Longmen's climate is characterized by mild springs with temperatures gradually warming up from the lows of 9°C in March to averages around 15°C. Summers are hot and humid, with July being the warmest month, although specific temperature data for this period is not provided. Autumn brings a return to milder conditions, with temperatures dropping but remaining relatively comfortable. Winters can be cool, with temperatures ranging from -2°C to 8°C, indicating some variation in cold snaps throughout the season. Overall, Longmen's climate is moderate, with limited extreme temperature fluctuations.