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】　北日本日本海側　　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	126	120	76	70	0	///	///	///	///	17	75	84	///
1962	109	122	163	96	0	///	///	///	///	0	213	66	113
1963	142	89	122	198	0	///	///	///	///	0	78	76	116
1964	84	122	77	74	0	///	///	///	///	1742	87	96	91
1965	100	147	167	531	0	///	///	///	///	0	184	106	125
1966	122	91	108	98	100	///	///	///	///	0	223	177	111
1967	110	82	79	65	0	///	///	///	///	0	139	150	115
1968	124	130	86	29	100	///	///	///	///	158	52	66	127
1969	148	116	157	164	0	///	///	///	///	0	225	150	116
1970	122	129	248	149	0	///	///	///	///	483	410	114	148
1971	94	85	136	25	1200	///	///	///	///	0	257	93	106
1972	70	91	55	199	0	///	///	///	///	0	135	69	80
1973	74	104	169	30	0	///	///	///	///	0	521	169	91
1974	121	121	115	178	0	///	///	///	///	8	186	139	140
1975	119	115	98	58	1500	///	///	///	///	17	61	109	124
1976	120	78	97	148	0	///	///	///	///	92	291	120	101
1977	148	129	89	132	1400	///	///	///	///	17	30	85	134
1978	118	152	130	197	0	///	///	///	///	192	13	66	118
1979	93	78	103	242	0	///	///	///	///	367	105	48	81
1980	109	169	125	262	100	///	///	///	///	0	35	138	114
1981	154	124	130	89	0	///	///	///	///	175	285	96	135
1982	134	131	109	177	0	///	///	///	///	0	209	77	130
1983	94	142	116	16	0	///	///	///	///	783	282	119	103
1984	126	141	173	337	0	///	///	///	///	75	73	112	135
1985	119	101	100	45	0	///	///	///	///	33	398	150	107
1986	128	135	93	123	0	///	///	///	///	617	146	62	138
1987	116	110	121	242	200	///	///	///	///	0	134	95	106
1988	111	162	107	73	200	///	///	///	///	0	234	107	120
1989	62	57	48	12	300	///	///	///	///	25	137	97	73
1990	123	51	53	77	0	///	///	///	///	0	35	65	86
1991	105	135	119	86	0	///	///	///	///	0	99	86	103
1992	81	120	93	37	0	///	///	///	///	0	137	102	95
1993	85	107	86	130	0	///	///	///	///	0	111	85	98
1994	115	109	174	136	0	///	///	///	///	0	71	119	114
1995	118	88	77	170	0	///	///	///	///	0	69	113	106
1996	112	107	157	553	2200	///	///	///	///	425	132	89	118
1997	90	95	95	119	200	///	///	///	///	358	2	72	96
1998	131	66	55	116	0	///	///	///	///	0	394	82	84
1999	120	121	110	165	0	///	///	///	///	100	131	101	119
2000	92	134	145	101	0	///	///	///	///	42	121	103	114
2001	126	112	119	37	0	///	///	///	///	0	82	124	120
2002	92	74	61	1	0	///	///	///	///	0	299	116	91
2003	106	70	89	8	0	///	///	///	///	0	20	68	101
2004	108	114	91	110	0	///	///	///	///	483	26	96	92
2005	120	139	141	49	100	///	///	///	///	0	50	182	118
2006	101	95	109	139	200	///	///	///	///	0	40	63	118
2007	57	66	124	23	0	///	///	///	///	0	209	73	68
2008	95	107	35	3	0	///	///	///	///	0	148	82	86
2009	87	103	82	15	0	///	///	///	///	108	47	93	89
2010	97	97	133	147	0	///	///	///	///	200	34	99	100
2011	133	69	172	74	0	///	///	///	///	0	76	138	108
2012	104	123	111	414	0	///	///	///	///	0	58	147	122
2013	118	134	120	85	300	///	///	///	///	0	115	91	128
2014	111	97	124	96	0	///	///	///	///	0	27	144	104
2015	80	64	88	11	0	///	///	///	///	75	47	61	90
2016	97	112	68	26	0	///	///	///	///	700	152	88	85
2017	77	89	74	16	0	///	///	///	///	158	217	121	90
2018	114	113	53	26	0	///	///	///	///	0	50	105	112
2019	88	65	60	168	0	///	///	///	///	0	68	53	82
2020	39	75	38	12	0	///	///	///	///	0	36	109	52
2021	101	103	41	25	0	///	///	///	///	0	33	117	93
2022	115	108	59	53	0	///	///	///	///	0	10	110	102
2023	93	98	13	16	0	///	///	///	///	0	110	85	84
2024	81	65	99	///	///	///	///	///	///	///	///	///	///

"///"は統計値なしを表します。

【階級】　北日本日本海側　　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	2	1	-1	0	0	///	///	///	///	0	0	-1	///
1962	0	1	2	0	0	///	///	///	///	-1	1	-1	1
1963	2	-1	1	2	0	///	///	///	///	-1	0	-1	1
1964	-1	1	-1	0	0	///	///	///	///	2	0	0	-1
1965	0	2	2	2	0	///	///	///	///	-1	1	0	2
1966	1	-1	0	0	1	///	///	///	///	-1	2	2	1
1967	0	-1	-1	0	0	///	///	///	///	-1	1	2	1
1968	2	1	0	-1	1	///	///	///	///	1	0	-1	2
1969	2	1	2	1	0	///	///	///	///	-1	2	2	1
1970	1	1	2	1	0	///	///	///	///	2	2	1	2
1971	0	-1	1	-1	2	///	///	///	///	-1	2	0	0
1972	-2	-1	-1	2	0	///	///	///	///	-1	1	-1	-2
1973	-2	0	2	-1	0	///	///	///	///	-1	2	2	-1
1974	1	1	0	2	0	///	///	///	///	0	1	1	2
1975	1	1	0	0	2	///	///	///	///	0	0	1	2
1976	1	-1	0	1	0	///	///	///	///	1	2	1	0
1977	2	1	0	1	2	///	///	///	///	0	-1	-1	2
1978	1	2	1	2	0	///	///	///	///	1	-2	-1	1
1979	0	-1	0	2	0	///	///	///	///	1	0	-2	-2
1980	0	2	1	2	1	///	///	///	///	-1	-1	1	1
1981	2	1	1	0	0	///	///	///	///	1	2	0	2
1982	2	1	0	2	0	///	///	///	///	-1	1	-1	2
1983	0	2	0	-1	0	///	///	///	///	2	2	1	0
1984	2	2	2	2	0	///	///	///	///	1	0	1	2
1985	1	0	0	0	0	///	///	///	///	1	2	2	0
1986	2	2	0	1	0	///	///	///	///	2	1	-2	2
1987	1	0	1	2	1	///	///	///	///	-1	1	0	0
1988	0	2	0	0	1	///	///	///	///	-1	2	0	2
1989	-2	-2	-2	-1	2	///	///	///	///	1	1	0	-2
1990	1	-2	-2	0	0	///	///	///	///	-1	-1	-2	-1
1991	0	2	0	0	0	///	///	///	///	-1	0	-1	0
1992	-1	1	0	0	0	///	///	///	///	-1	1	0	0
1993	-1	0	0	1	0	///	///	///	///	-1	0	-1	0
1994	1	0	2	1	0	///	///	///	///	-1	0	1	1
1995	1	-1	-1	2	0	///	///	///	///	-1	0	1	0
1996	1	0	2	2	2	///	///	///	///	2	1	0	1
1997	-1	0	0	1	1	///	///	///	///	1	-2	-1	0
1998	2	-2	-1	0	0	///	///	///	///	-1	2	-1	-1
1999	1	1	0	1	0	///	///	///	///	1	1	0	1
2000	-1	1	1	0	0	///	///	///	///	1	1	0	1
2001	2	0	0	0	0	///	///	///	///	-1	0	1	2
2002	-1	-1	-1	-2	0	///	///	///	///	-1	2	1	-1
2003	0	-1	0	-2	0	///	///	///	///	-1	-2	-1	0
2004	0	1	0	0	0	///	///	///	///	2	-2	0	0
2005	1	2	1	0	1	///	///	///	///	-1	-1	2	1
2006	0	0	0	1	1	///	///	///	///	-1	-1	-2	1
2007	-2	-2	1	-1	0	///	///	///	///	-1	1	-1	-2
2008	0	0	-2	-2	0	///	///	///	///	-1	1	-1	-1
2009	-1	0	-1	-1	0	///	///	///	///	1	-1	0	-1
2010	0	0	1	1	0	///	///	///	///	1	-1	0	0
2011	2	-1	2	0	0	///	///	///	///	-1	0	1	0
2012	0	1	0	2	0	///	///	///	///	-1	0	2	2
2013	1	1	1	0	2	///	///	///	///	-1	0	0	2
2014	0	0	1	0	0	///	///	///	///	-1	-1	2	0
2015	-1	-2	0	-1	0	///	///	///	///	1	-1	-2	-1
2016	0	0	-1	-1	0	///	///	///	///	2	1	0	-1
2017	-2	-1	-1	-1	0	///	///	///	///	1	2	1	-1
2018	1	1	-2	-1	0	///	///	///	///	-1	-1	0	1
2019	-1	-2	-1	1	0	///	///	///	///	-1	0	-2	-2
2020	-2	-1	-2	-1	0	///	///	///	///	-1	-1	1	-2
2021	0	0	-2	-1	0	///	///	///	///	-1	-1	1	0
2022	1	0	-1	0	0	///	///	///	///	-1	-2	1	0
2023	0	0	-2	-1	0	///	///	///	///	-1	0	-1	-1
2024	-1	-2	0	///	///	///	///	///	///	///	///	///	///

"///"は統計値なしを表します。