isohel

[ ahy-suh-hel ]

noun

, Meteorology.

1. a line on a weather map connecting points that receive equal amounts of sunshine.

isohel

/ ˈaɪsəʊˌhɛl /

noun

1. a line on a map connecting places with an equal period of sunshine

isohel

/ ī′sō-hĕl′ /

1. A line drawn on a weather map connecting points that receive equal amounts of sunlight.

Word History and Origins

Origin of isohel¹

1900–05; iso- + -hel < Greek hḗlios sun

Word History and Origins

Origin of isohel¹

C20: from iso- + Greek hēlios sun