What is a 'bomb cyclone'? Term back in the spotlight as West Coast prepares for a storm
Everything you need to know about bomb cyclones, the rapidly intensifying storms that can wreak havoc on coastal communities
What is a bomb cyclone?
A bomb cyclone is a rapidly intensifying storm that forms over the ocean. It is characterized by a drop in atmospheric pressure of at least 24 millibars in 24 hours. This rapid drop in pressure causes the storm to develop a strong low-pressure center and high winds. Bomb cyclones can produce heavy rain, snow, and flooding, and they can also cause coastal erosion and damage to property.
What causes a bomb cyclone?
Bomb cyclones are caused by a combination of factors, including:
- Cold air from the Arctic
- Warm, moist air from the ocean
- A strong jet stream
When these factors come together, they can create the perfect conditions for a bomb cyclone to form. Bomb cyclones are most common in the winter months, when the temperature contrast between the Arctic air and the ocean water is greatest.
What are the effects of a bomb cyclone?
Bomb cyclones can have a significant impact on coastal communities. They can produce heavy rain and snow, which can lead to flooding and交通 delays. They can also cause strong winds, which can damage buildings and power lines. In addition, bomb cyclones can cause coastal erosion and damage to property.
How can you stay safe during a bomb cyclone?
There are a few things you can do to stay safe during a bomb cyclone:
- Stay informed about the storm's track and intensity.
- Follow the instructions of local officials.
- Be prepared for power outages and交通 delays.
- Have an emergency plan in place.
By following these tips, you can help keep yourself and your family safe during a bomb cyclone.
