The record book

September 30

109 September 30ths on record at the Grand Marais cooperative weather station (NWS COOP 213282), 1900 to 2026. The warmest was 1957, at 72°; the coldest morning 1920, at 27°. The normal is a high of 57° and a low of 42°.

Every September 30

The high that day The low1991 to 2020 normal rangeRinged: the records. Move across a year for its numbers.

On this date

Year	High	Low	Rain	Snow	On the ground
2026	60°	56°	0.14
2025	66°	50°	0.00	0.0	0.0
2024	67°	56°	0.00	0.0	0.0
2023	64°	59°	0.05	0.0	0.0
2022	56°	36°	0.00	0.0	0.0
2021	61°	49°	0.03	0.0	0.0
2020	53°	46°	0.20	0.0	0.0
2019	53°	47°	0.44	0.0	0.0
2018	45°	33°	0.09	0.0	0.0
2017	58°	43°	0.00	0.0	0.0
2016	61°	49°	0.00	0.0	0.0
2015	65°	39°	0.00
2014	49°	40°	0.00
2013	66°	46°	0.00
2012	65°	33°	0.00	0.0	0.0
2011	53°	38°	0.00	0.0
2010	66°	38°	0.00	0.0	0.0
2009	55°	32°	0.00	0.0	0.0
2008	59°	36°	1.30	0.0	0.0
2007	60°	54°	0.21	0.0	0.0
2006	57°	33°	0.00	0.0	0.0
2005	62°	44°	0.00	0.0	0.0
2004	60°	38°	0.00	0.0	0.0
2003	48°	36°	0.00	0.0	0.0
2002	53°	45°	0.00	0.0	0.0
2001	63°	43°	0.00	0.0	0.0
2000	No reading	No reading	0.00	0.0	0.0
1999	58°	40°	0.00	0.0	0.0
1998	63°	47°	0.20	0.0	0.0
1997	62°	48°	0.02	0.0	0.0
1996	52°	38°	0.00	0.0	0.0
1995	62°	54°	1.15	0.0	0.0
1994	58°	34°	0.00	0.0	0.0
1993	50°	31°	0.00	0.0	0.0
1992	50°	34°	0.00	0.0	0.0
1991	58°	42°	0.39	0.0	0.0
1990	52°	43°	0.03	0.0	0.0
1989	53°	42°	0.00	0.0	0.0
1988	58°	51°	0.00	0.0	0.0
1987	70°	45°	0.00	0.0	0.0
1986	58°	49°	0.00	0.0	0.0
1985	50°	37°	0.87	0.0	0.0
1984	51°	31°	0.00	0.0	0.0
1983	57°	47°	0.76	0.0	0.0
1982	60°	49°	0.00	0.0	0.0
1981	44°	40°	0.13	0.0	0.0
1980	63°	45°	0.00	0.0	0.0
1979	64°	44°	0.00	0.0	0.0
1978	57°	50°	0.00	0.0	0.0
1977	61°	47°	0.00	0.0	0.0
1976	57°	40°	0.00	0.0	0.0
1975	57°	49°	0.10	0.0	0.0
1974	45°	39°	0.19	0.0	0.0
1973	59°	36°	0.00	0.0	0.0
1972	44°	28°	0.00	0.0	0.0
1971	63°	45°	1.86	0.0	0.0
1970	51°	38°	0.00	0.0	0.0
1969	51°	43°	0.00	0.0	0.0
1968	66°	46°	0.00	0.0	0.0
1967	58°	39°	0.00	0.0	0.0
1966	54°	38°	0.05	0.0	0.0
1965	56°	44°	1.98wettest	0.0	0.0
1964	45°	33°	0.04	0.0	0.0
1963	55°	44°	0.00	0.0	0.0
1962	60°	38°	0.00	0.0	0.0
1961	54°	40°	0.15	0.0	0.0
1960	55°	38°	0.00	0.0	0.0
1959	53°	44°	0.09	0.0	0.0
1958	51°	34°	0.02	0.0	0.0
1957	72°record	46°	0.00	0.0	0.0
1956	53°	34°	0.00	0.0	0.0
1955	54°	37°	0.00	0.0	0.0
1954	55°	47°	0.11	0.0	0.0
1953	67°	39°	0.00	0.0	0.0
1952	60°	43°	0.00	0.0	0.0
1951	50°	38°	0.00	0.0	0.0
1950	55°	41°	0.00	0.0	0.0
1949	49°	34°	0.00	0.0	0.0
1948	68°	48°	0.00	0.0	0.0
1947	51°	32°	0.00	0.0	0.0
1946	50°	38°	0.00	0.0	0.0
1945	51°	33°	0.00	0.0	0.0
1944	55°	36°	0.19	0.0	0.0
1943	55°	38°	0.00	0.0	0.0
1942	57°	34°	0.00	0.0	0.0
1941	48°	38°	0.10	0.0	0.0
1940	55°	42°	0.00	0.0	0.0
1939	52°	29°	0.00	0.0	0.0
1938	52°	40°	0.00	0.0	0.0
1937	No reading	45°	0.47	0.0	0.0
1936	58°	40°	0.00	0.0	0.0
1935	54°	40°	0.30	0.0	0.0
1934	52°	37°	0.10	0.0	0.0
1933	65°	45°	0.25	0.0	0.0
1932	55°	40°	0.00	0.0	0.0
1931	69°	52°	0.00
1930	No reading	No reading	0.00
1929	58°	41°	0.00
1928	53°	32°	0.00
1927	57°	47°	0.20	0.0
1926	50°	38°	0.00
1925	49°	42°	0.30
1924	50°	31°	0.00
1922	70°	45°	0.00
1921	57°	35°	0.00
1920	51°	27°record	0.00
1919	62°	46°	0.00
1918	67°	34°	0.00
1917	53°	40°	0.00
1914	65°	No reading	0.00
1913	66°	36°	0.00	0.0
1900	No reading	No reading	0.00

All 112 years, newest first; a year with a value NCEI flagged says so. Grand Marais cooperative weather station (NWS COOP 213282), NOAA NCEI GHCN-Daily; the period of record is 1900 to 2026. The station has moved within Grand Marais; the record is read as one series.

NOAA National Centers for Environmental Information: GHCN-Daily and the U.S. Climate Normals 1991-2020.