Lansing, MI: Summer

31 August 2026: Summer 2026 averaged 71.2°F in Lansing, MI, the warmest summer since 2025, 17th warmest of 162.

Summer 2026

Mean temperature: 71.2°F; Warmest since 2025; 17th warmest of 162
Precipitation: 9.56 in; Wettest since 2024; 68th wettest of 164

A normal summer in Lansing, MI (1991 to 2020): a mean temperature of 69.4°F, between 66.9°F and 72.3°F in eight years of ten and 9.74 in of precipitation, between 7.29 in and 14.76 in in eight years of ten.

The mean temperature of every summer in Lansing, MI since 1863: 71.2°F in 2026; the highest is 73.7°F, in 1955.

Normal range, 66.9 to 72.3°F

Every year, ranked, as a table

Every summer in Lansing, MI from 1863 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank	Days missing
2026	71.2	17	81.8	49	60.6	11	9.56	68	0
2025	71.7	12	82.3	32	61	7	6.56	142	0
2024	70.6	23	80.7	83	60.5	15	13.94	20	0
2023	70.3	33	81.2	61	59.3	30	11.41	41	0
2022	72.2	7	83.3	13	61.2	5	9.83	60	0
2021	73.2	2	83.6	10	62.8	1	14.97	12	0
2020	72.3	6	84	6	60.6	11	8.37	93	0
2019	70.3	33	81	70	59.7	24	11.75	35	1
2018	71.7	12	82.3	32	61.1	6	8.22	94	0
2017	70.7	22	81.9	44	59.6	26	8.45	90	0
2016	72	9	83.3	13	60.7	10	10.57	52	0
2015	68.7	81	78.7	125	58.8	42	18.28	3	0
2014	68.5	94	78.5	128	58.5	45	16.01	8	0
2013	69.4	54	79.6	107	59.2	31	14.92	13	0
2012	72.6	4	84.6	4	60.6	11	7.49	115	0
2011	71.4	15	81.9	44	60.9	9	10.06	59	0
2010	72.5	5	82.5	26	62.5	2	7.01	131	0
2009	66.9	136	76.9	152	57	82	13.81	21	0
2008	69.4	54	80.4	89	58.4	48	9.42	73	0
2007	70.2	36	81.4	56	59	39	10.22	55	0
2006	70.1	38	80.8	79	59.4	29	9.06	79	0
2005	72.8	3	83.1	17	62.5	2	11.99	33	0
2004	66.4	144	76.8	155	56	106	10.07	58	0
2003	67.4	126	80.1	97	54.8	133	4.96	157	0
2002	70.4	30	82.3	32	58.4	48	7.98	100	0
2001	69	74	81.2	61	56.7	86	7.32	121	0
2000	67	133	78	138	56	106	7.40	118	0
1999	69.2	65	81.2	61	57.2	72	10.58	51	0
1998	68.8	80	81.1	65	56.4	94	8.22	94	0
1997	66.5	142	78.1	136	54.8	133	7.88	102	0
1996	67.8	116	79.2	116	56.4	94	14.02	18	0
1995	71	18	82.5	26	59.5	28	5.86	152	0
1994	67.7	119	79.3	113	56.2	101	14.74	15	0
1993	69.2	65	80	99	58.5	45	13.24	24	0
1992	64.4	161	75.9	160	52.9	157	11.29	42	0
1991	70	39	82.2	36	57.8	63	8.84	84	0
1990	68.1	108	79	120	57.1	77	8.51	88	0
1989	68.5	94	79.8	104	57.1	77	9.44	71	0
1988	71.8	11	85.7	2	57.8	63	7.84	103	0
1987	71.5	14	82.5	26	60.6	11	12.29	31	0
1986	67.4	126	78.6	127	56.3	98	14.78	14	0
1985	67	133	78.4	129	55.6	120	9.59	67	0
1984	70.4	30	82.3	32	58.5	45	6.12	150	0
1983	71.3	16	82.6	23	59.9	19	9.51	70	0
1982	66.6	141	77.7	144	55.6	120	7.99	99	0
1981	69.3	60	80.8	79	57.9	60	6.91	133	0
1980	69.3	60	79.8	104	58.8	42	11.52	38	0
1979	68.3	100	79.6	107	57.1	77	9.69	64	0
1978	68.2	105	80.8	79	55.6	120	7.65	110	0
1977	68.7	81	81.1	65	56.3	98	7.10	126	0
1976	68.9	77	81.9	44	56	106	7.64	111	0
1975	69.5	50	81	70	58	57	15.21	9	0
1974	68	112	81	70	55	131	6.69	138	0
1973	70.3	33	81.4	56	59.1	33	7.43	117	0
1972	65.6	153	76.9	152	54.3	140	11.61	37	0
1971	68.1	108	80.5	86	55.7	115	12.45	28	0
1970	67.9	114	79.4	111	56.5	91	8.75	85	0
1969	68.7	81	80.2	95	57.1	77	9.09	76	0
1968	68.7	81	80	99	57.4	68	13.95	19	0
1967	68.3	100	80.6	85	56	106	10.82	50	0
1966	70	39	83.5	12	56.5	91	6.53	144	0
1965	67.3	128	80.4	89	54.3	140	6.36	145	0
1964	69.7	45	82.2	36	57.2	72	9.81	61	0
1963	68.1	108	80.3	93	55.9	111	12.41	29	0
1962	67.8	116	79.9	102	55.7	115	6.56	142	0
1961	67.8	116	79.6	107	56	106	8.58	87	0
1960	67	133	78.8	123	55.2	125	8.18	97	0
1959	70.2	36	82.4	31	58	57	10.09	57	0
1958	68.3	100	79.7	106	56.9	83	9.81	61	0
1957	70.5	25	81.8	49	59.2	31	11.72	36	0
1956	69.9	41	80.2	95	59.6	26	7.56	114	4
1955	73.7	1	84.9	3	62.4	4	11.88	34	0
1954	69.4	54	80.4	89	58.4	48	7.58	112	0
1953	70.8	20	82.5	26	59.1	33	7.70	109	0
1952	70.8	20	81.8	49	59.8	21	8.00	98	0
1951	67.5	124	78.3	132	56.7	86	7.17	124	0
1950	67.2	131	78.2	134	56.2	101	11.50	39	0
1949	72	9	83.1	17	61	7	11.28	43	0
1948	69.5	50	81	70	57.9	60	6.61	140	0
1947	69	74	79	120	59.1	33	9.66	65	0
1946	67.3	128	78.2	134	56.4	94	3.61	162	0
1945	65.9	151	76	159	55.8	112	12.09	32	0
1944	69.9	41	81.1	65	58.8	42	5.92	151	0
1943	69.5	50	79.2	116	59.9	19	10.40	53	0
1942	68.4	98	77.8	141	59	39	11.15	44	0
1941	69.4	54	80	99	58.9	41	7.36	119	0
1940	68.7	81	78.4	129	59.1	33	16.75	5	0
1939	69.8	44	80.4	89	59.1	33	7.34	120	0
1938	69.6	47	79.3	113	59.8	21	8.63	86	0
1937	69.1	71	79.1	118	59.1	33	12.82	26	0
1936	69.2	65	81.1	65	57.3	71	6.61	140	0
1935	68.7	81	77.6	145	59.8	21	10.24	54	0
1934	70.6	23	83.1	17	58.1	54	5.31	155	0
1933	70.4	30	82.6	23	58.2	51	6.13	149	0
1932	69.4	54	80.7	83	58	57	8.39	92	0
1931	70.5	25	81.4	56	59.7	24	6.34	146	0
1930	69.4	54	81.8	49	56.9	83	3.47	163	0
1929	66.3	145	78.4	129	54.2	142	4.35	159	0
1928	66.7	138	77.2	150	56.2	101	7.80	105	0
1927	65.3	155	77.9	139	52.7	158	3.81	161	0
1926	67.7	119	79.4	111	56.1	104	7.00	132	0
1925	69.5	50	81.7	54	57.2	72	7.57	113	0
1924	66.2	148	77.8	141	54.6	138	9.62	66	0
1923	69.1	71	81.4	56	56.7	86	8.92	80	0
1922	68.7	81	80.9	75	56.5	91	6.82	135	0
1921	72.1	8	84	6	60.1	18	11.03	47	0
1920	67.6	121	79.5	110	55.7	115	9.18	74	0
1919	70.5	25	83	20	58.1	54	8.90	82	0
1918	68.6	90	81.5	55	55.8	112	5.47	154	0
1917	66.5	142	77.4	148	55.7	115	9.07	78	0
1916	69.6	47	81.8	49	57.4	68	7.06	129	0
1915	64.2	162	74.7	162	53.7	150	13.76	22	0
1914	68.7	81	80.5	86	56.8	85	9.08	77	0
1913	69.3	60	81.9	44	56.7	86	9.44	71	0
1912	66.2	148	77	151	55.4	123	8.22	94	0
1911	69.2	65	81.1	65	57.2	72	6.90	134	0
1910	68.1	108	81	70	55.2	125	5.24	156	0
1909	69.1	71	80.5	86	57.7	66	7.02	130	0
1908	70.5	25	80.8	79	60.3	16	6.23	148	0
1907	67.1	132	77.5	146	56.7	86	9.54	69	0
1906	70.5	25	80.9	75	60.2	17	11.07	46	0
1905	68.6	90	79	120	58.1	54	16.53	6	0
1904	66.7	138	78.3	132	55.2	125	7.71	108	0
1903	65	158	75.9	160	54.1	145	16.80	4	0
1902	65.6	153	77.5	146	53.7	150	15.08	10	0
1901	69.9	41	82	42	57.8	63	11.14	45	0
1900	69.3	60	81.3	60	57.4	68	9.70	63	0
1899	69.7	45	83	20	56.4	94	3.96	160	0
1898	69.3	60	82.5	26	56.1	104	8.51	88	0
1897	67.6	121	82	42	53.2	154	12.74	27	0
1896	68.6	90	82.1	41	55.1	128	14.06	17	0
1895	68.7	81	86.3	1	51.1	161	7.11	125	0
1894	68	112	84.6	4	51.5	160	2.16	164	0
1893	69	74	82.2	36	55.8	112	7.27	122	0
1892	68.5	94	78.7	125	58.2	51	11.45	40	0
1891	66.1	150	78.1	136	54.2	142	10.18	56	0
1890	68.3	100	80.3	93	56.3	98	8.44	91	0
1889	66.3	145	77.8	141	54.8	133	7.80	105	0
1888	67.3	128	79.3	113	55.4	123	6.78	136	0
1887	69.6	47	82.2	36	57.1	77	4.85	158	0
1886	67.6	121	80.1	97	55.1	128	7.25	123	0
1885	66.3	145	77.4	148	55.1	128	14.34	16	0
1884	66.7	138	79.1	118	54.2	142	6.73	137	0
1883	65.8	152	76.9	152	54.7	137	22.78	1	0
1882	67.5	124	77.9	139	57.2	72	13.59	23	0
1881	69.2	65	80.9	75	57.5	67	7.81	104	0
1880	68.9	77	79.9	102	57.9	60	16.17	7	0
1879	68.3	100	82.8	22	53.7	150	6.67	139	0
1878	68.4	98	81.2	61	55.7	115	7.96	101	0
1877	68.2	105	81.9	44	54.5	139	12.34	30	0
1876	71	18	83.7	9	58.2	51	7.72	107	0
1875	66.9	136	80.9	75	53	156	7.10	126	0
1874	68.9	77	83.8	8	54	146	8.91	81	0
1873	68.5	94	82.2	36	54.9	132	8.88	83	0
1872							10.99	48	92
1871							7.45	116	92
1870	69.2	65	83.6	10	54.8	133	19.81	2	0
1869	64.6	160	78.8	123	50.4	162	15.00	11	0
1868	68.6	90	83.3	13	53.9	147	7.08	128	0
1867	68.2	105	82.6	23	53.9	147	6.33	147	0
1866	64.9	159	76.8	155	53.1	155	13.00	25	0
1865	65.2	156	76.8	155	53.7	150	10.94	49	0
1864	67.9	114	83.3	13	52.5	159	5.52	153	0
1863	65.1	157	76.3	158	53.8	149	9.16	75	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1955	73.7
2021	73.2
2005	72.8
2012	72.6
2010	72.5
2020	72.3
2022	72.2
1921	72.1
2016	72
1949	72

Coldest
Year	Mean, °F
1915	64.2
1992	64.4
1869	64.6
1866	64.9
1903	65
1863	65.1
1865	65.2
1927	65.3
1972	65.6
1902	65.6

Wettest
Year	Precipitation, in
1883	22.78
1870	19.81
2015	18.28
1903	16.80
1940	16.75
1905	16.53
1880	16.17
2014	16.01
1975	15.21
1902	15.08

Driest
Year	Precipitation, in
1894	2.16
1930	3.47
1946	3.61
1927	3.81
1899	3.96
1929	4.35
1887	4.85
2003	4.96
1910	5.24
1934	5.31

The hottest, coldest and wettest days

Hottest day: 97°F; 15 July 2026, 14 July 2026
Coldest night: 47°F; 23 July 2026, 15 June 2026, 2 June 2026
Wettest day: 1.78 in; 22 August 2026

Every month, season and year

Months

Seasons

Years

Lansing, MI the day's answers

All-time records

Every answer in words

Summer 2026 brought 9.56 in of precipitation in Lansing, MI, the wettest summer since 2024, 68th wettest of 164.
The hottest day of summer 2026 in Lansing, MI: 97°F on Wednesday 15 July 2026 and Tuesday 14 July 2026.
The coldest night of summer 2026 in Lansing, MI: a low of 47°F on Thursday 23 July 2026, Monday 15 June 2026 and Tuesday 2 June 2026.
The wettest day of summer 2026 in Lansing, MI: 1.78 in on Saturday 22 August 2026.