Berryville Threshold Days by Year (USC00440670)

16 fixed thresholds counted per year at Berryville (USC00440670): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Berryville Thresholds

Berryville: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 1945 with 48.
Berryville: days with 25 mm (0.98 in) or more of precipitation in 47 years, most in 1972 with 18.
Berryville: days with 10 cm (3.9 in) or more of snowfall in 39 years, most in 1961 with 7.
Berryville: days with a maximum temperature at or above 30 C (86 F) in 34 years, most in 1959 with 79.
16 fixed thresholds have at least one qualifying day at Berryville.

Days at or above 30 C (86 F)

34 years with a qualifying day

Days per year at Berryville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 79 in 1959.

Days at or above 30 C (86 F) per year at Berryville
Year	Days	Decade average
1953	73	61.4
1954	42	61.4
1955	58	61.4
1956	55	61.4
1957	78	61.4
1958	45	61.4
1959	79	61.4
1960	42	58.6
1961	62	58.6
1962	41	58.6
1963	56	58.6
1964	71	58.6
1965	78	58.6
1966	73	58.6
1967	41	58.6
1968	57	58.6
1969	65	58.6
1970	67	50.2
1971	53	50.2
1972	46	50.2
1973	61	50.2
1975	43	50.2
1976	39	50.2
1977	65	50.2
1978	48	50.2
1979	30	50.2
1980	60	49
1981	39	49
1982	30	49
1983	62	49
1984	43	49
1985	39	49
1986	62	49
1987	57	49

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

First to last qualifying date each year at Berryville
Year	First date	Last date
1953	1953-04-25	1953-09-30
1954	1954-06-01	1954-10-13
1955	1955-05-05	1955-09-15
1956	1956-04-28	1956-09-23
1957	1957-04-21	1957-09-22
1958	1958-05-31	1958-10-16
1959	1959-04-08	1959-10-06
1960	1960-04-14	1960-09-09
1961	1961-04-24	1961-09-26
1962	1962-04-26	1962-10-12
1963	1963-04-02	1963-10-07
1964	1964-04-17	1964-09-17
1965	1965-05-02	1965-09-23
1966	1966-05-06	1966-09-05
1967	1967-04-02	1967-10-05
1968	1968-05-03	1968-09-25
1969	1969-04-27	1969-09-17
1970	1970-05-09	1970-09-26
1971	1971-04-13	1971-09-15
1972	1972-04-19	1972-09-27
1973	1973-04-22	1973-09-27
1975	1975-05-22	1975-08-31
1976	1976-04-17	1976-09-14
1977	1977-04-12	1977-09-20
1978	1978-05-21	1978-09-22
1979	1979-05-09	1979-09-03
1980	1980-05-06	1980-09-23
1981	1981-05-26	1981-09-15
1982	1982-05-08	1982-09-15
1983	1983-04-28	1983-09-21
1984	1984-05-20	1984-09-25
1985	1985-04-20	1985-09-11
1986	1986-03-31	1986-10-03
1987	1987-05-12	1987-09-18

Every Fixed Threshold

Fixed thresholds at Berryville
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	34	79	1959	57
35 C (95 F): Days	24	18	1953	6
90 F (32.2 C): Days	34	57	1966	25
100 F (37.8 C): Days	8	5	1953	1
0 C (32 F): Ice days (max	34	37	1977	12
0 C (32 F): Frost days (min	32	138	1969	97
-10 C (14 F): Days with min	32	42	1977	21
-20 C (-4 F): Days with min	18	5	1961	2
20 C (68 F): Tropical nights (min	32	30	1977	10
10 mm (0.39 in): Days with 10 mm or more rain	47	48	1945	32
25 mm (0.98 in): Days with 25 mm or more rain	47	18	1972	9
50 mm (1.97 in): Days with 50 mm or more rain	33	5	1975	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1966	1
10 cm (3.9 in): Days with 10 cm or more snowfall	39	7	1961	3
25 cm (9.8 in): Days with 25 cm or more snowfall	15	2	1964	2
50 cm (19.7 in): Days with 50 cm or more snowfall	1	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 1953.

Download the Data

Data for Berryville 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Berryville Threshold Days by Year (USC00440670)

Key Facts for Berryville Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related