St. Catharines Days With Precipitation by Year

This page contains a list of the number of days it rained or snowed each year in St. Catharines, Ontario for each year between 1882 and 2024. It is based on NOAA data.

Change:

Month:

Year With the Most Rainy Days in St. Catharines

The most days of rain or snow in a single year in St. Catharines, Ontario history is 147, which happened in 2023.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days
2024	100	50
2023	1	147
2022	3	143
2021	4	141
2020	92	67
2019	99	51
2018	7	138
2017	9	136
2016	39	119
2015	13	130
2014	4	141
2013	27	122
2012	39	119
2011	16	128
2010	85	89
2009	48	114
2008	16	128
2007	21	124
2006	95	53
2005	75	99
2004	6	140
2003	2	145
2002	63	106
2001	66	104
2000	66	104
1999	90	76
1998	97	52
1997	91	74
1996	105	24
1995	107	16
1994	36	120
1993	69	103
1992	58	107
1991	57	110
1990	55	111
1989	79	98
1988	65	105
1987	63	106
1986	20	125
1985	75	99
1984	103	33
1983	27	122
1982	87	83
1981	21	124
1980	74	100
1979	85	89
1978	95	53
1977	88	82
1976	97	52
1975	94	56
1974	27	122
1973	44	117
1972	21	124
1971	45	116
1970	16	128
1969	80	97
1968	13	130
1967	39	119
1966	58	107
1965	36	120
1964	101	48
1963	110	0
1962	110	0
1961	110	0
1960	110	0
1959	110	0
1958	110	0
1957	110	0
1956	70	101
1955	70	101
1954	27	122
1953	51	113
1952	70	101
1951	27	122
1950	25	123
1949	48	114
1948	43	118
1947	27	122
1946	83	96
1945	7	138
1944	52	112
1943	58	107
1942	25	123
1941	84	94
1940	10	133
1939	75	99
1938	48	114
1937	27	122
1936	55	111
1935	52	112
1934	58	107
1933	52	112
1932	21	124
1931	45	116
1930	66	104
1929	27	122
1928	36	120
1927	11	132
1926	12	131
1925	19	127
1924	39	119
1923	13	130
1922	70	101
1921	75	99
1920	80	97
1919	80	97
1918	102	46
1917	110	0
1916	110	0
1915	104	25
1914	110	0
1913	110	0
1912	109	5
1911	106	22
1910	110	0
1909	110	0
1908	110	0
1907	110	0
1906	110	0
1905	110	0
1904	110	0
1903	89	77
1902	45	116
1901	108	15
1900	110	0
1899	110	0
1898	110	0
1897	110	0
1896	110	0
1895	110	0
1894	110	0
1893	110	0
1892	110	0
1891	110	0
1890	110	0
1889	110	0
1888	110	0
1887	110	0
1886	110	0
1885	110	0
1884	27	122
1883	58	107
1882	93	66

Weather Station Details

Years	Station	Coordinates
1995–2024	Port Weller (AUT)	location
1882–1994	St Catherines	location