Best Time to Visit Koh Mat Sum: Weather & Seasons Guide

Discover the best time to visit Koh Mat Sum with this comprehensive weather and seasons guide.

Best Time to Visit Koh Mat Sum: Weather & Seasons Guide

Best Time to Visit Koh Mat Sum: Weather & Seasons Guide

Koh Mat Sum, nestled in the heart of the Gulf of Thailand, offers a stunning tropical paradise for travelers seeking sun, sea, and sand. To make the most of your visit to this idyllic island, it's essential to understand the varying weather patterns and seasons that influence the best time to visit.

Weather Overview

Koh Mat Sum experiences a tropical climate characterized by two distinct seasons - the dry season and the wet season. The weather is typically warm and humid throughout the year, making it a perfect destination for beach lovers and water sports enthusiasts.

Dry Season

The dry season in Koh Mat Sum runs from November to April, offering sunny skies, calm seas, and minimal rainfall. This period is considered the best time to visit the island, as the weather is ideal for outdoor activities and exploring the pristine beaches.

November to February

During these months, temperatures are pleasantly warm, ranging from 25°C to 30°C. Humidity levels are lower than during the wet season, providing comfortable conditions for sightseeing and beach relaxation. The sun shines brightly, making it an excellent time for water activities such as snorkeling and diving.

March to April

As the dry season progresses, temperatures start to rise, reaching peaks of around 32°C. Humidity levels increase slightly, but the weather remains mostly dry and sunny. It's an ideal time for sunbathing and enjoying the crystal-clear waters surrounding the island.

Wet Season

The wet season in Koh Mat Sum spans from May to October, characterized by intermittent rainfall and occasional thunderstorms. While this period sees higher humidity levels and more precipitation, it also brings lush greenery to the island's landscapes.

May to July

These months mark the beginning of the wet season, with increased rainfall and occasional thunderstorms. Temperatures range from 28°C to 32°C, creating a humid environment. While outdoor activities may be affected by rain, cultural excursions and indoor attractions are still enjoyable.

August to October

August to October represents the peak of the wet season in Koh Mat Sum. Heavy rainfall and thunderstorms are more frequent, with humidity levels reaching their highest. Despite the weather challenges, this period offers a unique opportunity to witness the island's lush vegetation in full bloom.

Monthly Weather Guide

Month Season Humidity Temperature (°C) Sun Hours Rainfall (mm)
November Dry 70% 25-30 7 hours 50 mm
December Dry 65% 26-31 8 hours 40 mm
January Dry 60% 26-32 9 hours 30 mm
February Dry 55% 27-33 9 hours 20 mm
March Dry 60% 28-34 8 hours 30 mm
April Dry 65% 29-35 8 hours 40 mm
May Wet 70% 28-32 6 hours 100 mm
June Wet 75% 28-31 5 hours 150 mm
July Wet 80% 28-31 5 hours 150 mm
August Wet 85% 28-32 5 hours 180 mm
September Wet 85% 28-32 5 hours 180 mm
October Wet 80% 28-31 6 hours 150 mm

Explore Koh Mat Sum's Diverse Weather

When planning your visit to Koh Mat Sum, consider the weather patterns and seasons to ensure an unforgettable island experience. Whether you prefer the sunny days of the dry season or the lush greenery of the wet season, Koh Mat Sum offers something unique in every month of the year.