Sahibganj experiences a warm climate year-round, with temperatures gradually increasing from winter to summer. Winters are mild, with average temperatures ranging from 15-20°C during the months of November to February. As spring approaches, temperatures rise steadily, reaching averages around 27-30°C by March and April. Summer is hot but not extremely so, with highs in the mid-30s and lows in the mid-20s, persisting through June to September. Autumn brings a slight cooling, with temperatures returning to averages of around 23-28°C from October to November.