Sai Yok Weather in September

September in Sai Yok brings very high temperatures, with highs of 32°C (90°F) and nights dropping to 24°C (75°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Sai Yok in September

As part of the rainy season, Sai Yok sees around 22 days of rain in September, with an average of 222 mm (8.7 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Sai Yok in September

Daytime highs in Sai Yok in September reach 32°C (90°F), with nights around 24°C (75°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Sai Yok in September

The area experiences a moderate amount of sunshine, with approximately 107 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

September in Sai Yok has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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

Sai Yok Temperature in September

Min Temperature 24°C (75°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 72%  

Precipitation 222 mm (8.7 in)  

Rainy days 22 days  

Humidity 77% *  

Sunshine 107 hours *  

Percentage Sunshine *  

* Data from: Kanchanaburi, Thailand (43 KM, 27 Miles).

What to Wear in Sai Yok in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Sai Yok in September

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

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 Sai Yok's climate page.

More climate data for Sai Yok

Temperature Rainfall Sunshine Humidity

See the full Sai Yok climate overview or explore weather in Thailand.