Charlottesville 2W Threshold Days by Year (USC00441593)

19 fixed thresholds counted per year at Charlottesville 2W (USC00441593): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Charlottesville 2W Thresholds

Charlottesville 2W: nights with a minimum temperature at or below 0 C (32 F) in 109 years, most in 1969 with 102.
Charlottesville 2W: nights with a minimum temperature at or above 20 C (68 F) in 109 years, most in 2018 with 65.
Charlottesville 2W: days with 10 mm (0.39 in) or more of precipitation in 97 years, most in 2003 with 58.
Charlottesville 2W: days with 25 mm (0.98 in) or more of precipitation in 97 years, most in 1937 with 24.
19 fixed thresholds have at least one qualifying day at Charlottesville 2W.

Days at or above 30 C (86 F)

96 years with a qualifying day

Days per year at Charlottesville 2W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 97 in 2010.

Days at or above 30 C (86 F) per year at Charlottesville 2W
Year	Days	Decade average
1901	43	49.7
1902	49	49.7
1903	41	49.7
1904	50	49.7
1906	61	49.7
1907	54	49.7
1911	86	68
1912	66	68
1913	50	68
1919	70	68
1922	64	52.8
1923	55	52.8
1924	44	52.8
1927	48	52.8
1930	94	80.8
1931	77	80.8
1937	68	80.8
1939	84	80.8
1944	71	57.8
1946	50	57.8
1948	53	57.8
1949	57	57.8
1950	53	71.4
1951	73	71.4
1952	70	71.4
1953	83	71.4
1954	94	71.4
1955	61	71.4
1956	68	71.4
1957	83	71.4
1958	55	71.4
1959	74	71.4
1960	58	58.9
1961	56	58.9
1962	49	58.9
1963	74	58.9
1964	59	58.9
1965	64	58.9
1966	77	58.9
1967	42	58.9
1968	57	58.9
1969	53	58.9
1970	73	56
1971	59	56
1972	43	56
1973	62	56
1974	47	56
1975	45	56
1976	52	56
1977	80	56
1978	58	56
1979	41	56
1980	74	59.3
1981	53	59.3
1982	44	59.3
1983	75	59.3
1984	54	59.3
1985	51	59.3
1986	74	59.3
1989	49	59.3
1990	63	70.2
1991	82	70.2
1993	75	70.2
1994	67	70.2
1995	66	70.2
1996	56	70.2
1997	59	70.2
1998	95	70.2
1999	69	70.2
2000	60	64.2
2001	67	64.2
2002	83	64.2
2003	50	64.2
2004	57	64.2
2005	66	64.2
2006	59	64.2
2007	82	64.2
2008	72	64.2
2009	46	64.2
2010	97	69.1
2011	67	69.1
2012	66	69.1
2013	54	69.1
2014	47	69.1
2015	66	69.1
2016	74	69.1
2017	70	69.1
2018	66	69.1
2019	84	69.1
2020	64	75
2021	80	75
2022	71	75
2023	68	75
2024	69	75
2025	66	75
2026	107	75

For each year, a bar from the first to the last day at Charlottesville 2W meeting 30 C (86 F).

First to last qualifying date each year at Charlottesville 2W
Year	First date	Last date
1901	1901-04-30	1901-09-15
1902	1902-04-22	1902-09-24
1903	1903-04-29	1903-09-15
1904	1904-05-09	1904-10-10
1906	1906-04-30	1906-09-22
1907	1907-03-22	1907-09-21
1911	1911-05-10	1911-09-25
1912	1912-05-20	1912-10-11
1913	1913-04-23	1913-09-12
1919	1919-05-04	1919-10-28
1922	1922-04-08	1922-10-06
1923	1923-05-29	1923-09-05
1924	1924-05-06	1924-09-02
1927	1927-04-20	1927-10-29
1930	1930-04-11	1930-10-16
1931	1931-05-16	1931-10-08
1937	1937-04-18	1937-09-05
1939	1939-04-24	1939-10-10
1944	1944-05-02	1944-09-21
1946	1946-04-23	1946-09-22
1948	1948-03-21	1948-09-21
1949	1949-04-27	1949-09-07
1950	1950-05-06	1950-11-02
1951	1951-04-30	1951-10-07
1952	1952-03-22	1952-10-01
1953	1953-04-26	1953-10-21
1954	1954-04-20	1954-10-15
1955	1955-04-21	1955-09-21
1956	1956-04-05	1956-09-24
1957	1957-04-21	1957-09-23
1958	1958-04-20	1958-10-11
1959	1959-04-09	1959-10-06
1960	1960-04-15	1960-09-10
1961	1961-04-25	1961-09-26
1962	1962-04-23	1962-10-13
1963	1963-03-31	1963-10-08
1964	1964-04-18	1964-09-24
1965	1965-05-03	1965-09-24
1966	1966-04-25	1966-09-12
1967	1967-04-03	1967-10-06
1968	1968-05-04	1968-10-03
1969	1969-04-28	1969-09-08
1970	1970-05-09	1970-09-27
1971	1971-04-14	1971-09-11
1972	1972-04-20	1972-09-27
1973	1973-04-23	1973-09-30
1974	1974-04-29	1974-09-14
1975	1975-05-21	1975-08-31
1976	1976-04-17	1976-09-15
1977	1977-04-12	1977-09-26
1978	1978-04-02	1978-09-23
1979	1979-06-03	1979-09-08
1980	1980-05-06	1980-09-24
1981	1981-04-04	1981-10-07
1982	1982-05-13	1982-09-17
1983	1983-04-28	1983-09-21
1984	1984-04-28	1984-09-26
1985	1985-04-19	1985-10-16
1986	1986-03-30	1986-10-05
1989	1989-03-29	1989-10-16
1990	1990-03-13	1990-10-11
1991	1991-04-08	1991-10-06
1993	1993-05-11	1993-09-16
1994	1994-04-16	1994-09-17
1995	1995-04-09	1995-09-15
1996	1996-04-05	1996-10-31
1997	1997-05-19	1997-10-07
1998	1998-03-28	1998-10-02
1999	1999-04-05	1999-09-10
2000	2000-03-09	2000-10-05
2001	2001-04-08	2001-09-24
2002	2002-04-16	2002-10-06
2003	2003-04-04	2003-09-21
2004	2004-04-18	2004-09-23
2005	2005-04-21	2005-09-24
2006	2006-04-16	2006-08-30
2007	2007-04-25	2007-10-11
2008	2008-05-31	2008-09-15
2009	2009-04-26	2009-09-25
2010	2010-04-06	2010-10-13
2011	2011-04-05	2011-09-15
2012	2012-04-17	2012-09-09
2013	2013-04-10	2013-10-07
2014	2014-05-09	2014-09-22
2015	2015-05-06	2015-09-20
2016	2016-04-19	2016-10-20
2017	2017-04-12	2017-10-08
2018	2018-05-03	2018-10-08
2019	2019-05-19	2019-10-04
2020	2020-03-30	2020-09-11
2021	2021-04-28	2021-10-04
2022	2022-04-14	2022-09-22
2023	2023-04-06	2023-10-30
2024	2024-04-16	2024-09-02
2025	2025-04-06	2025-09-20
2026	2026-03-11	2026-10-15

Every Fixed Threshold

Fixed thresholds at Charlottesville 2W
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	96	97	2010	107
35 C (95 F): Days	83	34	1930	23
40 C (104 F): Days	6	8	1930	4
90 F (32.2 C): Days	96	69	2010	68
100 F (37.8 C): Days	30	16	1930	6
0 C (32 F): Ice days (max	92	25	1977	8
0 C (32 F): Frost days (min	109	102	1969	47
-10 C (14 F): Days with min	94	22	1977	10
-20 C (-4 F): Days with min	3	3	1994	3
20 C (68 F): Tropical nights (min	109	65	2018	80
25 C (77 F): Days with min	41	7	1930	4
10 mm (0.39 in): Days with 10 mm or more rain	97	58	2003	29
25 mm (0.98 in): Days with 25 mm or more rain	97	24	1937	7
50 mm (1.97 in): Days with 50 mm or more rain	87	8	1901	2
100 mm (3.94 in): Days with 100 mm or more rain	27	2	1937	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1944	1
10 cm (3.9 in): Days with 10 cm or more snowfall	53	6	1966	2
25 cm (9.8 in): Days with 25 cm or more snowfall	19	2	1958	1
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1962	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1901.

Download the Data

Data for Charlottesville 2W 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).

Charlottesville 2W Threshold Days by Year (USC00441593)

Key Facts for Charlottesville 2W Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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