(Eagle News) — Classes on Tuesday, Sept. 20, were suspended due to the heavy rains brought about by the southwest monsoon.
- Caloocan City — all levels, public and private schools
- Las Piñas — all levels, public and private schools
- Malabon City — all levels, public and private schools (afternoon classes)
- Marikina City — all levels, public and private schools (afternoon classes)
- Navotas City — all levels, public and private schools (afternoon classes)
- Parañaque City — all levels, public and private schools (afternoon classes)
- Rizal — all levels, public and private schools
- Valenzuela City — all levels, public and private schools (afternoon classes)
Earlier, the Philippine Atmospheric Geophysical and Astronomical Services Administration said the southwest monsoon is so far affecting Central and Southern Luzon.