Araria experiences a warm and humid climate, with temperatures gradually increasing during spring. March marks the onset of summer, with daytime temperatures often reaching above 35°C, while nights are still relatively cool. Summer months from April to June bring sweltering heat, with temperatures rarely dipping below 30°C. The monsoon season is marked by a slight drop in temperature, but humidity remains high, making it feel hot and sticky. As winter sets in from December, the mercury drops significantly, but temperatures are still relatively mild compared to other parts of India.