读某地气候资料表，完成下列问题。                                                                                                                                                                                                                                                                                                                               

月份	1	2	3	4	5	6	7	8	9	10	11	12
气温(℃)	6	7	9	13	16	20	23	22	19	15	10	7
降水(毫米)	45	23	41	49	43	29	16	27	52	89	71	53