weather in kanchanaburi
Kanchanaburi Weather and When to Go. The temperature in Kanchanburi tends to be quite warm all throughout the year. There is not much of a winter season at all. The average low temperature even in the coldest months of the year is close to seventy degrees which can feel quite warm for nighttime weather. The average high temperature during the coldest months is in the eighties. During the hottest months of the year, the average temperature climbs in to the hundreds.