Weather in Kanchanaburi for September 2026
So far, September 2026 in Kanchanaburi is slightly warmer than the historical average by 0.6 °C.
Expect cooler weather in the next days in Kanchanaburi with the forecast suggesting a temperature of 29.7 °C, lower than the historical average.
In general, the average temperature in Kanchanaburi at the beginning of September is 33.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 31.4 °C by the end of September.
Kanchanaburi experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 134.2 mm.
Is September a good time to visit Kanchanaburi? check out the best time to travel to Kanchanaburi page.
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Kanchanaburi Weather September
Temperatures trend during September in Kanchanaburi
September weather in Kanchanaburi day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Overcast | 33° /23° | 1.9 mm | 6 | |
| 2 Sept. | Overcast | 33° /23° | 2.2 mm | 7 | |
| 3 Sept. |  Light rain shower | 34° /23° | 1.8 mm | 8 | |
| 4 Sept. | Light rain shower | 35° /23° | 1.4 mm | 7 | |
| 5 Sept. |  Moderate or heavy rain shower | 33° /23° | 9.1 mm | 6 | |
| 6 Sept. | Light rain shower | 34° /23° | 5.5 mm | 8 | |
| 7 Sept. |  Partly cloudy | 33° /23° | 4.1 mm | 6 | |
| 8 Sept. | Light rain shower | 31° /23° | 1.7 mm | 6 | |
| 9 Sept. | Patchy rain possible | 31° /23° | 0.7 mm | 5 | |
| 10 Sept. |  Light drizzle | 33° /23° | 7 mm | 6 | |
| 11 Sept. | Patchy rain possible | 31° /23° | 15.4 mm | 6 | |
| 12 Sept. |  Cloudy | 32° /23° | 6.5 mm | 6 | |
| 13 Sept. | Overcast | 31° /23° | 7.1 mm | 6 | |
| 14 Sept. | Overcast | 31° /23° | 10.7 mm | 6 | |
| 15 Sept. | Overcast | 31° /23° | 7.2 mm | 7 | |
| 16 Sept. | Partly cloudy | 34° /23° | 4.4 mm | 11.7 | |
| 17 Sept. | Overcast | 31° /24° | 0.3 mm | 8 | |
| 18 Sept. | Overcast | 31° /24° | 4.9 mm | 7.5 | |
| 19 Sept. | Light rain shower | 27° /24° | 16.7 mm | 5.9 | |
| 20 Sept. | Light rain shower | 25° /24° | 26.2 mm | 2.6 | |
| 21 Sept. | Overcast | 26° /23° | 2.1 mm | 6 | |
| 22 Sept. | Overcast | 28° /24° | 0.1 mm | 6 | |
| 23 Sept. | Light rain shower | 25° /23° | 10.8 mm | 6 | |
| 24 Sept. | Light rain shower | 24° /23° | 9.6 mm | 5 | |
| 25 Sept. | Overcast | 31° /23° | 4.5 mm | 7 | |
| 26 Sept. | Partly cloudy | 33° /23° | 4.1 mm | 8 | |
| 27 Sept. | Overcast | 34° /23° | 0 mm | 8 | |
| 28 Sept. | Overcast | 34° /24° | 1.8 mm | 8 | |
| 29 Sept. | Overcast | 33° /24° | 2.4 mm | 8 | |
| 30 Sept. | Light rain shower | 31° /23° | 3.4 mm | 7 | |
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Kanchanaburi weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 33°/24° | 31°/23° | 30°/23° |
| Rainfall | 51 mm | 134 mm | 303 mm |
| Wind | 17.5 km/h | 15.8 km/h | 12.9 km/h |
| Humidity | 70% | 77% | 82% |
| Rainy days | 21 days | 28 days | 31 days |
| Dry days | 10 days | 2 days | 0 days |
Planning a trip to Kanchanaburi? Discover the best time to visit
Kanchanaburi in September - FAQ
What are the expected maximum and minimum temperatures in Kanchanaburi during September?
How much rainfall should be expected in Kanchanaburi during September?
What are the typical wind conditions in Kanchanaburi during September?
September rainfall patterns in Kanchanaburi
UV exposure in Kanchanaburi during September
What to pack to Kanchanaburi in September?
Warm & sunny · highs around 31 °C, frequent showers
As you prepare for your trip to Kanchanaburi in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Kanchanaburi, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
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Where is Kanchanaburi?Get accurate weather forecasts for Kanchanaburi, located at latitude 14.004 and longitude 99.548. Stay updated with localized weather information tailored for Kanchanaburi.