Ashley (the Prairies) Threshold Days by Year (ASN00053040)

5 fixed thresholds counted per year at Ashley (the Prairies) (ASN00053040): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ashley (the Prairies) Thresholds

Ashley (the Prairies): days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 1983 with 34.
Ashley (the Prairies): days with 25 mm (0.98 in) or more of precipitation in 81 years, most in 1950 with 14.
Ashley (the Prairies): days with 50 mm (1.97 in) or more of precipitation in 57 years, most in 1950 with 5.
Ashley (the Prairies): days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1937 with 1.
5 fixed thresholds have at least one qualifying day at Ashley (the Prairies).

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

81 years with a qualifying day

Days per year at Ashley (the Prairies) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1983.

Days with 10 mm (0.39 in) or more of precipitation per year at Ashley (the Prairies)
Year	Days	Decade average
1928	12	13
1929	14	13
1930	17	16.4
1931	24	16.4
1932	13	16.4
1933	16	16.4
1934	19	16.4
1935	14	16.4
1936	15	16.4
1937	14	16.4
1938	16	16.4
1939	16	16.4
1940	12	15.6
1941	13	15.6
1942	17	15.6
1943	16	15.6
1944	13	15.6
1945	16	15.6
1946	13	15.6
1947	23	15.6
1948	17	15.6
1950	30	21.6
1951	9	21.6
1952	23	21.6
1953	17	21.6
1954	27	21.6
1955	20	21.6
1956	27	21.6
1957	14	21.6
1958	20	21.6
1959	29	21.6
1960	17	16.3
1961	20	16.3
1962	21	16.3
1963	24	16.3
1964	13	16.3
1965	9	16.3
1966	12	16.3
1967	11	16.3
1968	16	16.3
1969	20	16.3
1970	24	19.3
1971	16	19.3
1972	11	19.3
1973	20	19.3
1974	16	19.3
1975	14	19.3
1976	19	19.3
1977	19	19.3
1978	32	19.3
1979	22	19.3
1980	13	21.1
1981	20	21.1
1982	12	21.1
1983	34	21.1
1984	27	21.1
1985	17	21.1
1986	16	21.1
1987	24	21.1
1988	29	21.1
1989	19	21.1
1990	24	21.3
1991	17	21.3
1992	11	21.3
1993	20	21.3
1994	14	21.3
1995	26	21.3
1996	22	21.3
1997	19	21.3
1998	32	21.3
1999	28	21.3
2000	19	17.8
2001	20	17.8
2002	16	17.8
2003	20	17.8
2004	28	17.8
2005	18	17.8
2006	11	17.8
2007	12	17.8
2009	16	17.8
2010	32	32

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

First to last qualifying date each year at Ashley (the Prairies)
Year	First date	Last date
1928	1928-01-19	1928-11-27
1929	1929-01-10	1929-12-29
1930	1930-01-25	1930-11-24
1931	1931-01-10	1931-12-09
1932	1932-01-04	1932-12-28
1933	1933-01-28	1933-11-20
1934	1934-01-27	1934-12-27
1935	1935-01-04	1935-10-22
1936	1936-01-07	1936-12-24
1937	1937-01-02	1937-11-22
1938	1938-02-01	1938-11-29
1939	1939-01-19	1939-11-22
1940	1940-01-29	1940-12-31
1941	1941-01-04	1941-11-16
1942	1942-02-02	1942-12-31
1943	1943-01-23	1943-12-27
1944	1944-01-26	1944-12-24
1945	1945-01-09	1945-12-08
1946	1946-01-06	1946-12-13
1947	1947-02-02	1947-12-04
1948	1948-01-02	1948-12-30
1950	1950-01-18	1950-12-31
1951	1951-01-02	1951-09-24
1952	1952-02-18	1952-12-31
1953	1953-01-07	1953-11-24
1954	1954-01-23	1954-12-24
1955	1955-01-12	1955-12-19
1956	1956-01-19	1956-12-02
1957	1957-01-03	1957-12-31
1958	1958-01-19	1958-12-20
1959	1959-01-02	1959-12-16
1960	1960-01-21	1960-12-13
1961	1961-01-02	1961-12-31
1962	1962-01-01	1962-12-25
1963	1963-01-07	1963-12-10
1964	1964-01-12	1964-10-30
1965	1965-01-25	1965-12-14
1966	1966-01-05	1966-12-21
1967	1967-01-01	1967-12-29
1968	1968-01-12	1968-12-21
1969	1969-01-10	1969-11-13
1970	1970-01-10	1970-12-29
1971	1971-01-10	1971-12-14
1972	1972-01-14	1972-11-27
1973	1973-01-12	1973-12-28
1974	1974-01-03	1974-11-18
1975	1975-02-22	1975-12-22
1976	1976-01-12	1976-12-23
1977	1977-01-11	1977-11-24
1978	1978-01-01	1978-12-14
1979	1979-01-18	1979-12-06
1980	1980-01-02	1980-12-03
1981	1981-01-01	1981-12-24
1982	1982-01-15	1982-12-30
1983	1983-01-03	1983-11-30
1984	1984-01-09	1984-12-20
1985	1985-03-08	1985-12-10
1986	1986-01-15	1986-12-01
1987	1987-01-08	1987-12-15
1988	1988-01-06	1988-12-19
1989	1989-01-01	1989-12-25
1990	1990-01-13	1990-12-10
1991	1991-01-05	1991-12-31
1992	1992-01-31	1992-12-14
1993	1993-01-05	1993-12-23
1994	1994-01-15	1994-12-02
1995	1995-01-09	1995-12-02
1996	1996-01-03	1996-12-18
1997	1997-01-29	1997-12-15
1998	1998-01-31	1998-12-16
1999	1999-01-02	1999-12-28
2000	2000-01-09	2000-12-15
2001	2001-01-17	2001-12-15
2002	2002-01-24	2002-12-26
2003	2003-01-02	2003-12-07
2004	2004-01-08	2004-12-10
2005	2005-01-21	2005-12-08
2006	2006-01-14	2006-11-04
2007	2007-01-04	2007-12-23
2009	2009-01-23	2009-12-31
2010	2010-01-02	2010-12-26

Every Fixed Threshold

Fixed thresholds at Ashley (the Prairies)
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	81	34	1983	32
25 mm (0.98 in): Days with 25 mm or more rain	81	14	1950	12
50 mm (1.97 in): Days with 50 mm or more rain	57	5	1950	1
100 mm (3.94 in): Days with 100 mm or more rain	8	1	1937	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1976	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1928.

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Data for Ashley (the Prairies) 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).

Ashley (the Prairies) Threshold Days by Year (ASN00053040)

Key Facts for Ashley (the Prairies) Thresholds

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

Every Fixed Threshold

Download the Data

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