Mabalacat experiences a warm climate year-round, with temperatures gradually increasing from January to May before peaking in June and July. The temperature then cools slightly but remains relatively consistent from August to November, before dropping again in December. Daytime highs can soar above 35°C during the peak summer months, while nighttime lows rarely dip below 20°C. The temperature range is relatively narrow throughout the year, with an average annual temperature of around 27-30°C.