- Latitude: 41.54
- Longitude: -87.532
High Temperatures
On September 28 in this location the average high temperature is 70.0 °F (21.1 °C). The lowest recored high temperature was 55.9 °F (13.3 °C) in 1993 and the highest recored high temperature was 84.2 °F (29.0 °C) in 2013. The high temperature is usually* between 64.6 °F (18.1 °C) and 75.3 °F (24.1 °C). About a quarter of the time, the high temperature is less than 64.6 °F (18.1 °C), and another quarter of the time, the high temperature is greater than and 75.3 °F (24.1 °C). About 95% of the time, the high temperature has been between 54.3 °F (12.4 °C) and 85.6 °F (29.8 °C).
Low Temperatures
On September 28 in this location the average low temperature is 53.3 °F (11.8 °C). The lowest recored low temperature was 37.0 °F (2.8 °C) in 1991 and the lowest recored low temperature was 66.9 °F (19.4 °C) in 1986. The low temperature is usually* between 48.5 °F (9.2 °C) and 58.0 °F (14.5 °C). About a quarter of the time, the low temperature is less than 48.5 °F (9.2 °C), and another quarter of the time, the low temperature is greater than and 58.0 °F (14.5 °C). About 95% of the time, the low temperature has been between 39.5 °F (4.1 °C) and 67.1 °F (19.5 °C).
Frost
On September 28 in this location expect the temperatures to drop below freezing for a risk of frost about 0.1% 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 2024
- LANSING MUNICIPAL AP — Integrated Surface Dataset (ISD) station ID: 722126 — Weather Bureau Army Navy (WBAN): 04879 — from year 2006 to 2024
- GARY/CHICAGO AIRPORT — Integrated Surface Dataset (ISD) station ID: 725337 — Weather Bureau Army Navy (WBAN): 04807 — from year 2006 to 2024
- GARY CHICAGO — Integrated Surface Dataset (ISD) station ID: 725337 — from year 1981 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 1994
- CALUMET (CGS) — Integrated Surface Dataset (ISD) station ID: 722418 — from year 1987 to 1989
- DUNNE CRIB IL. — Integrated Surface Dataset (ISD) station ID: 744650 — from year 1943 to 1943