Cold Weather Alert in Mexico City on Sunday: Temperatures Expected to Drop to 1°C in Certain Boroughs

Web Editor

January 10, 2026

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Overview of the Alert

The Mexico City government has issued an orange alert and a yellow alert for low temperatures expected early on Sunday, January 11th, due to the arrival of cold air that will maintain winter conditions in several boroughs, according to the Secretaría de Gestión Integral de Riesgos y Protección Civil (SGIRPC).

Orange Alert in Three Boroughs for Intense Cold

An orange alert has been activated in the boroughs of Magdalena Contreras, Milpa Alta, and Tlalpan, where temperatures are forecasted to drop between 1°C and 3°C, with the possibility of frost during the early morning hours on Sunday.

These areas are characterized by their mountainous terrain and higher altitudes, which increases the risk for vulnerable populations such as children, elderly individuals, and pregnant women.

Yellow Alert in Four Boroughs

Additionally, the SGIRPC has issued a yellow alert for the boroughs of Álvaro Obregón, Cuajimalpa, Tláhuac, and Xochimilco, where temperatures are expected to range from 4°C to 6°C during the same period.

Although the temperature drop will be less severe, authorities have warned that cold weather can still lead to health issues, primarily respiratory ailments, if preventive measures are not taken.

Recommendations for Cold Weather

Protection Civil advises dressing in at least three layers of clothing, preferably made of cotton or wool, protecting the nose and mouth, moisturizing the skin with cream, and avoiding sudden temperature changes.

It is also recommended to drink plenty of water, consume fruits and vegetables rich in vitamins A and C, keep vaccinations up-to-date, and exercise caution when using heaters or fireplaces, ensuring proper ventilation to prevent carbon monoxide poisoning.

In case of experiencing any discomfort, it is advised to visit the nearest healthcare facility and wash hands frequently or use hand sanitizer.

Emergency Contacts and Official Channels

For any emergencies, the public can contact 911, Locatel at 55 5658 1111, or the SGIRPC at 55 5683 2222.

Authorities encourage staying informed through the official accounts of Protection Civil on social media and their website, as cold conditions may persist for several more days.

Key Questions and Answers

  • What is the nature of the alert issued by Mexico City authorities? An orange alert has been activated in three boroughs (Magdalena Contreras, Milpa Alta, and Tlalpan) with expected temperatures between 1°C and 3°C, while a yellow alert is in effect for four other boroughs (Álvaro Obregón, Cuajimalpa, Tláhuac, and Xochimilco) with temperatures between 4°C and 6°C.
  • Which populations are at higher risk during this cold snap? Vulnerable groups, including children, elderly individuals, and pregnant women, are at increased risk due to the mountainous terrain and higher altitudes in the affected boroughs.
  • What preventive measures have been recommended by Protection Civil? Authorities advise dressing in multiple layers, protecting extremities, moisturizing skin, avoiding temperature fluctuations, staying hydrated, consuming vitamin-rich foods, keeping vaccinations current, and exercising caution with heaters or fireplaces.
  • What emergency contacts and information channels are available to the public? The public can reach out to 911, Locatel at 55 5658 1111, or the SGIRPC at 55 5683 2222. Official accounts of Protection Civil on social media and their website are encouraged for staying updated on the cold conditions.