Detroit, Michigan weather in April

Averages from 2021–2025 (150 days of record).

Average high: 58°F
Average low: 39°F
Rainy days: ~13 per month
Total precipitation: 3.8 in
Warmest recorded: 82°F
Coldest recorded: 23°F

Expect April days in Detroit, Michigan to top out around 58°F and cool to about 39°F overnight, with roughly 13 days of measurable rain across the month. In recent years April has ranged from 23°F to 82°F.

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Current Detroit, Michigan forecast → · Historical data by Open-Meteo (ERA5).