Chengtangcun experiences a temperate climate with distinct seasonal changes. Spring arrives in late March, with temperatures gradually warming up to an average high of around 20°C and lows dipping to 15°C. Summer months are hot and humid, with July being the warmest, bringing highs of over 30°C and occasional rain showers. Autumn brings a welcome respite from the summer heat, with comfortable temperatures ranging from 10°C to 25°C. Winters are typically chilly, with January being the coldest month, averaging around 2°C.