January in Beliatta averages a daily high of 30.8°C with nights around 23.3°C. Expect roughly 5.6 wet days totalling 49.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Beliatta is January–April.
Based on HAMBANTOTA, CE (44.9km), 1995–2024. 14 years of January data.