( Climate ( ( is ( ( the ( average weather ) ) ( in ( ( an area ) ( over ( ( a ( long period ) ) ( of time ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NN Climate)) (VP (VBZ is) (NP (NP (DT the) (JJ average) (NN weather)) (PP (IN in) (NP (NP (DT an) (NN area)) (PP (IN over) (NP (NP (DT a) (JJ long) (NN period)) (PP (IN of) (NP (NN time))))))))) (. .)))
Climate is the average weather in an area over a long period of time.
(ROOT (S (NP (NN Climate)) (VP (VBZ is) (NP (NP (DT the) (JJ long-term) (NN average)) (PP (IN of) (NP (NP (NN weather)) (PP (IN in) (NP (DT a) (JJ particular) (NN spot))))))) (. .)))