Mild
Average highs are around 25°C, so days are mild rather than hot.
July verdict
Mackinac Island, United States in July
Weather score61Good
Good for holiday weather
Average highs are around 25°C, so days are mild rather than hot. Sunshine averages 9.5h per day, so bright days are a strong part of the month. Rainfall averages 72mm, which is relatively low for holiday planning.
July weather
Monthly averages
Temp
25°C
Rain
72mm
Sun
9.5h
Sea
17°C
Weather score
61
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 72mm, which is relatively low for holiday planning.
Bright
Sunshine averages 9.5h per day, so bright days are a strong part of the month.
Cool sea
Sea temperatures average 17°C, so the water can feel cool.
Map
Weather map
Compare Mackinac Island, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July25°C average high
July is one of Mackinac Island's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July72mm average rain
July sits near Mackinac Island's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July9.5 hours average sun
July is one of Mackinac Island's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
July17°C average sea
July is one of Mackinac Island's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to September
Sea temperatures are usually near 17°C in this stretch, so swimming comfort is at its strongest.
Weather score
July61 weather score
July is one of Mackinac Island's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
Hotels near Mackinac Island, United States
Marriott
City Express by Marriott Petoskey Harbor SpringsPetoskey, Michigan, USA
Courtyard Petoskey at Victories SquarePetoskey, Michigan, USA
Fairfield Inn & Suites GaylordGaylord, Michigan, USA
Residence Inn Traverse CityTraverse City, Michigan, USA
Fairfield Inn & Suites Traverse CityTraverse City, Michigan, USA
Courtyard Traverse CityTraverse City, Michigan, USA