Southwest Monsoon Signals Rainy Season Arrival
The southwest monsoon has returned to the Philippines, marking a key indicator that the rainy season is approaching. Local weather authorities confirmed on Friday, May 30, that the “southwest monsoon” is now affecting the western parts of Luzon. This development suggests the rainy season could officially start within the next two weeks.
Recent weather observations reveal persistent low-level southwesterly winds over western Luzon, accompanied by a frontal system over extreme Northern Luzon. These shifts, combined with the weakening of easterly winds, clearly point to the onset of the southwest monsoon in the country. This weather pattern acts as one of the main precursors to the rainy season.
How the Rainy Season Is Declared
Meteorological experts explain that the rainy season officially begins when the southwest monsoon becomes the dominant wind pattern. Additionally, at least 25 millimeters of rainfall must be recorded for five consecutive days at seven or more monitoring stations in western Luzon.
As the southwest monsoon strengthens, residents can expect more frequent rains and thunderstorms, especially in the western regions of the Philippines. However, it’s important to note that short breaks in rainfall, known as “monsoon breaks,” may still occur even after the rainy season starts.
Safety and Preparedness Amid Increased Rainfall
Local communities are advised to stay alert and prepare for potential heavy rains and thunderstorms in the coming weeks. Increased rainfall can lead to flooding and other weather-related hazards, so being vigilant is crucial.
Reports indicate that the southwest monsoon’s presence will dominate weather patterns for some time, influencing daily activities and agriculture. It is essential for residents and local authorities to monitor weather updates and take necessary precautions.
For more news and updates on the southwest monsoon, visit Filipinokami.com.