Sentences with phrase «sep average extent»
The Sep average extent data from NSIDC for 1979 - 2011 has a maximum in 1996.
http://www.realclimate.org/ Not exact matches
Millions of square kilometers sea ice extent Month — last 5 years — baseline End July — 8.73 — 10.10 End Aug — 6.04 — 7.67 End Sep — 5.02 — 7.04 Average — 6.60 — 8.27 Difference 1.67 million square kilometers (msk) Cumulated loss = 20 %