Kuching weather in December
December in Kuching: hot, soaked, with clean air — a gamble, with 30 rainy days.
#10 of 12 months in Kuching · #699 of 897 destinations to visit in December · comfort 55/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Kuching in December
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Kuching climate normals — December
| Daytime high | 29°C / 84°F | 🥵 hot |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Rainfall | 452 mm / 17.8 in | ⛈ soaked |
| Rainy days | 30 days | |
| Humidity | 91% | 💦 very humid |
| Dew point | 24°C / 76°F | |
| Sunshine | 8 h/day | |
| Daylight | 12 h | |
| Wind | 9 km/h / 5 mph | |
| Air quality (US AQI) | 46 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Kuching in December — FAQ
- Is December a good time to visit Kuching?
- December in Kuching: hot, soaked, with clean air — a gamble, with 30 rainy days. It ranks #10 of 12 months for Kuching on SeasonMap's comfort score (55/100).
- What is the weather like in Kuching in December?
- In December, Kuching averages a daily high of 29.1°C and a low of 23.9°C, with about 452.2 mm of rain over roughly 30 rainy days.
- What is the air quality in Kuching in December?
- Kuching has a mean US Air Quality Index of about 46 in December.