2019-2020 Polar Cyclones Season

The 2017-18 Arctic cyclone season was an

Names Used
This season will use the same Christmas-themed naming list as the 2015-16 Arctic Cyclone Season, with the exception of North, which replaced the retired name Noel.

One storm, Thomas, crossed over from the Alaskan basin and retained its name.

Season effects
This is a table of all the cyclones that have formed in the 2017-18 Arctic cyclone season. Damage figures are denoted in millions of United States Dollars (USD). Death and damage totals also include totals when the cyclone was post-polar, a low, or a polar wave.