Typhoons occur mainly in regions between :

Key Points

• Typhoons are tropical cyclones that occur mainly in the Northwest Pacific region between 6° and 20° latitude north and south of the equator.
• The warm ocean waters in these regions provide the necessary energy for the development of typhoons.
• The Coriolis effect, which is minimal near the equator, becomes significant at these latitudes, aiding the rotation of typhoons.
• These weather systems are characterized by strong winds, heavy rainfall, and low-pressure centers, often causing significant damage to coastal areas.

Additional Information

• Typhoon:
  • A typhoon is a mature tropical cyclone that forms in the Northwest Pacific Ocean. It is equivalent to hurricanes in the North Atlantic and cyclones in the South Pacific and Indian Ocean.
  • Typhoons typically occur in the warm months of the year, between May and November.
  • They are driven by warm ocean temperatures (at least 26.5°C or 80°F) and high humidity in the atmosphere.
  • The wind speeds of typhoons can exceed 119 km/h (74 mph), and they are often accompanied by torrential rains.
• Latitudinal Zones:
  • The 6° to 20° North and South of the equator region is ideal for typhoon formation as it offers warm ocean temperatures and sufficient Coriolis force for rotation.
  • Regions closer to the equator (0° to 5°) lack the Coriolis effect necessary for cyclonic rotation.
  • Higher latitudes (beyond 30°) are less conducive for typhoon formation due to cooler ocean temperatures and increased wind shear.