- Integrated Surface Dataset (ISD) station ID: 725337
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.417
A Weather Bureau Army Navy (WBAN) station ID was found for this station. Older data may be available at the WBAN page.
High Temperatures
On March 27 in GARY/CHICAGO AIRPORT the average high temperature is 52.6 °F (11.5 °C). The lowest recored high temperature was 30.2 °F (-1.0 °C) in 2022 and the highest recored high temperature was 78.8 °F (26.0 °C) in 2007. The high temperature is usually* between 43.9 °F (6.6 °C) and 61.4 °F (16.3 °C). About a quarter of the time, the high temperature is less than 43.9 °F (6.6 °C), and another quarter of the time, the high temperature is greater than and 61.4 °F (16.3 °C). About 95% of the time, the high temperature has been between 27.2 °F (-2.6 °C) and 78.0 °F (25.6 °C).
Low Temperatures
On March 27 in GARY/CHICAGO AIRPORT the average low temperature is 36.3 °F (2.4 °C). The lowest recored low temperature was 14.9 °F (-9.5 °C) in 1996 and the lowest recored low temperature was 63.0 °F (17.2 °C) in 1991. The low temperature is usually* between 29.5 °F (-1.4 °C) and 43.1 °F (6.2 °C). About a quarter of the time, the low temperature is less than 29.5 °F (-1.4 °C), and another quarter of the time, the low temperature is greater than and 43.1 °F (6.2 °C). About 95% of the time, the low temperature has been between 16.4 °F (-8.7 °C) and 56.2 °F (13.4 °C).
Frost
On March 27 in GARY/CHICAGO AIRPORT expect the temperatures to drop below freezing for a risk of frost about 33.6% 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:
- GARY/CHICAGO AIRPORT — Integrated Surface Dataset (ISD) station ID: 725337 — Weather Bureau Army Navy (WBAN): 04807 — from year 2006 to 2025
-
— Integrated Surface Dataset (ISD) station ID: 725337 — from year 1982 to 2005