Navbox for tropical cyclone season articles, links to other seasons in the same year or two-year period. The first argument should be the year of the season.
For instance, {{Tropical cyclone season|2017}} produces:
Split-year seasons, such as in Southern Hemisphere, are supported: supply a second parameter with the name double, split or split-year with the value y or yes. Example: {{Tropical cyclone season|2017|split-year=y}}