- Latitude: 42.58
- Longitude: -87.8
High Temperatures
On January 30 in this location the average high temperature is 31.2 °F (-0.5 °C). The lowest recored high temperature was -2.9 °F (-19.4 °C) in 2019 and the highest recored high temperature was 55.0 °F (12.8 °C) in 2025. The high temperature is usually* between 23.3 °F (-4.8 °C) and 39.0 °F (3.9 °C). About a quarter of the time, the high temperature is less than 23.3 °F (-4.8 °C), and another quarter of the time, the high temperature is greater than and 39.0 °F (3.9 °C). About 95% of the time, the high temperature has been between 8.3 °F (-13.2 °C) and 54.1 °F (12.3 °C).
Low Temperatures
On January 30 in this location the average low temperature is 17.8 °F (-7.9 °C). The lowest recored low temperature was -23.1 °F (-30.6 °C) in 2019 and the lowest recored low temperature was 46.9 °F (8.3 °C) in 1988. The low temperature is usually* between 8.6 °F (-13.0 °C) and 27.1 °F (-2.7 °C). About a quarter of the time, the low temperature is less than 8.6 °F (-13.0 °C), and another quarter of the time, the low temperature is greater than and 27.1 °F (-2.7 °C). About 95% of the time, the low temperature has been between -9.1 °F (-22.9 °C) and 44.8 °F (7.1 °C).
Frost
On January 30 in this location expect the temperatures to drop below freezing for a risk of frost about 84.8% 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:
- WAUKEGAN REGIONAL AIRPORT — Integrated Surface Dataset (ISD) station ID: 725347 — Weather Bureau Army Navy (WBAN): 14880 — from year 2006 to 2025
- JOHN H BATTEN AIRPORT — Integrated Surface Dataset (ISD) station ID: 726424 — Weather Bureau Army Navy (WBAN): 94818 — from year 2006 to 2025
- KENOSHA REGIONAL AIRPORT — Integrated Surface Dataset (ISD) station ID: 726505 — Weather Bureau Army Navy (WBAN): 04845 — from year 2006 to 2025
- WAUKEGAN HARBOR — Integrated Surface Dataset (ISD) station ID: 997735 — from year 2007 to 2025
- KENOSHA — Integrated Surface Dataset (ISD) station ID: 997340 — from year 2006 to 2024
- CHICAGO/WAUKEGAN — Integrated Surface Dataset (ISD) station ID: 725347 — from year 1990 to 2005
- KENOSHA RGNL — Integrated Surface Dataset (ISD) station ID: 726505 — from year 1998 to 2005
- JOHN H BATTEN — Integrated Surface Dataset (ISD) station ID: 726424 — from year 1999 to 2005
- KENOSHA COAST GUARD STATION — Integrated Surface Dataset (ISD) station ID: 726406 — from year 1977 to 1995