Whitesburg Threshold Days by Year (USC00369655)

6 fixed thresholds counted per year at Whitesburg (USC00369655): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Whitesburg Thresholds

Whitesburg: days with 10 mm (0.39 in) or more of precipitation in 49 years, most in 1990 with 54.
Whitesburg: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1951 with 12.
Whitesburg: days with 50 mm (1.97 in) or more of precipitation in 30 years, most in 1960 with 3.
Whitesburg: days with 10 cm (3.9 in) or more of snowfall in 28 years, most in 1966 with 5.
6 fixed thresholds have at least one qualifying day at Whitesburg.

Days with 10 mm (0.39 in) or more of precipitation

49 years with a qualifying day

Days per year at Whitesburg with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 54 in 1990.

Days with 10 mm (0.39 in) or more of precipitation per year at Whitesburg
Year	Days	Decade average
1941	33	38
1942	35	38
1943	39	38
1944	42	38
1945	50	38
1946	31	38
1947	38	38
1949	36	38
1950	46	39.4
1951	44	39.4
1952	29	39.4
1953	39	39.4
1954	38	39.4
1955	33	39.4
1956	48	39.4
1957	34	39.4
1958	40	39.4
1959	43	39.4
1960	32	30.5
1961	38	30.5
1962	28	30.5
1963	26	30.5
1964	28	30.5
1965	33	30.5
1966	34	30.5
1967	41	30.5
1968	23	30.5
1969	22	30.5
1970	34	35
1971	31	35
1972	31	35
1973	29	35
1974	35	35
1975	33	35
1976	33	35
1977	41	35
1978	41	35
1979	42	35
1980	41	37
1981	37	37
1982	32	37
1983	41	37
1984	43	37
1986	42	37
1987	34	37
1988	23	37
1989	40	37
1990	54	38.5
1991	23	38.5

For each year, a bar from the first to the last day at Whitesburg meeting 10 mm (0.39 in).

First to last qualifying date each year at Whitesburg
Year	First date	Last date
1941	1941-01-03	1941-12-14
1942	1942-01-02	1942-12-31
1943	1943-01-18	1943-12-27
1944	1944-01-04	1944-12-28
1945	1945-01-01	1945-12-26
1946	1946-02-14	1946-12-21
1947	1947-01-03	1947-12-16
1949	1949-01-05	1949-12-27
1950	1950-01-03	1950-12-08
1951	1951-01-03	1951-12-21
1952	1952-01-03	1952-12-11
1953	1953-01-01	1953-12-14
1954	1954-01-21	1954-12-30
1955	1955-01-06	1955-11-19
1956	1956-01-29	1956-12-24
1957	1957-01-23	1957-12-26
1958	1958-01-15	1958-11-29
1959	1959-01-02	1959-12-29
1960	1960-01-03	1960-12-21
1961	1961-01-01	1961-12-17
1962	1962-01-16	1962-12-30
1963	1963-01-27	1963-11-30
1964	1964-01-02	1964-12-27
1965	1965-01-02	1965-12-12
1966	1966-01-02	1966-11-29
1967	1967-01-28	1967-12-22
1968	1968-01-29	1968-12-28
1969	1969-01-30	1969-12-31
1970	1970-01-29	1970-12-12
1971	1971-01-04	1971-12-31
1972	1972-02-04	1972-12-22
1973	1973-01-04	1973-12-10
1974	1974-01-04	1974-12-16
1975	1975-01-01	1975-12-26
1976	1976-01-08	1976-12-07
1977	1977-02-25	1977-12-15
1978	1978-01-08	1978-12-25
1979	1979-01-01	1979-12-25
1980	1980-01-12	1980-12-03
1981	1981-02-02	1981-12-23
1982	1982-01-01	1982-12-16
1983	1983-02-03	1983-12-29
1984	1984-01-24	1984-12-30
1986	1986-01-20	1986-12-25
1987	1987-01-02	1987-12-20
1988	1988-01-20	1988-11-20
1989	1989-01-27	1989-12-31
1990	1990-01-01	1990-12-31
1991	1991-01-12	1991-12-14

Every Fixed Threshold

Fixed thresholds at Whitesburg
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	49	54	1990	23
25 mm (0.98 in): Days with 25 mm or more rain	49	12	1951	2
50 mm (1.97 in): Days with 50 mm or more rain	30	3	1960	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1942	1
10 cm (3.9 in): Days with 10 cm or more snowfall	28	5	1966	2
25 cm (9.8 in): Days with 25 cm or more snowfall	9	2	1964	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1941.

Download the Data

Data for Whitesburg 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).

Whitesburg Threshold Days by Year (USC00369655)

Key Facts for Whitesburg Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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