Weather warnings

Apr

28

Weather Warning

Rain of varying intensity this afternoon and evening

April 28, 2024
10.30 a.m.

Discussion: The entry of tropical wave #1 is favoring an even more unstable and humid environment over our country, the above has generated cloud cover from the early hours of the day, in...

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Apr

28

Aviso Meteorológico

Condiciones lluviosas para el domingo

28 Abril 2024
12:00 am

Aviso Meteorológico 28 de abril de 2024 12:00 a.m. Diagnóstico: Condiciones atmosféricas muy húmedas e inestables se mantienen sobre el territorio...

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Apr

27

Weather Warning

Rainy conditions this weekend

April 27, 2024
10.30 a.m.

Discussion: Very humid and unstable atmospheric conditions this weekend enhance an ideal pattern for the presence of cloudiness and precipitation in the country. Since the early hours of this...

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Apr

13

Aviso Meteorológico

Patrón ventoso persiste este sábado

13 de abril de 2024
10:00 am

Diagnóstico: Elevados niveles de presión atmosférica sobre la cuenca del Mar Caribe favorecen un fuerte aceleramiento del viento alisio en la región centroamericana. Particularmente sobre Costa...

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Apr

12

Weather Warning

Windy conditions this Friday and weekend

Discussion: The gradual increase in atmospheric pressure over the Caribbean Basin has caused the increase in trade winds in Costa Rica. The Central Valley, the North Pacific and the mountain...

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Weather warnings history

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Aviso Meteorológico Informativo-IMN-080324-845 a.m.

Mar

08

Weather Warning

Extreme heat in the country continues this weekend

March 8, 2024
8.45 am

Diagnosis: The usually hot conditions of the month of March in our country are still present and, together with the absence of clouds and trade winds, as well as the presence of the El Niño phenomenon, continue to generate extreme maximum temperatures in Guanacaste and the Central Valley that have broken some records of the current month.

Forecast: Current analyzes indicate that these extreme heat conditions will continue into the weekend in the national territory. This Friday, we expect maximum temperatures close to 40°C during the day for the North Pacific, occasionally higher values could be recorded. While in the Central Valley the maximum temperature values close to 33°C will remain, especially in the west of the region. In the rest of the country, maximum temperatures between 33°C and 36°C are expected, the highest in the border sector with Panama and towards the plains of the northern border as well.

Starting Monday, we will have a decrease in extreme heat due to the increase in trade winds.

Due to the above, the IMN recommends:

• Stay hydrated regularly to avoid heat stroke.

• Use sunscreen at all times, avoiding exposure to solar radiation between 10 am and 2 pm.

• Information and recommendations on ultraviolet radiation index at: https://www.imn.ac.cr/indice-ultravioleta

• Map of current temperatures at: https://www.imn.ac.cr/web/imn/mapa

• Stay informed through social networks, Twitter: @IMNCR, Facebook: National Meteorological Institute CR and the WEB Page: www.imn.ac.cr
 

Gabriela Chinchilla/ Meteorologist /DMSA-IMN