Manapparai experiences a warm climate year-round, with temperatures gradually increasing from January's mild average of 25°C to April's scorching peak of 32°C. The summer months of May and June are still quite hot, with averages around 31-32°C. July marks the beginning of the wet season, but temperatures remain relatively consistent at around 30°C. As the monsoon subsides in September, temperatures slowly decrease to a more comfortable average by October, only to rise again in November and December, mirroring the earlier months' patterns.