Department of Science and Technology
Philippine Atmospheric, Geophysical and
Astronomical Services Administration
Daily Weather
Synopsis
Issued at 4:00 AM, 21 January 2022

SYNOPSIS: Shear Line affecting the eastern section of Southern Luzon. Northeast Monsoon affecting the rest of Luzon.

Forecast Weather Conditions

Place Weather Condition Caused By Impacts
Bicol Region and CALABARZON Cloudy skies with scattered rains and thunderstorms Shear Line Possible flash floods or landslides during moderate to at times heavy rains
Cagayan Valley, Cordillera Administrative Region, and Aurora Cloudy skies with rains Northeast Monsoon No significant impact
Metro Manila and the rest of Luzon Partly cloudy to cloudy skies with isolated light rains Northeast Monsoon No significant impact
Visayas and Mindanao Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms Localized Thunderstorms Possible flash floods or landslides during severe thunderstorms

Forecast Wind and Coastal Water Condition

Place Speed Direction Coastal Water
Northern Luzon Moderate to Strong Northeast Moderate to Rough / (2.8 to 4.0 meters)
The rest of the country Moderate to Strong Northeast Moderate to Rough / (1.2 to 3.1 meters)

Temperature and Relative Humidity

EXTREMES FOR THE 24-HOUR PERIOD ENDING AT 8:00 PM YESTERDAY
(Recorded at PAGASA Weather Station, Science Garden, Diliman, Quezon City)
Max Min
Temperature 29.8 °C 1:50 PM 23.4 °C 6:00 AM
Relative Humidity 89 % 6:00 AM 52 % 1:50 PM
Satellite Image
Surface Map Analysis
Predicted Mean Sea Level Pressure Analysis 8 :00 AM today, 21 January 2022
Predicted Mean Sea Level Wind Analysis 8 :00 AM today, 21 January 2022

Tides and Astronomical Information

Over Metro Manila
Today Tomorrow
Astronomy
sunrise 6:25 AM -
sunset 5:49 PM
moonrise 8:42 PM -
moonset 8:47 AM -
illumination 88% -
Tidal Predictions for Manila Bay (m)
(Courtesy of NAMRIA)
Low -0.18 7:47AM - -
Low - - - -
Low - - - -
High 1.08 12:09AM - -
High - - - -
High - - - -