Tecamac's weather is characterized by mild winters and warm summers. During the winter months of January, February, and December, temperatures range from 4-27°C, with averages around 16-18°C. Spring brings slight warmth, with March and April temperatures reaching up to 29°C, while autumn is similar to spring, with October temperatures ranging from 6-29°C. Summer months, May through September, are relatively consistent, with temperatures between 9-26°C, averaging around 18°C. Overall, Tecamac's temperature fluctuations are moderate throughout the year, with no extreme heat or cold.