What is the weather like in Acadia National Park vs Isle Royale National Park in October?

In October, Acadia National Park averages 14°C high / 6°C low with about 117 mm of rain; Isle Royale National Park averages 10°C high / 8°C low with about 77 mm.

Acadia National Park vs Isle Royale National Park in October

Acadia National Park and Isle Royale National Park are nearly tied in October — 74 vs 71 on SeasonMap's comfort score. Acadia National Park is cool, rainy, clean air; Isle Royale National Park is cold, a little rain, clean air.

Acadia National Park vs Isle Royale National Park — October climate, side by side

	🇺🇸 Acadia National Park	🇺🇸 Isle Royale National Park
Comfort score	74/100 (B)	71/100 (B)
Feels-like high	11°C	6°C
Avg high / low	14° / 6°	10° / 8°
Rainfall	117 mm	77 mm
Rainy days	10	11
Humidity	78%	75%
Air quality (AQI)	32	33

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

Month by month

Acadia National Park vs Isle Royale National Park in October — FAQ

Is October better in Acadia National Park or Isle Royale National Park?: Acadia National Park and Isle Royale National Park are nearly tied in October — 74 vs 71 on SeasonMap's comfort score. Acadia National Park is cool, rainy, clean air; Isle Royale National Park is cold, a little rain, clean air.
What is the weather like in Acadia National Park vs Isle Royale National Park in October?: In October, Acadia National Park averages 14°C high / 6°C low with about 117 mm of rain; Isle Royale National Park averages 10°C high / 8°C low with about 77 mm.