September in Paco averages a daily high of 31.4°C with nights around 25.2°C. Expect roughly 19.9 wet days totalling 359.6mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Paco is January–March.
Based on MANILA, RP (4.4km), 1995–2024. 20 years of September data.