Gale Warning
Issued at: 05:00 AM TODAY , 15 October 2019
Gale Warning # 3
For: strong to gale force WINDS associated with the northeasterly surface windflow.

Gale Warning in PDF file



Weather Advisory
Issued at: 10:00 AM 2019 September 17
Weather Advisory in PDF file




General Flood Advisories - Regional
 General Flood Advisory issued as of 7 PM, 20 August 2018



Advisories


Monthly Climate Assessment and Outlook (July-August 2018)

Issued: 06 August 2018

Monthly Rainfall Forecast
RAINFALL FORECAST  (September 2018 - February 2019) 
UPDATED: 29 August 2018 (next update September 26, 2018)


Regional Rainfall Forecast
Issued: 29 August 2018
Valid for: September 2018 - February 2019
Farm Weather Forecast and Advisories
ISSUED: 8 AM,  FRIDAY,  MAY 24, 2019
VALID UNTIL: 8 AM,  SATURDAY, MAY 25
, 2019
FWFA:  N0. 19-144

Ten-Day Regional Agri-Weather Information
DEKAD NO. 15   MAY 21 - 31, 2019
PHILIPPINE AGRI-WEATHER FORECAST
The weather systems that will affect the whole country are the frontal system, easterlies, ridge of high pressure area, intertropical convergence zone (ITCZ) and low pressure area (LPA).

Seasonal Climate Outlook
Issued:  13 July 2018
FOR July - December 2018
PDF 




Astronomical Diary
Issue for October 2018
The October Orionids meteor shower will be active from October 17-25, 2017.




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Climate Others

CLIMATE PREDICTION 

This section covers long term climate forecast and prediction services for the benefit of various sectors. These forecasts serve as basis for the preparation of Monthly Weather Situation and Outlook, Seasonal Outlook, El Nino/La Nina Advisories, drought bulletins, weather-based crop calendars, agromet bulletins, other advisories, and customized climate information that are periodically issued for educational, engineering, commercial, industrial, agricultural and other planning purposes.



PAGASA has been closely monitoring the oceanic and atmospheric conditions in the tropical Pacific that could lead to possible development of an El Niño. A majority of climate models indicate that El Niño may develop this year. El Niño is characterized by unusually warm ocean surface temperatures in the central and eastern equatorial Pacific (CEEP).

The sea surface temperature anomaly (SSTA) over the tropical Pacific remained to be El Niño Southern Oscillation (ENSO)- neutral during the past several months. The established threshold of SSTA for an El Niño phenomenon is 0.5°C or higher during a three-month period.
PAGASA has already noted significant increase in the SSTA from 0.2 to 0.4°C from April 21 to April 28, 2014. Because of this development and as climate models predict that this condition may persist for the next nine months, PAGASA is foreseeing the onset of El Niño in June which may peak during the last quarter of 2014 and may last up to the first quarter of 2015.

El Niño could affect the normal rainfall pattern in the country generally resulting in reduced rainfall. Different parts of the country may experience varying rainfall impacts. PAGASA will be furnishing monthly rainfall outlook for six months for the different parts of the country.

The country could still experience normal number of tropical cyclone this year. However, El Niño causes the behavior of tropical cyclones to become erratic, affecting its tracks and intensity. The tropical cyclone tracks are expected to shift northward and its intensity could become stronger.

PAGASA will continue to closely monitor the tropical Pacific and updates/advisories shall be issued as appropriate. Concerned agencies are advised to take precautionary measures to mitigate the potential impacts of this phenomenon.



Original Signed:

MARIO G. MONTEJO
Secretary, DOST

For more details please contact the Climatology and Agrometeorology Division (CAD)
at telephone numbers 434-9024 & 434-0955
TROPICAL CYCLONE WARNING FOR AGRICULTURE
TCWA NO. 2 – TROPICAL STORM “MARIO”
INILABAS ALAS 11: NU SETYEMBRE 19, 2014    MAY BISA HANGGANG ALAS 11:00NG MAMAYA


PUBLIC WARNING 


It has come to the attention of the Office of the Administrator of PAGASA that a certain person has been using the name of Dr. Vicente B. Malano to solicit money from the contractors of PAGASA.

Dr. Malano wishes to inform the public that he has not authorized anyone to solicit money on his behalf and to warn everyone against dealing with unscrupulous activities of certain individuals.





payong pagasa on android The latest version of the official PAGASA app can now be downloaded on Google play store

List of Trainees for the Meteorological Technicians Training Course (MTTC) 2019

The following have been accepted to undergo the Meteorological Technicians Training Course (MTTC), scheduled on 06 May – 14 October 2019

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Weather Division is now  ISO 9001:2015 Certified

Proof has been furnished by means of an audit that the requirements of ISO 9001:2015 are met.

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ONSET OF RAINY SEASON
14 June 2019

The occurrence of scattered to at times widespread rainfall associated with the Southwest Monsoon during the past few days as observed by most PAGASA stations...


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