December in Klungkung averages a daily high of 31.1°C with nights around 25.2°C. Expect roughly 8.2 wet days totalling 100.3mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Klungkung is May–September.
Based on DENPASAR NGURAH RAI, ID (35.1km), 1995–2024. 21 years of December data.