Julius von Hann

Julius Ferdinand von Hann
Portrait of Julius von Hann
Born(1839-03-23)March 23, 1839
DiedOctober 1, 1921(1921-10-01) (aged 82)
NationalityAustrian
OccupationMeteorologist
Known forHann function
AwardsPour le Mérite (1912)
Buys Ballot Medal (1893)

Julius Ferdinand von Hann (23 March 1839 in Wartberg ob der Aist near Linz – 1 October 1921 in Vienna) was an Austrian meteorologist. He is seen as a father of modern meteorology.