- Latitude: 43.041
- Longitude: -88.237
High Temperatures
On September 26 in this location the average high temperature is 69.1 °F (20.6 °C). The lowest recored high temperature was 48.9 °F (9.4 °C) in 1984 and the highest recored high temperature was 91.0 °F (32.8 °C) in 2017. The high temperature is usually* between 63.9 °F (17.7 °C) and 74.3 °F (23.5 °C). About a quarter of the time, the high temperature is less than 63.9 °F (17.7 °C), and another quarter of the time, the high temperature is greater than and 74.3 °F (23.5 °C). About 95% of the time, the high temperature has been between 54.1 °F (12.3 °C) and 84.2 °F (29.0 °C).
Low Temperatures
On September 26 in this location the average low temperature is 50.5 °F (10.3 °C). The lowest recored low temperature was 35.1 °F (1.7 °C) in 1985 and the lowest recored low temperature was 72.0 °F (22.2 °C) in 1986. The low temperature is usually* between 45.9 °F (7.7 °C) and 55.1 °F (12.8 °C). About a quarter of the time, the low temperature is less than 45.9 °F (7.7 °C), and another quarter of the time, the low temperature is greater than and 55.1 °F (12.8 °C). About 95% of the time, the low temperature has been between 37.1 °F (2.8 °C) and 63.8 °F (17.7 °C).
Frost
On September 26 in this location expect the temperatures to drop below freezing for a risk of frost about 0.3% 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:
- GENERAL MITCHELL INTERNATIONA — Integrated Surface Dataset (ISD) station ID: 726400 — Weather Bureau Army Navy (WBAN): 14839 — from year 1948 to 2024
- LAWRENCE J TIMMERMAN AIRPORT — Integrated Surface Dataset (ISD) station ID: 726405 — Weather Bureau Army Navy (WBAN): 94869 — from year 1973 to 2024
- WAUKESHA COUNTY AIRPORT — Integrated Surface Dataset (ISD) station ID: 726409 — Weather Bureau Army Navy (WBAN): 04897 — from year 2006 to 2024
- MILWAUKEE — Integrated Surface Dataset (ISD) station ID: 997342 — from year 2006 to 2024
- WAUKESHA CO — Integrated Surface Dataset (ISD) station ID: 726409 — from year 1998 to 2005
- LAWRENCE J TIMMERMAN — Integrated Surface Dataset (ISD) station ID: 726405 — from year 2000 to 2004
- MILWAUKEE COAST GUARD LIGHT S — Integrated Surface Dataset (ISD) station ID: 726407 — from year 1977 to 1995
- MILWAUKEE NB SIDE PO — Weather Bureau Army Navy (WBAN): 14839 — from year 1965 to 1972
- MILWAUKEE TIMMERMAN — Weather Bureau Army Navy (WBAN): 94869 — from year 1968 to 1972