統計開始からの月ごとの値

　　（降雪量の地域平均の月別統計は1961年、年別統計は1962年から開始しています。）

【偏差】　西日本　　降雪量平年比(％)

年	1月	2月	3月	4月	5月	6月	7月	8月	9月	10月	11月	12月	年の値（寒候年）
1946	///	///	///	///	///	///	///	///	///	///	///	///	///
1947	///	///	///	///	///	///	///	///	///	///	///	///	///
1948	///	///	///	///	///	///	///	///	///	///	///	///	///
1949	///	///	///	///	///	///	///	///	///	///	///	///	///
1950	///	///	///	///	///	///	///	///	///	///	///	///	///
1951	///	///	///	///	///	///	///	///	///	///	///	///	///
1952	///	///	///	///	///	///	///	///	///	///	///	///	///
1953	///	///	///	///	///	///	///	///	///	///	///	///	///
1954	///	///	///	///	///	///	///	///	///	///	///	///	///
1955	///	///	///	///	///	///	///	///	///	///	///	///	///
1956	///	///	///	///	///	///	///	///	///	///	///	///	///
1957	///	///	///	///	///	///	///	///	///	///	///	///	///
1958	///	///	///	///	///	///	///	///	///	///	///	///	///
1959	///	///	///	///	///	///	///	///	///	///	///	///	///
1960	///	///	///	///	///	///	///	///	///	///	///	///	///
1961	147	199	44	///	///	///	///	///	///	///	///	54	///
1962	384	55	33	///	///	///	///	///	///	///	///	8	165
1963	1319	392	124	///	///	///	///	///	///	///	///	27	858
1964	48	383	126	///	///	///	///	///	///	///	///	3	257
1965	109	159	412	///	///	///	///	///	///	///	///	354	276
1966	142	81	11	///	///	///	///	///	///	///	///	345	142
1967	406	100	75	///	///	///	///	///	///	///	///	201	228
1968	191	1021	128	///	///	///	///	///	///	///	///	34	719
1969	117	212	409	///	///	///	///	///	///	///	///	87	370
1970	188	51	854	///	///	///	///	///	///	///	///	94	160
1971	252	255	427	///	///	///	///	///	///	///	///	14	244
1972	2	75	285	///	///	///	///	///	///	///	///	111	83
1973	27	40	86	///	///	///	///	///	///	///	///	382	31
1974	68	230	356	///	///	///	///	///	///	///	///	8	188
1975	253	375	69	///	///	///	///	///	///	///	///	36	322
1976	162	14	192	///	///	///	///	///	///	///	///	181	66
1977	136	496	592	///	///	///	///	///	///	///	///	17	458
1978	78	479	303	///	///	///	///	///	///	///	///	69	253
1979	16	60	247	///	///	///	///	///	///	///	///	0	59
1980	120	143	1	///	///	///	///	///	///	///	///	321	100
1981	261	139	84	///	///	///	///	///	///	///	///	116	277
1982	329	47	55	///	///	///	///	///	///	///	///	5	173
1983	52	98	178	///	///	///	///	///	///	///	///	378	77
1984	780	442	481	///	///	///	///	///	///	///	///	215	1170
1985	227	62	3	///	///	///	///	///	///	///	///	369	148
1986	378	276	333	///	///	///	///	///	///	///	///	14	334
1987	212	173	604	///	///	///	///	///	///	///	///	69	352
1988	41	127	250	///	///	///	///	///	///	///	///	97	66
1989	33	25	44	///	///	///	///	///	///	///	///	10	47
1990	303	80	40	///	///	///	///	///	///	///	///	60	202
1991	33	132	47	///	///	///	///	///	///	///	///	104	77
1992	15	45	1	///	///	///	///	///	///	///	///	68	25
1993	48	79	123	///	///	///	///	///	///	///	///	30	64
1994	83	208	63	///	///	///	///	///	///	///	///	14	143
1995	121	111	43	///	///	///	///	///	///	///	///	273	76
1996	75	425	138	///	///	///	///	///	///	///	///	153	269
1997	167	58	0	///	///	///	///	///	///	///	///	38	152
1998	98	9	2	///	///	///	///	///	///	///	///	1	41
1999	45	236	23	///	///	///	///	///	///	///	///	127	96
2000	114	162	51	///	///	///	///	///	///	///	///	30	113
2001	171	22	542	///	///	///	///	///	///	///	///	8	106
2002	52	42	15	///	///	///	///	///	///	///	///	44	27
2003	194	16	72	///	///	///	///	///	///	///	///	137	88
2004	152	31	372	///	///	///	///	///	///	///	///	25	97
2005	51	102	410	///	///	///	///	///	///	///	///	654	116
2006	48	56	331	///	///	///	///	///	///	///	///	71	200
2007	10	39	36	///	///	///	///	///	///	///	///	17	26
2008	38	188	2	///	///	///	///	///	///	///	///	21	106
2009	158	7	2	///	///	///	///	///	///	///	///	74	64
2010	153	11	53	///	///	///	///	///	///	///	///	405	80
2011	181	174	229	///	///	///	///	///	///	///	///	131	259
2012	64	200	71	///	///	///	///	///	///	///	///	122	115
2013	89	29	0	///	///	///	///	///	///	///	///	88	56
2014	28	252	101	///	///	///	///	///	///	///	///	121	172
2015	105	40	119	///	///	///	///	///	///	///	///	1	61
2016	255	28	42	///	///	///	///	///	///	///	///	5	119
2017	161	121	10	///	///	///	///	///	///	///	///	34	91
2018	174	263	0	///	///	///	///	///	///	///	///	42	167
2019	15	16	0	///	///	///	///	///	///	///	///	0	19
2020	0	30	1	///	///	///	///	///	///	///	///	164	8
2021	250	85	0	///	///	///	///	///	///	///	///	208	136
2022	52	108	1	///	///	///	///	///	///	///	///	118	63
2023	174	11	0	///	///	///	///	///	///	///	///	53	204
2024	73	0	19	///	///	///	///	///	///	///	///	///	///

"///"は統計値なしを表します。

【階級】　西日本　　降雪量平年比の階級

階級の説明　　-2：かなり低い（少ない）　-1：低い（少ない）　0：平年並　1：高い（多い）　2：かなり高い（多い）

年	1月	2月	3月	4月	5月	6月	7月	8月	9月	10月	11月	12月	年の値（寒候年）
1946	///	///	///	///	///	///	///	///	///	///	///	///	///
1947	///	///	///	///	///	///	///	///	///	///	///	///	///
1948	///	///	///	///	///	///	///	///	///	///	///	///	///
1949	///	///	///	///	///	///	///	///	///	///	///	///	///
1950	///	///	///	///	///	///	///	///	///	///	///	///	///
1951	///	///	///	///	///	///	///	///	///	///	///	///	///
1952	///	///	///	///	///	///	///	///	///	///	///	///	///
1953	///	///	///	///	///	///	///	///	///	///	///	///	///
1954	///	///	///	///	///	///	///	///	///	///	///	///	///
1955	///	///	///	///	///	///	///	///	///	///	///	///	///
1956	///	///	///	///	///	///	///	///	///	///	///	///	///
1957	///	///	///	///	///	///	///	///	///	///	///	///	///
1958	///	///	///	///	///	///	///	///	///	///	///	///	///
1959	///	///	///	///	///	///	///	///	///	///	///	///	///
1960	///	///	///	///	///	///	///	///	///	///	///	///	///
1961	1	1	0	///	///	///	///	///	///	///	///	0	///
1962	2	0	0	///	///	///	///	///	///	///	///	-1	1
1963	2	2	1	///	///	///	///	///	///	///	///	-1	2
1964	-1	2	1	///	///	///	///	///	///	///	///	-2	2
1965	0	1	2	///	///	///	///	///	///	///	///	2	2
1966	1	0	-1	///	///	///	///	///	///	///	///	2	1
1967	2	0	1	///	///	///	///	///	///	///	///	1	2
1968	2	2	1	///	///	///	///	///	///	///	///	0	2
1969	0	1	2	///	///	///	///	///	///	///	///	0	2
1970	2	0	2	///	///	///	///	///	///	///	///	0	1
1971	2	2	2	///	///	///	///	///	///	///	///	-1	2
1972	-2	0	1	///	///	///	///	///	///	///	///	0	0
1973	-1	0	1	///	///	///	///	///	///	///	///	2	-1
1974	0	1	2	///	///	///	///	///	///	///	///	-1	2
1975	2	2	0	///	///	///	///	///	///	///	///	0	2
1976	1	-1	1	///	///	///	///	///	///	///	///	1	-1
1977	0	2	2	///	///	///	///	///	///	///	///	-1	2
1978	0	2	1	///	///	///	///	///	///	///	///	0	2
1979	-1	0	1	///	///	///	///	///	///	///	///	-2	-1
1980	0	1	-1	///	///	///	///	///	///	///	///	2	0
1981	2	1	1	///	///	///	///	///	///	///	///	1	2
1982	2	0	0	///	///	///	///	///	///	///	///	-1	1
1983	0	0	1	///	///	///	///	///	///	///	///	2	0
1984	2	2	2	///	///	///	///	///	///	///	///	1	2
1985	2	0	-1	///	///	///	///	///	///	///	///	2	1
1986	2	2	1	///	///	///	///	///	///	///	///	-1	2
1987	2	1	2	///	///	///	///	///	///	///	///	0	2
1988	-1	1	1	///	///	///	///	///	///	///	///	0	-1
1989	-1	-1	0	///	///	///	///	///	///	///	///	-1	-1
1990	2	0	0	///	///	///	///	///	///	///	///	0	2
1991	-1	1	0	///	///	///	///	///	///	///	///	0	0
1992	-2	0	-1	///	///	///	///	///	///	///	///	0	-2
1993	-1	0	1	///	///	///	///	///	///	///	///	-1	-1
1994	0	1	0	///	///	///	///	///	///	///	///	-1	1
1995	0	0	0	///	///	///	///	///	///	///	///	2	0
1996	0	2	1	///	///	///	///	///	///	///	///	1	2
1997	1	0	-2	///	///	///	///	///	///	///	///	0	1
1998	0	-2	-1	///	///	///	///	///	///	///	///	-2	-1
1999	-1	1	0	///	///	///	///	///	///	///	///	1	0
2000	0	1	0	///	///	///	///	///	///	///	///	-1	0
2001	1	-1	2	///	///	///	///	///	///	///	///	-1	0
2002	0	0	0	///	///	///	///	///	///	///	///	0	-1
2003	2	-1	1	///	///	///	///	///	///	///	///	1	0
2004	1	-1	2	///	///	///	///	///	///	///	///	-1	0
2005	0	0	2	///	///	///	///	///	///	///	///	2	1
2006	-1	0	1	///	///	///	///	///	///	///	///	0	2
2007	-2	0	0	///	///	///	///	///	///	///	///	-1	-1
2008	-1	1	-1	///	///	///	///	///	///	///	///	-1	0
2009	1	-2	-1	///	///	///	///	///	///	///	///	0	-1
2010	1	-2	0	///	///	///	///	///	///	///	///	2	0
2011	2	1	1	///	///	///	///	///	///	///	///	1	2
2012	0	1	0	///	///	///	///	///	///	///	///	1	1
2013	0	-1	-2	///	///	///	///	///	///	///	///	0	-1
2014	-1	2	1	///	///	///	///	///	///	///	///	1	1
2015	0	0	1	///	///	///	///	///	///	///	///	-2	-1
2016	2	-1	0	///	///	///	///	///	///	///	///	-1	1
2017	1	0	-1	///	///	///	///	///	///	///	///	0	0
2018	1	2	-2	///	///	///	///	///	///	///	///	0	1
2019	-2	-1	-2	///	///	///	///	///	///	///	///	-2	-2
2020	-2	-1	-1	///	///	///	///	///	///	///	///	1	-2
2021	2	0	-2	///	///	///	///	///	///	///	///	1	1
2022	0	0	-1	///	///	///	///	///	///	///	///	1	-1
2023	1	-2	-2	///	///	///	///	///	///	///	///	0	2
2024	0	-2	0	///	///	///	///	///	///	///	///	///	///

"///"は統計値なしを表します。