Our verdict
The best time to visit Kanchanaburi is November-December
In summer, the average maximum temperature is around 39℃ (102℉), but temperatures can sometimes reach as high as 42℃ (108℉) on the hottest days of the year. In the winter, temperatures can get down to 17℃ (62℉) around December.
The days are longest in Kanchanaburi in May, so if you want to see the sights during the day when the sun is up for the longest time, it’s best to visit around that time of year. To stay dry, avoid travelling to Kanchanaburi in October – It’s the wettest month of the year.
Find out everything you need to know about when to visit Kanchanaburi below, including detailed information about the weather and tools to help you find the best prices and book your trip.
Quick links: Fast facts / Seasons / Average temperatures / Monthly climate / FAQs / Map
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Kanchanaburi seasons
Before you continue, it’s important to know when the seasons are in Kanchanaburi as they might be different to yours depending on where in the world you’re travelling from. Kanchanaburi is in the Northern Hemisphere, so the seasons fall during these months:
| Season | Months |
|---|---|
| Summer | June to August |
| Autumn/fall | September to November |
| Winter | December to February |
| Spring | March to May |
Average temperatures in Kanchanaburi
If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Kanchanaburi for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.
Kanchanaburi climate by month
If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Kanchanaburi for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.
Jump to:
Kanchanaburi in January
- Average temperature: 26℃ (79℉)
- Average high temperature: 33℃ (91℉)
- Average low temperature: 21℃ (69℉)
- Average humidity: 55%
- Average sunny days: 27 days
- Average rainfall: 6mm (0") over 4 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in January, make sure you pack t-shirts and shorts.. It stays pretty warm most of the time.
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Kanchanaburi in February
- Average temperature: 29℃ (85℉)
- Average high temperature: 36℃ (97℉)
- Average low temperature: 23℃ (74℉)
- Average humidity: 49%
- Average sunny days: 26 days
- Average rainfall: 3mm (0") over 2 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in February, make sure you pack t-shirts, shorts and sun protection.
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Kanchanaburi in March
- Average temperature: 31℃ (88℉)
- Average high temperature: 38℃ (100℉)
- Average low temperature: 25℃ (78℉)
- Average humidity: 49%
- Average sunny days: 22 days
- Average rainfall: 14mm (1") over 8 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in March, make sure you pack t-shirts, shorts and sun protection.
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Kanchanaburi in April
- Average temperature: 32℃ (90℉)
- Average high temperature: 39℃ (102℉)
- Average low temperature: 27℃ (80℉)
- Average humidity: 52%
- Average sunny days: 14 days
- Average rainfall: 26mm (1") over 13 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in April, make sure you pack t-shirts, shorts and sun protection.
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Kanchanaburi in May
- Average temperature: 31℃ (88℉)
- Average high temperature: 37℃ (98℉)
- Average low temperature: 27℃ (80℉)
- Average humidity: 62%
- Average sunny days: 10 days
- Average rainfall: 62mm (2") over 19 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in May, make sure you pack t-shirts, shorts and sun protection.
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Kanchanaburi in June
- Average temperature: 29℃ (84℉)
- Average high temperature: 34℃ (93℉)
- Average low temperature: 25℃ (78℉)
- Average humidity: 69%
- Average sunny days: 10 days
- Average rainfall: 64mm (3") over 19 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in June, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Kanchanaburi in July
- Average temperature: 28℃ (82℉)
- Average high temperature: 33℃ (91℉)
- Average low temperature: 25℃ (76℉)
- Average humidity: 74%
- Average sunny days: 8 days
- Average rainfall: 65mm (3") over 20 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in July, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Kanchanaburi in August
- Average temperature: 28℃ (82℉)
- Average high temperature: 33℃ (91℉)
- Average low temperature: 25℃ (76℉)
- Average humidity: 74%
- Average sunny days: 7 days
- Average rainfall: 92mm (4") over 22 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in August, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Kanchanaburi in September
- Average temperature: 28℃ (82℉)
- Average high temperature: 33℃ (91℉)
- Average low temperature: 24℃ (75℉)
- Average humidity: 77%
- Average sunny days: 4 days
- Average rainfall: 127mm (5") over 25 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in September, make sure you pack t-shirts and shorts.. It stays warm all day and night.
Kanchanaburi in October
- Average temperature: 27℃ (81℉)
- Average high temperature: 32℃ (89℉)
- Average low temperature: 24℃ (75℉)
- Average humidity: 79%
- Average sunny days: 6 days
- Average rainfall: 166mm (7") over 24 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in October, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Kanchanaburi in November
- Average temperature: 26℃ (79℉)
- Average high temperature: 31℃ (88℉)
- Average low temperature: 22℃ (72℉)
- Average humidity: 75%
- Average sunny days: 17 days
- Average rainfall: 51mm (2") over 11 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in November, make sure you pack t-shirts and shorts.. It stays pretty warm most of the time.
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Kanchanaburi in December
- Average temperature: 25℃ (77℉)
- Average high temperature: 31℃ (87℉)
- Average low temperature: 20℃ (69℉)
- Average humidity: 64%
- Average sunny days: 28 days
- Average rainfall: 13mm (1") over 3 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Kanchanaburi in December, make sure you pack t-shirts and shorts.. It stays pretty warm most of the time.
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