Alangalang experiences a warm climate year-round, with temperatures gradually increasing from the cooler months of February and March, averaging around 30°C. As summer approaches, temperatures peak in April and May, but remain relatively consistent throughout June. The hottest month is August, with an average temperature of 29°C, before temperatures slightly decrease in September and October. The cooler months return in December, but still maintain a relatively warm climate, averaging around 27°C. Overall, the temperature range remains within a narrow margin throughout the year, with minimal seasonal fluctuations.