- Latitude: 42.223
- Longitude: -83.744
High Temperatures
On April 15 in this location the average high temperature is 61.6 °F (16.4 °C). The lowest recored high temperature was 39.0 °F (3.9 °C) in 2018 and the highest recored high temperature was 84.0 °F (28.9 °C) in 2002. The high temperature is usually* between 53.9 °F (12.2 °C) and 69.3 °F (20.7 °C). About a quarter of the time, the high temperature is less than 53.9 °F (12.2 °C), and another quarter of the time, the high temperature is greater than and 69.3 °F (20.7 °C). About 95% of the time, the high temperature has been between 39.3 °F (4.1 °C) and 83.9 °F (28.8 °C).
Low Temperatures
On April 15 in this location the average low temperature is 38.0 °F (3.3 °C). The lowest recored low temperature was 21.9 °F (-5.6 °C) in 2020 and the lowest recored low temperature was 59.0 °F (15.0 °C) in 2012. The low temperature is usually* between 32.3 °F (0.2 °C) and 43.7 °F (6.5 °C). About a quarter of the time, the low temperature is less than 32.3 °F (0.2 °C), and another quarter of the time, the low temperature is greater than and 43.7 °F (6.5 °C). About 95% of the time, the low temperature has been between 21.6 °F (-5.8 °C) and 54.4 °F (12.5 °C).
Frost
On April 15 in this location expect the temperatures to drop below freezing for a risk of frost about 23.7% 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 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 WILLOW RUN AP — Weather Bureau Army Navy (WBAN): 14853 — from year 1948 to 1968