Forecast

This endpoint provides an energy production anomaly forecast, expressed as a percentage from normal, for a specific latitude/longitude pair or a global forecast. The anomalies are based on the 1980-2010 baseline. Solar and wind power anomalies are expressed as fractional units. Degree Days are measured in HDDs (Heating Degree Days) and CDDs (Cooling Degree Days), with HDDs indicating days below 65°F and CDDs indicating days above 65°F. Positive values represent HDDs, while negative values represent CDDs. The output is averaged over the specified forecast window.