Relief camps were opened in many places and a holiday was declared for educational institutions in low-lying areas of some districts as isolated rain continued to lash many parts of Kerala on October 4.
Though there were no specific rain alerts for any district, moderate downpours accompanied by thunderstorms are expected in Kerala till October 5, according to India Meteorological Department (IMD).
Relief camps were opened in Thiruvananthapuram, Alappuzha, and Kottayam districts which have witnessed heavy rain over the past few days.