Hurricane lifetime maximum intensity in the North Atlantic, eastern and western North Pacific, and South Pacific Oceans (far right).
Not exact matches
The top time series is the number of global tropical cyclones that reached at least
hurricane - force (
maximum lifetime wind speed exceeds 64 - knots).
Dramatic changes in the frequency distribution of
lifetime maximum intensity (LMI) have occurred in the North Atlantic, while smaller changes are evident in the South Pacific and South Indian Oceans, and the stronger
hurricanes in all of these regions have become more intense.
The energy released by the average
hurricane (again considering all
hurricanes worldwide) seems to have increased by around 70 % in the past 30 years or so, corresponding to about a 15 % increase in the
maximum wind speed and a 60 % increase in storm
lifetime.»
However, using the CMIP3 and CMIP5 multi-model climate projections, the
hurricane model also projects that the
lifetime maximum intensity of Atlantic
hurricanes will increase by about 5 % during the 21st century in general agreement with previous studies.