ClimateForecastSeptemberOctober >>

Koh Yao Noi weather in September (Phang Nga Province, Thailand)

How does the weather in Koh Yao Noi usually fare in September? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

In September, the weather in Koh Yao Noi generally includes high temperatures and heavy rainfall. Expect the temperatures during the day to hover around 30°C. At night, they will likely drop to about 26°C. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.

Precipitation

Koh Yao Noi in September falls under the rainy season with heavy rainfall, averaging around 317 mm for the month. Known for its heavy rain, this month often brings intense downpours. Carrying a poncho is recommended to keep dry. Typically, you can expect about 23 days of rain this month.

Average sunshine

This month is characterized by fewer sunny days, with about 0 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Koh Yao Noi. January, February, March and December generally stand out with the best circumstances. While May, June, July, August, September, October and November tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Koh Yao Noi climate page with graphs.

 

Koh Yao Noi, monthly averages in September

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 30°C  
Water TemperatureWater Temperature 0°C *  
Chance of RainChance of Rain 75%  
PrecipitationPrecipitation 317 mm  
Rainy daysRainy days 23 days  
SunshineSunshine 0 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Ao Phang Nga Marine national park, Thailand (18 KM, 11 Miles).

Where to go in Thailand in September

Find out more about the weather in Thailand and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 0°C there is no need to bring your swimwear.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Koh Yao Noi.

Our site offers climate and forecast data for every country in the world. Are you going to Thailand? On this website you can find historical weather averages for many cities in Thailand. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.