Pampas Threshold Days by Year

4 fixed thresholds counted per year at Pampas (ASN00041250): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pampas Thresholds

Pampas: days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 2022 with 34.
Pampas: days with 25 mm (0.98 in) or more of precipitation in 67 years, most in 1996 with 16.
Pampas: days with 50 mm (1.97 in) or more of precipitation in 46 years, most in 1971 with 5.
Pampas: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1963 with 2.
4 fixed thresholds have at least one qualifying day at Pampas.

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

67 years with a qualifying day

Days per year at Pampas with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 2022.

Days with 10 mm (0.39 in) or more of precipitation per year at Pampas
Year	Days	Decade average
1959	23	23
1960	19	21.9
1961	22	21.9
1962	29	21.9
1963	22	21.9
1964	27	21.9
1965	19	21.9
1966	20	21.9
1967	17	21.9
1968	22	21.9
1969	22	21.9
1970	18	20.5
1971	22	20.5
1972	24	20.5
1973	19	20.5
1974	20	20.5
1975	20	20.5
1976	21	20.5
1977	15	20.5
1978	28	20.5
1979	18	20.5
1980	11	20.5
1981	22	20.5
1982	15	20.5
1983	30	20.5
1984	26	20.5
1985	21	20.5
1986	20	20.5
1987	18	20.5
1988	24	20.5
1989	18	20.5
1990	19	21
1991	13	21
1992	15	21
1993	13	21
1994	18	21
1995	30	21
1996	30	21
1997	16	21
1998	26	21
1999	30	21
2000	10	18.2
2001	26	18.2
2002	19	18.2
2003	17	18.2
2004	22	18.2
2005	20	18.2
2006	12	18.2
2007	23	18.2
2008	19	18.2
2009	14	18.2
2010	31	18.6
2011	26	18.6
2012	22	18.6
2013	16	18.6
2014	17	18.6
2015	22	18.6
2016	18	18.6
2017	13	18.6
2018	16	18.6
2019	5	18.6
2020	19	22.7
2021	24	22.7
2022	34	22.7
2023	11	22.7
2024	28	22.7
2025	20	22.7

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

First to last qualifying date each year at Pampas
Year	First date	Last date
1959	1959-01-02	1959-12-19
1960	1960-01-05	1960-12-12
1961	1961-01-16	1961-12-08
1962	1962-01-01	1962-12-30
1963	1963-01-11	1963-12-14
1964	1964-01-14	1964-12-28
1965	1965-01-07	1965-12-15
1966	1966-01-23	1966-12-31
1967	1967-01-06	1967-12-29
1968	1968-01-05	1968-12-25
1969	1969-01-02	1969-12-31
1970	1970-01-02	1970-12-30
1971	1971-01-11	1971-12-15
1972	1972-01-03	1972-12-31
1973	1973-01-13	1973-12-26
1974	1974-01-26	1974-12-29
1975	1975-01-08	1975-12-21
1976	1976-01-13	1976-12-24
1977	1977-01-12	1977-12-02
1978	1978-01-05	1978-12-30
1979	1979-01-17	1979-12-16
1980	1980-01-28	1980-12-31
1981	1981-01-01	1981-12-25
1982	1982-01-20	1982-12-30
1983	1983-01-03	1983-12-17
1984	1984-01-14	1984-12-30
1985	1985-01-01	1985-12-23
1986	1986-01-24	1986-12-26
1987	1987-01-03	1987-12-12
1988	1988-01-16	1988-12-18
1989	1989-01-07	1989-12-24
1990	1990-01-15	1990-12-04
1991	1991-01-06	1991-12-31
1992	1992-01-08	1992-12-10
1993	1993-01-06	1993-12-23
1994	1994-01-20	1994-12-25
1995	1995-01-07	1995-12-24
1996	1996-01-02	1996-12-31
1997	1997-01-26	1997-11-29
1998	1998-01-22	1998-11-26
1999	1999-01-02	1999-12-29
2000	2000-01-09	2000-12-29
2001	2001-01-09	2001-12-31
2002	2002-01-21	2002-12-26
2003	2003-01-23	2003-12-06
2004	2004-01-08	2004-12-28
2005	2005-01-22	2005-12-18
2006	2006-01-05	2006-12-13
2007	2007-01-13	2007-12-18
2008	2008-02-04	2008-12-30
2009	2009-01-23	2009-12-30
2010	2010-02-06	2010-12-28
2011	2011-01-06	2011-12-30
2012	2012-01-07	2012-12-26
2013	2013-01-27	2013-12-17
2014	2014-01-25	2014-12-30
2015	2015-01-15	2015-12-28
2016	2016-01-06	2016-12-21
2017	2017-01-03	2017-12-27
2018	2018-02-03	2018-12-22
2019	2019-03-16	2019-10-12
2020	2020-01-17	2020-12-21
2021	2021-01-07	2021-12-23
2022	2022-01-19	2022-12-13
2023	2023-02-15	2023-12-26
2024	2024-01-09	2024-12-31
2025	2025-01-09	2025-12-25

Every Fixed Threshold

Fixed thresholds at Pampas
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	67	34	2022	20
25 mm (0.98 in): Days with 25 mm or more rain	67	16	1996	6
50 mm (1.97 in): Days with 50 mm or more rain	46	5	1971	1
100 mm (3.94 in): Days with 100 mm or more rain	5	2	1963	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

Download the Data

Data for Pampas 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Pampas Threshold Days by Year

Key Facts for Pampas Thresholds

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

Every Fixed Threshold

Download the Data

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