Tlalnepantla's climate is characterized by mild winters, with temperatures rarely dropping below freezing point. As spring arrives in March, temperatures rise steadily, often reaching highs of 30°C, and remain warm throughout the summer months of June to August. Autumn brings a slight cooling trend, but temperatures still average around 15°C. Winters are generally cool, with occasional dips into single-digit temperatures, but rarely below -7C. Overall, Tlalnepantla's climate is moderate, with minimal extreme temperature fluctuations.