Ocracoke Threshold Days by Year (USC00316349)

14 fixed thresholds counted per year at Ocracoke (USC00316349): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ocracoke Thresholds

Ocracoke: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 2014 with 53.
Ocracoke: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 2023 with 25.
Ocracoke: days with 50 mm (1.97 in) or more of precipitation in 33 years, most in 1962 with 10.
Ocracoke: days with a maximum temperature at or above 30 C (86 F) in 32 years, most in 1965 with 86.
14 fixed thresholds have at least one qualifying day at Ocracoke.

Days at or above 30 C (86 F)

32 years with a qualifying day

Days per year at Ocracoke with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 86 in 1965.

Days at or above 30 C (86 F) per year at Ocracoke
Year	Days	Decade average
1958	53	61.5
1959	70	61.5
1960	50	53.6
1961	50	53.6
1962	47	53.6
1963	45	53.6
1964	39	53.6
1965	86	53.6
1966	59	53.6
1967	46	53.6
1969	60	53.6
1970	59	59
1999	45	45
2000	15	35.1
2001	14	35.1
2002	22	35.1
2004	54	35.1
2005	57	35.1
2006	43	35.1
2007	41	35.1
2010	65	45.4
2011	50	45.4
2012	49	45.4
2013	24	45.4
2014	39	45.4
2020	55	49.1
2021	44	49.1
2022	46	49.1
2023	58	49.1
2024	38	49.1
2025	42	49.1
2026	61	49.1

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

First to last qualifying date each year at Ocracoke
Year	First date	Last date
1958	1958-06-14	1958-09-18
1959	1959-06-10	1959-10-10
1960	1960-05-18	1960-09-20
1961	1961-06-10	1961-09-26
1962	1962-05-20	1962-09-10
1963	1963-06-07	1963-09-12
1964	1964-06-10	1964-09-30
1965	1965-05-24	1965-09-25
1966	1966-06-10	1966-10-01
1967	1967-06-18	1967-08-30
1969	1969-05-30	1969-09-18
1970	1970-05-20	1970-09-27
1999	1999-06-10	1999-09-15
2000	2000-05-25	2000-08-25
2001	2001-06-28	2001-08-19
2002	2002-06-02	2002-08-25
2004	2004-05-28	2004-09-18
2005	2005-06-17	2005-09-21
2006	2006-06-23	2006-08-31
2007	2007-06-10	2007-09-24
2010	2010-06-10	2010-09-27
2011	2011-05-31	2011-09-28
2012	2012-05-31	2012-09-08
2013	2013-06-12	2013-09-16
2014	2014-06-11	2014-09-06
2020	2020-06-28	2020-09-11
2021	2021-06-30	2021-09-22
2022	2022-05-31	2022-09-13
2023	2023-07-01	2023-09-13
2024	2024-06-22	2024-09-01
2025	2025-06-07	2025-08-25
2026	2026-06-13	2026-09-18

Every Fixed Threshold

Fixed thresholds at Ocracoke
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	32	86	1965	61
35 C (95 F): Days	2	5	1969	3
90 F (32.2 C): Days	27	26	1970	9
0 C (32 F): Ice days (max	11	3	1962	2
0 C (32 F): Frost days (min	32	44	2010	18
-10 C (14 F): Days with min	2	1	1958	1
20 C (68 F): Tropical nights (min	32	134	2025	127
25 C (77 F): Days with min	31	44	2020	40
10 mm (0.39 in): Days with 10 mm or more rain	33	53	2014	29
25 mm (0.98 in): Days with 25 mm or more rain	33	25	2023	9
50 mm (1.97 in): Days with 50 mm or more rain	33	10	1962	2
100 mm (3.94 in): Days with 100 mm or more rain	19	4	2005	2
200 mm (7.87 in): Days with 200 mm or more rain	1	1	2023	1
10 cm (3.9 in): Days with 10 cm or more snowfall	2	1	2002	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1958.

Download the Data

Data for Ocracoke 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).

Ocracoke Threshold Days by Year (USC00316349)

Key Facts for Ocracoke Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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