Shahjanpur experiences a warm climate with temperatures gradually increasing from winter to summer. The coldest months, January and December, see average temperatures around 14°C and 17°C respectively, while the hottest month is April with an average temperature of 31°C. Summer months, May to July, have relatively consistent temperatures ranging from 30-32°C, followed by a slight decrease in August. Autumn sees a more pronounced drop in temperature, with November being the coolest month at around 21°C. Winters are mild and pleasant, with average temperatures rarely dipping below 10°C.