Wettermur am See is a German phrase used to explain a phenomenon occurring when the water temperature of a lake rises above the ambient air temperature, inflicting evaporation to type a layer of fog over the water’s floor.
That is commonest throughout early mornings or evenings in late summer time or early autumn. The fog may be fairly dense, lowering visibility on the lake and surrounding areas. The phenomenon shouldn’t be distinctive to any explicit lake, however it’s mostly noticed in areas with calm winds and clear skies.
