Titusville Threshold Days by Year (USC00088942)

12 fixed thresholds counted per year at Titusville (USC00088942): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Titusville Thresholds

Titusville: days with 10 mm (0.39 in) or more of precipitation in 110 years, most in 1991 with 66.
Titusville: days with 25 mm (0.98 in) or more of precipitation in 110 years, most in 1953 with 30.
Titusville: days with 50 mm (1.97 in) or more of precipitation in 109 years, most in 1949 with 10.
Titusville: days with a maximum temperature at or above 30 C (86 F) in 106 years, most in 1945 with 200.
12 fixed thresholds have at least one qualifying day at Titusville.

Days at or above 30 C (86 F)

106 years with a qualifying day

Days per year at Titusville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 200 in 1945.

Days at or above 30 C (86 F) per year at Titusville
Year	Days	Decade average
1912	176	138
1913	125	138
1914	122	138
1915	127	138
1916	122	138
1917	116	138
1918	154	138
1919	162	138
1920	127	144.2
1921	143	144.2
1922	159	144.2
1923	130	144.2
1924	140	144.2
1925	140	144.2
1926	159	144.2
1927	168	144.2
1928	141	144.2
1929	135	144.2
1930	140	148.4
1931	142	148.4
1932	147	148.4
1933	146	148.4
1934	148	148.4
1935	168	148.4
1936	149	148.4
1937	153	148.4
1938	149	148.4
1939	142	148.4
1940	153	184.3
1941	190	184.3
1942	186	184.3
1943	176	184.3
1944	194	184.3
1945	200	184.3
1946	198	184.3
1947	183	184.3
1948	191	184.3
1949	172	184.3
1950	186	163.9
1951	161	163.9
1952	159	163.9
1953	161	163.9
1954	162	163.9
1955	172	163.9
1956	168	163.9
1957	150	163.9
1958	132	163.9
1959	188	163.9
1960	169	157.7
1961	175	157.7
1962	152	157.7
1966	133	157.7
1968	167	157.7
1969	150	157.7
1970	180	169.9
1971	186	169.9
1972	173	169.9
1973	172	169.9
1974	170	169.9
1975	180	169.9
1976	147	169.9
1977	151	169.9
1980	134	140.8
1981	136	140.8
1982	128	140.8
1983	112	140.8
1984	118	140.8
1985	147	140.8
1986	179	140.8
1987	138	140.8
1988	121	140.8
1989	195	140.8
1990	176	147.7
1991	169	147.7
1992	142	147.7
1993	163	147.7
1994	172	147.7
1995	175	147.7
1996	109	147.7
1997	115	147.7
1998	139	147.7
1999	117	147.7
2000	120	138.6
2001	142	138.6
2002	159	138.6
2003	150	138.6
2004	135	138.6
2005	121	138.6
2006	154	138.6
2007	127	138.6
2008	139	138.6
2010	158	143.4
2011	159	143.4
2012	145	143.4
2013	141	143.4
2016	146	143.4
2017	143	143.4
2018	148	143.4
2019	107	143.4
2020	149	137
2021	140	137
2022	137	137
2023	133	137
2024	136	137
2025	128	137
2026	136	137

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

First to last qualifying date each year at Titusville
Year	First date	Last date
1912	1912-02-26	1912-11-14
1913	1913-01-08	1913-10-24
1914	1914-04-08	1914-10-06
1915	1915-04-30	1915-10-07
1916	1916-02-29	1916-10-20
1917	1917-02-18	1917-10-30
1918	1918-02-26	1918-11-29
1919	1919-02-22	1919-11-30
1920	1920-03-19	1920-09-28
1921	1921-02-10	1921-12-25
1922	1922-03-02	1922-12-17
1923	1923-02-12	1923-11-23
1924	1924-03-06	1924-12-24
1925	1925-01-11	1925-12-15
1926	1926-02-18	1926-12-13
1927	1927-02-13	1927-10-23
1928	1928-02-17	1928-11-19
1929	1929-02-09	1929-11-26
1930	1930-02-26	1930-11-18
1931	1931-04-22	1931-12-14
1932	1932-01-30	1932-11-01
1933	1933-02-18	1933-10-17
1934	1934-03-04	1934-11-04
1935	1935-02-13	1935-10-11
1936	1936-03-25	1936-11-04
1937	1937-03-20	1937-10-19
1938	1938-03-06	1938-11-17
1939	1939-02-26	1939-09-13
1940	1940-03-19	1940-12-01
1941	1941-03-21	1941-12-26
1942	1942-02-17	1942-12-06
1943	1943-01-17	1943-11-08
1944	1944-02-11	1944-10-21
1945	1945-02-13	1945-11-10
1946	1946-02-14	1946-11-28
1947	1947-01-16	1947-12-10
1948	1948-02-28	1948-12-22
1949	1949-01-28	1949-11-12
1950	1950-02-03	1950-11-03
1951	1951-01-30	1951-12-08
1952	1952-03-04	1952-11-11
1953	1953-02-25	1953-10-07
1954	1954-03-12	1954-10-28
1955	1955-01-01	1955-10-11
1956	1956-02-06	1956-11-08
1957	1957-01-29	1957-11-29
1958	1958-02-27	1958-11-18
1959	1959-01-31	1959-11-24
1960	1960-03-30	1960-11-18
1961	1961-02-24	1961-12-19
1962	1962-01-23	1962-10-23
1966	1966-03-04	1966-11-11
1968	1968-01-31	1968-12-02
1969	1969-03-18	1969-10-21
1970	1970-03-18	1970-11-14
1971	1971-02-27	1971-11-03
1972	1972-03-02	1972-12-14
1973	1973-02-02	1973-11-28
1974	1974-01-11	1974-11-19
1975	1975-02-18	1975-11-10
1976	1976-01-26	1976-11-16
1977	1977-02-28	1977-10-13
1980	1980-03-19	1980-10-31
1981	1981-03-31	1981-10-19
1982	1982-02-17	1982-12-07
1983	1983-05-04	1983-10-14
1984	1984-02-22	1984-11-20
1985	1985-02-02	1985-11-04
1986	1986-02-11	1986-12-12
1987	1987-01-17	1987-10-06
1988	1988-02-20	1988-10-21
1989	1989-01-09	1989-11-15
1990	1990-02-04	1990-12-23
1991	1991-01-30	1991-12-03
1992	1992-03-10	1992-11-26
1993	1993-03-31	1993-12-04
1994	1994-02-09	1994-12-10
1995	1995-03-08	1995-11-07
1996	1996-03-07	1996-10-26
1997	1997-02-22	1997-11-02
1998	1998-04-04	1998-11-20
1999	1999-04-04	1999-10-10
2000	2000-03-30	2000-10-07
2001	2001-03-03	2001-11-13
2002	2002-03-17	2002-11-13
2003	2003-02-22	2003-10-28
2004	2004-03-07	2004-11-06
2005	2005-03-28	2005-10-22
2006	2006-03-22	2006-10-23
2007	2007-03-03	2007-10-24
2008	2008-03-16	2008-10-19
2010	2010-04-26	2010-10-29
2011	2011-03-01	2011-11-17
2012	2012-02-20	2012-10-20
2013	2013-02-14	2013-12-24
2016	2016-03-15	2016-12-19
2017	2017-03-23	2017-10-23
2018	2018-02-27	2018-12-04
2019	2019-02-25	2019-11-01
2020	2020-02-14	2020-10-30
2021	2021-02-16	2021-10-27
2022	2022-03-20	2022-11-12
2023	2023-02-18	2023-10-14
2024	2024-03-10	2024-10-15
2025	2025-04-01	2025-11-09
2026	2026-02-21	2026-10-15

Every Fixed Threshold

Fixed thresholds at Titusville
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	106	200	1945	136
35 C (95 F): Days	105	54	1942	8
90 F (32.2 C): Days	106	145	1944	71
100 F (37.8 C): Days	28	6	1927	1
0 C (32 F): Frost days (min	79	18	1977	4
20 C (68 F): Tropical nights (min	99	201	2024	178
25 C (77 F): Days with min	78	70	2010	52
10 mm (0.39 in): Days with 10 mm or more rain	110	66	1991	39
25 mm (0.98 in): Days with 25 mm or more rain	110	30	1953	18
50 mm (1.97 in): Days with 50 mm or more rain	109	10	1949	5
100 mm (3.94 in): Days with 100 mm or more rain	42	3	1951	2
200 mm (7.87 in): Days with 200 mm or more rain	6	1	1926	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Titusville 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).

Titusville Threshold Days by Year (USC00088942)

Key Facts for Titusville Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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