- Latitude: 43.041
- Longitude: -88.237
High Temperatures
On April 27 in this location the average high temperature is 59.1 °F (15.0 °C). The lowest recored high temperature was 35.6 °F (2.0 °C) in 2022 and the highest recored high temperature was 84.9 °F (29.4 °C) in 1990. The high temperature is usually* between 51.6 °F (10.9 °C) and 66.6 °F (19.2 °C). About a quarter of the time, the high temperature is less than 51.6 °F (10.9 °C), and another quarter of the time, the high temperature is greater than and 66.6 °F (19.2 °C). About 95% of the time, the high temperature has been between 37.3 °F (2.9 °C) and 80.9 °F (27.1 °C).
Low Temperatures
On April 27 in this location the average low temperature is 40.1 °F (4.5 °C). The lowest recored low temperature was 26.6 °F (-3.0 °C) in 2022 and the lowest recored low temperature was 64.9 °F (18.3 °C) in 1990. The low temperature is usually* between 35.8 °F (2.1 °C) and 44.3 °F (6.8 °C). About a quarter of the time, the low temperature is less than 35.8 °F (2.1 °C), and another quarter of the time, the low temperature is greater than and 44.3 °F (6.8 °C). About 95% of the time, the low temperature has been between 27.6 °F (-2.4 °C) and 52.5 °F (11.4 °C).
Frost
On April 27 in this location expect the temperatures to drop below freezing for a risk of frost about 10.2% 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 2025
- LAWRENCE J TIMMERMAN AIRPORT — Integrated Surface Dataset (ISD) station ID: 726405 — Weather Bureau Army Navy (WBAN): 94869 — from year 1973 to 2025
- WAUKESHA COUNTY AIRPORT — Integrated Surface Dataset (ISD) station ID: 726409 — Weather Bureau Army Navy (WBAN): 04897 — from year 2006 to 2025
- MILWAUKEE — Integrated Surface Dataset (ISD) station ID: 997342 — from year 2006 to 2025
- 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 1996
- 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