Number of Days of 90 °F in Waterville by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 90 degrees Fahrenheit in Waterville, Maine, between 1895 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 1937 holds the record for the most 90 °F days in Waterville history. There were 33 days with a high temperature of at least 90 degrees that year.

How many so far this year (2024)?

It has not reached 90 degrees Fahrenheit in Waterville so far in 2024. As of April 28, the highest temperature this year is 66 °F.

The last time it reached at least 90° F was September 8, 2023.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days >= 90 °F
2024	128	0
2023	76	5
2022	52	7
2021	46	8
2020	52	7
2019	69	6
2018	36	9
2017	86	4
2016	52	7
2015	105	2
2014	119	1
2013	52	7
2012	76	5
2011	86	4
2010	36	9
2009	105	2
2008	119	1
2007	36	9
2006	95	3
2005	76	5
2004	119	1
2003	105	2
2002	12	14
2001	12	14
2000	119	1
1999	14	13
1998	95	3
1997	95	3
1996	128	0
1995	28	10
1994	86	4
1993	46	8
1992	86	4
1991	16	12
1990	52	7
1989	69	6
1988	2	22
1987	46	8
1986	119	1
1985	105	2
1984	52	7
1983	36	9
1982	52	7
1981	105	2
1980	36	9
1979	3	21
1978	6	18
1977	11	15
1976	52	7
1975	16	12
1974	95	3
1973	16	12
1972	105	2
1971	52	7
1970	16	12
1969	36	9
1968	95	3
1967	105	2
1966	76	5
1965	36	9
1964	76	5
1963	21	11
1962	86	4
1961	52	7
1960	86	4
1959	46	8
1958	95	3
1957	52	7
1956	69	6
1955	10	16
1954	105	2
1953	52	7
1952	6	18
1951	86	4
1950	105	2
1949	5	19
1948	21	11
1947	28	10
1946	21	11
1945	28	10
1944	3	21
1943	76	5
1942	52	7
1941	8	17
1940	105	2
1939	28	10
1938	76	5
1937	1	33
1936	95	3
1935	28	10
1934	69	6
1933	76	5
1932	105	2
1931	46	8
1930	36	9
1929	21	11
1928	69	6
1927	119	1
1926	95	3
1925	69	6
1924	105	2
1923	76	5
1922	105	2
1921	14	13
1920	52	7
1919	16	12
1918	46	8
1917	36	9
1916	21	11
1915	119	1
1914	76	5
1913	28	10
1912	36	9
1911	8	17
1910	86	4
1909	28	10
1908	28	10
1907	52	7
1906	69	6
1905	95	3
1904	119	1
1903	105	2
1902	119	1
1901	21	11
1900	21	11
1899	52	7
1898	95	3
1897	86	4
1896	52	7
1895	128	0

Weather Station Details

Years	Station	Coordinates
1958–2024	Waterville Treatment Plant	location
1895–1958	Waterville WWTP	location