Chiang Saen weather in September (Chiang Rai Province, Thailand)

Is Chiang Saen a good destination in September, weather-wise? Get all the weather information you need to plan your visit.

Temperatures

The month of September in Chiang Saen typically brings very high temperatures and heavy rainfall. Daytime temperatures hover around 33°C, while nights can cool down to about 24°C. Keep in mind, these temperatures are averages, and some days might be even warmer. Dress suitably to manage the heat.

Precipitation

Chiang Saen in September falls under the rainy season with heavy rainfall, averaging around 295 mm for the month. Past climate data indicates that roughly 18 days will see rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 145 hours. This means a pleasant mix of sun and clouds.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Chiang Saen. January, February and December typically offer the most agreeable circumstances. On the other hand, April, May, June, July, August and September tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Chiang Saen climate page with graphs.

 

Chiang Saen, monthly averages in September

Min Temperature 24°C  

Max Temperature 33°C  

Chance of Rain 58%  

Precipitation 295 mm  

Rainy days 18 days  

Humidity 83% *  

Sunshine 145 hours *  

Percentage Sunshine *  

Data from: Chiang Rai, Thailand (49 KM, 30 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.

Weather conditions Weather

Temperatures

Precipitation

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.

What To Do

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

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Chiang Saen.

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.