Climate almanac
Grand Haven
Michigan, United States · 43.06°, -86.23°
What is the climate like in Grand Haven?
The best time to visit Grand Haven is typically July – September, with trip comfort peaking in July (6.9/10). Grand Haven is warmest in July, when daily highs average 76°F (24°C), and coolest in February, when lows fall to about 26°F (-3°C). The wettest month is typically October and the driest is February; the year sees roughly 42 in (1060 mm) of precipitation.
- Best time to visitJuly – September — comfort peaks in July (6.9/10)
- Warmest monthJuly — average high 76°F (24°C)
- Coolest monthFebruary — average low 26°F (-3°C)
- Wettest monthOctober (4.8 in (122 mm))
- Driest monthFebruary (2.5 in (64 mm))
- Annual precipitation42 in (1060 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromMuskegon Co AP, 12 km away (1896-2026)