- Latitude: 41.65
- Longitude: -87.15
High Temperatures
On October 10 in this location the average high temperature is 65.7 °F (18.7 °C). The lowest recored high temperature was 47.8 °F (8.8 °C) in 1987 and the highest recored high temperature was 86.0 °F (30.0 °C) in 2010. The high temperature is usually* between 59.9 °F (15.5 °C) and 71.5 °F (21.9 °C). About a quarter of the time, the high temperature is less than 59.9 °F (15.5 °C), and another quarter of the time, the high temperature is greater than and 71.5 °F (21.9 °C). About 95% of the time, the high temperature has been between 48.9 °F (9.4 °C) and 82.5 °F (28.1 °C).
Low Temperatures
On October 10 in this location the average low temperature is 48.0 °F (8.9 °C). The lowest recored low temperature was 30.2 °F (-1.0 °C) in 2000 and the lowest recored low temperature was 70.9 °F (21.6 °C) in 2021. The low temperature is usually* between 43.0 °F (6.1 °C) and 53.0 °F (11.7 °C). About a quarter of the time, the low temperature is less than 43.0 °F (6.1 °C), and another quarter of the time, the low temperature is greater than and 53.0 °F (11.7 °C). About 95% of the time, the low temperature has been between 33.4 °F (0.8 °C) and 62.5 °F (17.0 °C).
Frost
On October 10 in this location expect the temperatures to drop below freezing for a risk of frost about 1.6% 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:
- 9087044 - CALUMET IL — Integrated Surface Dataset (ISD) station ID: 997255 — from year 2006 to 2024
- MICHIGAN CITY — Integrated Surface Dataset (ISD) station ID: 997339 — from year 2005 to 2024
- PORTER COUNTY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 725327 — Weather Bureau Army Navy (WBAN): 04846 — 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
- MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 — Weather Bureau Army Navy (WBAN): 00384 — from year 2014 to 2024
- MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 — from year 1977 to 2016
- GARY CHICAGO — Integrated Surface Dataset (ISD) station ID: 725337 — from year 1981 to 2005
- PORTER CO MUNI — Integrated Surface Dataset (ISD) station ID: 725327 — from year 1999 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