is 56.9 °F (13.8 °C). The lowest recored low temperature was 41.0 °F (5.0 °C) in 1999 and the lowest recored low temperature was 68.0 °F (20.0 °C) in 2017. The low temperature is usually* between 51.9 °F (11.0 °C) and 61.9 °F (16.6 °C). About a quarter of the time, the low temperature is less than 51.9 °F (11.0 °C), and another quarter of the time, the low temperature is greater than and 61.9 °F (16.6 °C). About 95% of the time, the low temperature has been between 42.3 °F (5.7 °C) and 71.5 °F (22.0 °C).
Frost
On September 17 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 2024
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— Integrated Surface Dataset (ISD) station ID: 725337 — from year 1981 to 2005