- Latitude: 41.65
- Longitude: -87.15
High Temperatures
On January 4 in this location the average high temperature is 33.8 °F (1.0 °C). The lowest recored high temperature was 6.1 °F (-14.4 °C) in 1979 and the highest recored high temperature was 64.4 °F (18.0 °C) in 1997. The high temperature is usually* between 26.1 °F (-3.3 °C) and 41.5 °F (5.3 °C). About a quarter of the time, the high temperature is less than 26.1 °F (-3.3 °C), and another quarter of the time, the high temperature is greater than and 41.5 °F (5.3 °C). About 95% of the time, the high temperature has been between 11.5 °F (-11.4 °C) and 56.1 °F (13.4 °C).
Low Temperatures
On January 4 in this location the average low temperature is 21.9 °F (-5.6 °C). The lowest recored low temperature was -1.8 °F (-18.8 °C) in 1988 and the lowest recored low temperature was 41.0 °F (5.0 °C) in 2007. The low temperature is usually* between 13.8 °F (-10.1 °C) and 29.9 °F (-1.1 °C). About a quarter of the time, the low temperature is less than 13.8 °F (-10.1 °C), and another quarter of the time, the low temperature is greater than and 29.9 °F (-1.1 °C). About 95% of the time, the low temperature has been between -1.6 °F (-18.7 °C) and 45.3 °F (7.4 °C).
Frost
On January 4 in this location expect the temperatures to drop below freezing for a risk of frost about 80.2% 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
- MICHIGAN CITY — Integrated Surface Dataset (ISD) station ID: 997339 — from year 2006 to 2025
- PORTER COUNTY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 725327 — Weather Bureau Army Navy (WBAN): 04846 — 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
- BURNS HARBOR — Integrated Surface Dataset (ISD) station ID: 997787 — from year 2008 to 2025
- MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 — Weather Bureau Army Navy (WBAN): 00384 — from year 2016 to 2025
- MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 — from year 1978 to 2018
- GARY CHICAGO — Integrated Surface Dataset (ISD) station ID: 725337 — from year 1982 to 2005
- PORTER CO MUNI — Integrated Surface Dataset (ISD) station ID: 725327 — from year 2000 to 2005
- CHICAGO / CALUMET COAST GUARD — Integrated Surface Dataset (ISD) station ID: 725344 — from year 1995 to 1995
- CALUMET (CGS) — Integrated Surface Dataset (ISD) station ID: 722418 — from year 1988 to 1990