- Latitude: 42.58
- Longitude: -87.8
High Temperatures
On February 15 in this location the average high temperature is 33.8 °F (1.0 °C). The lowest recored high temperature was 8.6 °F (-13.0 °C) in 2021 and the highest recored high temperature was 54.0 °F (12.2 °C) in 2023. The high temperature is usually* between 27.3 °F (-2.6 °C) and 40.2 °F (4.6 °C). About a quarter of the time, the high temperature is less than 27.3 °F (-2.6 °C), and another quarter of the time, the high temperature is greater than and 40.2 °F (4.6 °C). About 95% of the time, the high temperature has been between 15.0 °F (-9.4 °C) and 52.5 °F (11.4 °C).
Low Temperatures
On February 15 in this location the average low temperature is 20.1 °F (-6.6 °C). The lowest recored low temperature was -6.0 °F (-21.1 °C) in 2015 and the lowest recored low temperature was 39.7 °F (4.3 °C) in 2018. The low temperature is usually* between 12.6 °F (-10.8 °C) and 27.7 °F (-2.4 °C). About a quarter of the time, the low temperature is less than 12.6 °F (-10.8 °C), and another quarter of the time, the low temperature is greater than and 27.7 °F (-2.4 °C). About 95% of the time, the low temperature has been between -1.7 °F (-18.7 °C) and 42.0 °F (5.6 °C).
Frost
On February 15 in this location expect the temperatures to drop below freezing for a risk of frost about 85.6% 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:
- 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 1997 to 2005
- JOHN H BATTEN — Integrated Surface Dataset (ISD) station ID: 726424 — from year 2000 to 2005
- KENOSHA COAST GUARD STATION — Integrated Surface Dataset (ISD) station ID: 726406 — from year 1977 to 1996