Mexico: Nationwide heatwave continues June 5 /update 1

Event

An ongoing heatwave has caused at least three deaths in Mexico in recent days. According to weather reports, temperatures are forecast to reach near 50°C (122°F) in several states on Tuesday, June 5. According to the National Meteorological Service (SMN), high temperatures in the states of Baja California, Sonora, Sinaloa, Michoacán, Guerrero, Chihuahua, Coahuila, Nuevo León, and Tamaulipas are forecast to hover between 45°C (113°F) and 50°C (122°F) on Tuesday; temperatures between 35°C and 45°C (113°F) are forecast to affect much of the rest of the country. Further hot temperatures are expected throughout much of Mexico in the coming days.

The heatwave - ongoing since May 28 - could be hazardous to health, particularly for the elderly, young children, and people suffering from chronic illnesses such as cardiac issues, hypertension, and diabetes.

Brownouts caused by excess demand on the electricity grid due to increased air conditioner use are possible.

Context

Symptoms of heatstroke include high fever, hot, red, dry skin, headache, nausea, drowsiness, intense thirst, confusion, convulsions, and loss of consciousness.

Advice

Individuals in affected areas are advised to keep abreast of local weather forecasts, avoid all strenuous outdoor activity, remain indoors as much as possible between 12:00 and 16:00 when temperatures tend to peak, to remain well hydrated (with sugar-free, non-alcoholic beverages), and to wear loose, light-colored clothing. Do not hesitate to seek medical attention if displaying symptoms of heatstroke.