Comparison of Past Observations and Forecasts

May‒July 2010 Hindcast

May‒July 2010 Observation

May‒July 2011 Hindcast

May‒July 2011 Observation

May‒July 2012 Hindcast

May‒July 2012 Observation

May‒July 2013 Hindcast

May‒July 2013 Observation

May‒July 2014 Hindcast

May‒July 2014 Observation

May‒July 2015 Prediction

May‒July 2015 Observation

May‒July 2016 Prediction

May‒July 2016 Observation