Poipu in October
Great time to visit
October delivers welcome relief from summer's intensity with returning trade winds and dropping humidity. Rain still falls regularly, but the oppressive heat finally starts backing off.
Weather
October marks the beginning of the transition to drier conditions with trade winds becoming more reliable again. Humidity drops to more comfortable levels around 72%, though afternoon showers continue regularly. Temperatures start their gradual decline from summer peaks.
30°C high23°C low13 rain days
Crowds & Cost
moderate crowds
~$210/day average
Events & Festivals
- •Halloween celebrations
- •Coconut Festival
October Tips
- •Weather becomes more comfortable for outdoor activities
- •Good month for hiking as temperatures cool slightly
- •Hotel rates remain reasonable before winter season
All Months
Poipu wins the weather lottery year-round, but some months definitely beat others. December through March brings the most visitors — and the highest prices. Hotel rates can double during Christmas week, and popular restaurants book solid weeks ahead. But the weather stays perfect, with temps in the low 80s and minimal rain.
April through June offers the sweet spot: great weather, fewer crowds, and shoulder season pricing. The trade winds keep things comfortable, and you'll actually find parking at popular beaches. September through November works similarly well, though you might catch the tail end of hurricane season — rare but worth noting.
Summer months (July-August) bring the calmest ocean conditions, perfect for snorkeling at Tunnels Beach or diving the Sheraton Caverns. But families pack the beaches, and everything feels more crowded. Winter swells make the north shore dramatic but keep most water activities focused on Poipu's protected south shore beaches.
Here's the thing: Poipu gets about 35 inches of rain annually while the north shore gets 400+ inches. Any time you visit, you're likely to stay dry.
Poipu Scores
Solo
6/10
Couples
9/10
Families
9/10
Adventure
6/10
Budget
3/10
Luxury
9/10
BUILD YOUR POIPU PLAN
Insider picks, smart timing, and a plan ready when you are.