Weather in Kanchanaburi for May 2026
In general, the average temperature in Kanchanaburi at the beginning of May is 40.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 32.9 °C by the end of May.
The climate of Kanchanaburi in May is notably wet, with an average of 14 rainy days, and a total of 138.9 mm of precipitation.
Is May a good time to visit Kanchanaburi? check out the best time to travel to Kanchanaburi page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
Kanchanaburi Weather May
Temperatures trend during May in Kanchanaburi
May weather in Kanchanaburi day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Partly cloudy | 41° /24° | 0.4 mm | 9 | |
| 2 May |  Sunny | 42° /24° | 1.2 mm | 9 | |
| 3 May | Sunny | 41° /24° | 15.8 mm | 9 | |
| 4 May |  Patchy light drizzle | 40° /26° | 1 mm | 9 | |
| 5 May | Partly cloudy | 39° /25° | 0.1 mm | 9 | |
| 6 May | Partly cloudy | 40° /26° | 0.4 mm | 9 | |
| 7 May |  Patchy rain possible | 40° /25° | 1.5 mm | 9 | |
| 8 May | Patchy rain possible | 36° /26° | 0.7 mm | 8 | |
| 9 May | Light rain shower | 39° /26° | 3 mm | 9 | |
| 10 May | Light rain shower | 39° /27° | 8.3 mm | 9 | |
| 11 May | Patchy rain possible | 37° /26° | 3 mm | 8 | |
| 12 May | Partly cloudy | 36° /25° | 12.3 mm | 9 | |
| 13 May | Light rain shower | 35° /25° | 7.8 mm | 8 | |
| 14 May | Patchy light rain | 34° /25° | 5.9 mm | 8 | |
| 15 May | Light rain shower | 35° /26° | 8.2 mm | 8 | |
| 16 May | Light rain shower | 38° /25° | 3.5 mm | 8 | |
| 17 May | Light rain shower | 36° /26° | 2.4 mm | 8 | |
| 18 May | Patchy rain possible | 36° /25° | 0 mm | 8 | |
| 19 May |  Overcast | 39° /25° | 0.1 mm | 9 | |
| 20 May | Light rain shower | 39° /25° | 0.4 mm | 9 | |
| 21 May |  Torrential rain shower | 37° /25° | 16.4 mm | 8 | |
| 22 May | Light rain shower | 34° /25° | 4.5 mm | 8 | |
| 23 May |  Moderate or heavy rain shower | 34° /24° | 11.4 mm | 8 | |
| 24 May | Moderate or heavy rain shower | 31° /25° | 16.2 mm | 7 | |
| 25 May | Light rain shower | 31° /25° | 11.2 mm | 7 | |
| 26 May | Patchy rain possible | 30° /24° | 23.6 mm | 7 | |
| 27 May | Overcast | 33° /25° | 1.3 mm | 8 | |
| 28 May | Partly cloudy | 34° /25° | 4.8 mm | 8 | |
| 29 May | Overcast | 33° /25° | 0.1 mm | 7 | |
| 30 May | Patchy rain possible | 34° /25° | 2.8 mm | 8 | |
| 31 May | Light rain shower | 35° /25° | 1.6 mm | 8 | |
| Next | |||||
Kanchanaburi in May - FAQ
What to pack to Kanchanaburi in May?
As you prepare for your trip to Kanchanaburi in May, 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 May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
May rainfall patterns in Kanchanaburi
UV exposure in Kanchanaburi during May
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.