Turner Threshold Days by Year

18 fixed thresholds counted per year at Turner (USC00248413): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Turner Thresholds

Turner: nights with a minimum temperature at or below 0 C (32 F) in 47 years, most in 1970 with 216.
Turner: nights with a minimum temperature at or below -10 C (14 F) in 47 years, most in 1955 with 126.
Turner: nights with a minimum temperature at or below -20 C (-4 F) in 47 years, most in 1955 with 59.
Turner: days with a maximum temperature at or above 30 C (86 F) in 46 years, most in 1981 with 56.
18 fixed thresholds have at least one qualifying day at Turner.

Days at or above 30 C (86 F)

46 years with a qualifying day

Days per year at Turner with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 56 in 1981.

Days at or above 30 C (86 F) per year at Turner
Year	Days	Decade average
1933	36	35.6
1934	41	35.6
1937	40	35.6
1938	27	35.6
1939	34	35.6
1940	36	29.8
1941	29	29.8
1942	17	29.8
1944	20	29.8
1945	25	29.8
1946	35	29.8
1947	34	29.8
1948	35	29.8
1949	37	29.8
1950	21	27.8
1951	21	27.8
1952	24	27.8
1953	27	27.8
1954	23	27.8
1955	26	27.8
1956	36	27.8
1958	40	27.8
1959	32	27.8
1960	38	35.6
1961	55	35.6
1962	10	35.6
1963	36	35.6
1964	36	35.6
1965	17	35.6
1966	38	35.6
1967	50	35.6
1969	40	35.6
1970	45	31.5
1971	43	31.5
1972	33	31.5
1973	40	31.5
1974	17	31.5
1975	20	31.5
1976	26	31.5
1977	22	31.5
1978	26	31.5
1979	43	31.5
1980	29	35.8
1981	56	35.8
1982	20	35.8
1983	38	35.8

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

First to last qualifying date each year at Turner
Year	First date	Last date
1933	1933-05-30	1933-08-19
1934	1934-05-16	1934-10-11
1937	1937-06-21	1937-09-17
1938	1938-06-21	1938-09-24
1939	1939-04-29	1939-09-04
1940	1940-06-13	1940-09-11
1941	1941-05-12	1941-08-23
1942	1942-07-04	1942-09-09
1944	1944-05-29	1944-09-07
1945	1945-06-21	1945-09-03
1946	1946-06-14	1946-09-14
1947	1947-07-02	1947-09-04
1948	1948-05-18	1948-09-22
1949	1949-04-28	1949-09-01
1950	1950-06-21	1950-09-07
1951	1951-05-23	1951-08-06
1952	1952-04-28	1952-09-27
1953	1953-06-12	1953-09-08
1954	1954-05-19	1954-08-31
1955	1955-07-15	1955-09-03
1956	1956-06-01	1956-09-26
1958	1958-05-16	1958-09-12
1959	1959-06-03	1959-09-13
1960	1960-06-19	1960-09-13
1961	1961-05-29	1961-08-31
1962	1962-06-30	1962-09-27
1963	1963-05-30	1963-09-30
1964	1964-05-20	1964-10-13
1965	1965-07-10	1965-08-25
1966	1966-05-05	1966-09-20
1967	1967-07-04	1967-09-29
1969	1969-05-27	1969-09-13
1970	1970-06-04	1970-09-01
1971	1971-05-13	1971-09-11
1972	1972-05-31	1972-08-30
1973	1973-06-13	1973-09-27
1974	1974-06-17	1974-08-06
1975	1975-07-03	1975-08-28
1976	1976-05-17	1976-09-17
1977	1977-05-10	1977-08-25
1978	1978-06-28	1978-09-05
1979	1979-06-11	1979-09-16
1980	1980-04-20	1980-09-07
1981	1981-06-26	1981-09-19
1982	1982-06-14	1982-09-09
1983	1983-06-10	1983-09-02

Every Fixed Threshold

Fixed thresholds at Turner
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	46	56	1981	38
35 C (95 F): Days	41	18	1971	11
40 C (104 F): Days	2	2	1949	2
90 F (32.2 C): Days	46	32	1971	24
100 F (37.8 C): Days	21	4	1960	2
0 C (32 F): Ice days (max	46	109	1951	66
0 C (32 F): Frost days (min	47	216	1970	195
-10 C (14 F): Days with min	47	126	1955	71
-20 C (-4 F): Days with min	47	59	1955	24
-30 C (-22 F): Days with min	46	21	1949	8
-40 C (-40 F): Days with min	5	6	1950	2
20 C (68 F): Tropical nights (min	9	11	1934	1
25 C (77 F): Days with min	1	1	1934	1
10 mm (0.39 in): Days with 10 mm or more rain	44	19	1933	4
25 mm (0.98 in): Days with 25 mm or more rain	33	6	1955	2
50 mm (1.97 in): Days with 50 mm or more rain	7	1	1942	1
10 cm (3.9 in): Days with 10 cm or more snowfall	17	6	1933	1
25 cm (9.8 in): Days with 25 cm or more snowfall	4	1	1933	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1933.

Download the Data

Data for Turner 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Turner Threshold Days by Year

Key Facts for Turner Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related