Snake Creek Powerhouse Threshold Days by Year (USC00427909)

15 fixed thresholds counted per year at Snake Creek Powerhouse (USC00427909): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Snake Creek Powerhouse Thresholds

Snake Creek Powerhouse: nights with a minimum temperature at or below 0 C (32 F) in 95 years, most in 1958 with 238.
Snake Creek Powerhouse: nights with a minimum temperature at or below -10 C (14 F) in 95 years, most in 1952 with 89.
Snake Creek Powerhouse: days with a maximum temperature at or above 30 C (86 F) in 90 years, most in 1988 with 78.
Snake Creek Powerhouse: days with a maximum temperature at or below 0 C (32 F) in 90 years, most in 1964 with 65.
15 fixed thresholds have at least one qualifying day at Snake Creek Powerhouse.

Days at or above 30 C (86 F)

90 years with a qualifying day

Days per year at Snake Creek Powerhouse with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 78 in 1988.

Days at or above 30 C (86 F) per year at Snake Creek Powerhouse
Year	Days	Decade average
1914	8	22.7
1915	21	22.7
1916	19	22.7
1917	21	22.7
1918	23	22.7
1919	44	22.7
1920	24	14.5
1921	23	14.5
1922	25	14.5
1923	5	14.5
1924	10	14.5
1925	11	14.5
1926	15	14.5
1927	8	14.5
1928	13	14.5
1929	11	14.5
1930	11	16.8
1931	28	16.8
1932	8	16.8
1933	21	16.8
1934	16	16.8
1935	13	16.8
1936	24	16.8
1937	21	16.8
1938	12	16.8
1939	14	16.8
1940	59	26.3
1941	11	26.3
1942	30	26.3
1943	19	26.3
1944	22	26.3
1945	15	26.3
1946	26	26.3
1947	27	26.3
1948	32	26.3
1949	22	26.3
1950	25	33.3
1951	26	33.3
1952	26	33.3
1953	31	33.3
1954	38	33.3
1955	37	33.3
1956	38	33.3
1957	32	33.3
1958	33	33.3
1959	47	33.3
1960	53	31.4
1961	51	31.4
1962	33	31.4
1963	31	31.4
1964	30	31.4
1965	3	31.4
1966	40	31.4
1967	20	31.4
1968	15	31.4
1969	38	31.4
1970	28	22.8
1971	33	22.8
1972	20	22.8
1973	25	22.8
1974	27	22.8
1975	10	22.8
1976	23	22.8
1977	29	22.8
1978	19	22.8
1979	14	22.8
1980	18	27.2
1981	11	27.2
1982	9	27.2
1983	4	27.2
1984	12	27.2
1985	33	27.2
1986	17	27.2
1987	37	27.2
1988	78	27.2
1989	53	27.2
1990	59	42.7
1991	30	42.7
1992	39	42.7
2003	44	45.3
2004	47	45.3
2005	35	45.3
2006	55	45.3
2019	38	38
2020	59	55.5
2021	52	55.5
2022	55	55.5
2024	52	55.5
2025	61	55.5
2026	54	55.5

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

First to last qualifying date each year at Snake Creek Powerhouse
Year	First date	Last date
1914	1914-06-29	1914-08-16
1915	1915-06-23	1915-09-08
1916	1916-06-16	1916-08-04
1917	1917-07-04	1917-08-09
1918	1918-06-08	1918-08-26
1919	1919-06-19	1919-08-30
1920	1920-07-03	1920-08-17
1921	1921-06-10	1921-08-14
1922	1922-06-05	1922-08-27
1923	1923-07-02	1923-07-30
1924	1924-07-01	1924-09-04
1925	1925-06-28	1925-07-26
1926	1926-06-25	1926-08-25
1927	1927-06-23	1927-08-04
1928	1928-07-09	1928-08-14
1929	1929-06-28	1929-08-15
1930	1930-06-16	1930-07-27
1931	1931-06-27	1931-08-25
1932	1932-06-23	1932-09-28
1933	1933-06-13	1933-08-17
1934	1934-07-02	1934-08-18
1935	1935-07-10	1935-08-10
1936	1936-06-13	1936-08-08
1937	1937-06-21	1937-08-27
1938	1938-07-11	1938-08-23
1939	1939-06-30	1939-08-29
1940	1940-05-31	1940-08-31
1941	1941-06-21	1941-08-04
1942	1942-07-04	1942-08-23
1943	1943-07-09	1943-09-12
1944	1944-06-30	1944-08-28
1945	1945-06-21	1945-09-01
1946	1946-07-02	1946-08-19
1947	1947-06-17	1947-09-07
1948	1948-06-29	1948-09-14
1949	1949-07-08	1949-09-21
1950	1950-06-21	1950-09-05
1951	1951-05-27	1951-08-18
1952	1952-06-09	1952-09-03
1953	1953-06-22	1953-09-12
1954	1954-05-19	1954-09-01
1955	1955-06-21	1955-09-08
1956	1956-06-08	1956-09-19
1957	1957-06-04	1957-08-19
1958	1958-06-23	1958-09-01
1959	1959-06-11	1959-09-11
1960	1960-06-18	1960-09-04
1961	1961-06-17	1961-08-21
1962	1962-06-21	1962-09-18
1963	1963-07-01	1963-09-12
1964	1964-07-07	1964-08-18
1965	1965-07-28	1965-08-08
1966	1966-06-27	1966-09-23
1967	1967-07-02	1967-08-19
1968	1968-06-19	1968-07-23
1969	1969-07-02	1969-08-27
1970	1970-06-23	1970-08-31
1971	1971-06-21	1971-08-26
1972	1972-06-30	1972-08-12
1973	1973-06-08	1973-08-15
1974	1974-06-12	1974-08-30
1975	1975-07-02	1975-08-10
1976	1976-06-28	1976-09-05
1977	1977-06-04	1977-09-07
1978	1978-07-15	1978-08-12
1979	1979-06-29	1979-08-22
1980	1980-07-17	1980-08-12
1981	1981-07-05	1981-08-25
1982	1982-06-26	1982-08-20
1983	1983-08-05	1983-08-09
1984	1984-06-30	1984-08-17
1985	1985-06-08	1985-09-01
1986	1986-06-28	1986-08-20
1987	1987-06-13	1987-09-03
1988	1988-06-04	1988-09-10
1989	1989-06-15	1989-09-06
1990	1990-06-09	1990-09-16
1991	1991-07-04	1991-09-05
1992	1992-06-24	1992-08-29
2003	2003-05-27	2003-09-29
2004	2004-06-03	2004-09-11
2005	2005-06-20	2005-09-20
2006	2006-05-16	2006-09-12
2019	2019-07-11	2019-09-06
2020	2020-05-30	2020-09-07
2021	2021-06-04	2021-09-10
2022	2022-06-11	2022-09-09
2024	2024-06-07	2024-09-30
2025	2025-06-10	2025-09-04
2026	2026-05-13	2026-08-28

Every Fixed Threshold

Fixed thresholds at Snake Creek Powerhouse
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	90	78	1988	54
35 C (95 F): Days	23	8	1988	15
90 F (32.2 C): Days	75	40	1988	40
100 F (37.8 C): Days	3	1	2005	1
0 C (32 F): Ice days (max	90	65	1964	3
0 C (32 F): Frost days (min	95	238	1958	44
-10 C (14 F): Days with min	95	89	1952	26
-20 C (-4 F): Days with min	88	26	1949	2
-30 C (-22 F): Days with min	26	5	1982	5
10 mm (0.39 in): Days with 10 mm or more rain	89	31	1916	9
25 mm (0.98 in): Days with 25 mm or more rain	73	8	1986	3
50 mm (1.97 in): Days with 50 mm or more rain	6	2	1963	1
10 cm (3.9 in): Days with 10 cm or more snowfall	64	25	1983	10
25 cm (9.8 in): Days with 25 cm or more snowfall	49	8	1983	1
50 cm (19.7 in): Days with 50 cm or more snowfall	2	1	1979	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

Data for Snake Creek Powerhouse 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).

Snake Creek Powerhouse Threshold Days by Year (USC00427909)

Key Facts for Snake Creek Powerhouse Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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