Karimganj experiences a warm and humid climate throughout the year. Winters are mild, with temperatures ranging from 10-28°C in January and December, while springs bring slightly warmer days, peaking at 33°C in March. Summers are hot and dry, with temperatures soaring up to 35°C from May to July, followed by a brief respite in August. Autumn brings back pleasant temperatures, dipping to 16°C in November, before the onset of winter again. The temperature fluctuations remain moderate throughout the year, with an average range of 23-29°C from April to October.