Weather in Kanchanaburi for December 2025
Until now, December 2025 in Kanchanaburi is slightly cooler than the historical average by -1.1 °C.
The forecast for the upcoming days in Kanchanaburi predicts a temperature of 30.2 °C, which is slightly above the historical average.
In general, the average temperature in Kanchanaburi at the beginning of December is 29.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.4 °C by the end of December.
With an average of 4 rainy days, Kanchanaburi experiences minimal rainfall in December.
Is December a good time to visit Kanchanaburi? check out the best time to travel to Kanchanaburi page.
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Kanchanaburi Weather December
Temperatures trend during December in Kanchanaburi
December weather in Kanchanaburi day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Sunny | 29° /18° | 0 mm | 7 | |
| 2 Dec. | Sunny | 29° /19° | 0.1 mm | 7 | |
| 3 Dec. | Sunny | 29° /20° | 0.3 mm | 7 | |
| 4 Dec. |  Light rain shower | 30° /22° | 0.6 mm | 7 | |
| 5 Dec. | Light rain shower | 29° /21° | 0.6 mm | 7 | |
| 6 Dec. |  Moderate or heavy rain shower | 30° /21° | 5.8 mm | 7 | |
| 7 Dec. |  Cloudy | 30° /21° | 1.6 mm | 7 | |
| 8 Dec. | Cloudy | 30° /21° | 0 mm | 7 | |
| 9 Dec. | Sunny | 29° /20° | 0 mm | 7 | |
| 10 Dec. | Sunny | 30° /20° | 0 mm | 8 | |
| 11 Dec. | Sunny | 29° /20° | 0 mm | 7 | |
| 12 Dec. | Patchy rain possible | 30° /22° | 0.1 mm | 6 | |
| 13 Dec. | Light rain shower | 29° /21° | 2.2 mm | 6 | |
| 14 Dec. | Cloudy | 28° /22° | 0 mm | 6 | |
| 15 Dec. |  Partly cloudy | 28° /21° | 0 mm | 6 | |
| 16 Dec. | Partly cloudy | 28° /20° | 0 mm | 7 | |
| 17 Dec. | Sunny | 30° /21° | 0 mm | 1.9 | |
| 18 Dec. | Partly cloudy | 30° /21° | 0 mm | 1.8 | |
| 19 Dec. | Sunny | 30° /20° | 0 mm | 1.8 | |
| 20 Dec. | Sunny | 31° /19° | 0 mm | 2.2 | |
| 21 Dec. | Sunny | 30° /19° | 0 mm | 6 | |
| 22 Dec. | Sunny | 30° /18° | 0 mm | 6 | |
| 23 Dec. | Sunny | 31° /18° | 0 mm | 6 | |
| 24 Dec. | Sunny | 30° /19° | 0 mm | 6 | |
| 25 Dec. | Sunny | 30° /18° | 0 mm | 6 | |
| 26 Dec. | Partly cloudy | 30° /19° | 0 mm | 6 | |
| 27 Dec. | Partly cloudy | 29° /23° | 0 mm | 7 | |
| 28 Dec. | Sunny | 31° /22° | 0 mm | 7 | |
| 29 Dec. | Sunny | 32° /21° | 0 mm | 7 | |
| 30 Dec. | Sunny | 29° /19° | 0 mm | 6 | |
| 31 Dec. | Sunny | 32° /20° | 0 mm | 8 | |
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Kanchanaburi weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Sunny | Sunny |
| Temperatures | 29°/21° | 29°/21° | 32°/20° |
| Rainfall | 86 mm | 15 mm | 0 mm |
| Wind | 17.2 km/h | 17.4 km/h | 15.8 km/h |
| Humidity | 79% | 65% | 47% |
| Rainy days | 15 days | 4 days | 0 days |
| Dry days | 15 days | 27 days | 31 days |
Planning a trip to Kanchanaburi? Discover the best time to visit
Kanchanaburi in December - FAQ
What to pack to Kanchanaburi in December?
As you prepare for your trip to Kanchanaburi in December, 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 December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Footwear
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
December rainfall patterns in Kanchanaburi
UV exposure in Kanchanaburi during December
Quick links
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.