- Latitude: 42.233
- Longitude: -83.533
High Temperatures
On September 13 in this location the average high temperature is 76.5 °F (24.7 °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 81.8 °F (27.7 °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 81.8 °F (27.7 °C). About 95% of the time, the high temperature has been between 61.3 °F (16.3 °C) and 91.8 °F (33.2 °C).
Low Temperatures
On September 13 in this location the average low temperature is 53.9 °F (12.2 °C). The lowest recored low temperature was 37.0 °F (2.8 °C) in 2007 and the lowest recored low temperature was 68.9 °F (20.5 °C) in 1995. The low temperature is usually* between 49.1 °F (9.5 °C) and 58.7 °F (14.9 °C). About a quarter of the time, the low temperature is less than 49.1 °F (9.5 °C), and another quarter of the time, the low temperature is greater than and 58.7 °F (14.9 °C). About 95% of the time, the low temperature has been between 39.9 °F (4.4 °C) and 67.9 °F (20.0 °C).
Frost
On September 13 in this location expect the temperatures to drop below freezing for a risk of frost about 0.1% 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 1942 to 2024
- 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 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