Snowfall/Temperature Graphs (IMAGE) University of Washington Caption In the more recent part of the record, at the top, the Antarctic air temperature (orange) and annual snow accumulation (purple) follow similar paths. But in the earlier part of the record, at the bottom, shifts in temperature and snowfall are often unrelated. Credit T.J. Fudge/University of Washington Usage Restrictions With credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.