Franklinville Threshold Days by Year (USC00303025)

16 fixed thresholds counted per year at Franklinville (USC00303025): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Franklinville Thresholds

Franklinville: days with 10 mm (0.39 in) or more of precipitation in 98 years, most in 2011 with 52.
Franklinville: days with 25 mm (0.98 in) or more of precipitation in 96 years, most in 1904 with 12.
Franklinville: days with a maximum temperature at or below 0 C (32 F) in 95 years, most in 1904 with 89.
Franklinville: nights with a minimum temperature at or below 0 C (32 F) in 95 years, most in 1974 with 199.
16 fixed thresholds have at least one qualifying day at Franklinville.

Days at or above 30 C (86 F)

90 years with a qualifying day

Days per year at Franklinville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 36 in 1934.

Days at or above 30 C (86 F) per year at Franklinville
Year	Days	Decade average
1897	15	19.7
1898	19	19.7
1899	25	19.7
1900	24	11.1
1901	23	11.1
1902	1	11.1
1903	2	11.1
1904	5	11.1
1905	9	11.1
1906	13	11.1
1907	7	11.1
1908	19	11.1
1909	8	11.1
1932	14	19.8
1933	25	19.8
1934	36	19.8
1935	25	19.8
1936	28	19.8
1937	8	19.8
1938	9	19.8
1939	13	19.8
1940	10	11.3
1941	11	11.3
1942	12	11.3
1943	12	11.3
1953	22	13.6
1954	7	13.6
1955	36	13.6
1956	5	13.6
1957	7	13.6
1958	2	13.6
1959	16	13.6
1960	3	6.7
1961	2	6.7
1962	6	6.7
1963	9	6.7
1964	15	6.7
1965	9	6.7
1966	5	6.7
1967	6	6.7
1968	7	6.7
1969	5	6.7
1970	6	4.4
1971	2	4.4
1972	8	4.4
1973	10	4.4
1974	5	4.4
1975	4	4.4
1976	2	4.4
1978	2	4.4
1979	1	4.4
1980	1	7.3
1982	2	7.3
1983	9	7.3
1984	3	7.3
1986	2	7.3
1987	15	7.3
1988	24	7.3
1989	2	7.3
1990	6	9.2
1991	19	9.2
1992	1	9.2
1993	12	9.2
1994	9	9.2
1995	19	9.2
1996	4	9.2
1997	2	9.2
1998	2	9.2
1999	18	9.2
2001	13	10.3
2002	16	10.3
2003	4	10.3
2005	20	10.3
2006	11	10.3
2007	13	10.3
2008	3	10.3
2009	2	10.3
2010	10	11.6
2011	13	11.6
2012	19	11.6
2013	9	11.6
2015	8	11.6
2016	25	11.6
2017	6	11.6
2018	10	11.6
2019	4	11.6
2020	26	15
2021	6	15
2022	14	15
2026	14	15

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

First to last qualifying date each year at Franklinville
Year	First date	Last date
1897	1897-07-03	1897-09-16
1898	1898-06-07	1898-09-03
1899	1899-06-04	1899-09-03
1900	1900-06-24	1900-10-06
1901	1901-06-13	1901-09-06
1902	1902-07-06	1902-07-06
1903	1903-07-09	1903-09-14
1904	1904-06-24	1904-07-22
1905	1905-06-15	1905-09-30
1906	1906-05-16	1906-09-18
1907	1907-06-18	1907-08-20
1908	1908-05-25	1908-09-27
1909	1909-07-12	1909-09-15
1932	1932-07-13	1932-09-13
1933	1933-06-08	1933-09-08
1934	1934-05-31	1934-09-25
1935	1935-06-14	1935-09-20
1936	1936-05-11	1936-09-23
1937	1937-07-07	1937-08-07
1938	1938-06-23	1938-08-29
1939	1939-07-04	1939-09-16
1940	1940-07-24	1940-09-20
1941	1941-06-22	1941-08-04
1942	1942-05-01	1942-09-19
1943	1943-06-04	1943-09-01
1953	1953-06-20	1953-09-04
1954	1954-06-12	1954-09-05
1955	1955-06-17	1955-09-19
1956	1956-06-13	1956-08-31
1957	1957-06-13	1957-08-03
1958	1958-07-05	1958-08-31
1959	1959-06-11	1959-09-23
1960	1960-08-29	1960-09-08
1961	1961-07-22	1961-07-23
1962	1962-07-07	1962-08-31
1963	1963-06-26	1963-07-28
1964	1964-05-24	1964-09-11
1965	1965-06-28	1965-08-18
1966	1966-06-26	1966-08-10
1967	1967-06-12	1967-08-02
1968	1968-06-08	1968-08-23
1969	1969-06-02	1969-06-28
1970	1970-06-11	1970-09-24
1971	1971-06-21	1971-08-18
1972	1972-06-16	1972-08-25
1973	1973-06-12	1973-09-05
1974	1974-07-04	1974-07-15
1975	1975-08-01	1975-08-04
1976	1976-06-15	1976-06-16
1978	1978-07-21	1978-07-22
1979	1979-07-15	1979-07-15
1980	1980-07-22	1980-07-22
1982	1982-07-08	1982-07-17
1983	1983-06-15	1983-09-11
1984	1984-06-11	1984-08-11
1986	1986-07-19	1986-07-26
1987	1987-05-29	1987-08-17
1988	1988-06-15	1988-08-29
1989	1989-07-07	1989-07-27
1990	1990-04-29	1990-07-29
1991	1991-05-27	1991-09-17
1992	1992-08-27	1992-08-27
1993	1993-05-11	1993-09-01
1994	1994-06-16	1994-07-22
1995	1995-06-19	1995-09-01
1996	1996-05-19	1996-08-08
1997	1997-07-15	1997-07-16
1998	1998-05-17	1998-06-25
1999	1999-06-11	1999-09-03
2001	2001-06-15	2001-08-12
2002	2002-06-26	2002-09-11
2003	2003-06-26	2003-08-13
2005	2005-06-06	2005-08-11
2006	2006-05-30	2006-08-03
2007	2007-05-25	2007-09-08
2008	2008-06-07	2008-06-14
2009	2009-04-28	2009-08-18
2010	2010-06-01	2010-09-02
2011	2011-05-31	2011-09-04
2012	2012-05-29	2012-09-01
2013	2013-06-24	2013-09-12
2015	2015-05-10	2015-09-09
2016	2016-05-29	2016-09-08
2017	2017-06-14	2017-09-27
2018	2018-05-30	2018-09-05
2019	2019-07-11	2019-07-29
2020	2020-05-26	2020-08-24
2021	2021-05-20	2021-08-29
2022	2022-05-22	2022-08-30
2026	2026-05-19	2026-08-06

Every Fixed Threshold

Fixed thresholds at Franklinville
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	90	36	1934	14
35 C (95 F): Days	12	5	1936	2
90 F (32.2 C): Days	47	24	1934	6
0 C (32 F): Ice days (max	95	89	1904	46
0 C (32 F): Frost days (min	95	199	1974	106
-10 C (14 F): Days with min	95	83	1978	42
-20 C (-4 F): Days with min	93	30	2015	11
-30 C (-22 F): Days with min	39	9	1979	1
-40 C (-40 F): Days with min	1	1	1934	1
20 C (68 F): Tropical nights (min	46	17	2020	4
10 mm (0.39 in): Days with 10 mm or more rain	98	52	2011	24
25 mm (0.98 in): Days with 25 mm or more rain	96	12	1904	7
50 mm (1.97 in): Days with 50 mm or more rain	44	3	1994	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	2002	1
10 cm (3.9 in): Days with 10 cm or more snowfall	71	23	1960	3
25 cm (9.8 in): Days with 25 cm or more snowfall	29	4	1958	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1897.

Download the Data

Data for Franklinville 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).

Franklinville Threshold Days by Year (USC00303025)

Key Facts for Franklinville Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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