- Latitude: 41.54
- Longitude: -87.532
High Temperatures
On February 27 in this location the average high temperature is 41.2 °F (5.1 °C). The lowest recored high temperature was 17.2 °F (-8.2 °C) in 2015 and the highest recored high temperature was 71.6 °F (22.0 °C) in 2024. The high temperature is usually* between 33.7 °F (0.9 °C) and 48.7 °F (9.3 °C). About a quarter of the time, the high temperature is less than 33.7 °F (0.9 °C), and another quarter of the time, the high temperature is greater than and 48.7 °F (9.3 °C). About 95% of the time, the high temperature has been between 19.3 °F (-7.0 °C) and 63.0 °F (17.2 °C).
Low Temperatures
On February 27 in this location the average low temperature is 26.7 °F (-2.9 °C). The lowest recored low temperature was -11.2 °F (-24.0 °C) in 2015 and the lowest recored low temperature was 57.2 °F (14.0 °C) in 2024. The low temperature is usually* between 19.9 °F (-6.7 °C) and 33.5 °F (0.8 °C). About a quarter of the time, the low temperature is less than 19.9 °F (-6.7 °C), and another quarter of the time, the low temperature is greater than and 33.5 °F (0.8 °C). About 95% of the time, the low temperature has been between 6.9 °F (-14.0 °C) and 46.5 °F (8.1 °C).
Frost
On February 27 in this location expect the temperatures to drop below freezing for a risk of frost about 70.0% 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 2005 to 2005
- CHICAGO / CALUMET COAST GUARD — Integrated Surface Dataset (ISD) station ID: 725344 — from year 1995 to 1996
- CALUMET (CGS) — Integrated Surface Dataset (ISD) station ID: 722418 — from year 1988 to 1990
- DUNNE CRIB IL. — Integrated Surface Dataset (ISD) station ID: 744650 — from year 1944 to 1944