Meteorologista explica o que esperar do clima em 2025

Summary

The year 2024 saw extreme weather events in Brazil, such as droughts, wildfires, and intense rainfall in the south, all linked to global warming. Meteorologist Vítor Tacal discusses how these extremes are likely to continue into 2025, with heavy rains expected, especially in the Southeast and North regions of the country. Cities like Belo Horizonte and Rio de Janeiro are already experiencing storms, including hail, and more volatile weather is anticipated. With a return of rainfall in areas like Maranhão and Piauí, it’s crucial for residents to stay alert to ongoing weather changes and forecasts.

Takeaways

• 😀 2024 was the hottest year on record, marking a significant climate event in Brazil, with both droughts and extreme rainfall observed.
• 🌍 Global warming and rising ocean temperatures are contributing to the occurrence of more extreme weather events worldwide, including in Brazil.
• 💧 The summer of 2025 is expected to bring heavy rainfall and the possibility of extreme weather events, especially in Brazil's southeastern regions.
• 🌧️ Minas Gerais, including Belo Horizonte, has been experiencing persistent rainfall, with more forecasted for the coming days.
• ⚡ Rio de Janeiro has faced intense weather, including strong rain, winds, and hail, with further storms expected in the afternoon and evening.
• 🌦️ São Paulo's capital is experiencing a humid, overcast environment, with strong rainfall expected in the East Zone and the ABC Paulista region.
• 🌪️ The increased frequency of extreme weather events is largely due to the heightened global temperatures, serving as fuel for such occurrences.
• 🌬️ The Intertropical Convergence Zone (ITCZ) is influencing increased rainfall in the northern region of Brazil, particularly in states like Maranhão, Piauí, and Pará.
• 🔥 Drought conditions and wildfires in southern Brazil are being contrasted with devastating floods in other areas, such as the Rio Grande do Sul region.
• 🌎 Experts predict that with ongoing climate change, Brazil will continue to face significant climate challenges, with extreme weather events becoming more frequent.

Q & A

What were the key weather events in Brazil in 2024?

In 2024, Brazil experienced extreme weather events, including severe drought and fires, particularly in the dry season, as well as devastating rains in the southern regions, especially Rio Grande do Sul.

How does climate change contribute to extreme weather events?

Climate change leads to rising global temperatures, which act as a fuel for extreme weather events. Higher temperatures increase the intensity and frequency of both droughts and heavy rainfall.

What can we expect for the weather in Brazil in 2025?

The year 2025 is expected to feature similar extreme weather patterns as 2024, with intense rainfall in many regions, especially in the southeast, and continued dryness in certain areas.

How has the weather been in Belo Horizonte recently?

Belo Horizonte has been experiencing persistent rainfall, with significant rainfall occurring every day so far, and more rain is expected in the coming days.

What weather conditions can be expected in Rio de Janeiro?

Rio de Janeiro is likely to experience heavy rainfall, strong winds, and the possibility of hail. Rain is expected to continue in the late afternoon and evening, with local variations in the intensity of showers.

What is the weather situation in São Paulo?

São Paulo has been experiencing overcast skies with humid conditions. Recently, heavy rain was recorded, especially in the eastern part of the city and the ABC Paulista area, along with some hail. Showers are expected to continue in the next few hours.

What is causing the ongoing rain in Minas Gerais?

The persistent rain in Minas Gerais, especially in the region around Belo Horizonte, is due to a moisture corridor that spans much of the state, leading to consistent rainfall in the area.

What does the forecast suggest for the northern regions of Brazil?

The forecast indicates an increase in rainfall in the northern regions of Brazil, particularly in Maranhão, Piauí, and Pará. This is due to the approaching Intertropical Convergence Zone, a weather system that brings more precipitation.

What is the expected weather for the Sertão region in the northeast?

The Sertão, which has been experiencing hot and dry conditions, will likely see a return of rainfall by the end of the week, bringing some relief to the area.

Why is it important to stay updated with weather forecasts?

Given the increasing likelihood of extreme weather events, it is crucial to stay updated with weather forecasts to prepare for potential storms, floods, and other disruptive weather conditions.