- Latitude: 43.041
- Longitude: -88.237
High Temperatures
On December 12 in this location the average high temperature is 34.4 °F (1.3 °C). The lowest recored high temperature was 9.3 °F (-12.6 °C) in 1962 and the highest recored high temperature was 60.1 °F (15.6 °C) in 1949. The high temperature is usually* between 27.5 °F (-2.5 °C) and 41.2 °F (5.1 °C). About a quarter of the time, the high temperature is less than 27.5 °F (-2.5 °C), and another quarter of the time, the high temperature is greater than and 41.2 °F (5.1 °C). About 95% of the time, the high temperature has been between 14.3 °F (-9.8 °C) and 54.4 °F (12.4 °C).
Low Temperatures
On December 12 in this location the average low temperature is 20.0 °F (-6.7 °C). The lowest recored low temperature was -7.1 °F (-21.7 °C) in 1962 and the lowest recored low temperature was 46.9 °F (8.3 °C) in 1968. The low temperature is usually* between 12.0 °F (-11.1 °C) and 28.0 °F (-2.2 °C). About a quarter of the time, the low temperature is less than 12.0 °F (-11.1 °C), and another quarter of the time, the low temperature is greater than and 28.0 °F (-2.2 °C). About 95% of the time, the low temperature has been between -3.1 °F (-19.5 °C) and 43.1 °F (6.2 °C).
Frost
On December 12 in this location expect the temperatures to drop below freezing for a risk of frost about 84.6% 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