- Latitude: 42.223
- Longitude: -83.744
High Temperatures
On September 13 in this location the average high temperature is 76.7 °F (24.8 °C). The lowest recored high temperature was 55.9 °F (13.3 °C) in 1975 and the highest recored high temperature was 95.0 °F (35.0 °C) in 1952. The high temperature is usually* between 71.3 °F (21.8 °C) and 82.1 °F (27.8 °C). About a quarter of the time, the high temperature is less than 71.3 °F (21.8 °C), and another quarter of the time, the high temperature is greater than and 82.1 °F (27.8 °C). About 95% of the time, the high temperature has been between 61.0 °F (16.1 °C) and 92.4 °F (33.5 °C).
Low Temperatures
On September 13 in this location the average low temperature is 53.7 °F (12.0 °C). The lowest recored low temperature was 37.0 °F (2.8 °C) in 2007 and the lowest recored low temperature was 68.0 °F (20.0 °C) in 2021. The low temperature is usually* between 48.3 °F (9.1 °C) and 59.0 °F (15.0 °C). About a quarter of the time, the low temperature is less than 48.3 °F (9.1 °C), and another quarter of the time, the low temperature is greater than and 59.0 °F (15.0 °C). About 95% of the time, the low temperature has been between 38.2 °F (3.4 °C) and 69.1 °F (20.6 °C).
Frost
On September 13 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:
- WILLOW RUN AIRPORT — Integrated Surface Dataset (ISD) station ID: 725376 — Weather Bureau Army Navy (WBAN): 14853 — from year 1973 to 2024
- ANN ARBOR MUNICIPAL ARPT — Integrated Surface Dataset (ISD) station ID: 725374 — Weather Bureau Army Navy (WBAN): 94889 — from year 2006 to 2024
- WILLOW RUN — Integrated Surface Dataset (ISD) station ID: 725376 — from year 2000 to 2003
- DETROIT WILLOW RUN AP — Weather Bureau Army Navy (WBAN): 14853 — from year 1948 to 1968