Lesson 15-1:
Weather in the Philippines
Types of Weather
Wind Systems in the Philippines
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Types of Weather

Stormy Weather
Stormy weather in tropical countries like the Philippines is indicated by severe weather disturbances. Storms are often caused by approaching low-pressure areas. In a low-pressure area, winds blow toward a center with low pressure air and produce a counterclockwise circulation pattern due to the Coriolis effect, which is the bending of winds caused by Earth's rotation. Places with stormy weather experience the following conditions:

  • Strong winds cause electrical posts to break or fall, uproot trees, and destroy properties.
  • Heavy rains bring floods and cause landslides.
  • The temperature drops below normal readings.