Issued: 04 August 2021OVERVIEWEl Niño Southern Oscillation (ENSO) - neutral conditions are stillpresent across the tropical Pacific Ocean. Majority of the climatemodels suggest ENSO-neutral conditions are likely to prevailduring the August-September-October 2021 season

Assessment in July 2021

WEATHER SYSTEMS THAT AFFECTED THE COUNTRY

RAINFALL CONDITION

TEMPERATURE

Mountainous Luzon19.0°C – 22.8°C

Lowlands Luzon20.9°C – 35.1°C

Visayas24.7°C – 33.8°C

Mountainous Mindanao19.0°C – 30.6°C

Lowlands Mindanao22.3°C – 34.6°C

Metro Manila25.1°C to 31.8°C

Surface temperatures were near to slightly warmer than average, except for Daet,Romblon and General Santos where temperatures were slightly cooler than average

Cagayan, Isabela, Sorsogon, most parts of Visayas and Mindanao

Antique, Davao de Oro, Davao Oriental,, Surigao del Norte, Surigao del Sur, Tawi-

tawi, most areas of Luzon

1 TROPICAL CYCLONESTD ‘Emong’ (July 04-06)

TY ‘Faabian’ (Kuly 16-23)

La Niña is likely to re-

emerge (55% chance)

during the September-

November 2021 season

and may persist until the

first quarter of 2022

La Niña Watch

Outlook in August 2021

EXPECTED WEATHER SYSTEMS

RAINFALL CONDITION

TEMPERATURE

2 or 3 TROPICAL CYCLONES“Bagyo”; may refer to tropical

depression, tropical storm,

severe tropical storm, typhoon, or

super typhoon.

Mountainous Luzon15.0°C – 28.0°C

Lowlands Luzon17.0°C – 37.5°C

Visayas20.0°C – 36.0°C

Mountainous Mindanao15.5°C – 33.5°C

Lowlands Mindanao18.0°C – 36.0°C

Issued: 04 August 2021

Metro Manila22.0°C - 35.0°C

Generally, slightly below average to above average air temperatures are predicted in thecountry.

Most parts of the country

Western section of Luzon

Bicol Region, Eastern Visayas

and CARAGA