Sahty Threshold Days by Year (RSM00034635)

3 fixed thresholds counted per year at Sahty (RSM00034635): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sahty Thresholds

Sahty: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1958 with 21.
Sahty: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1937 with 3.
Sahty: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1953 with 1.
3 fixed thresholds have at least one qualifying day at Sahty.

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

53 years with a qualifying day

Days per year at Sahty with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1958.

Days with 10 mm (0.39 in) or more of precipitation per year at Sahty
Year	Days	Decade average
1937	12	8.5
1938	5	8.5
1941	17	10
1944	10	10
1945	9	10
1946	11	10
1947	11	10
1948	6	10
1949	6	10
1950	7	11.2
1951	8	11.2
1952	19	11.2
1953	4	11.2
1954	6	11.2
1955	18	11.2
1956	12	11.2
1957	8	11.2
1958	21	11.2
1959	9	11.2
1960	6	13
1961	14	13
1962	16	13
1963	11	13
1964	9	13
1965	11	13
1967	16	13
1968	18	13
1969	16	13
1970	14	14.9
1971	11	14.9
1972	9	14.9
1973	18	14.9
1974	20	14.9
1975	7	14.9
1977	25	14.9
1978	21	14.9
1979	9	14.9
1980	23	15
1981	17	15
1982	15	15
1983	13	15
1984	10	15
1985	11	15
1986	11	15
1987	17	15
1988	17	15
1989	16	15
1990	19	15
1991	12	15
1992	14	15
1993	17	15
1994	13	15
1995	15	15

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

First to last qualifying date each year at Sahty
Year	First date	Last date
1937	1937-02-08	1937-12-31
1938	1938-04-01	1938-10-29
1941	1941-01-02	1941-11-07
1944	1944-03-16	1944-12-08
1945	1945-06-20	1945-11-10
1946	1946-04-13	1946-11-20
1947	1947-05-04	1947-11-16
1948	1948-02-14	1948-09-19
1949	1949-05-28	1949-11-30
1950	1950-01-04	1950-10-14
1951	1951-02-24	1951-11-11
1952	1952-01-13	1952-12-05
1953	1953-05-17	1953-08-14
1954	1954-05-13	1954-10-30
1955	1955-01-15	1955-12-08
1956	1956-05-10	1956-12-07
1957	1957-03-19	1957-12-11
1958	1958-01-01	1958-12-27
1959	1959-01-18	1959-12-22
1960	1960-01-11	1960-11-30
1961	1961-04-21	1961-12-26
1962	1962-01-03	1962-12-23
1963	1963-01-09	1963-12-17
1964	1964-02-10	1964-08-07
1965	1965-02-02	1965-12-26
1967	1967-03-02	1967-12-25
1968	1968-01-09	1968-10-18
1969	1969-01-31	1969-12-30
1970	1970-03-18	1970-12-31
1971	1971-06-17	1971-11-29
1972	1972-06-03	1972-11-22
1973	1973-02-25	1973-12-16
1974	1974-03-17	1974-12-30
1975	1975-04-30	1975-12-09
1977	1977-02-12	1977-12-30
1978	1978-01-01	1978-12-31
1979	1979-01-02	1979-12-14
1980	1980-01-02	1980-12-08
1981	1981-01-06	1981-12-16
1982	1982-01-08	1982-12-31
1983	1983-01-19	1983-12-01
1984	1984-04-24	1984-12-12
1985	1985-01-04	1985-09-07
1986	1986-01-02	1986-12-27
1987	1987-01-04	1987-12-16
1988	1988-02-21	1988-12-13
1989	1989-01-08	1989-12-10
1990	1990-01-17	1990-12-01
1991	1991-01-03	1991-12-08
1992	1992-01-21	1992-11-15
1993	1993-02-25	1993-12-23
1994	1994-01-04	1994-12-15
1995	1995-01-01	1995-12-31

Every Fixed Threshold

Fixed thresholds at Sahty
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	53	21	1958	15
25 mm (0.98 in): Days with 25 mm or more rain	38	3	1937	1
50 mm (1.97 in): Days with 50 mm or more rain	6	1	1953	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1937.

Download the Data

Data for Sahty 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).

Sahty Threshold Days by Year (RSM00034635)

Key Facts for Sahty Thresholds

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

Every Fixed Threshold

Download the Data

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