Turbine Threshold Days by Year (CA006068980)

18 fixed thresholds counted per year at Turbine (CA006068980): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Turbine Thresholds

Turbine: days with a maximum temperature at or below 0 C (32 F) in 68 years, most in 1978 with 115.
Turbine: nights with a minimum temperature at or below 0 C (32 F) in 68 years, most in 1926 with 232.
Turbine: nights with a minimum temperature at or below -10 C (14 F) in 68 years, most in 1926 with 119.
Turbine: nights with a minimum temperature at or below -20 C (-4 F) in 68 years, most in 1917 with 68.
18 fixed thresholds have at least one qualifying day at Turbine.

Days at or above 30 C (86 F)

67 years with a qualifying day

Days per year at Turbine with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 47 in 1955.

Days at or above 30 C (86 F) per year at Turbine
Year	Days	Decade average
1915	3	16.2
1916	25	16.2
1917	9	16.2
1918	12	16.2
1919	32	16.2
1920	7	8.8
1921	30	8.8
1922	7	8.8
1923	12	8.8
1925	7	8.8
1926	4	8.8
1927	3	8.8
1928	2	8.8
1929	7	8.8
1930	7	16
1931	20	16
1932	8	16
1933	20	16
1934	14	16
1935	19	16
1936	13	16
1937	30	16
1938	16	16
1939	13	16
1940	10	16.8
1941	24	16.8
1942	7	16.8
1943	7	16.8
1944	28	16.8
1945	18	16.8
1946	15	16.8
1947	22	16.8
1948	20	16.8
1950	9	15.8
1951	4	15.8
1952	9	15.8
1953	20	15.8
1954	9	15.8
1955	47	15.8
1956	15	15.8
1957	16	15.8
1958	5	15.8
1959	24	15.8
1960	5	12.3
1961	6	12.3
1962	21	12.3
1963	25	12.3
1964	20	12.3
1965	2	12.3
1966	15	12.3
1967	7	12.3
1968	6	12.3
1969	16	12.3
1970	26	16.4
1971	12	16.4
1972	11	16.4
1973	16	16.4
1974	11	16.4
1975	36	16.4
1976	29	16.4
1977	18	16.4
1978	2	16.4
1979	3	16.4
1980	3	7
1981	7	7
1982	1	7
1983	17	7

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

First to last qualifying date each year at Turbine
Year	First date	Last date
1915	1915-07-01	1915-09-05
1916	1916-07-04	1916-08-21
1917	1917-07-22	1917-08-01
1918	1918-07-13	1918-08-13
1919	1919-05-28	1919-08-07
1920	1920-06-10	1920-08-12
1921	1921-05-20	1921-07-26
1922	1922-06-07	1922-09-05
1923	1923-06-01	1923-07-20
1925	1925-06-05	1925-08-25
1926	1926-07-30	1926-08-03
1927	1927-06-29	1927-07-01
1928	1928-07-08	1928-07-16
1929	1929-05-29	1929-09-04
1930	1930-07-18	1930-08-26
1931	1931-06-19	1931-09-12
1932	1932-06-15	1932-08-31
1933	1933-06-07	1933-09-03
1934	1934-06-03	1934-08-17
1935	1935-07-04	1935-08-19
1936	1936-05-08	1936-08-07
1937	1937-05-30	1937-09-01
1938	1938-06-19	1938-08-19
1939	1939-07-05	1939-09-15
1940	1940-07-20	1940-08-11
1941	1941-05-20	1941-08-08
1942	1942-04-25	1942-08-21
1943	1943-06-25	1943-07-26
1944	1944-05-23	1944-08-15
1945	1945-06-23	1945-09-07
1946	1946-06-25	1946-08-08
1947	1947-06-30	1947-08-25
1948	1948-06-01	1948-09-05
1950	1950-06-08	1950-08-06
1951	1951-07-06	1951-07-29
1952	1952-07-06	1952-09-13
1953	1953-05-08	1953-09-03
1954	1954-06-10	1954-08-24
1955	1955-06-05	1955-09-18
1956	1956-06-06	1956-08-08
1957	1957-06-16	1957-08-10
1958	1958-07-23	1958-08-11
1959	1959-06-08	1959-09-09
1960	1960-05-16	1960-09-07
1961	1961-06-12	1961-09-10
1962	1962-05-15	1962-08-29
1963	1963-06-05	1963-08-06
1964	1964-05-22	1964-08-04
1965	1965-06-19	1965-08-06
1966	1966-06-23	1966-07-31
1967	1967-06-01	1967-07-23
1968	1968-06-05	1968-08-24
1969	1969-05-28	1969-09-04
1970	1970-06-08	1970-08-15
1971	1971-06-14	1971-09-05
1972	1972-05-17	1972-07-21
1973	1973-07-07	1973-09-04
1974	1974-06-05	1974-08-22
1975	1975-05-20	1975-08-16
1976	1976-06-03	1976-09-08
1977	1977-05-17	1977-07-22
1978	1978-05-25	1978-08-14
1979	1979-07-13	1979-07-24
1980	1980-05-23	1980-06-24
1981	1981-07-06	1981-07-13
1982	1982-07-25	1982-07-25
1983	1983-06-12	1983-08-27

Every Fixed Threshold

Fixed thresholds at Turbine
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	67	47	1955	17
35 C (95 F): Days	18	8	1921	1
40 C (104 F): Days	3	1	1916	1
90 F (32.2 C): Days	55	29	1955	1
100 F (37.8 C): Days	6	6	1936	2
0 C (32 F): Ice days (max	68	115	1978	86
0 C (32 F): Frost days (min	68	232	1926	201
-10 C (14 F): Days with min	68	119	1926	83
-20 C (-4 F): Days with min	68	68	1917	42
-30 C (-22 F): Days with min	67	27	1917	8
-40 C (-40 F): Days with min	14	3	1917	1
20 C (68 F): Tropical nights (min	12	3	1947	1
10 mm (0.39 in): Days with 10 mm or more rain	53	34	1979	34
25 mm (0.98 in): Days with 25 mm or more rain	52	11	1928	4
50 mm (1.97 in): Days with 50 mm or more rain	14	2	1930	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1930	1
10 cm (3.9 in): Days with 10 cm or more snowfall	47	11	1919	3
25 cm (9.8 in): Days with 25 cm or more snowfall	13	3	1928	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.

Download the Data

Data for Turbine 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).

Turbine Threshold Days by Year (CA006068980)

Key Facts for Turbine Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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