Average Temperature in Bluffton by Year

This page contains a list of the average yearly high and low temperatures in Bluffton, Indiana for each year between 1896 and 2018. It is based on NOAA data.

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What Was the Hottest Year Ever in Bluffton?

1921 was the warmest year in the history of Bluffton, Indiana. The average daily high temperature was 64.6 °F, and the average low was 44.2 °F.

What Was the Coldest Year Ever in Bluffton?

1989 was the coolest year in the history of Bluffton, Indiana. The average daily high temperature was 53.7 °F, and the average low was 35.2 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2018	49	59.4	41.3
2017	20	61.2	42.6
2016	13	61.7	42.9
2015	65	59.5	40.5
2014	99	56.4	37.5
2013	78	58.4	39.9
2011	29	61.3	42.1
2010	30	62.1	41.2
2009	63	59.7	40.4
2008	61	60.6	39.5
2007	28	62.1	41.4
2006	11	62.0	42.8
2005	32	61.3	41.9
2004	45	60.4	41.4
2003	72	59.0	40.3
2002	18	61.3	42.6
2001	17	61.1	42.9
2000	55	59.8	40.7
1999	33	61.9	41.3
1998	2	63.2	44.9
1997	75	58.4	40.5
1996	85	58.2	39.7
1995	68	59.6	40.3
1994	62	60.0	40.0
1993	74	58.1	40.9
1992	71	58.7	40.7
1991	12	61.9	42.7
1990	23	61.1	42.5
1989	101	53.7	35.2
1988	100	56.9	34.4
1986	50	59.9	40.8
1985	66	60.1	39.9
1984	77	59.4	39.2
1983	48	60.8	40.0
1982	86	59.3	38.5
1981	84	58.7	39.2
1980	92	58.7	38.8
1979	96	57.6	37.6
1978	98	57.2	36.7
1977	83	59.2	38.8
1976	95	59.2	37.0
1975	60	59.8	40.3
1974	79	58.8	39.4
1973	38	60.8	41.7
1972	94	57.7	39.0
1968	91	59.9	37.7
1967	88	59.4	38.4
1966	80	60.0	38.2
1965	82	61.4	36.7
1964	51	62.9	37.8
1963	93	60.6	36.1
1962	81	60.1	38.0
1961	69	60.5	39.1
1960	90	59.4	38.2
1959	40	61.8	40.5
1947	64	61.4	38.6
1946	5	65.7	40.3
1945	67	61.4	38.6
1944	24	63.8	39.7
1943	56	61.9	38.5
1942	34	62.9	39.9
1941	8	64.8	40.5
1940	70	61.6	38.0
1939	14	63.7	40.7
1938	4	66.0	41.4
1937	43	62.3	39.6
1936	21	64.2	39.5
1935	37	62.1	40.4
1934	10	64.7	40.1
1933	6	64.2	41.7
1932	25	63.4	40.1
1931	3	65.2	42.6
1930	16	62.1	42.0
1929	76	59.6	39.1
1928	54	60.6	39.9
1927	19	62.8	41.0
1926	53	60.7	39.9
1925	35	62.8	39.9
1924	87	59.6	38.2
1923	44	61.6	40.2
1921	1	64.6	44.2
1920	57	60.3	40.2
1919	27	62.4	41.0
1918	41	62.0	39.9
1917	97	58.4	36.2
1916	52	62.4	38.2
1915	59	60.8	39.3
1914	39	62.3	40.0
1913	9	63.7	41.6
1912	73	60.3	38.9
1911	7	64.1	41.8
1910	46	62.1	39.3
1908	36	63.2	39.3
1907	89	58.6	39.1
1902	47	61.8	39.5
1901	58	61.6	38.8
1900	15	63.2	41.0
1899	26	63.1	40.4
1898	22	62.5	41.2
1897	42	62.7	39.2
1896	31	63.1	40.1

Weather Station Details

Years	Station	Coordinates
1970–2023	Bluffton 6N	location
1969–1971	Bluffton 1 N	location
1949–1969	Bluffton	location
1895–1948	Bluffton Water Works	location