Cumulonimbus Clouds, or thunderheads, are most likely to form over San Diego County's deserts and mountains during the latter part of the summer season, beginning about mid-July. The clouds appear by midafternoon — often the …
July 12, 2016
Posted July 7, 2016
Cumulonimbus Clouds, or thunderheads, are most likely to form over San Diego County's deserts and mountains during the latter part of the summer season, beginning about mid-July. The clouds appear by midafternoon — often the …