Daltonganj experiences a distinct seasonal variation in weather. Winters are cool and dry, with temperatures ranging from 10-15°C from December to February. Spring brings mild temperatures, averaging around 20-22°C from March to May, with moderate humidity. The summer months of June to September are hot and humid, with temperatures often soaring above 35°C. Autumn, from October to November, sees a gradual decline in temperature, returning to cool and dry conditions reminiscent of winter.