統計開始からの３ヶ月ごとの値

　　（降雪量の地域平均の３ヶ月別統計は1961年(1～3月）から開始しています。）

【偏差】　山陽　　降雪量平年比(％)

年	11月～1月	12月～2月	1月～3月	2月～4月	3月～5月	4月～6月	5月～7月	6月～8月	7月～9月	8月～10月	9月～11月	10月～12月
1946	///	///	///	///	///	///	///	///	///	///	///	///
1947	///	///	///	///	///	///	///	///	///	///	///	///
1948	///	///	///	///	///	///	///	///	///	///	///	///
1949	///	///	///	///	///	///	///	///	///	///	///	///
1950	///	///	///	///	///	///	///	///	///	///	///	///
1951	///	///	///	///	///	///	///	///	///	///	///	///
1952	///	///	///	///	///	///	///	///	///	///	///	///
1953	///	///	///	///	///	///	///	///	///	///	///	///
1954	///	///	///	///	///	///	///	///	///	///	///	///
1955	///	///	///	///	///	///	///	///	///	///	///	///
1956	///	///	///	///	///	///	///	///	///	///	///	///
1957	///	///	///	///	///	///	///	///	///	///	///	///
1958	///	///	///	///	///	///	///	///	///	///	///	///
1959	///	///	///	///	///	///	///	///	///	///	///	///
1960	///	///	///	///	///	///	///	///	///	///	///	///
1961	///	///	61	20	100	///	///	///	///	///	///	45
1962	240	172	194	12	0	///	///	///	///	///	///	0
1963	346	246	412	322	600	///	///	///	///	///	///	11
1964	66	271	344	427	1300	///	///	///	///	///	///	0
1965	57	60	104	151	2800	///	///	///	///	///	///	242
1966	196	154	134	14	0	///	///	///	///	///	///	172
1967	120	55	40	14	0	///	///	///	///	///	///	11
1968	224	567	626	617	1300	///	///	///	///	///	///	11
1969	45	141	249	291	1700	///	///	///	///	///	///	17
1970	186	97	135	78	1500	///	///	///	///	///	///	0
1971	134	349	375	108	300	///	///	///	///	///	///	22
1972	8	29	51	128	1400	///	///	///	///	///	///	361
1973	165	81	34	40	500	///	///	///	///	///	///	147
1974	84	207	224	353	300	///	///	///	///	///	///	11
1975	204	167	213	213	0	///	///	///	///	///	///	22
1976	109	85	98	55	300	///	///	///	///	///	///	45
1977	35	115	253	355	2300	///	///	///	///	///	///	56
1978	172	302	343	225	1200	///	///	///	///	///	///	89
1979	43	33	47	83	1400	///	///	///	///	///	///	0
1980	41	102	110	114	0	///	///	///	///	///	///	275
1981	244	180	379	343	200	///	///	///	///	///	///	186
1982	304	137	147	35	500	///	///	///	///	///	///	0
1983	24	14	29	33	1200	///	///	///	///	///	///	70
1984	472	1250	1481	644	1400	///	///	///	///	///	///	11
1985	85	44	54	22	0	///	///	///	///	///	///	211
1986	126	480	512	673	2000	///	///	///	///	///	///	61
1987	80	82	278	262	2300	///	///	///	///	///	///	167
1988	99	51	43	43	1000	///	///	///	///	///	///	28
1989	92	46	55	22	100	///	///	///	///	///	///	11
1990	39	49	57	43	500	///	///	///	///	///	///	134
1991	64	60	98	152	600	///	///	///	///	///	///	111
1992	43	42	32	60	0	///	///	///	///	///	///	34
1993	41	88	103	142	0	///	///	///	///	///	///	0
1994	129	409	440	443	0	///	///	///	///	///	///	0
1995	72	61	77	81	0	///	///	///	///	///	///	361
1996	177	435	429	511	500	///	///	///	///	///	///	245
1997	258	262	258	143	0	///	///	///	///	///	///	56
1998	132	57	63	4	0	///	///	///	///	///	///	0
1999	20	87	115	213	300	///	///	///	///	///	///	22
2000	41	153	174	249	0	///	///	///	///	///	///	22
2001	58	29	61	70	700	///	///	///	///	///	///	11
2002	63	45	58	54	300	///	///	///	///	///	///	45
2003	135	57	75	0	800	///	///	///	///	///	///	434
2004	194	83	29	17	0	///	///	///	///	///	///	56
2005	74	98	85	113	700	///	///	///	///	///	///	1064
2006	442	213	57	80	300	///	///	///	///	///	///	114
2007	91	39	29	2	0	///	///	///	///	///	///	0
2008	55	218	232	108	0	///	///	///	///	///	///	67
2009	48	26	21	16	0	///	///	///	///	///	///	50
2010	20	9	1	2	0	///	///	///	///	///	///	50
2011	104	58	70	50	///	///	///	///	///	///	///	34
2012	43	36	40	48	100	///	///	///	///	///	///	111
2013	115	49	42	2	0	///	///	///	///	///	///	0
2014	11	317	321	332	0	///	///	///	///	///	///	225
2015	164	69	41	2	0	///	///	///	///	///	///	0
2016	90	47	61	25	0	///	///	///	///	///	///	0
2017	287	141	181	53	0	///	///	///	///	///	///	17
2018	50	32	38	30	0	///	///	///	///	///	///	11
2019	35	118	120	108	0	///	///	///	///	///	///	0
2020	0	1	1	2	0	///	///	///	///	///	///	50
2021	36	24	21	23	0	///	///	///	///	///	///	109
2022	77	52	45	50	0	///	///	///	///	///	///	234
2023	253	148	130	24	0	///	///	///	///	///	///	0
2024	14	6	8	///	///	///	///	///	///	///	///	///

"///"は統計値なしを表します。

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

"///"は統計値なしを表します。