The La Niña weather pattern has brought good rains across Southern Africa.
December is expected to be the slowest month for ports since June 2023 when they handled 1.83 million TEU.
Air cargo enabled front-loading to deliver products ahead of tariff deadlines and accommodated demand surges.
It marks a significant milestone for aviation across Southern Africa with expanded airfreight options.
Authorities urged members of the public to report any goods recovered from the containers.