massa de ar polar

Science and Technology

Cyclone gains strength and causes drastic climate change: new polar air mass drops temperatures, increases frost risk, and brings heavy rain to various regions of Brazil in the coming days.

Felipe Alves da Silva 03/06/2026 at 22:47

Science and Technology

A respectable cold takes over Brazil with a polar air mass, minimum temperatures below 5°C in elevated areas of the South, a drop in temperatures in the Southeast, and showers on the coast.

Caio Aviz 02/06/2026 at 18:12

Science and Technology

Cyclone in the ocean paves the way for a polar air mass that could bring the thermometer to zero degrees in the mountains of SC and RS, with frost expected for the weekend and storms between Paraná and Santa Catarina.

Bruno Teles 21/05/2026 at 17:49

Science and Technology

A mass of polar air is crossing Southern Brazil towards the Southeast and will cause something meteorologists call a thermal shock; the temperature could drop 10 degrees in just a few hours, and anyone who isn’t prepared will be caught completely by surprise.

Maria Heloisa Barbosa Borges 03/05/2026 at 11:33

Interesting facts

How long will the cold that froze Brazilian cities last? Polar wave drops temperatures to negative levels, causes intense frosts, and surprises meteorologists, while the contrast with heat in the Southeast raises an alert about abrupt climate change.

Alisson Ficher 30/04/2026 at 15:08

Uncategorized

Paraná is in the path of the strongest cold of 2026 so far, with polar air advancing after a cyclone in the Atlantic, bringing early mornings below 10 °C, cold wind, and a risk of frost in the state’s highest areas.

Valdemar Medeiros 26/04/2026 at 00:55

Interesting facts

Freezing Brazil: See The 10 Coldest Cities of 2025 And The Capital That Surprised With Below Zero Temperatures

Alisson Ficher 26/06/2025 at 01:00