Krabi weather in December
December in Krabi: sweltering, rainy, with clean air — an excellent time to visit.
#4 of 12 months in Krabi · #129 of 604 destinations to visit in December · comfort 82/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Krabi climate normals — December
| Daytime high | 29°C / 85°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 24°C / 74°F | |
| Feels like (high) | 34°C / 93°F | |
| Rainfall | 119 mm / 4.7 in | 🌧 rainy |
| Rainy days | 13 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 23°C / 74°F | |
| Sunshine | 9.3 h/day | |
| Daylight | 11.7 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 38 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Krabi in December — FAQ
- Is December a good time to visit Krabi?
- December in Krabi: sweltering, rainy, with clean air — an excellent time to visit. It ranks #4 of 12 months for Krabi on SeasonMap's comfort score (82/100).
- What is the weather like in Krabi in December?
- In December, Krabi averages a daily high of 29.2°C and a low of 23.6°C, with about 119.3 mm of rain over roughly 12.8 rainy days.
- What is the air quality in Krabi in December?
- Krabi has a mean US Air Quality Index of about 38 in December.