The latest total ozene readings for the southern hemisphere. There is no data around the polar region due to constant darkness.

A Columbia University study just published in "Science" concludes that the projected, full recovery (closing) of the ozone hole over Antarctica during the second half of this century could significantly affect climate change in the Southern Hemisphere and therefore, the global climate.
The research team compared results from two sets of climate models, one used by the IPCC (2007) and the other being a set of chemistry-climate models used for ozone depletion study.
The findings
-The IPCC models did not consider the expected onzone recovery and its impact on climate change.