Traders view 34°C and 35°C as the closest outcomes because May conditions in Manila produce daily maximum temperatures that vary by just 1–2°C depending on cloud cover, humidity, and light wind patterns. The Philippine Atmospheric, Geophysical and Astronomical Services Administration forecasts typical late-spring heating moderated by the onset of southwest monsoon influences, which can limit peak values through scattered afternoon showers. Urban heat island effects across Metro Manila often add 1°C above surrounding rural readings, while historical mid-May averages hover near 34°C with modest day-to-day fluctuations. Real-time station data and updated model guidance through the afternoon will determine the final high and clarify which threshold the market ultimately resolves.