PDO AMO Arctic Antarctic

The graphs start from 1950 to show a full 66 year cycle of the PDO and AMO.

I’m graphing anomalies from the mean for all. Sea Ice is in millions of sq km.

PDO versus Arctic Extent  – note that the satellite record for sea ice starts at peak of PDO

AMO versus Antarctic Extent

Everything

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Antarctic Ice Extent Anomaly vs Arctic Ice Extent Anomaly vs AMO vs PDO from 2010

Update: Experimental Graph Removed until I can fix my code.

Update 2: Experimental Graph 2: Antarctic Ice Extent Anomaly vs Arctic Ice Extent Anomaly vs AMO vs PDO from 2010

(Arctic is anomalies. I will try other values later)

It was in perfect synch for a while.

Sea_Ice_Extent_Trends_Arctic_vs_PDO

South / North

AMO – Winter is Coming

Sep/Oct/Nov/Dec only go up to 2014 of course. 2005 was the peak AMO (approximately).

And its downhill to same kind of late 70s cold that made people think a new ice age was coming.

The good news. It should be another 25 years to reach bottom. The bad news. 2005 style warmth is 60 years away.

Average AMO by Month Since 1995  only

Average AMO by Month Since 1975 Average AMO by Month Since 1925