Kanchanaburi weather in January
January in Kanchanaburi: hot, dry — one of the best months to visit.
#1 of 12 months in Kanchanaburi · #169 of 897 destinations to visit in January · comfort 86/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Kanchanaburi in January
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Kanchanaburi climate normals — January
| Daytime high | 31°C / 88°F | 🥵 hot |
|---|---|---|
| Nighttime low | 20°C / 68°F | |
| Rainfall | 5 mm / 0.2 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 60% | 💧 humid |
| Dew point | 16°C / 61°F | |
| Sunshine | 10.3 h/day | |
| Daylight | 11.4 h | |
| Wind | 11 km/h / 7 mph | |
| Air quality (US AQI) | 79 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Kanchanaburi in January — FAQ
- Is January a good time to visit Kanchanaburi?
- January in Kanchanaburi: hot, dry — one of the best months to visit. It ranks #1 of 12 months for Kanchanaburi on SeasonMap's comfort score (86/100).
- What is the weather like in Kanchanaburi in January?
- In January, Kanchanaburi averages a daily high of 31.2°C and a low of 19.9°C, with about 4.9 mm of rain over roughly 1.4 rainy days.
- What is the air quality in Kanchanaburi in January?
- Kanchanaburi has a mean US Air Quality Index of about 79 in January.