- Latitude: 42.233
- Longitude: -83.533
High Temperatures
On January 20 in this location the average high temperature is 31.6 °F (-0.2 °C). The lowest recored high temperature was 5.0 °F (-15.0 °C) in 1985 and the highest recored high temperature was 55.0 °F (12.8 °C) in 1951. The high temperature is usually* between 24.6 °F (-4.1 °C) and 38.5 °F (3.6 °C). About a quarter of the time, the high temperature is less than 24.6 °F (-4.1 °C), and another quarter of the time, the high temperature is greater than and 38.5 °F (3.6 °C). About 95% of the time, the high temperature has been between 11.5 °F (-11.4 °C) and 51.7 °F (11.0 °C).
Low Temperatures
On January 20 in this location the average low temperature is 15.9 °F (-9.0 °C). The lowest recored low temperature was -20.0 °F (-28.9 °C) in 1994 and the lowest recored low temperature was 41.0 °F (5.0 °C) in 2006. The low temperature is usually* between 7.9 °F (-13.4 °C) and 23.8 °F (-4.5 °C). About a quarter of the time, the low temperature is less than 7.9 °F (-13.4 °C), and another quarter of the time, the low temperature is greater than and 23.8 °F (-4.5 °C). About 95% of the time, the low temperature has been between -7.2 °F (-21.8 °C) and 39.0 °F (3.9 °C).
Frost
On January 20 in this location expect the temperatures to drop below freezing for a risk of frost about 91.4% 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:
- DETROIT METRO WAYNE COUNTY AI — Integrated Surface Dataset (ISD) station ID: 725370 — Weather Bureau Army Navy (WBAN): 94847 — from year 1943 to 2025
- WILLOW RUN AIRPORT — Integrated Surface Dataset (ISD) station ID: 725376 — Weather Bureau Army Navy (WBAN): 14853 — from year 1973 to 2025
- ANN ARBOR MUNICIPAL ARPT — Integrated Surface Dataset (ISD) station ID: 725374 — Weather Bureau Army Navy (WBAN): 94889 — from year 2006 to 2025
- WILLOW RUN — Integrated Surface Dataset (ISD) station ID: 725376 — from year 2000 to 2003
- DETROIT METRO AP — Weather Bureau Army Navy (WBAN): 94847 — from year 1959 to 1972
- DETROIT WILLOW RUN AP — Weather Bureau Army Navy (WBAN): 14853 — from year 1948 to 1968