Lambunao experiences a relatively consistent year-round temperature, with minimal fluctuations. The warmest months are March and October, with temperatures averaging around 28°C, while the cooler months are February and June, averaging around 25°C. April and May have slightly warmer temperatures than the rest of the year, but still remain within the same general range. December's temperatures are similar to those of October, indicating a mild winter period. Overall, Lambunao has a relatively stable climate with minimal seasonal variations.