Miltonvale Threshold Days by Year (USC00145335)

6 fixed thresholds counted per year at Miltonvale (USC00145335): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Miltonvale Thresholds

Miltonvale: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 1951 with 42.
Miltonvale: days with 25 mm (0.98 in) or more of precipitation in 71 years, most in 1951 with 14.
Miltonvale: days with 50 mm (1.97 in) or more of precipitation in 54 years, most in 1977 with 6.
Miltonvale: days with 10 cm (3.9 in) or more of snowfall in 53 years, most in 1960 with 7.
6 fixed thresholds have at least one qualifying day at Miltonvale.

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

71 years with a qualifying day

Days per year at Miltonvale with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 42 in 1951.

Days with 10 mm (0.39 in) or more of precipitation per year at Miltonvale
Year	Days	Decade average
1949	26	26
1950	22	23.6
1951	42	23.6
1952	20	23.6
1953	19	23.6
1954	24	23.6
1955	23	23.6
1956	10	23.6
1957	24	23.6
1958	26	23.6
1959	26	23.6
1960	28	22.5
1961	29	22.5
1962	22	22.5
1963	17	22.5
1964	19	22.5
1965	21	22.5
1966	14	22.5
1967	25	22.5
1968	26	22.5
1969	24	22.5
1970	24	24.8
1971	27	24.8
1972	26	24.8
1973	37	24.8
1974	14	24.8
1975	23	24.8
1976	20	24.8
1977	32	24.8
1978	20	24.8
1979	25	24.8
1980	20	24.9
1981	30	24.9
1982	33	24.9
1983	25	24.9
1984	25	24.9
1985	22	24.9
1986	32	24.9
1987	29	24.9
1988	12	24.9
1989	21	24.9
1990	24	26.7
1991	22	26.7
1992	32	26.7
1993	38	26.7
1995	27	26.7
1996	23	26.7
1997	24	26.7
1998	25	26.7
1999	25	26.7
2000	15	21.5
2001	22	21.5
2002	16	21.5
2003	14	21.5
2004	24	21.5
2005	21	21.5
2006	24	21.5
2007	27	21.5
2008	25	21.5
2009	27	21.5
2010	30	29.3
2017	23	29.3
2018	30	29.3
2019	34	29.3
2020	25	21.3
2021	19	21.3
2022	19	21.3
2023	19	21.3
2024	22	21.3
2025	24	21.3
2026	21	21.3

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

First to last qualifying date each year at Miltonvale
Year	First date	Last date
1949	1949-01-03	1949-12-22
1950	1950-03-19	1950-10-02
1951	1951-02-16	1951-10-27
1952	1952-03-02	1952-12-22
1953	1953-03-02	1953-12-03
1954	1954-02-20	1954-10-26
1955	1955-01-05	1955-10-04
1956	1956-04-03	1956-10-30
1957	1957-02-23	1957-11-18
1958	1958-01-20	1958-11-18
1959	1959-01-21	1959-12-28
1960	1960-01-13	1960-12-11
1961	1961-03-13	1961-12-09
1962	1962-01-26	1962-11-16
1963	1963-03-04	1963-10-21
1964	1964-03-20	1964-12-11
1965	1965-01-23	1965-12-24
1966	1966-02-09	1966-12-28
1967	1967-04-01	1967-11-03
1968	1968-04-03	1968-12-19
1969	1969-02-15	1969-10-30
1970	1970-04-01	1970-10-27
1971	1971-01-03	1971-11-29
1972	1972-03-15	1972-12-30
1973	1973-02-01	1973-12-24
1974	1974-03-10	1974-11-03
1975	1975-02-04	1975-12-14
1976	1976-03-04	1976-10-07
1977	1977-03-11	1977-11-27
1978	1978-03-02	1978-11-26
1979	1979-01-13	1979-11-21
1980	1980-01-19	1980-12-08
1981	1981-02-01	1981-12-01
1982	1982-01-21	1982-12-27
1983	1983-01-31	1983-11-29
1984	1984-03-05	1984-12-16
1985	1985-01-11	1985-12-31
1986	1986-03-12	1986-12-09
1987	1987-01-10	1987-12-27
1988	1988-01-19	1988-12-20
1989	1989-01-27	1989-10-27
1990	1990-01-20	1990-12-03
1991	1991-03-02	1991-12-20
1992	1992-01-01	1992-12-14
1993	1993-01-20	1993-12-14
1995	1995-01-27	1995-10-05
1996	1996-04-14	1996-11-17
1997	1997-02-21	1997-12-31
1998	1998-01-31	1998-11-02
1999	1999-01-31	1999-11-23
2000	2000-02-23	2000-11-01
2001	2001-02-09	2001-10-15
2002	2002-01-31	2002-10-30
2003	2003-02-14	2003-11-04
2004	2004-01-26	2004-11-11
2005	2005-01-05	2005-11-15
2006	2006-03-19	2006-12-31
2007	2007-01-21	2007-12-15
2008	2008-02-17	2008-10-15
2009	2009-03-08	2009-12-09
2010	2010-02-05	2010-11-13
2017	2017-01-16	2017-10-07
2018	2018-05-02	2018-12-27
2019	2019-01-12	2019-12-29
2020	2020-01-17	2020-12-30
2021	2021-01-26	2021-10-28
2022	2022-03-18	2022-12-13
2023	2023-01-22	2023-12-24
2024	2024-01-09	2024-11-19
2025	2025-01-05	2025-11-29
2026	2026-01-09	2026-10-02

Every Fixed Threshold

Fixed thresholds at Miltonvale
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	71	42	1951	21
25 mm (0.98 in): Days with 25 mm or more rain	71	14	1951	7
50 mm (1.97 in): Days with 50 mm or more rain	54	6	1977	1
100 mm (3.94 in): Days with 100 mm or more rain	9	1	1953	1
10 cm (3.9 in): Days with 10 cm or more snowfall	53	7	1960	1
25 cm (9.8 in): Days with 25 cm or more snowfall	4	2	1983	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

Data for Miltonvale 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).

Miltonvale Threshold Days by Year (USC00145335)

Key Facts for Miltonvale Thresholds

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

Every Fixed Threshold

Download the Data

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