Gallery A Year in the Beacons Cribyn, January. Corn Du sunset February. The Beacons March Cycling the lanes, April. May Bluebells Cwm Oergwm The Beacons in June Beacons with oilseed rape Mountain biking, July August - time for a swim. Llyn Cwm Llwch Stream, Cwm Oergwm Sparkling stream on the Beacons Corn Du in the frost. Cycling November. Snow on the Beacons March 2016 Sorry, No images found.