The dog days of summer are a climatic phenomenon that generates concern due to their various complications. It not only involves sweltering heat, but also significantly increases the likelihood of suffering from heatstroke, severe dehydration, and sunburn.
This phenomenon is about to arrive in Mexico, so it is vital that families in Querétaro take precautions in advance. Below, we detail when it will begin and what the expected impact will be on the state of Querétaro.
These are the symptoms you may experience in case of heatstroke, caused by the intense heat in Mexico.
What is the canicula days of summer?
This phenomenon is characterized by a decrease in rainfall during the months of July and August; it is also known as a “little summer” because temperatures rise considerably in much of the country. Its intensity varies annually depending on atmospheric patterns.
When will the canicula days of summer begin in 2026?
According to historical records and expert monitoring, the 2026 midsummer heat wave is estimated to begin on July 15th, lasting approximately 40 days. However, meteorological authorities warn that its duration may vary depending on global weather conditions.
The main determining factor this year is ENSO (El Niño-Southern Oscillation). A transition to El Niño conditions is expected during the summer, a scenario that could be critical, as it favors a lack of rainfall and reduces cyclonic activity, intensifying the effects of the drought and prolonging the extreme heat.
Due to the high temperatures, illnesses such as heatstroke and sunstroke can occur; learn to differentiate between them.
How will the midsummer heat wave affect Querétaro?
Although the midsummer heat wave affects all of Mexico, its impact is not uniform. While some states register moderate increases, in other regions, geographical conditions cause the thermometer to rise to dangerous levels.
It is estimated that the most critical areas will face temperatures between 40 and 45 °C. Among the states with the greatest historical impact are:
Veracruz
Tabasco
Tamaulipas
Nuevo León
San Luis Potosí
Colima
Michoacán
Guerrero
Oaxaca
Chiapas
Compared to these states, Querétaro will not be affected as severely; however, it is recommended to stay tuned to official announcements from the National Meteorological Service (SMN) to prevent any incidents due to the local temperature increase.
Recommendations to protect yourself
Even though Querétaro will experience less severe impacts from the heat wave, it is necessary to follow these preventive measures:
- Constant hydration: Drink water regularly, even if you don’t feel thirsty.
- Avoid sun exposure: Especially during peak radiation hours (between 11:00 am and 3:00 pm).
- Appropriate clothing: Wear light-colored, lightweight clothing, and use hats or umbrellas.
- Food hygiene: Wash your hands before eating and after using the restroom.
- Food safety: Eat your food immediately after preparing it or keep it refrigerated to prevent spoilage.
- Physical activity: Do your outdoor activities during the early morning hours to avoid heat exhaustion.
Source: telediario
