Shovi Threshold Days by Year (GG000037314)

3 fixed thresholds counted per year at Shovi (GG000037314): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Shovi Thresholds

Shovi: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1987 with 62.
Shovi: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1987 with 19.
Shovi: days with 50 mm (1.97 in) or more of precipitation in 12 years, most in 1987 with 4.
3 fixed thresholds have at least one qualifying day at Shovi.

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

46 years with a qualifying day

Days per year at Shovi with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 62 in 1987.

Days with 10 mm (0.39 in) or more of precipitation per year at Shovi
Year	Days	Decade average
1936	43	44.7
1938	32	44.7
1939	59	44.7
1940	51	40.4
1944	43	40.4
1947	36	40.4
1948	43	40.4
1949	29	40.4
1950	31	35.8
1951	35	35.8
1952	25	35.8
1953	42	35.8
1954	33	35.8
1955	38	35.8
1956	36	35.8
1959	46	35.8
1960	47	39.1
1961	40	39.1
1962	35	39.1
1963	44	39.1
1967	38	39.1
1968	41	39.1
1969	29	39.1
1970	48	37.2
1971	33	37.2
1972	33	37.2
1973	30	37.2
1974	32	37.2
1975	36	37.2
1976	37	37.2
1977	37	37.2
1978	41	37.2
1979	45	37.2
1980	34	40.3
1981	43	40.3
1982	34	40.3
1983	38	40.3
1984	30	40.3
1985	40	40.3
1986	37	40.3
1987	62	40.3
1988	45	40.3
1989	40	40.3
1990	34	40.3
1991	35	40.3
1992	52	40.3

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

First to last qualifying date each year at Shovi
Year	First date	Last date
1936	1936-02-09	1936-12-29
1938	1938-01-06	1938-11-19
1939	1939-01-10	1939-12-31
1940	1940-02-19	1940-12-29
1944	1944-01-05	1944-12-31
1947	1947-01-21	1947-12-25
1948	1948-01-12	1948-11-26
1949	1949-01-18	1949-12-28
1950	1950-01-05	1950-12-30
1951	1951-01-21	1951-12-14
1952	1952-01-22	1952-12-09
1953	1953-01-22	1953-11-23
1954	1954-01-01	1954-10-31
1955	1955-02-14	1955-12-14
1956	1956-01-29	1956-12-09
1959	1959-01-08	1959-12-09
1960	1960-01-09	1960-12-01
1961	1961-01-17	1961-12-22
1962	1962-01-17	1962-12-20
1963	1963-01-03	1963-12-24
1967	1967-01-11	1967-12-22
1968	1968-01-06	1968-12-11
1969	1969-02-28	1969-12-24
1970	1970-02-04	1970-12-07
1971	1971-02-10	1971-12-13
1972	1972-01-13	1972-11-03
1973	1973-02-15	1973-12-06
1974	1974-03-17	1974-11-26
1975	1975-01-10	1975-12-28
1976	1976-01-05	1976-12-04
1977	1977-03-25	1977-12-06
1978	1978-01-03	1978-12-21
1979	1979-01-02	1979-12-03
1980	1980-01-28	1980-12-28
1981	1981-01-11	1981-12-18
1982	1982-01-08	1982-12-31
1983	1983-01-01	1983-11-22
1984	1984-04-02	1984-11-29
1985	1985-01-11	1985-12-01
1986	1986-01-14	1986-12-29
1987	1987-01-02	1987-12-25
1988	1988-02-01	1988-12-12
1989	1989-01-05	1989-12-12
1990	1990-02-17	1990-12-06
1991	1991-01-31	1991-12-31
1992	1992-01-01	1992-12-19

Every Fixed Threshold

Fixed thresholds at Shovi
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	46	62	1987	52
25 mm (0.98 in): Days with 25 mm or more rain	46	19	1987	11
50 mm (1.97 in): Days with 50 mm or more rain	12	4	1987	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

Download the Data

Data for Shovi 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).

Shovi Threshold Days by Year (GG000037314)

Key Facts for Shovi Thresholds

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

Every Fixed Threshold

Download the Data

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