Statistical and Model Estimates of the Relationship between the Intensity and Duration of Tropical Cyclones

I. I. Mokhov and A. G. Poroshenko

Statistical estimates of the relationship between the duration and intensity of tropical cyclones using RSMC data for the period of 1951–2019 are presented. A good correspondence is noted between the duration of tropical cyclones, including the most powerful ones (typhoons), and their maximum intensity for the Northwest Pacific expressed in the form of power-law dependence. The similar dependences are obtained for the tropical cyclones transitioned into extratropical ones.