Mackinac Island Weather in July

Mackinac Island in July sees high temperatures, with highs around 24°C (75°F) and overnight lows of 15°C (59°F). Rainfall is fairly high at around 71 mm (2.8 in) on average, so pack waterproofs just in case.

Rainfall in Mackinac Island in July

This month experiences about 11 days of rain according to historical data, averaging 71 mm (2.8 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Mackinac Island in July

Mackinac Island in July is worth a visit. The temperature is excellent, with 24°C (75°F) during the day and 15°C (59°F) at night. This month falls in the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it has the peak temperatures of the year.

If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Mackinac Island.