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Aviso Meteorológico-IMN-080719-7.10am

Jul

08

Weather Warning

Rainy conditions in the Pacific and North Zone during this Monday

July 8, 2019
07:30 am

Diagnosis: The passage of a tropical wave and the proximity of the Intertropical Convergence Zone have been causing rainy conditions in most of the country since yesterday evening. In the last hours the amounts of rain have oscillated between 50-65 mm in the mountainous Caribbean, North Zone and Guanacaste, although the maximum amounts of rain were of 73 mm in periods of 3 hours in Upala.
 
Forecast: During the morning there will be intermittent rainy conditions in Guanacaste, mountains of the North Zone, Central and South Pacific. In Guanacaste there will be intermittent rains with amounts between 15-30 mm during the morning. The rest of the Pacific and Central Valley will be between partial and total cloudiness.
 
For the afternoon period there will be rainy conditions throughout the Pacific slope, Central Valley and all the mountainous regions of the country, particularly the North Zone and the Central Mountain Range. Rainfall amounts between 15-45 mm are expected, especially in the Central and South Pacific; in the Central Valley rainfall amounts between 5-20 mm are expected during the afternoon and evening.
 
In the Caribbean there will be no significant rainy conditions during this day, although isolated rains could be had.
 
Due to the above, the IMN recommends:
 
 
    Caution in areas with vulnerability to flooding due to sewer saturation, this in view of the increase in flow in rivers and streams, and in places with a high propensity for landslides in general, mainly in the Pacific and North Zone.
    Shelter in a safe place in case of listening to thunderstorm or perceive strong gusts of wind near storm clouds, as well as caution for possible fall of tree branches, power lines among others.
    Be attentive to the issuance of the weather warnings of the IMN that are published in: Twitter: @IMNCR, Facebook: National Meteorological Institute, WEB page: www.imn.ac.cr
 
 
Daniel Poleo
 
Meteorologist
 
DMSA-IMN

 



Weather warnings history

In this section you will find the weather warnings history.

Dec

08

Meteorological warning

Strong winds this sunday

december 8, 2019.
8:00 am

Diagnosis: High levels of atmospheric pressure over the Caribbean Sea generate an acceleration of the wind over the Central American region. So far this morning there have been maximum gusts...

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Dec

06

Aviso Meteorológico

Frente frío #2 disminuye su intensidad en el país

06 de diciembre de 2019
6:00 pm

Diagnóstico: El frente frío #2 ha estado generando precipitaciones intermitentes a lo largo del día, sin embargo, ha disminuido su intensidad de manera paulatina; en las últimas horas se han...

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Dec

06

Aviso Meteorológico

Frente frío #2 se mantiene afectando este viernes en el país

06 de diciembre de 2019
7.50 AM

Diagnóstico: El frente frío # 2 han generado aguaceros durante las últimas 24 horas en el Caribe y Zona Norte, los acumulados en este periodo han sido de 100 mm. Esta mañana persiste la actividad...

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Dec

05

Weather Warning

It continues affectation by cold front # 2 in the country

December 05, 2019
5:00 pm

Diagnosis: At this time the cold front # 2 is located on the Caribbean Sea and moving east of the basin, with effects still - mainly rain and wind - in southern Nicaragua and Costa Rica. During...

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Dec

05

Weather Warning

Affectation by Cold Front #2 in the country

December 05, 2019
10.45 am

Diagnosis: At this time the cold front #2 is located on the Caribbean Sea and the border between Nicaragua and Costa Rica, causing higher atmospheric pressure levels in the region, abundant...

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Dec

04

Meteorologicla warning

Cold front # 2 will affect the country this Thursday and Friday

december 4, 2019.
1:40 pm

Diagnosis: The cold front # 2 is currently in the central sector of the Caribbean Sea, associated with its passage the levels of atmospheric pressure in the region remain high, thus generating...

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Dec

03

Aviso Meteorológico

Fuertes vientos durante este periodo nocturno

3 de diciembre de 2019
5:00 pm

Diagnosis: High levels of atmospheric pressure on the Caribbean Sea generate an acceleration of the wind in the country. Throughout this day there have been maximum gusts between 40-55 km / h in...

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Nov

29

Weather Report N°4

Affectation for cold surge decreases gradually - Return to the usual conditions for this Saturday

November 29, 2019
06.00 p.m

Discussion: In the course of this day and gradually the cold push # 6 has weakened; therefore, rainfall has decreased considerably in the Caribbean and North Zone regions with maximum accumulated...

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Nov

29

Informe Meteorológico N°3

Influencia de empuje frío empieza a debilitarse este viernes

29 de noviembre de 2019
7.00am

Diagnóstico: El efecto del empuje frío #6 se mantiene aún sobre nuestro país, provocando lluvias de variable intensidad en el Caribe y Zona Norte; sin embargo, la intensidad de las...

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Nov

28

Weather Report N°1

Unstable conditions will prevail tonight

November 28, 2019
06.00 pm

Diagnosis: This Thursday, unstable conditions generated by the passage of tropical wave # 53 and the effect of cold thrust # 6 have been maintained. As a result of this, intense and intermittent...

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Nov

27

Aviso Meteorológico

Onda Tropical #53 y Empuje frío estarán afectando al país este jueves

27 de noviembre de 2019
4.40 pm

Diagnóstico: Los valores en la presión atmosférica sobre el Mar Caribe permanecerán altos este jueves debido a la llegada del empuje frío #6, generando vientos alisios fuertes en el país,...

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Nov

28

Aviso Meteorológico

Onda Tropical #53 y Empuje frío estarán provocando fuertes aguaceros este jueves

28 de noviembre de 2019
7.00 am

Diagnóstico: Desde esta madrugada se han registrado aguaceros intensos con tormenta eléctrica en el Caribe y Zona Norte, con acumulados de 65 mm en las últimas 6 horas; de igual manera, en el...

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Nov

27

Weather Warning

Windy conditions this day - Precipitation in the Caribbean and the North Zone

27 de noviembre de 2019
07.55 a.m.

Discussion: Atmospheric pressure values over the Caribbean Sea remain high, generating accelerated trade winds in the country, accentuating towards the Central Valley, the North Pacific and...

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Nov

17

Aviso Meteorológico

Condiciones de lluvias intermitentes en el país se mantendrán durante todo el día

17 de noviembre de 2019
10.15 am

Diagnóstico: La ubicación de un sistema de alta presión al norte de Centroamérica ha estado generando lluvias intermitente débiles en el Caribe y Zona Norte, los acumulados son entre 2-10 mm en...

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Nov

15

Weather Warning

Rainy conditions this Friday

November 15, 2019
10.15 am

Diagnosis: Warm temperatures have been recorded this morning in various parts of the Central Valley (maximum between 25-28 ° C) and the Pacific (maximum between 27-32 ° C). Also, the entry of the...

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Nov

14

Aviso Meteorológico

Lluvias en el periodo nocturno

14 de noviembre de 2019
5.50 pm

Diagnóstico: esta tarde se han registrado aguaceros intermitentes acompañados de tormenta eléctrica en diversos sectores del país, los acumulados mayores se han dado en San Gerardo en la Zona...

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Nov

14

Aviso Meteorológico

Tarde lluviosa en el Pacífico y Valle Central

14 de noviembre de 2019
10:30 am

Diagnóstico: Durante esta mañana se han registrado temperaturas cálidas en algunos puntos del Valle Central (máximas entre 25-27°C) y el Pacífico (máximas entre 27-32 °C) lo cual aunado al...

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Nov

10

Weather Warning

Windy conditions this Sunday - Tropical wave # 48 transits over the country

November 10, 2019
10.30 a.m.

Discussion: The atmospheric pressure values over the Caribbean Sea remain high generating accelerated trade winds in the country, accentuating towards the Central Valley, the North Pacific and...

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Nov

09

Weather Warning

Strong winds this Saturday

November 09, 2019
10.30 a.m.

Discussion: A slight increase in atmospheric pressure on the Caribbean Sea is causing accelerated trade winds in the country, with greater notoriety towards the Central Valley, the North Pacific...

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Nov

08

Meteorological warning

Tropical wave # 47 transiting the country this Friday

november 8, 2019.
7:00 am

Diagnosis: An increase in atmospheric pressure on the Caribbean Sea has generated an increase in trade winds over Costa Rica, coupled with this, since this morning the tropical wave # 47 on the...

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