Weather in Koh Samui in June

Weather in Koh Samui in June

June in Koh Samui, Thailand, typically offers a warm tropical climate with notable humidity. Travellers can expect temperatures that invite them to explore the outdoors, though occasional rain showers may occur. The weather is generally considered suitable for outdoor exploration and enjoying the lush natural beauty of the island during this time of year.

June Climate Overview

• Average Temperature: 26°C to 32°C
• Rainfall: 100 mm to 150 mm
• Sunshine Hours: About 6 hours per day
• Sea Temperature: 28°C
• Humidity: 80%
• Wind Speed: 15 km/h to 20 km/h

What to Expect in June

Daytime Conditions

During the day, temperatures are typically high, reaching up to 32°C. The humidity can enhance the sensation of heat, making it seem warmer than the actual temperature. Sun exposure can be significant, so protective measures are advised.

Rainfall Patterns

Rainfall in June can be somewhat scattered, but it’s not uncommon to experience short, intense showers. These rains usually occur in the late afternoon or evening, often clearing up quickly, allowing for resuming outdoor plans.

Evening Conditions

Evenings see a drop in temperature, making it more comfortable for outdoor dining or strolling. Breezes may be present, reducing the noticeable effects of humidity. Night-time conditions are generally pleasant for various activities.

Best Activities in Koh Samui in June

• Outdoor Activities: Explore hiking trails, visit local markets, and enjoy sightseeing.
• Seasonal Highlights: Experience the lush vegetation and vibrant blooms that the season brings.
• Water-based or Nature-based Activities: Consider diving or snorkelling given the favourable sea temperatures.

What to Pack for June

• Appropriate clothing for daytime and evening temperatures
• Protection from sun or rain (hat, sunscreen, umbrella, etc.)
• Footwear suitable for local terrain (e.g., walking, hiking, city streets)
• Reusable water bottle