Koh Yao Noi Weather in August

In Koh Yao Noi, August brings very high daytime temperatures around 30°C (86°F), with nights cooling to 26°C (79°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in Koh Yao Noi in August

As part of the rainy season, Koh Yao Noi sees around 20 days of rain in August, with an average of 273 mm (11 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Koh Yao Noi in August

Koh Yao Noi in August gets highs of 30°C (86°F) during the day and drops to 26°C (79°F) at night. For most visitors, the main thing to prepare for is the heat during the day. With lows of 26°C (79°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.

Sunshine in Koh Yao Noi in August

The month has fewer sunny days, with around 0 hours of sunshine.

Average water temperature in August

At 0°C (32°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

August in Koh Yao Noi can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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Koh Yao Noi Temperature in August

Min Temperature 26°C (79°F)  

Max Temperature 30°C (86°F)  

Water Temperature 0°C (32°F) *  

Chance of Rain 65%  

Precipitation 273 mm (11 in)  

Rainy days 20 days  

Sunshine 0 hours *  

Percentage Sunshine *  

* Data from: Ao Phang Nga Marine national park, Thailand (18 KM, 11 Miles).

What to Wear in Koh Yao Noi in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. The water temperature sits at about 0°C (32°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Koh Yao Noi in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Thailand, check out our Koh Yao Noi's climate page.

More climate data for Koh Yao Noi

Temperature Rainfall Sunshine Water Temp

See the full Koh Yao Noi climate overview or explore weather in Thailand.