What is the weather like in Isle Royale National Park vs Milwaukee in May?

In May, Isle Royale National Park averages 6°C high / 3°C low with about 60 mm of rain; Milwaukee averages 18°C high / 9°C low with about 102 mm.

Isle Royale National Park vs Milwaukee in May

Milwaukee is the better pick in May — 82 vs 75 on SeasonMap's comfort score. Milwaukee is nice, rainy, muggy air, while Isle Royale National Park is cold, a little rain, clean air.

Isle Royale National Park vs Milwaukee — May climate, side by side

	🇺🇸 Isle Royale National Park	🇺🇸 Milwaukee
Comfort score	75/100 (B)	82/100 (A)
Feels-like high	2°C	17°C
Avg high / low	6° / 3°	18° / 9°
Rainfall	60 mm	102 mm
Rainy days	9	11
Humidity	84%	77%
Air quality (AQI)	37	52

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

Month by month

Isle Royale National Park vs Milwaukee in May — FAQ

Is May better in Isle Royale National Park or Milwaukee?: Milwaukee is the better pick in May — 82 vs 75 on SeasonMap's comfort score. Milwaukee is nice, rainy, muggy air, while Isle Royale National Park is cold, a little rain, clean air.
What is the weather like in Isle Royale National Park vs Milwaukee in May?: In May, Isle Royale National Park averages 6°C high / 3°C low with about 60 mm of rain; Milwaukee averages 18°C high / 9°C low with about 102 mm.