California is in two hemisphers: northern and western. A hemisphere is half of a ball, so the earth can be cut in half either of two ways:
North & South -- above and below the equator; East & West -- hmmm... this gets tricky because of politics. Generally, the divide between east & west runs through Istanbul (originally named Byzantium and later Constantinople), a major city in Turkey, and "somewhere" out in the Pacific Ocean.
== ==
Its considered to be in the Western Hemiphere and it is also in the Northern Hemisphere
The Northern Hemisphere - north of the equator
The Western Hemisphere - west of the Urals mountains dividing Asia and Europe
It is located in the northern hemisphere, United States. It is also in the western hemisphere.
Western hemisphere.
northern
western
The hemisphere that is south of California is the Southern Hemisphere.
California is located in the northern hemisphere.
Baja California is in the Western Hemisphere.
Baja California is in the Western Hemisphere.
California is in the northern hemisphere :P
Western Hemisphere
California is in the northern hemisphere, as it is North of the Equator. And is in the Western Hemisphere, as it is to the West of the Prime Meridian.
California is in both the northern and western Hemispheres.
ITs in both
California
Northern Hemisphere
The Southern Hemisphere is south of California.