December in Paco averages a daily high of 30.5°C with nights around 24.5°C. Expect roughly 7 wet days totalling 51.8mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Paco is January–March.
Based on MANILA, RP (4.4km), 1995–2024. 16 years of December data.