Tangier Island Threshold Days by Year (USC00448323)

15 fixed thresholds counted per year at Tangier Island (USC00448323): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tangier Island Thresholds

Tangier Island: days with a maximum temperature at or above 30 C (86 F) in 34 years, most in 1998 with 78.
Tangier Island: days with a maximum temperature at or above 90 F (32.2 C) in 33 years, most in 1988 with 38.
Tangier Island: nights with a minimum temperature at or below 0 C (32 F) in 33 years, most in 1960 with 88.
Tangier Island: nights with a minimum temperature at or above 20 C (68 F) in 33 years, most in 1989 with 101.
15 fixed thresholds have at least one qualifying day at Tangier Island.

Days at or above 30 C (86 F)

34 years with a qualifying day

Days per year at Tangier Island with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 78 in 1998.

Days at or above 30 C (86 F) per year at Tangier Island
Year	Days	Decade average
1953	42	52.8
1954	48	52.8
1955	40	52.8
1956	58	52.8
1957	76	52.8
1960	36	39.1
1962	19	39.1
1963	39	39.1
1964	30	39.1
1965	49	39.1
1966	40	39.1
1968	44	39.1
1969	56	39.1
1972	22	42.5
1974	43	42.5
1975	59	42.5
1976	38	42.5
1977	47	42.5
1978	46	42.5
1980	69	58.4
1981	51	58.4
1982	39	58.4
1983	67	58.4
1984	46	58.4
1985	54	58.4
1986	68	58.4
1987	76	58.4
1988	60	58.4
1989	54	58.4
1994	74	57.4
1995	51	57.4
1996	42	57.4
1997	42	57.4
1998	78	57.4

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

First to last qualifying date each year at Tangier Island
Year	First date	Last date
1953	1953-06-07	1953-09-05
1954	1954-06-12	1954-10-05
1955	1955-06-23	1955-08-29
1956	1956-05-13	1956-09-17
1957	1957-06-12	1957-09-23
1960	1960-06-12	1960-08-31
1962	1962-05-19	1962-09-02
1963	1963-05-10	1963-08-24
1964	1964-06-10	1964-09-11
1965	1965-05-21	1965-09-20
1966	1966-06-25	1966-09-03
1968	1968-05-03	1968-09-11
1969	1969-05-30	1969-09-14
1972	1972-07-14	1972-09-20
1974	1974-05-18	1974-09-13
1975	1975-05-24	1975-09-24
1976	1976-06-12	1976-09-09
1977	1977-06-19	1977-09-06
1978	1978-06-27	1978-09-18
1980	1980-06-02	1980-09-24
1981	1981-06-04	1981-09-15
1982	1982-05-31	1982-08-27
1983	1983-06-13	1983-09-20
1984	1984-06-07	1984-09-03
1985	1985-04-20	1985-09-11
1986	1986-05-07	1986-10-04
1987	1987-05-18	1987-09-17
1988	1988-05-30	1988-08-27
1989	1989-06-01	1989-09-15
1994	1994-06-14	1994-09-18
1995	1995-06-08	1995-09-14
1996	1996-05-19	1996-09-10
1997	1997-06-20	1997-09-20
1998	1998-05-16	1998-09-28

Every Fixed Threshold

Fixed thresholds at Tangier Island
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	34	78	1998	78
35 C (95 F): Days	13	7	1987	2
90 F (32.2 C): Days	33	38	1988	28
0 C (32 F): Ice days (max	26	30	1978	3
0 C (32 F): Frost days (min	33	88	1960	24
-10 C (14 F): Days with min	16	9	1977	1
20 C (68 F): Tropical nights (min	33	101	1989	82
25 C (77 F): Days with min	26	27	1983	6
10 mm (0.39 in): Days with 10 mm or more rain	32	42	1982	31
25 mm (0.98 in): Days with 25 mm or more rain	32	19	1978	7
50 mm (1.97 in): Days with 50 mm or more rain	20	4	1984	1
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1953	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1953	1
10 cm (3.9 in): Days with 10 cm or more snowfall	10	3	1966	2
25 cm (9.8 in): Days with 25 cm or more snowfall	1	1	1966	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

Data for Tangier Island 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).

Tangier Island Threshold Days by Year (USC00448323)

Key Facts for Tangier Island Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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