- Latitude: 41.617
- Longitude: -87.417
High Temperatures
On October 27 in this location the average high temperature is 57.8 °F (14.3 °C). The lowest recored high temperature was 37.4 °F (3.0 °C) in 2020 and the highest recored high temperature was 78.8 °F (26.0 °C) in 2014. The high temperature is usually* between 51.8 °F (11.0 °C) and 63.8 °F (17.7 °C). About a quarter of the time, the high temperature is less than 51.8 °F (11.0 °C), and another quarter of the time, the high temperature is greater than and 63.8 °F (17.7 °C). About 95% of the time, the high temperature has been between 40.3 °F (4.6 °C) and 75.2 °F (24.0 °C).
Low Temperatures
On October 27 in this location the average low temperature is 44.6 °F (7.0 °C). The lowest recored low temperature was 26.1 °F (-3.3 °C) in 2013 and the lowest recored low temperature was 63.9 °F (17.7 °C) in 2023. The low temperature is usually* between 39.7 °F (4.3 °C) and 49.5 °F (9.7 °C). About a quarter of the time, the low temperature is less than 39.7 °F (4.3 °C), and another quarter of the time, the low temperature is greater than and 49.5 °F (9.7 °C). About 95% of the time, the low temperature has been between 30.4 °F (-0.9 °C) and 58.8 °F (14.9 °C).
Frost
On October 27 in this location expect the temperatures to drop below freezing for a risk of frost about 4.1% 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
- BURNS HARBOR — Integrated Surface Dataset (ISD) station ID: 997787 — from year 2007 to 2024
- NORTHERLY ISLAND — Integrated Surface Dataset (ISD) station ID: 998499 — from year 2013 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/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2002
- CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999
- 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 1989
- CHICAGO MEIGS FIELD — Weather Bureau Army Navy (WBAN): 94866 — from year 1966 to 1969
- DUNNE CRIB IL. — Integrated Surface Dataset (ISD) station ID: 744650 — from year 1943 to 1943