- Weather Bureau Army Navy (WBAN): 04807
- Country: US
- State: IN
- Latitude: 41.617
- Longitude: -87.417
An Integrated Surface Dataset (ISD) station ID was found for this station. Newer data may be available at the ISD page.
High Temperatures
On May 25 in GARY/CHICAGO AIRPORT the average high temperature is 71.8 °F (22.1 °C). The lowest recored high temperature was 52.0 °F (11.1 °C) in 1992 and the highest recored high temperature was 91.4 °F (33.0 °C) in 2018. The high temperature is usually* between 64.2 °F (17.9 °C) and 79.5 °F (26.4 °C). About a quarter of the time, the high temperature is less than 64.2 °F (17.9 °C), and another quarter of the time, the high temperature is greater than and 79.5 °F (26.4 °C). About 95% of the time, the high temperature has been between 49.7 °F (9.8 °C) and 94.0 °F (34.5 °C).
Low Temperatures
On May 25 in GARY/CHICAGO AIRPORT the average low temperature is 54.2 °F (12.4 °C). The lowest recored low temperature was 41.0 °F (5.0 °C) in 2001 and the lowest recored low temperature was 73.4 °F (23.0 °C) in 2019. The low temperature is usually* between 48.4 °F (9.1 °C) and 60.1 °F (15.6 °C). About a quarter of the time, the low temperature is less than 48.4 °F (9.1 °C), and another quarter of the time, the low temperature is greater than and 60.1 °F (15.6 °C). About 95% of the time, the low temperature has been between 37.3 °F (2.9 °C) and 71.2 °F (21.8 °C).
Frost
On May 25 in GARY/CHICAGO AIRPORT expect the temperatures to drop below freezing for a risk of frost about 0.5% 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: