- Latitude: 43.041
- Longitude: -88.237
High Temperatures
On September 28 in this location the average high temperature is 67.5 °F (19.7 °C). The lowest recored high temperature was 51.8 °F (11.0 °C) in 2003 and the highest recored high temperature was 88.3 °F (31.3 °C) in 1952. The high temperature is usually* between 61.9 °F (16.6 °C) and 73.0 °F (22.8 °C). About a quarter of the time, the high temperature is less than 61.9 °F (16.6 °C), and another quarter of the time, the high temperature is greater than and 73.0 °F (22.8 °C). About 95% of the time, the high temperature has been between 51.4 °F (10.8 °C) and 83.5 °F (28.6 °C).
Low Temperatures
On September 28 in this location the average low temperature is 49.4 °F (9.7 °C). The lowest recored low temperature was 34.3 °F (1.3 °C) in 1964 and the lowest recored low temperature was 71.1 °F (21.7 °C) in 1971. The low temperature is usually* between 44.6 °F (7.0 °C) and 54.2 °F (12.3 °C). About a quarter of the time, the low temperature is less than 44.6 °F (7.0 °C), and another quarter of the time, the low temperature is greater than and 54.2 °F (12.3 °C). About 95% of the time, the low temperature has been between 35.5 °F (1.9 °C) and 63.3 °F (17.4 °C).
Frost
On September 28 in this location expect the temperatures to drop below freezing for a risk of frost about 0.7% 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 1994
- 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