Owings Ferry Landing Threshold Days by Year (USC00186770)

17 fixed thresholds counted per year at Owings Ferry Landing (USC00186770): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Owings Ferry Landing Thresholds

Owings Ferry Landing: days with a maximum temperature at or above 30 C (86 F) in 69 years, most in 1941 with 87.
Owings Ferry Landing: days with a maximum temperature at or above 90 F (32.2 C) in 69 years, most in 1943 with 64.
Owings Ferry Landing: nights with a minimum temperature at or below 0 C (32 F) in 68 years, most in 1926 with 118.
Owings Ferry Landing: nights with a minimum temperature at or above 20 C (68 F) in 68 years, most in 1955 with 60.
17 fixed thresholds have at least one qualifying day at Owings Ferry Landing.

Days at or above 30 C (86 F)

69 years with a qualifying day

Days per year at Owings Ferry Landing with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 87 in 1941.

Days at or above 30 C (86 F) per year at Owings Ferry Landing
Year	Days	Decade average
1917	53	51
1918	50	51
1919	50	51
1920	48	47.9
1921	70	47.9
1922	47	47.9
1923	39	47.9
1924	33	47.9
1925	62	47.9
1926	55	47.9
1927	36	47.9
1928	41	47.9
1929	48	47.9
1930	83	62.4
1931	57	62.4
1932	65	62.4
1933	63	62.4
1934	61	62.4
1935	37	62.4
1936	62	62.4
1937	57	62.4
1938	64	62.4
1939	75	62.4
1940	47	59.2
1941	87	59.2
1942	67	59.2
1943	81	59.2
1944	68	59.2
1945	55	59.2
1946	39	59.2
1947	51	59.2
1948	46	59.2
1949	51	59.2
1950	39	58.5
1951	54	58.5
1952	64	58.5
1953	63	58.5
1954	67	58.5
1955	52	58.5
1956	52	58.5
1957	76	58.5
1958	44	58.5
1959	74	58.5
1960	51	54.2
1961	62	54.2
1962	49	54.2
1967	45	54.2
1968	54	54.2
1969	64	54.2
1970	74	53.3
1971	43	53.3
1972	35	53.3
1974	51	53.3
1975	49	53.3
1976	51	53.3
1977	70	53.3
1982	48	64
1985	65	64
1986	81	64
1987	73	64
1988	75	64
1989	42	64
1990	44	50.3
1991	65	50.3
1992	32	50.3
1993	64	50.3
1994	56	50.3
1995	56	50.3
1996	35	50.3

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

First to last qualifying date each year at Owings Ferry Landing
Year	First date	Last date
1917	1917-04-21	1917-09-02
1918	1918-05-06	1918-10-29
1919	1919-05-04	1919-10-28
1920	1920-05-11	1920-10-16
1921	1921-03-21	1921-09-30
1922	1922-04-09	1922-10-05
1923	1923-05-29	1923-08-21
1924	1924-05-06	1924-09-02
1925	1925-04-23	1925-09-21
1926	1926-04-22	1926-10-04
1927	1927-04-20	1927-10-02
1928	1928-05-04	1928-09-14
1929	1929-04-06	1929-09-13
1930	1930-04-11	1930-09-26
1931	1931-05-29	1931-10-06
1932	1932-05-07	1932-09-23
1933	1933-05-14	1933-09-27
1934	1934-05-05	1934-09-27
1935	1935-06-15	1935-09-21
1936	1936-04-21	1936-09-23
1937	1937-04-18	1937-09-04
1938	1938-04-14	1938-10-19
1939	1939-04-25	1939-10-10
1940	1940-05-07	1940-09-21
1941	1941-04-14	1941-10-08
1942	1942-04-06	1942-09-19
1943	1943-05-06	1943-09-16
1944	1944-05-04	1944-09-06
1945	1945-03-16	1945-09-29
1946	1946-05-31	1946-10-31
1947	1947-05-01	1947-10-23
1948	1948-03-21	1948-09-20
1949	1949-05-06	1949-10-11
1950	1950-05-06	1950-11-01
1951	1951-04-29	1951-10-06
1952	1952-04-22	1952-09-30
1953	1953-04-25	1953-09-30
1954	1954-04-08	1954-10-13
1955	1955-05-05	1955-09-20
1956	1956-04-28	1956-09-23
1957	1957-04-21	1957-09-22
1958	1958-05-04	1958-09-26
1959	1959-04-09	1959-10-06
1960	1960-04-14	1960-09-09
1961	1961-04-25	1961-09-25
1962	1962-04-26	1962-10-12
1967	1967-04-02	1967-10-05
1968	1968-06-06	1968-09-25
1969	1969-04-27	1969-09-17
1970	1970-05-09	1970-10-03
1971	1971-05-19	1971-09-10
1972	1972-06-04	1972-09-26
1974	1974-04-29	1974-09-13
1975	1975-05-21	1975-08-30
1976	1976-04-17	1976-09-14
1977	1977-04-11	1977-09-19
1982	1982-05-12	1982-09-18
1985	1985-04-19	1985-10-15
1986	1986-05-01	1986-10-05
1987	1987-05-10	1987-09-17
1988	1988-05-23	1988-09-23
1989	1989-05-26	1989-09-21
1990	1990-03-13	1990-09-07
1991	1991-04-08	1991-09-18
1992	1992-05-02	1992-09-09
1993	1993-05-11	1993-09-16
1994	1994-04-25	1994-09-14
1995	1995-04-19	1995-09-14
1996	1996-04-22	1996-09-10

Every Fixed Threshold

Fixed thresholds at Owings Ferry Landing
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	69	87	1941	35
35 C (95 F): Days	62	25	1943	1
40 C (104 F): Days	4	2	1918	1
90 F (32.2 C): Days	69	64	1943	6
100 F (37.8 C): Days	20	7	1930	1
0 C (32 F): Ice days (max	67	22	1936	15
0 C (32 F): Frost days (min	68	118	1926	100
-10 C (14 F): Days with min	65	21	1935	13
-20 C (-4 F): Days with min	10	2	1934	2
20 C (68 F): Tropical nights (min	68	60	1955	29
25 C (77 F): Days with min	11	4	1952	1
10 mm (0.39 in): Days with 10 mm or more rain	67	52	1919	46
25 mm (0.98 in): Days with 25 mm or more rain	67	18	1932	8
50 mm (1.97 in): Days with 50 mm or more rain	60	6	1994	2
100 mm (3.94 in): Days with 100 mm or more rain	17	2	1922	1
10 cm (3.9 in): Days with 10 cm or more snowfall	31	5	1960	1
25 cm (9.8 in): Days with 25 cm or more snowfall	4	2	1987	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

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Data for Owings Ferry Landing 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Owings Ferry Landing Threshold Days by Year (USC00186770)

Key Facts for Owings Ferry Landing Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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