The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) on Monday said that the southwest monsoon will bring rains in the western section of Northern Luzon.,Batanes, Cagayan Dinagat Islands, Surigao del Norte, Surigao del Sur, Eastern Samar, Leyte, and Southern Leyte will have cloudy skies with scattered rainshowers and thunderstorms.,While Metro Manila and the rest of the country will have partly cloudy to cloudy skies with isolated rainshowers or thunderstorms.,Temperature will range from 26.0 degrees Celsius to 34.4 degrees Celsius