Alpena, MI: August

31 August 2026: August 2026 averaged 66.7°F in Alpena, MI, the warmest August since 2024, 33rd warmest of 109.

August 2026

Mean temperature: 66.7°F; Warmest since 2024; 33rd warmest of 109
Precipitation: 4.76 in; Wettest since 2014; 17th wettest of 110

A normal August in Alpena, MI (1991 to 2020): a mean temperature of 66.5°F, between 63.2°F and 69.3°F in eight years of ten and 2.64 in of precipitation, between 1.56 in and 5.69 in in eight years of ten.

The mean temperature of every August in Alpena, MI since 1917: 66.7°F in 2026; the highest is 73.2°F, in 1955.

Normal range, 63.2 to 69.3°F

Every year, ranked, as a table

Every August in Alpena, MI from 1917 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	66.7	33	77.4	61	55.9	20	4.76	17	0
2025	66.2	38	77.7	56	54.6	33	3.60	37	0
2024	68.1	17	79.4	29	56.8	14	1.75	95	0
2023	65	59	76.3	74	53.7	42	3.54	40	0
2022	67.8	21	79.9	22	55.8	22	2.87	52	0
2021	71	5	82.7	4	59.4	3	2.43	69	0
2020	67.8	21	78.9	36	56.8	14	3.51	41	0
2019	65.3	55	78.7	39	51.9	75	2.08	82	0
2018	70.4	6	81.5	12	59.3	4	3.09	47	0
2017	65.7	46	76.1	75	55.4	24	3.71	34	0
2016	71.2	4	83.6	3	58.7	6	1.92	87	0
2015	67.4	27	78.4	44	56.4	16	2.29	76	0
2014	64.2	74	75.4	84	52.9	55	5.31	9	0
2013	66.1	39	79.2	31	53.1	50	1.58	98	0
2012	67.2	30	79.3	30	55	30	2.72	57	0
2011	67.6	24	78.9	36	56.2	18	3.58	39	0
2010	69.8	8	80.8	17	58.8	5	2.62	63	0
2009	64.6	68	75	87	54.1	38	6.08	2	0
2008	65.1	58	77.8	53	52.4	68	1.20	105	0
2007	67.5	25	80.3	19	54.7	32	2.05	83	0
2006	65.2	56	77.1	65	53.4	45	4.12	28	0
2005	66.6	34	78	52	55.2	28	4.93	12	0
2004	62	95	73.6	101	50.4	89	2.21	79	0
2003	67.4	27	79.6	26	55.3	27	1.70	97	0
2002	65.9	42	78.1	47	53.7	42	1.99	86	0
2001	69.2	10	81.4	14	57.1	12	2.74	56	0
2000	63.8	82	75.3	85	52.2	72	1.38	103	0
1999	63.3	85	75.5	82	51	81	1.32	104	0
1998	67.2	30	79	34	55.4	24	2.47	68	0
1997	62	95	73.3	105	50.7	85	5.83	4	0
1996	66.4	36	78.7	39	54.1	38	1.75	95	0
1995	68.5	12	79.5	28	57.4	11	2.34	72	0
1994	63.5	84	74.5	93	52.4	68	6.26	1	0
1993	67.8	21	79.9	22	55.6	23	5.67	6	0
1992	62	95	75	87	48.9	100	2.65	60	0
1991	68.3	16	81.2	16	55.4	24	3.38	42	0
1990	65.7	46	77	68	54.5	35	2.35	71	0
1989	64.7	65	78.1	47	51.4	77	2.29	76	0
1988	68.1	17	79.9	22	56.3	17	4.48	22	0
1987	65.6	49	76.5	73	54.6	33	4.77	16	0
1986	62.4	91	74.3	95	50.5	87	1.83	92	0
1985	63.9	79	75	87	52.7	59	4.74	19	0
1984	67.5	25	79.1	32	55.9	20	5.92	3	0
1983	68.4	15	80.7	18	56.2	18	2.62	63	0
1982	61.5	102	73.4	104	49.7	95	3.07	48	0
1981	64.9	62	77.2	64	52.5	64	2.20	80	0
1980	68.6	11	78.6	41	58.6	7	3.29	44	0
1979	63.1	86	73.6	101	52.5	64	2.14	81	0
1978	65.6	49	78.2	46	53	53	2.65	60	0
1977	61.3	104	73.1	107	49.5	98	4.75	18	0
1976	66	41	80	21	52.1	73	2.54	66	0
1975	65.7	46	77	68	54.4	36	5.76	5	0
1974	64.8	64	77.6	57	52	74	2.03	84	0
1973	68.5	12	78.8	38	58.1	9	5.67	6	0
1972	63.1	86	73.1	107	53.2	47	4.85	14	0
1971	62.3	93	74.8	91	49.8	94	4.08	29	0
1970	65.8	44	79	34	52.7	59	0.92	107	0
1969	68.1	17	81.3	15	55	30	2.50	67	0
1968	64.4	72	77.4	61	51.4	77	5.30	10	0
1967	61.8	99	74.5	93	49.2	99	3.17	46	0
1966	64.9	62	76.8	71	52.9	55	1.76	94	0
1965	62	95	73.9	98	50	93	3.65	36	0
1964	61.4	103	72.2	109	50.5	87	3.03	49	0
1963	60.8	106	73.8	100	47.8	105	4.08	29	0
1962	64	77	77.8	53	50.2	90	2.82	55	0
1961	64.3	73	77.6	57	51	81	2.66	59	0
1960	62.8	89	77.3	63	48.4	103	1.85	90	0
1959	71.6	3	81.6	11	61.5	1	3.60	37	0
1958							2.24	78	10
1957	63.6	83	77.1	65	49.7	95	1.53	100	2
1956	63.9	79	75.6	79	52.6	62	3.73	33	3
1955	73.2	1	86	1	60.3	2	4.84	15	0
1954	65	59	77	68	52.9	55	2.65	60	0
1953	68.5	12	81.8	9	55.1	29	1.85	90	0
1952	65.4	54	78.1	47	52.7	59	2.87	52	0
1951	62.1	94	74	97	50.2	90	4.14	26	0
1950	61	105	73.5	103	48.6	102	4.92	13	0
1949	67.9	20	81.5	12	53.8	41	2.68	58	1
1948	67.2	30	80.1	20	54.3	37	2.33	73	0
1947	71.9	2	85.7	2	58.2	8	1.47	102	0
1946	61.7	100	75.6	79	47.9	104	2.37	70	0
1945	65.6	49	78.6	41	52.6	62	4.16	24	0
1944	67.4	27	81.7	10	53.2	47	1.91	88	0
1943	65.6	49	78.1	47	53.1	50	3.00	50	0
1942	65.6	49	78.4	44	52.8	58	1.53	100	0
1941	64.2	74	77.6	57	50.7	85	4.14	26	0
1940	64.5	70	75.9	78	53.2	47	4.37	23	0
1939	66.6	34	79.1	32	54.1	38	4.62	20	0
1938	70.1	7	82.3	5	57.8	10	5.47	8	0
1937	69.5	9	82.2	6	56.9	13	3.74	32	0
1936	65.2	56	78.1	47	52.3	70	5.19	11	0
1935	64	77	74.9	90	53	53	2.32	74	0
1934	60.1	109	73.9	98	46.2	108	1.90	89	0
1933	62.9	88	78.6	41	47.1	106	0.97	106	0
1932	66.1	39	79.7	25	52.5	64	2.87	52	0
1931	64.5	70	77.8	53	51.3	79	1.77	93	0
1930	66.4	36	82	8	50.9	83	0.82	108	0
1929	62.4	91	76	76	48.8	101	1.58	98	0
1928	64.7	65	77.1	65	52.3	70	3.33	43	0
1927	60.4	108	75.5	82	45.4	109	0.72	109	0
1926	64.7	65	76	76	53.4	45	2.00	85	0
1925	65.9	42	82.1	7	49.6	97	0.68	110	0
1924	61.7	100	73.2	106	50.2	90	2.31	75	0
1923	60.6	107	74.1	96	47.1	106	3.66	35	0
1922	63.9	79	76.6	72	51.2	80	4.53	21	0
1921	64.1	76	75.2	86	53.1	50	3.85	31	0
1920	65.8	44	79.6	26	51.9	75	2.59	65	0
1919	64.6	68	75.6	79	53.5	44	2.98	51	0
1918	65	59	77.6	57	52.5	64	4.15	25	0
1917	62.8	89	74.8	91	50.9	83	3.25	45	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1955	73.2
1947	71.9
1959	71.6
2016	71.2
2021	71
2018	70.4
1938	70.1
2010	69.8
1937	69.5
2001	69.2

Coldest
Year	Mean, °F
1934	60.1
1927	60.4
1923	60.6
1963	60.8
1950	61
1977	61.3
1964	61.4
1982	61.5
1946	61.7
1924	61.7

Wettest
Year	Precipitation, in
1994	6.26
2009	6.08
1984	5.92
1997	5.83
1975	5.76
1993	5.67
1973	5.67
1938	5.47
2014	5.31
1968	5.30

Driest
Year	Precipitation, in
1925	0.68
1927	0.72
1930	0.82
1970	0.92
1933	0.97
2008	1.20
1999	1.32
2000	1.38
1947	1.47
1957	1.53
More years share the last value

The hottest, coldest and wettest days

Hottest day: 86°F; 4 August 2026
Coldest night: 47°F; 28 August 2026, 20 August 2026
Wettest day: 1.73 in; 5 August 2026

Every month, season and year

Months

Seasons

Years

Alpena, MI the day's answers

All-time records

Every answer in words

August 2026 brought 4.76 in of precipitation in Alpena, MI, the wettest August since 2014, 17th wettest of 110.
The hottest day of August 2026 in Alpena, MI: 86°F on Tuesday 4 August 2026.
The coldest night of August 2026 in Alpena, MI: a low of 47°F on Friday 28 August 2026 and Thursday 20 August 2026.
The wettest day of August 2026 in Alpena, MI: 1.73 in on Wednesday 5 August 2026.