Ayutthaya Weather in September
Weather Overview
Wettest month with frequent flooding around historical areas.
32°C
Avg High
24°C
Avg Low
200mm
Rainfall
90%
Humidity
Pros & Cons of Visiting in September
Advantages
- ✓Very few tourists
- ✓Dramatic photography
- ✓Cooler weather
Considerations
- ✗Flooding common
- ✗Access restrictions
- ✗Heavy rainfall
Book Your Trip to Ayutthaya
Plan your September visit with the best deals on hotels and transport.
Affiliate disclosure: We may earn a commission when you book through our partner links, at no extra cost to you.