The record book

May 21

107 May 21sts on record at the Grand Marais cooperative weather station (NWS COOP 213282), 1900 to 2026. The warmest was 1948, at 80°; the coldest morning 1949, at 26°. The normal is a high of 55° and a low of 39°.

Every May 21

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	44°	31°	0.00	0.0	0.0
2025	55°	41°	0.00	0.0	0.0
2024	54°	42°	0.11	0.0	0.0
2023	73°	43°	0.00	0.0	0.0
2022	56°	35°	0.00	0.0	0.0
2021	58°	46°	0.46	0.0	0.0
2020	59°	41°	0.00	0.0	0.0
2019	53°	36°	0.00	0.0	0.0
2018	58°	34°	0.00	0.0	0.0
2016	55°	40°	0.00	0.0	0.0
2015	58°	40°	0.00
2014	47°	37°	0.03
2013	52°	46°	0.21
2012	65°	50°	0.00	0.0	0.0
2011	65°	42°	0.20	0.0
2010	63°	47°	0.00	0.0	0.0
2009	73°	49°	0.41	0.0	0.0
2008	63°	37°	0.00	0.0	0.0
2007	51°	33°	0.00	0.0	0.0
2006	59°	42°	0.00	0.0	0.0
2005	55°	41°	0.00	0.0	0.0
2004	No reading	No reading		0.0	0.0
2003	58°	39°	0.00	0.0	0.0
2002	44°	30°	0.00	0.0	0.0
2001	59°	41°	1.29	0.0	0.0
2000	57°	40°	0.03	0.0	0.0
1999	68°	41°	0.00	0.0	0.0
1998	56°	40°	0.00	0.0	0.0
1997	55°	31°	0.00	0.0	0.0
1996	70°	38°	0.00	0.0	0.0
1995	62°	43°	0.00	0.0	0.0
1994	56°	39°	0.00	0.0	0.0
1993	51°	34°	0.00	0.0	0.0
1992	67°	42°	0.00	0.0	0.0
1991	59°	47°	0.00	0.0	0.0
1990	48°	39°	0.00	0.0	0.0
1989	74°	50°	0.00	0.0	0.0
1988	60°	41°	0.00	0.0	0.0
1987	50°	40°	0.58	0.0	0.0
1986	57°	40°	0.00	0.0	0.0
1985	54°	42°	0.00	0.0	0.0
1984	47°	39°	0.13	0.0	0.0
1983	44°	38°	0.07	0.0	0.0
1982	47°	33°	0.00	0.0	0.0
1981	65°	43°	0.00	0.0	0.0
1980	64°	42°	0.00	0.0	0.0
1979	55°	40°	0.00	0.0	0.0
1978	55°	36°	0.00	0.0	0.0
1977	54°	38°	0.00	0.0	0.0
1976	73°	44°	0.00	0.0	0.0
1975	63°	42°	1.45	0.0	0.0
1974	59°	39°	0.45	0.0	0.0
1973	49°	36°	0.00	0.0	0.0
1972	65°	45°	0.00	0.0	0.0
1971	52°	31°	0.00	0.0	0.0
1970	54°	40°	0.50	0.0	0.0
1969	55°	31°	0.00	0.0	0.0
1968	57°	45°	0.00	0.0	0.0
1967	48°	34°	0.00	0.0	0.0
1966	60°	39°	0.00	0.0	0.0
1965	75°	46°	1.00	0.0	0.0
1964	65°	38°	0.00	0.0	0.0
1963	41°	33°	0.00	0.0	0.0
1962	59°	41°	0.00	0.0	0.0
1961	54°	39°	0.00	0.0	0.0
1960	61°	42°	0.11	0.0	0.0
1959	55°	44°	0.25	0.0	0.0
1958	58°	33°	0.00	0.0	0.0
1957	55°	44°	1.04	0.0	0.0
1956	52°	36°	0.00	0.0	0.0
1955	61°	42°	0.00	0.0	0.0
1954	60°	41°	0.00	0.0	0.0
1953	55°	40°	1.52wettest	0.0	0.0
1952	50°	35°	0.00	0.0	0.0
1951	70°	42°	0.00	0.0	0.0
1950	54°	36°	0.00	0.0	0.0
1949	48°	26°record	0.03	0.0	0.0
1948	80°record	40°	0.00	0.0	0.0
1947	45°	27°	0.96	0.0	0.0
1946	62°	36°	0.00	0.0	0.0
1945	53°	38°	0.15	0.0	0.0
1944	50°	36°	0.00	0.0	0.0
1943	56°	37°	0.00	0.0	0.0
1942	51°	29°	0.00	0.0	0.0
1941	59°	35°	0.00	0.0	0.0
1940	51°	37°	0.06	0.0	0.0
1939	48°	39°	0.00	0.0	0.0
1938	52°	44°	0.00	0.0	0.0
1937	No reading	40°	0.10	0.0	0.0
1936	49°	38°	0.00	0.0	0.0
1935	73°	40°	0.00	0.0	0.0
1934	75°	40°	0.04	0.0	0.0
1933	51°	33°	0.00	0.0	0.0
1932	58°	40°	0.00
1931	46°	34°	0.00
1930	60°	40°	0.08
1929	53°	35°	0.00
1928	66°	43°	0.00
1927	43°	38°	0.00	0.0
1926	45°	35°	0.20	0.0
1925	55°	35°	0.00	0.0
1924	58°	30°	0.00
1922	52°	39°	0.00
1920	65°	49°	0.30
1919	64°	45°	0.00
1918	55°	29°	0.00	0.0
1917	43°	No reading	0.00
1913	48°	34°
1902	No reading	No reading	0.73
1901	No reading	No reading	0.00
1900	No reading	No reading	0.00

All 111 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.