Jose Panganiban experiences a warm and relatively consistent climate throughout the year. The town's temperatures fluctuate minimally, with average highs ranging from 25°C in February to 29°C in June, but mostly hovering between 26-28°C. There is no distinct cold season, as temperatures rarely drop below 25°C. The hottest months are June and March, while September sees a slight dip in temperature. Overall, the climate is warm and stable, with minimal seasonal variation.