Asheville AP Threshold Days by Year (USW00003812)

15 fixed thresholds counted per year at Asheville AP (USW00003812): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Asheville AP Thresholds

Asheville AP: days with a maximum temperature at or above 30 C (86 F) in 71 years, most in 1954 with 83.
Asheville AP: nights with a minimum temperature at or below 0 C (32 F) in 71 years, most in 1966 with 131.
Asheville AP: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 2018 with 62.
Asheville AP: days with 25 mm (0.98 in) or more of precipitation in 71 years, most in 2018 with 34.
15 fixed thresholds have at least one qualifying day at Asheville AP.

Days at or above 30 C (86 F)

71 years with a qualifying day

Days per year at Asheville AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 83 in 1954.

Days at or above 30 C (86 F) per year at Asheville AP
Year	Days	Decade average
1946	19	31.5
1947	31	31.5
1948	38	31.5
1949	38	31.5
1950	29	65
1951	70	65
1952	71	65
1953	72	65
1954	83	65
1965	12	24
1966	12	24
1967	8	24
1968	38	24
1969	50	24
1970	64	31.6
1971	28	31.6
1972	29	31.6
1973	36	31.6
1974	14	31.6
1975	27	31.6
1976	13	31.6
1977	37	31.6
1978	46	31.6
1979	22	31.6
1980	66	40.6
1981	36	40.6
1982	18	40.6
1983	59	40.6
1984	19	40.6
1985	30	40.6
1986	48	40.6
1987	46	40.6
1988	57	40.6
1989	27	40.6
1990	46	35.2
1991	36	35.2
1992	22	35.2
1993	55	35.2
1994	10	35.2
1995	34	35.2
1996	21	35.2
1997	24	35.2
1998	60	35.2
1999	44	35.2
2000	27	26.8
2001	15	26.8
2002	48	26.8
2003	9	26.8
2004	12	26.8
2005	26	26.8
2006	39	26.8
2007	49	26.8
2008	32	26.8
2009	11	26.8
2010	58	46.4
2011	62	46.4
2012	37	46.4
2013	11	46.4
2014	21	46.4
2015	46	46.4
2016	71	46.4
2017	31	46.4
2018	56	46.4
2019	71	46.4
2020	47	45.1
2021	34	45.1
2022	34	45.1
2023	45	45.1
2024	45	45.1
2025	51	45.1
2026	60	45.1

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

First to last qualifying date each year at Asheville AP
Year	First date	Last date
1946	1946-04-02	1946-08-19
1947	1947-05-15	1947-09-15
1948	1948-06-05	1948-09-21
1949	1949-05-05	1949-09-18
1950	1950-04-24	1950-09-04
1951	1951-05-16	1951-10-07
1952	1952-04-21	1952-09-01
1953	1953-04-24	1953-09-18
1954	1954-05-25	1954-10-11
1965	1965-07-17	1965-08-27
1966	1966-06-24	1966-08-15
1967	1967-04-06	1967-07-12
1968	1968-05-24	1968-08-25
1969	1969-05-06	1969-08-26
1970	1970-04-23	1970-09-23
1971	1971-06-04	1971-09-15
1972	1972-04-13	1972-09-19
1973	1973-06-14	1973-09-07
1974	1974-05-18	1974-08-29
1975	1975-05-21	1975-09-05
1976	1976-06-12	1976-08-23
1977	1977-06-06	1977-09-03
1978	1978-06-01	1978-09-22
1979	1979-05-11	1979-08-21
1980	1980-04-23	1980-09-23
1981	1981-06-05	1981-09-11
1982	1982-05-13	1982-08-04
1983	1983-06-15	1983-09-12
1984	1984-06-05	1984-09-25
1985	1985-05-14	1985-09-08
1986	1986-04-27	1986-10-04
1987	1987-06-03	1987-08-28
1988	1988-05-30	1988-09-14
1989	1989-04-25	1989-08-29
1990	1990-06-07	1990-09-10
1991	1991-05-29	1991-09-18
1992	1992-05-02	1992-08-26
1993	1993-06-05	1993-09-01
1994	1994-06-02	1994-08-10
1995	1995-06-08	1995-09-01
1996	1996-05-04	1996-08-07
1997	1997-07-02	1997-09-20
1998	1998-05-15	1998-09-27
1999	1999-06-07	1999-09-08
2000	2000-05-12	2000-08-18
2001	2001-04-10	2001-08-23
2002	2002-06-01	2002-09-11
2003	2003-05-09	2003-08-29
2004	2004-05-25	2004-08-04
2005	2005-05-12	2005-09-20
2006	2006-04-14	2006-08-29
2007	2007-05-01	2007-09-10
2008	2008-05-31	2008-08-30
2009	2009-06-09	2009-08-11
2010	2010-04-06	2010-09-23
2011	2011-05-22	2011-09-03
2012	2012-05-25	2012-09-01
2013	2013-06-12	2013-08-31
2014	2014-05-05	2014-09-02
2015	2015-05-10	2015-09-04
2016	2016-06-03	2016-09-25
2017	2017-05-16	2017-09-28
2018	2018-04-18	2018-10-05
2019	2019-05-23	2019-10-04
2020	2020-06-03	2020-09-04
2021	2021-05-24	2021-08-30
2022	2022-05-19	2022-09-21
2023	2023-06-26	2023-09-07
2024	2024-06-14	2024-09-22
2025	2025-04-14	2025-08-20
2026	2026-04-15	2026-09-21

Every Fixed Threshold

Fixed thresholds at Asheville AP
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	71	83	1954	60
35 C (95 F): Days	16	9	1952	1
90 F (32.2 C): Days	64	39	1952	17
100 F (37.8 C): Days	2	2	1952	1
0 C (32 F): Ice days (max	68	23	2010	3
0 C (32 F): Frost days (min	71	131	1966	46
-10 C (14 F): Days with min	67	33	1977	6
-20 C (-4 F): Days with min	7	3	1982	1
20 C (68 F): Tropical nights (min	65	33	2018	29
10 mm (0.39 in): Days with 10 mm or more rain	71	62	2018	29
25 mm (0.98 in): Days with 25 mm or more rain	71	34	2018	9
50 mm (1.97 in): Days with 50 mm or more rain	65	8	2013	4
100 mm (3.94 in): Days with 100 mm or more rain	11	4	2024	4
10 cm (3.9 in): Days with 10 cm or more snowfall	38	7	1969	1
25 cm (9.8 in): Days with 25 cm or more snowfall	9	1	1971	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1946.

Download the Data

Data for Asheville AP 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).

Asheville AP Threshold Days by Year (USW00003812)

Key Facts for Asheville AP Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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