+ The Ensemble Mean API offers access to mean and spread (standard deviation) directly
+ calculated from ensemble models using individual members. These ensemble means are stored for
+ an extended period, with most available since March 2026. Individual ensemble members,
+ however, are only stored for up to three days.
+
+
+ The Ensemble Mean API uses the same data sources as the regular Ensemble API. Please refer to
+ the Ensemble API for a detailed list of ensemble models.
+