Waverly Threshold Days by Year (USC00338830)

18 fixed thresholds counted per year at Waverly (USC00338830): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Waverly Thresholds

Waverly: days with a maximum temperature at or above 30 C (86 F) in 127 years, most in 1930 with 117.
Waverly: days with a maximum temperature at or above 90 F (32.2 C) in 127 years, most in 1936 with 92.
Waverly: days with a maximum temperature at or below 0 C (32 F) in 127 years, most in 2010 with 42.
Waverly: nights with a minimum temperature at or below 0 C (32 F) in 127 years, most in 1995 with 161.
18 fixed thresholds have at least one qualifying day at Waverly.

Days at or above 30 C (86 F)

127 years with a qualifying day

Days per year at Waverly with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 117 in 1930.

Days at or above 30 C (86 F) per year at Waverly
Year	Days	Decade average
1894	101	92.8
1895	105	92.8
1896	85	92.8
1897	80	92.8
1898	93	92.8
1899	93	92.8
1900	103	79.4
1901	79	79.4
1902	73	79.4
1903	82	79.4
1904	74	79.4
1905	70	79.4
1906	87	79.4
1907	64	79.4
1908	98	79.4
1909	64	79.4
1910	84	61.1
1911	79	61.1
1912	44	61.1
1913	73	61.1
1914	73	61.1
1915	38	61.1
1916	62	61.1
1917	36	61.1
1918	48	61.1
1919	74	61.1
1920	61	72
1921	95	72
1922	87	72
1923	74	72
1924	47	72
1925	73	72
1926	68	72
1927	68	72
1928	75	72
1930	117	94
1931	92	94
1932	99	94
1933	101	94
1934	102	94
1935	72	94
1936	114	94
1937	67	94
1938	73	94
1939	103	94
1940	69	70.6
1941	103	70.6
1942	87	70.6
1943	100	70.6
1944	83	70.6
1945	62	70.6
1946	31	70.6
1947	45	70.6
1948	59	70.6
1949	67	70.6
1950	24	60.3
1951	66	60.3
1952	74	60.3
1953	82	60.3
1954	76	60.3
1955	68	60.3
1956	43	60.3
1957	64	60.3
1958	32	60.3
1959	74	60.3
1960	37	43.7
1962	48	43.7
1963	31	43.7
1964	66	43.7
1965	48	43.7
1966	52	43.7
1967	32	43.7
1968	41	43.7
1969	38	43.7
1970	51	51.7
1971	21	51.7
1972	41	51.7
1974	53	51.7
1975	70	51.7
1976	61	51.7
1977	62	51.7
1978	66	51.7
1979	40	51.7
1980	73	59.8
1981	55	59.8
1982	51	59.8
1984	69	59.8
1985	51	59.8
1986	54	59.8
1987	74	59.8
1988	68	59.8
1989	43	59.8
1991	65	50.4
1992	19	50.4
1993	60	50.4
1994	38	50.4
1995	54	50.4
1996	45	50.4
1997	40	50.4
1998	61	50.4
1999	72	50.4
2000	29	48.6
2001	41	48.6
2002	73	48.6
2003	31	48.6
2004	44	48.6
2005	73	48.6
2007	60	48.6
2008	52	48.6
2009	34	48.6
2010	86	65.5
2011	54	65.5
2012	84	65.5
2013	36	65.5
2014	50	65.5
2015	48	65.5
2016	85	65.5
2017	52	65.5
2018	83	65.5
2019	77	65.5
2020	64	66.7
2021	62	66.7
2022	60	66.7
2023	55	66.7
2024	85	66.7
2025	77	66.7
2026	64	66.7

For each year, a bar from the first to the last day at Waverly meeting 30 C (86 F).

First to last qualifying date each year at Waverly
Year	First date	Last date
1894	1894-04-28	1894-10-20
1895	1895-04-25	1895-09-25
1896	1896-04-11	1896-09-18
1897	1897-04-24	1897-10-16
1898	1898-05-01	1898-10-03
1899	1899-04-22	1899-10-15
1900	1900-05-02	1900-10-05
1901	1901-04-29	1901-09-24
1902	1902-04-22	1902-09-23
1903	1903-05-17	1903-10-04
1904	1904-05-06	1904-10-10
1905	1905-05-02	1905-10-05
1906	1906-04-13	1906-09-20
1907	1907-03-22	1907-10-03
1908	1908-04-27	1908-10-19
1909	1909-04-19	1909-09-23
1910	1910-03-24	1910-10-21
1911	1911-05-11	1911-10-01
1912	1912-05-23	1912-10-11
1913	1913-05-03	1913-10-10
1914	1914-04-19	1914-10-07
1915	1915-04-21	1915-10-13
1916	1916-05-11	1916-10-08
1917	1917-04-19	1917-09-07
1918	1918-05-06	1918-10-05
1919	1919-05-29	1919-10-10
1920	1920-05-11	1920-10-24
1921	1921-04-24	1921-09-23
1922	1922-04-07	1922-10-06
1923	1923-05-31	1923-10-13
1924	1924-05-07	1924-09-13
1925	1925-04-23	1925-09-21
1926	1926-05-02	1926-10-04
1927	1927-05-09	1927-11-01
1928	1928-05-03	1928-10-17
1930	1930-04-11	1930-10-15
1931	1931-05-18	1931-10-04
1932	1932-05-04	1932-09-22
1933	1933-04-10	1933-10-31
1934	1934-04-05	1934-09-26
1935	1935-04-26	1935-10-14
1936	1936-05-02	1936-09-23
1937	1937-04-23	1937-09-25
1938	1938-04-27	1938-10-18
1939	1939-05-06	1939-10-10
1940	1940-05-06	1940-09-22
1941	1941-04-13	1941-10-07
1942	1942-04-24	1942-09-19
1943	1943-05-06	1943-10-12
1944	1944-05-12	1944-09-20
1945	1945-05-21	1945-09-28
1946	1946-04-22	1946-09-08
1947	1947-04-05	1947-09-20
1948	1948-04-25	1948-09-20
1949	1949-05-03	1949-10-11
1950	1950-03-27	1950-08-27
1951	1951-04-28	1951-10-05
1952	1952-04-21	1952-10-01
1953	1953-05-21	1953-10-20
1954	1954-04-07	1954-10-05
1955	1955-04-18	1955-09-19
1956	1956-04-27	1956-09-13
1957	1957-04-19	1957-09-21
1958	1958-06-04	1958-09-26
1959	1959-05-02	1959-10-05
1960	1960-04-22	1960-09-09
1962	1962-04-26	1962-10-16
1963	1963-05-09	1963-10-07
1964	1964-05-20	1964-09-17
1965	1965-05-02	1965-09-20
1966	1966-05-22	1966-09-04
1967	1967-05-28	1967-09-27
1968	1968-06-07	1968-08-25
1969	1969-04-18	1969-10-14
1970	1970-05-01	1970-09-25
1971	1971-05-19	1971-09-30
1972	1972-05-26	1972-09-28
1974	1974-04-02	1974-08-27
1975	1975-05-20	1975-09-06
1976	1976-04-18	1976-09-13
1977	1977-05-16	1977-09-09
1978	1978-05-26	1978-09-21
1979	1979-05-08	1979-09-12
1980	1980-05-05	1980-09-22
1981	1981-05-24	1981-09-14
1982	1982-05-06	1982-10-06
1984	1984-04-26	1984-09-23
1985	1985-04-22	1985-10-13
1986	1986-04-27	1986-10-01
1987	1987-04-21	1987-09-17
1988	1988-05-28	1988-09-03
1989	1989-05-30	1989-09-22
1991	1991-05-14	1991-09-16
1992	1992-06-16	1992-09-09
1993	1993-05-09	1993-09-14
1994	1994-05-23	1994-09-15
1995	1995-06-08	1995-09-06
1996	1996-05-19	1996-09-06
1997	1997-05-20	1997-10-14
1998	1998-05-15	1998-09-28
1999	1999-05-12	1999-09-30
2000	2000-05-07	2000-09-01
2001	2001-05-05	2001-09-11
2002	2002-04-17	2002-10-06
2003	2003-06-24	2003-09-02
2004	2004-05-07	2004-09-24
2005	2005-05-12	2005-10-07
2007	2007-05-01	2007-10-09
2008	2008-06-06	2008-09-15
2009	2009-04-26	2009-09-16
2010	2010-04-03	2010-10-13
2011	2011-05-12	2011-09-04
2012	2012-03-21	2012-09-14
2013	2013-04-19	2013-09-12
2014	2014-05-13	2014-10-03
2015	2015-05-07	2015-09-20
2016	2016-05-29	2016-09-26
2017	2017-04-27	2017-10-08
2018	2018-05-03	2018-10-10
2019	2019-05-19	2019-10-04
2020	2020-05-25	2020-09-13
2021	2021-05-20	2021-09-20
2022	2022-04-24	2022-09-22
2023	2023-05-31	2023-10-05
2024	2024-04-17	2024-10-07
2025	2025-05-16	2025-09-30
2026	2026-03-23	2026-10-14

Every Fixed Threshold

Fixed thresholds at Waverly
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	127	117	1930	64
35 C (95 F): Days	92	37	1895	7
40 C (104 F): Days	6	4	1930	1
90 F (32.2 C): Days	127	92	1936	31
100 F (37.8 C): Days	26	13	1930	3
0 C (32 F): Ice days (max	127	42	2010	23
0 C (32 F): Frost days (min	127	161	1995	68
-10 C (14 F): Days with min	127	51	1963	17
-20 C (-4 F): Days with min	78	12	1918	5
-30 C (-22 F): Days with min	9	2	1984	2
20 C (68 F): Tropical nights (min	126	51	1898	53
25 C (77 F): Days with min	16	2	1894	1
10 mm (0.39 in): Days with 10 mm or more rain	121	51	2018	31
25 mm (0.98 in): Days with 25 mm or more rain	121	17	2019	10
50 mm (1.97 in): Days with 50 mm or more rain	78	4	1975	1
100 mm (3.94 in): Days with 100 mm or more rain	4	1	1997	1
10 cm (3.9 in): Days with 10 cm or more snowfall	49	4	1960	1
25 cm (9.8 in): Days with 25 cm or more snowfall	1	1	1950	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1894.

Download the Data

Data for Waverly threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Waverly Threshold Days by Year (USC00338830)

Key Facts for Waverly Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related