clime vs climate

clime and climate both are nouns.

Word	Noun	Adjective	Verb	Adverb
clime	Yes	No	No	No
climate	Yes	No	No	No

As nouns, clime and climate are synonyms defined as:

clime and climate: the weather in some location averaged over some long period of time

clime (noun)	climate (noun)
the weather in some location averaged over some long period of time	the weather in some location averaged over some long period of time
	the prevailing psychological state