Ok, is this site exceptable?
RE: “ The global rural temperature time series and trends are very similar to those derived from the full data set. Therefore, the well-known global temperature time series from in situ stations is not significantly impacted by urban warming.”
-Then how do they reconcile the temperature differences between these two stations below, both of which are in California?
The first one is in a good location in a rural area; the other is in an urban area, next to an air conditioner.
The rural does not show a warming trend, but the urban one is headed off the chart! No "significant impact" indeed!
Marysville station:
Marysville station graph:
exceptable=acceptable... Doh!
link to poorly placed USHCN temp stations:
http://www.surfacestations.org/odd_sites.htm
Uh, read the “Surface Stations” link in post 37. You may be surprised.