What is the weather like in Acadia National Park vs Mackinac Island in June?

In June, Acadia National Park averages 18°C high / 10°C low with about 90 mm of rain; Mackinac Island averages 20°C high / 12°C low with about 92 mm.

Acadia National Park vs Mackinac Island in June

Acadia National Park is the better pick in June — 90 vs 79 on SeasonMap's comfort score. Acadia National Park is nice, rainy, clean air, while Mackinac Island is nice, rainy, muggy air.

Acadia National Park vs Mackinac Island — June climate, side by side

	🇺🇸 Acadia National Park	🇺🇸 Mackinac Island
Comfort score	90/100 (S)	79/100 (B)
Feels-like high	17°C	20°C
Avg high / low	18° / 10°	20° / 12°
Rainfall	90 mm	92 mm
Rainy days	9	9
Humidity	82%	77%
Air quality (AQI)	40	51

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Acadia National Park vs Mackinac Island in June — FAQ

Is June better in Acadia National Park or Mackinac Island?: Acadia National Park is the better pick in June — 90 vs 79 on SeasonMap's comfort score. Acadia National Park is nice, rainy, clean air, while Mackinac Island is nice, rainy, muggy air.
What is the weather like in Acadia National Park vs Mackinac Island in June?: In June, Acadia National Park averages 18°C high / 10°C low with about 90 mm of rain; Mackinac Island averages 20°C high / 12°C low with about 92 mm.