Click on a day for an hourly weather forecast
The weather in Kanchanaburi in August is very hot. The average temperatures are between 24°C and 33°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of August in Kanchanaburi. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Kanchanaburi in August 2025.
If you’re planning to visit Kanchanaburi in the near future, we highly recommend that you review the 14 day weather forecast for Kanchanaburi before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 33° / 20° | 1 | 31 | 0 | 10 mm | Good | Kanchanaburi in January |
| February | 36° / 23° | 0 | 28 | 0 | 8 mm | Ok | Kanchanaburi in February |
| March | 38° / 25° | 1 | 30 | 0 | 32 mm | Bad | Kanchanaburi in March |
| April | 39° / 27° | 3 | 27 | 0 | 68 mm | Bad | Kanchanaburi in April |
| May | 37° / 26° | 7 | 24 | 0 | 144 mm | Bad | Kanchanaburi in May |
| June | 34° / 25° | 8 | 22 | 0 | 132 mm | Bad | Kanchanaburi in June |
| July | 33° / 24° | 11 | 20 | 0 | 147 mm | Ok | Kanchanaburi in July |
| August | 33° / 24° | 12 | 19 | 0 | 177 mm | Ok | Kanchanaburi in August |
| September | 33° / 24° | 13 | 17 | 0 | 263 mm | Ok | Kanchanaburi in September |
| October | 31° / 23° | 13 | 18 | 0 | 321 mm | Ok | Kanchanaburi in October |
| November | 31° / 22° | 4 | 26 | 0 | 94 mm | Good | Kanchanaburi in November |
| December | 30° / 20° | 1 | 30 | 0 | 17 mm | Good | Kanchanaburi in December |