Cabanatuan City experiences a warm climate year-round, with temperatures gradually increasing from February to May before peaking in June. The dry season begins in March and continues through June, bringing high temperatures and minimal rainfall. July marks the start of the wet season, but temperatures remain relatively stable throughout the summer months. September sees a slight drop in temperature, while October is generally mild and cool. From November onwards, the city's temperature gradually increases again, returning to its warm state by February.