Passo Migliavaca Threshold Days by Year (BR002851022)

4 fixed thresholds counted per year at Passo Migliavaca (BR002851022): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Passo Migliavaca Thresholds

Passo Migliavaca: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1972 with 75.
Passo Migliavaca: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 1997 with 40.
Passo Migliavaca: days with 50 mm (1.97 in) or more of precipitation in 39 years, most in 1966 with 11.
Passo Migliavaca: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1959 with 1.
4 fixed thresholds have at least one qualifying day at Passo Migliavaca.

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

40 years with a qualifying day

Days per year at Passo Migliavaca with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 75 in 1972.

Days with 10 mm (0.39 in) or more of precipitation per year at Passo Migliavaca
Year	Days	Decade average
1958	62	65.5
1959	69	65.5
1960	40	48.1
1961	57	48.1
1962	16	48.1
1963	50	48.1
1964	40	48.1
1965	49	48.1
1966	63	48.1
1967	65	48.1
1968	53	48.1
1969	48	48.1
1970	60	59.5
1971	60	59.5
1972	75	59.5
1973	65	59.5
1974	49	59.5
1975	62	59.5
1976	63	59.5
1977	51	59.5
1978	53	59.5
1979	57	59.5
1980	54	60.2
1981	60	60.2
1982	66	60.2
1983	72	60.2
1984	67	60.2
1985	53	60.2
1986	63	60.2
1987	69	60.2
1988	48	60.2
1989	50	60.2
1990	72	63.4
1991	44	63.4
1992	72	63.4
1993	61	63.4
1994	72	63.4
1995	51	63.4
1996	66	63.4
1997	69	63.4

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

First to last qualifying date each year at Passo Migliavaca
Year	First date	Last date
1958	1958-01-11	1958-12-19
1959	1959-01-04	1959-12-30
1960	1960-02-02	1960-12-17
1961	1961-01-01	1961-12-27
1962	1962-01-13	1962-09-24
1963	1963-01-07	1963-12-29
1964	1964-01-02	1964-12-27
1965	1965-02-02	1965-12-21
1966	1966-01-01	1966-12-19
1967	1967-01-03	1967-12-20
1968	1968-01-02	1968-12-28
1969	1969-01-03	1969-12-23
1970	1970-01-03	1970-12-29
1971	1971-01-02	1971-12-23
1972	1972-01-01	1972-12-30
1973	1973-01-06	1973-12-27
1974	1974-01-01	1974-12-31
1975	1975-01-07	1975-12-27
1976	1976-01-02	1976-12-23
1977	1977-01-03	1977-12-31
1978	1978-01-14	1978-12-26
1979	1979-01-24	1979-12-31
1980	1980-01-09	1980-12-29
1981	1981-01-06	1981-12-23
1982	1982-01-09	1982-12-24
1983	1983-01-05	1983-12-21
1984	1984-01-01	1984-12-30
1985	1985-01-07	1985-12-31
1986	1986-01-18	1986-12-24
1987	1987-01-08	1987-12-30
1988	1988-01-14	1988-12-09
1989	1989-01-08	1989-12-29
1990	1990-01-01	1990-12-25
1991	1991-01-25	1991-12-27
1992	1992-01-01	1992-12-17
1993	1993-01-03	1993-12-29
1994	1994-01-09	1994-12-31
1995	1995-01-09	1995-12-27
1996	1996-01-05	1996-12-20
1997	1997-01-13	1997-12-30

Every Fixed Threshold

Fixed thresholds at Passo Migliavaca
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	40	75	1972	69
25 mm (0.98 in): Days with 25 mm or more rain	40	40	1997	40
50 mm (1.97 in): Days with 50 mm or more rain	39	11	1966	9
100 mm (3.94 in): Days with 100 mm or more rain	6	1	1959	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1958.

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Data for Passo Migliavaca 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).

Passo Migliavaca Threshold Days by Year (BR002851022)

Key Facts for Passo Migliavaca Thresholds

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

Every Fixed Threshold

Download the Data

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