The amount of energy released by a hurricane

An average hurricane bringing in 1.5 cm per day of rain, with a circle radius of 665 km, generates a huge amount of energy (6.0 × 1014 Watts or 5.2 × 1019 Joules/ day),  which  is  equivalent of  200  times  the  electricity-generating capacity of the entire planet in a year. This is equivalent to detonating a ten megaton nuclear bomb every 20 minutes. In 10 minutes a hurricane releases more energy than all of the world’s nuclear weapons combined.

• • •

How much is ‘one inch’ of rainfall?

Water falls on earth in the form of precipitation, such as snow or rain. Rainfall is the main form of precipitation. The amount of rainfall may vary from region to region. It could be 0.1 inch per year in deserts and 900 inches per year in the tropics. If a one inch rainfall occurred in one acre of land, it would weigh 113 tons.

• • •

What amount of rain falls on the earth in one minute?

Rain is a form of precipitation of water droplets that are greater than 0.5 mm in diameter. The amount of precipitation that falls all over the world may range from less than 0.1 inches per year in some deserts to more than 900 inches per year in the tropics. It is estimated that every minute one billion tons (907 million tons) of water fall when it rains on the earth.

• • •