The Year–To–Date average extent is still 6th lowest for sea ice in the Arctic, but the YTD graph peaked record early this year, just as predicted on this site, and will likely go 5th lowest by the end of this week. Q: Where’s the data source for this plot?A: Here: https://ads.nipr.ac.jp/vishop/#/extentQ: How can anyone make …
Category Archives: Arctic Sea Ice Graphs
Melting a Million
How fast and how early can we lose the first million km² of sea ice in the Arctic, after the winter ice maximum? Well, 2019 has set new records for both, as you will see in this graph. The correct answer (and new record) is 21 days and April 2nd. April 15th used to be …
Annual Average Sea Ice Volume
Since New Year we’ve climbed from 5th lowest annual average sea ice volume on record in the Arctic to a likely 6th lowest by April, and in early March we went beyond the 14 mark for the first time since November 2016, by averaging higher than 14 thousand km³ sea ice volume. Q: Where’s the …