Department of Science and Technology
Philippine Atmospheric, Geophysical and
Astronomical Services Administration
Farm Weather Forecast
Issued at: 8AM Monday, January 20, 2025
Valid until: 8AM Tuesday, January 21, 2025
FWFA: 25 – 016
SYNOPSIS

Northeast Monsoon affecting Northern and Central Luzon.

Forecast Area Agri-Weather Winds Temperature Relative Humidity Leaf Wetness
Cagayan Valley, Aurora, and Quezon Cloudy skies with rains
Cagayan Valley – Moderate to strong from northeast;
Aurora and Quezon – Light to moderate from east to northeast		 Lowland
19 - 30

Upland
18 - 28		 60 - 98 0 - 6
Surigao del Norte, Surigao del Sur, Dinagat Islands, and Davao Oriental Cloudy skies with scattered rainshowers and thunderstorms Light to moderate from east to northeast Lowland
23 - 32

Upland
21 - 30		 70 - 98 4 - 8
Metro Manila, and the rest of Luzon Partly cloudy to cloudy skies with isolated light rains
Ilocos Region and Cordillera Administrative Region – Moderate to strong from northeast;
Metro Manila and the rest of Luzon – Light to moderate from east to northeast		 Lowland
21 - 34

Upland
12 - 30		 55 - 97 0 - 4
The rest of the country Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms
Light to moderate from east to northeast
 Lowland
23 - 35

Upland
17 - 33		 50 - 96 0 - 4

SOIL MOISTURE CONDITION
Wet

Cagayan Valley, Baler, most parts of Bulacan, Laguna, Quezon, Rizal, Oriental Mindoro, Romblon, Mainland Palawan, Bicol Region, Capiz, Siquijor, Eastern Visayas, Zamboanga del Norte, Bukidnon, Davao del Norte, Surigao del Norte, Surigao del Sur, and Lanao del Sur

Moist

Batangas, Casiguran, Angat, Negros Oriental, Bohol, Zamboanga del Sur, Davao del Sur, and Maguindanao

Dry

Rest of the country

Map
FARMING ADVISORIES

AREAS AFFECTED BY THE WEATHER SYSTEMS
NORTHEAST MONSOON, AND THUNDERSTORMS AND MODERATE TO HEAVY RAINS

  • Water plants early in the morning or late afternoon to minimize evaporation and conserve soil moisture.
  • Apply mulch to retain soil moisture effectively.
  • Protect cold-sensitive crops like fruits and vegetables by covering them with cloth or plastic sheeting on cold nights.
  • Monitor crops regularly for pests and use eco-friendly treatments if needed.
  • Store harvested crops in cool, dry conditions to prevent spoilage; refrigeration or cool cellars are ideal for sensitive produce.

ENSO ALERT SYSTEM STATUS

(as of 06 January 2025)

Reinforce embankments, build terraces, or plant ground cover to prevent soil erosion from heavy rains and stabilize the soil. Adjust irrigation schedules during heavy rainfall to avoid over-irrigation and flooding in already saturated fields. Collect and store runoff water in ponds for irrigation use during dry periods. Minimize fieldwork during heavy rains to prevent soil compaction, exposure to wet conditions, and accidents. Use appropriate rain gear and equipment for safety if necessary

FISHING ADVISORIES

GALE WARNING AND SEA CONDITION
No Gale Warning is raised.
Moderate to rough seas will be experienced over the seaboards of Northern Luzon while slight to moderate seas are expected over the rest of the country. Still be reminded to be very careful in fishing, especially those using small seacraft. Always bring an emergency kit. Be updated for the latest weather updates and farm advisories from DOST- PAGASA.

RED TIDE ALERT
Courtesy of BFAR, Shellfish Bulletin No. 02 updated 08 January 2025)

All types of shellfish and Acetes sp. or alamang gathered from coastal waters of Dumanquillas Bay in Zamboanga del Sur; coastal waters of Daram Island, and Irong-Irong Bay in Samar; Matarinao Bay in Eastern Samar; and Coastal waters of Tungawan in Zamboanga Sibugay Province are not safe for human consumption and positive for red tide toxin. Fishermen are advised to avoid fishing, buying, selling, and eating any kind of shellfish and alamang in the said areas. Fish, squids, shrimps, and crabs are safe for human consumption provided that they are fresh and washed thoroughly, and internal organs such as gills and intestines are removed before cooking.

PREPARED/UPLOADED BY: RAAM / RVDD
VERIFIED BY: MEVT