This year's heat season in Mexico is projected to be more severe than in previous years, with the authorities forecasting up to 15 days of environmental contingencies in Mexico City and the State of Mexico. The environmental agency, Comisión Ambiental de la Megalópolis (CAMe), has warned that maximum temperatures may reach up to 4 degrees Celsius above average between March and May, indicating an alarming trend for residents in these regions.

May is expected to be the hottest month, marked by high temperatures and minimal rainfall affecting not just Mexico City but also surrounding areas such as Hidalgo, Querétaro, Morelos, Puebla, and Tlaxcala. Historically, the month of May has been known for extreme heat, and the record temperature for Mexico City is 34.7 degrees Celsius, a benchmark reached in recent years. With the upcoming forecast, citizens may need to adapt to ongoing heatwaves and increased reliance on measures such as the Doble Hoy No Circula scheme aimed at reducing vehicular emissions during peak heat days.

From March to May, authorities predict between 3 to 5 heat waves affecting the same metropolitan regions, which raises concerns over health impacts, public safety, and environmental measures. These forecasts highlight the need for preparedness against the heat and underscore the significance of collective efforts to mitigate environmental challenges exacerbated by climate change in urban areas such as Mexico City.