Everyday Weather in Hawaii: Warm, Tropical & Trade‑Wind Moderated

Hawaii enjoys a consistently warm, tropical climate year‑round.

• Average temperature: ~75°F (24°C), with minimal seasonal variation.
• Trade winds: Northeast breezes moderate humidity and heat most days.
• Rainfall: Frequent brief, heavy showers; overall humidity is high.

Microclimates Matter

• Windward (northeast) sides: Wetter, lusher.
• Leeward (southwest) sides: Drier, sunnier.

Seasonal Nuances

• Summer (May–Sep): Slightly warmer, drier.
• Winter (Oct–Apr): Marginally cooler, wetter.

Pack light layers, rain gear, and sun protection regardless of when you visit.