August is an incredible time to be in Koh Samui as it comes within the destination’s dry season. The place offers sunny and hot weather with quieter seas. Such weather makes it a perfect time to enjoy water sports and other outdoor activities in Koh Samui. There is a high probability that you will experience some heavy rains during the afternoon. However the showers can be brief with no effect on your outdoor plans when at this landmark. August being the starting of the shoulder season in Koh Samui has a lot of benefits to be offered to tourists.

Here you will know about the details regarding the prevailing weather conditions in Koh Samui during August. There are a lot of events, ceremonies and festivals in Koh Samui during August that you will know about. Don’t miss the tips to experience a successful trip to Koh Samui in the month of August.

Overview of August Weather in Koh Samui

Average temperature: The mean regular day time temperature of Koh Samui in August is about 30°C or 86°F. The level of mercury during the night period in this month is about 27°C or 81°F. When we compare both the temperatures it is clearly found that night time is quite cooler in Koh Samui during the month of August.

Rainfall levels: Coming to the downpours now, there are some rain spells expected in Koh Samui during this month. The destination feels wet with about 120 to 130 mm of rain. This rain covers a period of 12 rainy days in the month of August. The rains are mainly expected during the afternoon and you can surely avoid this time to be on outings in Koh Samui.

Humidity and wind conditions: The humidity percent of Koh Samui in August is between 75 to 80%. The air is a bit more humid than January or February. This level of humidity can have an effect on your trip to Koh Samui during August. The wind speed in Koh Samui during this time can be about 10 km per hour or 6 miles per hour. Sometimes this pace can reach about 26 km per hour.

Comparison to other months: The island of Koh Samui has wonderfully dry weather during the month of August. The destination is comparatively drier than May, June or July. These months are typically characterized by monsoon effects in Koh Samui. The weather of Koh Samui is not as good as January or February but is certainly better than May, June or July.

Is August a Good Time to Visit Koh Samui?

August is basically a nice time to be at Koh Samui in spite of being the shoulder season of the place. As you may experience some precipitation the rains are mainly brief in August. You will get a nice break from the hot weather of Koh Samui during this month. The sea temperature is quite wonderful and suitable for most of the watersports to enjoy here. The humidity is quite higher but simultaneously manageable.

The sea of Koh Samui is not as violent as it is in the months of June or July. Such sea conditions make beach related activities like swimming, surfing, snorkeling or diving a wonderful thing to do. The humidity mainly affects afternoon or evening. You should plan your explorations mainly during the morning time for the best experience. You will find a nice blend of perfect temperature, lesser crowds, vibrant weather and opportunities to enjoy stunning watersports during August.

Best Activities to Enjoy in August

There are some nice things waiting for you to enjoy a wonderful vacation in Koh Samui during August. There can be several activities that you should try when in Koh Samui during the month of August. Here are those activities :

• Exploring the Chaweng and Lamai Beach: You can enjoy sunbathing, swimming and different water sports like snorkeling, kayaking and paddleboarding. You can enjoy numerous beach things to do.
• Enjoying the Full Moon Party at Koh Phangan: If you love a nice night out then you should consider a trip to Koh Phangan for a Full Moon Party. This island can be easily accessed from Koh Samui.
• Discovering the Coral Cove beach and Silver beach: The Coral Cove beach is totally ideal for snorkeling. And the Silver beach or Crystal Bay is a place to experience the clear and pristine sea waters. This is a kind of hidden gem in Koh Samui.
• Getting to the popular Lad Viewpoint: This place is even popular by the name Zenith Viewpoint. This is an iconic place on the eastern coast of the island. It provides you with a nice view of the shoreline.
• Visiting the Tanim Magic Garden: The Tanim Magic Garden or the Secret Buddha Garden is an extraordinary place to explore in Koh Samui.

Events & Festivals in August in Koh Samui

Here are some prominent events that you can expect to experience in Koh Samui during this month :

• Full Moon Party: This party is actually over the Koh Phangan region. This party attracts a lot of tourists arriving in Koh Samui. This year it was on the 6th of August.
• ARKbar Beach Club Events: ARKbar offers regular festivals like pool parties, Moonlit Beach Festival with Rave Republic and beach parties with Alex Redwhite.
• Tembo Art and Style Festival: This event has a fashion show, art exhibition, and a lot of stalls where you can find numerous handmade products.

Travel Tips for August in Koh Samui

Here are some advices for you to experience and enjoy a nice vacation in Koh Samui during August:

• Koh Samui can be crowded during the peak hours of this month. You should check for the time when you can explore places to visit in Koh Samui in a peaceful environment. There are a number of hidden gems like Mae Nam beach, waterfalls or nature parks to discover in Koh Samui during August.
• Don’t miss being at the pristine beaches of Koh Samui to enjoy some of the most magnificent watersports. You can go snorkeling, swimming, surfing, sun bathing or much more here during the month of August. The Ang Thong Marine Park of Koh Samui is a nice place to view the nature of the place.
• August being within the shoulder of Koh Samui attracts more visitors during this time. So it is advisable to book your Koh Samui trip in August well in advance. Booking in advance can help you get some nice and on budget deals to enjoy a wonderful trip. Missing Chaweng and Lamai beach when on this trip isn’t affordable at all.
• Carry swimwears, lightweight, breathable clothing, reusable water bottle, sunscreen, wide-brimmed hat and insect repellent with you. Don’t forget sunglasses, comfortable walking shoes or sandals, barefoot aqua socks for island excursions, mosquito repellent bracelets and packable daypack.
• Pay attention to your valuable belongings when you visit Koh Samui during August. There are high chances of theft at crowded places in Koh Samui during August as it is a time when the destination can be crowded. Be aware of your surroundings to be safe from probable scams.
• You should not wait for late evenings to explore places as the number of mosquitoes is higher during this time. Pay heed to the latest updates related to the weather conditions in Koh Samui during August. This will help to find out what you can do in Koh Samui at a specific time.

Conclusion on Koh Samui Weather in August

The weather at Koh Samui in August is highly suitable for getting on some nice outdoor activities. The temperature is truly favourable to visit some amazing places here in Koh Samui during August. You just cannot ignore the month of August to visit Koh Samui. The humidity levels spike higher during this month with some rain spells in between the exploration. This time is also suitably dry to visit this place. You will not find a lot of heavy rains during the day but can experience precipitation during the afternoon time. Don’t overlook the tips shared to enjoy a nice time in Koh Samui during August.

FAQs on Koh Samui Weather in August