Nezahualcoyotl's climate is mild, with temperatures gradually warming up in the spring and cooling down in the fall. March and April are the warmest months, with average highs often reaching 25°C, while May marks a slight dip to 22°C. Summer months from June to August experience moderate temperatures ranging from 20-21°C, with no significant temperature fluctuations throughout this period. Autumn brings similar conditions, with September and October averaging around 20-21°C, before dropping to 19°C in November. Winters are mild, with average highs rarely dipping below 0°C, and December's temperatures often reaching 30°C.