Nashville Intl AP Threshold Days by Year (USW00013897)

16 fixed thresholds counted per year at Nashville Intl AP (USW00013897): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nashville Intl AP Thresholds

Nashville Intl AP: days with a maximum temperature at or above 30 C (86 F) in 79 years, most in 2019 with 129.
Nashville Intl AP: days with a maximum temperature at or above 90 F (32.2 C) in 79 years, most in 2019 with 99.
Nashville Intl AP: nights with a minimum temperature at or below 0 C (32 F) in 79 years, most in 1960 with 104.
Nashville Intl AP: nights with a minimum temperature at or above 20 C (68 F) in 79 years, most in 2018 with 112.
16 fixed thresholds have at least one qualifying day at Nashville Intl AP.

Days at or above 30 C (86 F)

79 years with a qualifying day

Days per year at Nashville Intl AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 129 in 2019.

Days at or above 30 C (86 F) per year at Nashville Intl AP
Year	Days	Decade average
1948	98	92
1949	86	92
1950	58	98.9
1951	101	98.9
1952	109	98.9
1953	118	98.9
1954	114	98.9
1955	108	98.9
1956	105	98.9
1957	87	98.9
1958	89	98.9
1959	100	98.9
1960	93	88.3
1961	76	88.3
1962	109	88.3
1963	95	88.3
1964	98	88.3
1965	95	88.3
1966	78	88.3
1967	56	88.3
1968	83	88.3
1969	100	88.3
1970	93	82.6
1971	87	82.6
1972	85	82.6
1973	94	82.6
1974	70	82.6
1975	76	82.6
1976	47	82.6
1977	112	82.6
1978	99	82.6
1979	63	82.6
1980	106	90.8
1981	77	90.8
1982	75	90.8
1983	96	90.8
1984	66	90.8
1985	88	90.8
1986	100	90.8
1987	117	90.8
1988	102	90.8
1989	81	90.8
1990	99	86.4
1991	102	86.4
1992	64	86.4
1993	97	86.4
1994	76	86.4
1995	94	86.4
1996	74	86.4
1997	65	86.4
1998	105	86.4
1999	88	86.4
2000	86	86.2
2001	78	86.2
2002	100	86.2
2003	55	86.2
2004	60	86.2
2005	103	86.2
2006	93	86.2
2007	126	86.2
2008	97	86.2
2009	64	86.2
2010	122	108.3
2011	103	108.3
2012	99	108.3
2013	87	108.3
2014	99	108.3
2015	99	108.3
2016	125	108.3
2017	96	108.3
2018	124	108.3
2019	129	108.3
2020	98	107.1
2021	94	107.1
2022	117	107.1
2023	105	107.1
2024	113	107.1
2025	109	107.1
2026	114	107.1

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

First to last qualifying date each year at Nashville Intl AP
Year	First date	Last date
1948	1948-04-12	1948-09-22
1949	1949-05-03	1949-10-20
1950	1950-05-05	1950-10-16
1951	1951-04-28	1951-10-06
1952	1952-05-01	1952-10-01
1953	1953-05-17	1953-10-23
1954	1954-04-26	1954-10-05
1955	1955-04-16	1955-10-06
1956	1956-05-05	1956-09-30
1957	1957-04-19	1957-09-21
1958	1958-05-14	1958-09-26
1959	1959-05-01	1959-10-10
1960	1960-04-23	1960-10-02
1961	1961-05-31	1961-10-12
1962	1962-04-30	1962-10-15
1963	1963-03-31	1963-10-22
1964	1964-04-20	1964-09-21
1965	1965-04-23	1965-10-17
1966	1966-05-08	1966-09-10
1967	1967-03-12	1967-09-20
1968	1968-05-24	1968-10-01
1969	1969-05-05	1969-10-13
1970	1970-04-29	1970-09-26
1971	1971-04-19	1971-10-03
1972	1972-04-15	1972-09-26
1973	1973-05-26	1973-10-11
1974	1974-05-14	1974-09-12
1975	1975-05-21	1975-09-11
1976	1976-04-20	1976-08-26
1977	1977-04-15	1977-10-01
1978	1978-03-31	1978-09-21
1979	1979-05-10	1979-09-21
1980	1980-04-22	1980-10-10
1981	1981-04-28	1981-10-05
1982	1982-03-19	1982-10-06
1983	1983-06-03	1983-10-04
1984	1984-05-25	1984-09-25
1985	1985-04-21	1985-10-14
1986	1986-04-25	1986-10-04
1987	1987-04-21	1987-09-28
1988	1988-05-13	1988-09-30
1989	1989-04-23	1989-10-12
1990	1990-04-23	1990-10-03
1991	1991-05-14	1991-09-18
1992	1992-04-24	1992-09-20
1993	1993-05-06	1993-10-06
1994	1994-04-28	1994-09-16
1995	1995-04-09	1995-09-14
1996	1996-05-05	1996-09-10
1997	1997-05-18	1997-10-08
1998	1998-05-13	1998-10-05
1999	1999-05-29	1999-09-28
2000	2000-05-11	2000-10-05
2001	2001-04-10	2001-09-23
2002	2002-04-17	2002-10-02
2003	2003-05-09	2003-09-13
2004	2004-05-07	2004-09-25
2005	2005-05-11	2005-10-19
2006	2006-04-14	2006-10-04
2007	2007-03-25	2007-10-17
2008	2008-05-23	2008-10-06
2009	2009-04-24	2009-10-09
2010	2010-04-05	2010-10-11
2011	2011-04-09	2011-09-14
2012	2012-04-02	2012-09-07
2013	2013-04-10	2013-10-05
2014	2014-05-04	2014-10-02
2015	2015-05-05	2015-10-08
2016	2016-03-15	2016-11-01
2017	2017-04-13	2017-10-14
2018	2018-05-02	2018-10-08
2019	2019-04-29	2019-10-11
2020	2020-05-14	2020-10-22
2021	2021-05-20	2021-10-10
2022	2022-05-02	2022-09-25
2023	2023-04-04	2023-10-28
2024	2024-04-14	2024-10-25
2025	2025-04-04	2025-10-18
2026	2026-03-21	2026-10-14

Every Fixed Threshold

Fixed thresholds at Nashville Intl AP
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	79	129	2019	114
35 C (95 F): Days	73	50	1954	32
40 C (104 F): Days	6	7	2012	7
90 F (32.2 C): Days	79	99	2019	81
100 F (37.8 C): Days	28	20	1954	8
0 C (32 F): Ice days (max	77	24	1963	5
0 C (32 F): Frost days (min	79	104	1960	39
-10 C (14 F): Days with min	73	29	1977	3
-20 C (-4 F): Days with min	12	4	1963	2
20 C (68 F): Tropical nights (min	79	112	2018	101
25 C (77 F): Days with min	44	12	1952	6
10 mm (0.39 in): Days with 10 mm or more rain	79	55	1979	27
25 mm (0.98 in): Days with 25 mm or more rain	79	23	1979	6
50 mm (1.97 in): Days with 50 mm or more rain	73	7	1950	5
100 mm (3.94 in): Days with 100 mm or more rain	15	2	2010	1
10 cm (3.9 in): Days with 10 cm or more snowfall	26	4	1960	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1948.

Download the Data

Data for Nashville Intl 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).

Nashville Intl AP Threshold Days by Year (USW00013897)

Key Facts for Nashville Intl AP Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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