- Latitude: 41.54
- Longitude: -87.532
High Temperatures
On July 11 in this location the average high temperature is 82.2 °F (27.9 °C). The lowest recored high temperature was 66.9 °F (19.4 °C) in 1990 and the highest recored high temperature was 91.9 °F (33.3 °C) in 1984. The high temperature is usually* between 78.6 °F (25.9 °C) and 85.8 °F (29.9 °C). About a quarter of the time, the high temperature is less than 78.6 °F (25.9 °C), and another quarter of the time, the high temperature is greater than and 85.8 °F (29.9 °C). About 95% of the time, the high temperature has been between 71.7 °F (22.0 °C) and 92.8 °F (33.8 °C).
Low Temperatures
On July 11 in this location the average low temperature is 66.0 °F (18.9 °C). The lowest recored low temperature was 51.8 °F (11.0 °C) in 1999 and the lowest recored low temperature was 74.1 °F (23.4 °C) in 2005. The low temperature is usually* between 62.4 °F (16.9 °C) and 69.5 °F (20.9 °C). About a quarter of the time, the low temperature is less than 62.4 °F (16.9 °C), and another quarter of the time, the low temperature is greater than and 69.5 °F (20.9 °C). About 95% of the time, the low temperature has been between 55.6 °F (13.1 °C) and 76.4 °F (24.6 °C).
Frost
On July 11 in this location 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:
- 9087044 - CALUMET IL — Integrated Surface Dataset (ISD) station ID: 997255 — from year 2005 to 2025
- LANSING MUNICIPAL AP — Integrated Surface Dataset (ISD) station ID: 722126 — Weather Bureau Army Navy (WBAN): 04879 — from year 2006 to 2025
- GARY/CHICAGO AIRPORT — 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
- LANSING MUNI — Integrated Surface Dataset (ISD) station ID: 722126 — from year 2004 to 2005
- CHICAGO / CALUMET COAST GUARD — Integrated Surface Dataset (ISD) station ID: 725344 — from year 1994 to 1995
- CALUMET (CGS) — Integrated Surface Dataset (ISD) station ID: 722418 — from year 1987 to 1990