Understanding Koh Samui’s Rainy Season
Koh Samui’s rainy season typically runs from late October to mid-December, with November being the wettest month. Unlike monsoons elsewhere in Thailand, the rain here often comes in short, intense bursts followed by sunshine — making it possible to enjoy the beach even during wetter months.
At 79 Beach Club & Resort, our beachfront location in Bangrak means you can watch dramatic tropical storms roll in over the sea, then step back into the sunshine for an afternoon swim.
Rainy Season Weather at a Glance
- Temperature: Warm year-round, averaging 27–30 °C
- Rainfall: Heavy but brief showers, mostly in the afternoon or evening.
- Sea Conditions: Some days may bring stronger waves — great for certain water sports but less ideal for snorkeling.
Things to Do in Koh Samui During Rainy Season
- Indulge in a Spa Day
Book a massage or wellness treatment at 79 Beach Club for ultimate relaxation. - Explore Cultural Sites
Visit temples like Wat Plai Laem or the Big Buddha — both a short drive from Bangrak. - Take a Cooking Class
Learn to make authentic Thai dishes using fresh local ingredients. - Enjoy Rainy‑Day Dining
Our beachfront restaurant offers cozy, covered seating with uninterrupted sea views, perfect for watching the weather shift. - Shop Local Markets
Fisherman’s Village Walking Street is still vibrant, rain or shine.
Why 79 Beach Club Is Ideal in the Rainy Season
- Covered Beachfront Dining: Enjoy the sea without getting wet.
- Indoor & Outdoor Experiences: Wellness, dining, and entertainment all under one roof.
- Prime Location: Short distances to cultural and shopping attractions mean less time in the rain.



