Haleakala National Park vs Kauai: which is better, month by month

Kauai beats Haleakala National Park in all 12 months — its lead peaks in April (91 vs 82).

Each place is scored under the lens that suits its type — they are different kinds of destination, so the scores are each place at its own best. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.

Haleakala National Park

🇺🇸 United States · mild climate

Best month: June 87/100
Months won: 0 of 12

Kauai

🇺🇸 United States · tropical climate

Best month: July 93/100
Months won: 12 of 12

Haleakala National Park vs Kauai — all 12 months

Month	Haleakala National Park	Kauai	Winner	Gap
January	85Acool, rainy, clean air	90Snice, a little rain, clean air	Kauai	5
February	83Acool, rainy, clean air	89Anice, a little rain, clean air	Kauai	6
March	83Acool, rainy, clean air	88Anice, rainy, clean air	Kauai	5
April	82Acool, rainy, clean air	91Swarm, a little rain, clean air	Kauai	9
May	86Acool, rainy, clean air	92Swarm, a little rain, clean air	Kauai	6
June	87Acool, a little rain, clean air	92Swarm, a little rain, clean air	Kauai	5
July	85Acool, rainy, clean air	93Swarm, a little rain, clean air	Kauai	8
August	86Acool, rainy, clean air	93Swarm, a little rain, clean air	Kauai	7
September	87Acool, a little rain, clean air	93Swarm, a little rain, clean air	Kauai	6
October	85Acool, rainy, clean air	91Swarm, a little rain, clean air	Kauai	6
November	84Acool, rainy, clean air	92Swarm, a little rain, clean air	Kauai	8
December	81Acool, rainy, clean air	86Anice, a little rain, clean air	Kauai	5

A month is a tie when the two are within 3 points. The widest gap is April (82 vs 91). Tap a month for that month's temperature, rain, humidity and air quality side by side.