Daily Archives: June 5, 2009

UAH annual cycle continues in 2009

Roy Spencer has just released the UAH satellite analysis team’s estimate of the lower troposphere global temperature anomaly for the month of May. It stands at 0.04 deg C; the anomaly has dropped each month since February when it stood at 0.36 deg C.

But as seen in the graph below, this is a continuation of the clear annual pattern seen over the last few years.

UAH Monthly Anomaly Continue reading