- Latitude: 42.58
- Longitude: -87.8
High Temperatures
On April 30 in this location the average high temperature is 58.1 °F (14.5 °C). The lowest recored high temperature was 41.9 °F (5.5 °C) in 2017 and the highest recored high temperature was 86.0 °F (30.0 °C) in 2013. The high temperature is usually* between 51.5 °F (10.8 °C) and 64.8 °F (18.2 °C). About a quarter of the time, the high temperature is less than 51.5 °F (10.8 °C), and another quarter of the time, the high temperature is greater than and 64.8 °F (18.2 °C). About 95% of the time, the high temperature has been between 38.8 °F (3.8 °C) and 77.5 °F (25.3 °C).
Low Temperatures
On April 30 in this location the average low temperature is 42.7 °F (5.9 °C). The lowest recored low temperature was 26.1 °F (-3.3 °C) in 2008 and the lowest recored low temperature was 63.0 °F (17.2 °C) in 2013. The low temperature is usually* between 38.3 °F (3.5 °C) and 47.1 °F (8.4 °C). About a quarter of the time, the low temperature is less than 38.3 °F (3.5 °C), and another quarter of the time, the low temperature is greater than and 47.1 °F (8.4 °C). About 95% of the time, the low temperature has been between 29.9 °F (-1.2 °C) and 55.5 °F (13.0 °C).
Frost
On April 30 in this location expect the temperatures to drop below freezing for a risk of frost about 5.1% 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 2005 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 1996