What causes the wet and dry season in the Philippines?
The Philippines only have two seasons, which are the dry and wet seasons due to the movement of the ITCZ. The ITCZ shifts north and south seasonally with the sun, it moves north in the Northern Hemisphere summer and south in the Northern Hemisphere winter.
What causes drought in the Philippines?
The strong likelihood of reduced rainfall during an El Niño event increases the risk of drought in the Philippines. … The most severe droughts the country experienced over the last several decades occurred during the strong El Niño events of 1982/83, 1986/87 and 1997/98.
What causes seasons in the Philippines?
In summary, because the Philippines is in the tropical zone, the seasons are not determined by the amount of daylight. Rather, they are determined by the amount of rainfall, which varies throughout the year and from one part of the country to another because of seasonal variations in the prevailing wind patterns.
What is the possible reason why Type 2 has no dry season?
Type II – There is no dry season with a very pronounced maximum rain period from November to January. These regions are along or very near the eastern coast which are sheltered neither from the NE monsoon and the trade winds nor from cyclonic storms.
Why do Philippines only have two seasons?
Due to high temperature and the surrounding bodies of water, the Philippines has a high relative humidity. … Using temperature and rainfall as bases, the climate of the country can be divided into two major seasons: (1) the rainy season, from June to November; and (2) the dry season, from December to May.
What is dry weather?
Dry Weather means a period in which there has not been a measurable precipitation event within a twenty-four (24) hour period.
How long is the dry season?
The dry season may last as long as eight months. An excess of rainfall over evaporation, leading to ephemeral river flow, occurs only during the wet season. The tropical grassland climate overlaps very broadly with that of savanna.