Department of Science and Technology
Philippine Atmospheric, Geophysical and
Astronomical Services Administration
Farm Weather Forecast
Issued at: 7:00 AM Monday, June 08, 2026
Valid until: 7:00 AM Tuesday, June 09, 2026
FWFA: 26 – 128
SYNOPSIS

Southwest Monsoon affecting the western sections of Northern and Central Luzon.

Forecast Area Agri-Weather Winds Temperature Relative Humidity Leaf Wetness
Lowland Upland
Ilocos Region and Zambales Cloudy skies with scattered rains and thunderstorms Light to moderate from southeast to southwest 24 – 32 22 – 31 50 – 98 4 – 8
Metro Manila and the rest of the country Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms
 Extreme Northern Luzon – Moderate from south to southwest;

the rest of the country – Light to moderate from southeast to southwest		 23 – 36 17 – 33 45 – 96 0 – 4

SOIL MOISTURE CONDITION
Wet

Davao del Norte, North Cotabato, and Surigao del Sur

Moist

Moist – Bulacan, Aurora, Infanta, Alabat, Sorsogon, Capiz, Northern Samar, Samar, Leyte, Eastern Samar, Zamboanga del Norte, Bukidnon, Davao del Sur, Surigao del Norte, Agusan del Norte, Maguindanao, and Lanao del Sur

Dry

Rest of the country

Map
FARMING ADVISORIES

AREAS AFFECTED BY THE WEATHER SYSTEMS
SOUTHWEST MONSOON, THUNDERSTORMS AND MODERATE TO HEAVY RAINS
• Ensure canals, drainage systems, and waterways are clear and functioning properly to prevent water accumulation in fields and gardens.
• Monitor crops regularly for pests and diseases that may increase under humid and wet conditions.
• Provide adequate plant supports, such as stakes and trellises, to protect crops from damage caused by rain and gusty winds.
• Store fertilizers, seeds, animal feeds, and farm equipment in dry and secure areas to prevent spoilage and deterioration.
• Handle, store, and transport harvested produce properly to maintain quality and minimize losses due to moisture exposure.
• Stay informed through weather advisories and forecasts issued by local government units (LGUs) and DOST-PAGASA to prepare for possible changes in weather conditions.

HEAT INDEX MONITORING AND FORECASTING (OBSERVED AND 2-DAY FORECAST)
The Heat Index is a human discomfort index that gives the apparent temperature on what humans perceive or feel as the temperature (from the surroundings) affecting the body. High air temperature and high relative humidity results to high apparent temperature.
https://www.pagasa.dost.gov.ph/climate/climate-heat-index

ENSO ALERT SYSTEM STATUS

ENSO ALERT SYSTEM STATUS
(Updated as of 26 May 2026)

EL NIÑO ALERT
https://pagasa.dost.gov.ph/climate/climate-advisories#
El Niño is expected to develop by mid-2026, increasing the possibility of below-normal rainfall, dry spells, and drought. Farmers are advised to maintain irrigation systems, use drought-tolerant crops, and harvest mature crops early when needed. Localized thunderstorms may still occur, especially in the afternoon or evening, bringing heavy rain, strong winds, lightning, and possible flash flooding in low-lying areas. Farmers should stay alert to daily weather updates, secure farm structures, and avoid field activities during thunderstorms, and adjust planting schedules based on DOST-PAGASA forecasts

FISHING ADVISORIES

GALE WARNING AND SEA CONDITION
No Gale Warning was raised.

Moderate seas will prevail over the seaboards of Extreme Northern Luzon while slight to moderate seas will be experienced over the rest of the archipelago. 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.
ADDITIONAL INFORMATION
DAILY EXTREMES MONTHLY EXTREMES
Maximum Temperature 40.2 ºC (Tuguegarao City, 1913) Maximum Temperature 41.7 ºC (Tuguegarao, 1963)
Minimum Temperature 13.5 ºC (Baguio City, 1925, 2006) Minimum Temperature 13.0 ºC (Malaybalay, 1962)
Rainfall 242.1 mm (Sinait, 1999) Rainfall 533.6 mm (Baguio City, 1993)

PREPARED/UPLOADED BY: MTR / JAE
VERIFIED BY: MEVT