Monday 13 August, mostly sunny, light NW wind, 34C: After a couple of very hot days the cooler air from the NW was a welcome relief. Today saw significant numbers of returning Black Kite with a total of 480 passing N-S over Gaucin between 1500 and 1600hrs. Despite watching several more times during the afternoon and evening I only picked up a solitary Black Kite and the 'local' Griffon Vultures, Booted and Short-toed Eagles.