January in Bayt Lāhyā averages a daily high of 18.5°C with nights around 8°C. Expect roughly 10.4 wet days totalling 125.3mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Bayt Lāhyā is March–June.
Based on BET DAGAN, IS (58.1km), 1995–2024. 30 years of January data.