Mexico does not escape drastic meteorological phenomena and receives the second Isolated High Level Depression (DANA) with a cold core, which will especially affect the north of Sonora, where it causes intense rains accompanied by hail and a meaningful thermal drop, without the presence of systems frontals. This was explained by meteorologist José Martín Cortés from Meteored, who highlighted that this phenomenon also impacts other states in the country.
IMPACT OF DANA IN MEXICO
Since its arrival, DANA has generated effects in 10 Mexican states. Along with sonora, affected states include:
- Sinaloa
- Nayarit
- Durango
- Coahuila
- Nuevo Leon
- Tamaulipas
- Zacatecas
- San Luis Potosi
- Jalisco
The circulation of DANA activates the jet stream, which generates rain and storms in various regions of the country.
THE DANA PHENOMENON: WHAT IT IS AND HOW IT AFFECTS
A DANA is a mass of cold air that moves through high levels of the atmosphere, causing instability and causing intense weather phenomena such as rain and hail. on this occasion, DANA is leaving notable effects, especially in northern Mexico, with a climate that is characterized by low temperatures and storms in some areas.
FIRST DANA AND INTERNATIONAL BACKGROUND
It should be remembered that the first DANA arrived in Mexico on November 15, coinciding with the impact of a similar phenomenon in Valencia, Spain, which resulted in more than 200 deaths due to intense rains. However, the National Meteorological System (SMN), which depends on Conagua, indicated that this phenomenon was considered the first winter storm of the 2024-2025 season in the country.
ADDITIONAL FORECAST: COLD FRONT 14 AND POLAR AIR
Starting on December 10, Mexico will experience the entry of Cold Front 14, accompanied by arctic polar air, which will generate a marked decrease in temperatures, especially in the North, Northeast, Center, East and Southeast regions. This cold front will bring with it frost in the morning, rain in the Gulf of Mexico states, and also a strong to severe “Northern” event that will affect the country’s coasts.
RECOMMENDATIONS FOR THE POPULATION
Given the intensity of these phenomena, the population is recommended to stay informed through official sources such as the SMN and take precautions against adverse conditions that may include heavy rain, hail, thermal drop and strong winds.
how does the DANA phenomenon influence climate patterns in Mexico over time?
Interview with Meteorologist José Martín Cortés on the Impact of DANA in Mexico
By: [Editor’s Name], Time.news Editor
Q: Can you explain what a DANA is and how it specifically affects weather patterns in Mexico?
José Martín Cortés: A DANA, or Isolated High-Level Depression with a cold core, is essentially a mass of cold air located at high altitudes in the atmosphere. When this phenomenon occurs, it disrupts local weather patterns, leading to increased instability that results in intense rain, hail, and notable thermal drops. in Mexico, we’ve seen the second DANA affecting primarily the north of Sonora, but it is also having impacts across several states, including Sinaloa, Nayarit, and Durango, among others.
Q: You mentioned that this DANA is causing notable effects in northern Mexico. Can you elaborate on those effects?
José Martín Cortés: Yes, since its arrival, we’ve experienced heavy rain and hailstorms notably in northern regions. The circulation of the DANA activates the jet stream, wich contributes to increased rainfall and storm activity throughout the country. The most immediate effects have included low temperatures and potential hazards like flooding and hail damage.
Q: Knowing that this phenomenon is linked to severe weather occurrences, how does it compare to previous DANA events?
José Martín Cortés: To provide some context, the first DANA hit Mexico on November 15, coinciding with a similar event in Valencia, Spain, which tragically resulted in over 200 fatalities. The current DANA is officially recognized as the first winter storm of the 2024-2025 season by the National meteorological System. Historically, we have seen extreme weather events correlated with danas, and understanding their patterns can improve our preparedness.
Q: What other weather phenomena should people be aware of following the DANA?
José Martín Cortés: Starting December 10, we can expect the arrival of Cold Front 14, which will be accompanied by arctic polar air. This front is predicted to significantly decrease temperatures, especially in the northern regions and may cause frost in the mornings. Residents in the Gulf of Mexico states should also be prepared for additional rain and possible strong to severe winds, often referred to as “Northern” events.
Q: What practical advice would you offer to residents in the affected areas?
José Martín Cortés: It’s crucial for residents to stay informed through official channels, such as the National Meteorological System (SMN). Given the potential for severe weather, individuals should take precautions against heavy rain, hail, and thermal drops. It’s advisable to secure any loose items outdoors and prepare emergency supplies in case conditions worsen. Additionally, do not underestimate the risks associated with strong winds and transport disruptions, especially if you live in more vulnerable regions.
Q: as an expert, what insights do you have on the long-term implications of these meteorological phenomena for Mexico?
José Martín Cortés: The increased frequency and intensity of events like DANAs highlight a larger trend in our changing climate.As these phenomena become more common, it is indeed imperative that both meteorological forecasting and disaster preparedness efforts evolve. Communities must invest in infrastructure that can withstand extreme weather, and public awareness campaigns should ensure that people know how to react and stay safe during these events.
Conclusion:
The dialog around extreme weather events like the DANA phenomenon reveals the importance of preparedness, especially in regions like northern Mexico. By heeding expert advice and staying informed, individuals can better navigate the implications of these meteorological challenges.
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This interview was conducted to provide thorough insights into the DANA phenomenon affecting Mexico while offering practical advice to the community.
