All of these New Normals are now being normalised in the New Nasa Cloud Charts.
Nasa cloud chart with ‘NEW’ cloud types – 2010
Nasa cloud chart with ‘NEW’ cloud types – 2009
Nasa Contrail ID Chart – 2009
100% Cloud cover in high pressure is not natural. High pressure historically always meant clear blue skies with an odd cumulus cloud here and there but never total black out. This is one of the big smoking guns of climate engineering.