- Latitude: 42.58
- Longitude: -87.8
High Temperatures
On September 9 in this location the average high temperature is 75.0 °F (23.9 °C). The lowest recored high temperature was 59.0 °F (15.0 °C) in 2020 and the highest recored high temperature was 91.9 °F (33.3 °C) in 1991. The high temperature is usually* between 70.2 °F (21.2 °C) and 79.8 °F (26.5 °C). About a quarter of the time, the high temperature is less than 70.2 °F (21.2 °C), and another quarter of the time, the high temperature is greater than and 79.8 °F (26.5 °C). About 95% of the time, the high temperature has been between 61.0 °F (16.1 °C) and 88.9 °F (31.6 °C).
Low Temperatures
On September 9 in this location the average low temperature is 59.1 °F (15.0 °C). The lowest recored low temperature was 43.0 °F (6.1 °C) in 2010 and the lowest recored low temperature was 71.1 °F (21.7 °C) in 1991. The low temperature is usually* between 54.9 °F (12.7 °C) and 63.2 °F (17.4 °C). About a quarter of the time, the low temperature is less than 54.9 °F (12.7 °C), and another quarter of the time, the low temperature is greater than and 63.2 °F (17.4 °C). About 95% of the time, the low temperature has been between 47.0 °F (8.3 °C) and 71.2 °F (21.8 °C).
Frost
On September 9 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% 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:
- KENOSHA — Integrated Surface Dataset (ISD) station ID: 997340 — from year 2006 to 2024
- WAUKEGAN REGIONAL AIRPORT — Integrated Surface Dataset (ISD) station ID: 725347 — Weather Bureau Army Navy (WBAN): 14880 — from year 2006 to 2024
- JOHN H BATTEN AIRPORT — Integrated Surface Dataset (ISD) station ID: 726424 — Weather Bureau Army Navy (WBAN): 94818 — from year 2006 to 2024
- KENOSHA REGIONAL AIRPORT — Integrated Surface Dataset (ISD) station ID: 726505 — Weather Bureau Army Navy (WBAN): 04845 — from year 2006 to 2024
- WAUKEGAN HARBOR — Integrated Surface Dataset (ISD) station ID: 997735 — from year 2007 to 2023
- CHICAGO/WAUKEGAN — Integrated Surface Dataset (ISD) station ID: 725347 — from year 1989 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 1999 to 2005
- KENOSHA COAST GUARD STATION — Integrated Surface Dataset (ISD) station ID: 726406 — from year 1977 to 1994