Calor, El Niño e tempestades: veja prognóstico para a primavera de 2026

[{"selector":"#anim-4dc22dd4-eecc-4945-ae78-5acc5e58a799","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-387d2297-437b-4150-8d47-0d96bf04d730","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-3e5c42b2-d089-4f3e-8e86-63a2289d636f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Unsplash

[{"selector":"#anim-1d4fa938-2699-4c6b-87f1-90611519646d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ba0b90fd-63cd-40f5-8987-d37cb8b5707f","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a25030d2-ba6f-4dbc-9f24-805f683dd000","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-b8f3872c-9ab1-405a-b050-e06008e42c4c","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A primavera de 2026 começou no dia de setembro, às 21h05 , pelo horário de Brasília, e deve ser marcada por temperaturas acima da média, mudanças no regime de chuvas e maior ocorrência de tempestades em diferentes áreas do país Pexels

[{"selector":"#anim-4233c3db-a1f9-458f-8746-bed6ec436bf2","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-152196f5-1d68-4f12-8897-af91f018566b","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a8104bba-d7a7-445e-ac14-6371d6475fcb","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-3b218fa6-fc81-4a9f-b3a2-ae058eb9066f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A estação segue até 21 de dezembro, às 18h50 Pexels

[{"selector":"#anim-366d8c95-7d84-48c0-8dcb-b4341a517089","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-63f67189-ebaa-4125-9484-8a27e933d600","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-4b904616-c6a9-4645-9847-123573676986","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-8870f91b-2ec5-4d87-95ef-373c67b1ed7e","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] O cenário será influenciado pelo El Niño , fenômeno associado ao aquecimento das águas superficiais do Pacífico Equatorial Wikimedia commons

[{"selector":"#anim-f8b71952-52ac-4d6d-816f-46a349d13a41","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b2fb2fa5-8d6e-4238-87f3-42c123a5f7a1","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-0200f046-f923-4a91-a334-6778b13b1e20","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-98645d5c-c54e-491c-ae79-737ae4523462","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A previsão da Administração Nacional Oceânica e Atmosférica dos Estados Unidos (NOAA, na sigla em inglês) indica mais de 95% de probabilidade de um El Niño muito forte no trimestre formado por outubro, novembro e dezembro Wikimedia commons

[{"selector":"#anim-bebe4f77-9d22-407d-8a30-f16bb9dbd282","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ee4421b8-c114-4212-81ec-2ca6b234778b","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-6f8aeb66-4b5c-48a7-9e11-a0aafbf2e224","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-4dcba8b5-ee36-4073-9d73-00eb00b2e8fa","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] De acordo com o Inmet , com o avanço da estação , a atmosfera tende a intensificar o transporte de umidade da Amazônia, favorecendo o período chuvoso no Centro-Oeste, no Sudeste e em parte do centro-sul da região Norte Pexels

[{"selector":"#anim-61f03f95-c23c-4daf-bafb-4cf6dcae981d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e40953ee-7069-49f4-a091-de3b3e610d4e","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-38372edb-9ec0-4757-b80f-15fae4b3f5cb","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-832dfbdf-21f7-44ad-b8b3-4b02941e6a43","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Os primeiros episódios de ZCAS (Zona de Convergência do Atlântico Sul) também podem ocorrer durante a primavera , com chuva principalmente no Sudeste e no Centro-Oeste, além de áreas do Acre e de Rondônia Pexels

[{"selector":"#anim-a0c573e7-bcd6-4e55-b25b-1e0d095fa9ca","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-458973e5-d170-4855-8298-307ff7bdcbae","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-acdd8147-90dd-438c-b2a8-4c3182f82694","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-05110dc2-c1fe-4d5a-872e-e3e9fce3d881","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Na região Sul, também há possibilidade de CCMs (Complexos Convectivos de Mesoescala) , associados a chuva forte, rajadas de vento, descargas atmosféricas e eventual granizo Pexels

CNNBRASIL.COM.BR

[{"selector":"#anim-6033aef9-a577-4e1b-9f2b-de4949c1fbf8","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-003e5b07-ee96-4803-867f-be2c0f16a46e","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5ed44a36-86af-4ea3-b648-ac15357cad31","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-450c965c-409b-4891-a1fa-3e8957f38212","keyframes":{"transform":["translate3d(0px, 1718.35891%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c347b2ff-2689-4e03-aaca-f1fbbe2f0acb","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-dc6c33ab-92a5-4430-8c83-d280652cdca1","keyframes":{"transform":["translate3d(-114.86989%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-67b6599a-3270-4064-817f-0d40f0801792","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c4387e46-b434-46ae-88b6-b6e43a19e0ad","keyframes":{"transform":["translate3d(0px, 1008.70795%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Pexels leia mais em