Walters Farm Threshold Days by Year (ASN00009904)

4 fixed thresholds counted per year at Walters Farm (ASN00009904): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Walters Farm Thresholds

Walters Farm: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1973 with 58.
Walters Farm: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1991 with 14.
Walters Farm: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1976 with 4.
Walters Farm: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1984 with 1.
4 fixed thresholds have at least one qualifying day at Walters Farm.

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

46 years with a qualifying day

Days per year at Walters Farm with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 58 in 1973.

Days with 10 mm (0.39 in) or more of precipitation per year at Walters Farm
Year	Days	Decade average
1971	46	44
1972	37	44
1973	58	44
1974	48	44
1975	48	44
1976	41	44
1977	43	44
1978	37	44
1979	38	44
1980	40	42.7
1981	53	42.7
1982	39	42.7
1983	39	42.7
1984	41	42.7
1989	44	42.7
1990	45	40.7
1991	47	40.7
1992	44	40.7
1993	32	40.7
1994	31	40.7
1995	40	40.7
1996	53	40.7
1997	39	40.7
1998	34	40.7
1999	42	40.7
2000	42	40.1
2001	33	40.1
2002	44	40.1
2003	46	40.1
2004	41	40.1
2005	46	40.1
2006	30	40.1
2008	39	40.1
2012	38	41.4
2013	45	41.4
2014	36	41.4
2016	56	41.4
2017	42	41.4
2018	38	41.4
2019	35	41.4
2020	45	39.8
2022	39	39.8
2023	43	39.8
2024	40	39.8
2025	46	39.8
2026	26	39.8

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

First to last qualifying date each year at Walters Farm
Year	First date	Last date
1971	1971-01-31	1971-11-16
1972	1972-01-06	1972-10-28
1973	1973-04-09	1973-11-14
1974	1974-01-27	1974-11-24
1975	1975-03-09	1975-11-17
1976	1976-01-07	1976-11-28
1977	1977-01-19	1977-12-23
1978	1978-04-19	1978-11-25
1979	1979-02-16	1979-11-18
1980	1980-03-20	1980-11-30
1981	1981-03-06	1981-11-28
1982	1982-01-22	1982-12-11
1983	1983-02-05	1983-12-31
1984	1984-02-18	1984-12-28
1989	1989-01-06	1989-12-24
1990	1990-01-10	1990-11-17
1991	1991-01-02	1991-11-25
1992	1992-05-02	1992-12-29
1993	1993-04-03	1993-10-27
1994	1994-05-12	1994-11-26
1995	1995-05-10	1995-12-25
1996	1996-01-30	1996-12-12
1997	1997-01-20	1997-11-21
1998	1998-01-16	1998-12-01
1999	1999-04-17	1999-12-13
2000	2000-01-15	2000-12-21
2001	2001-04-24	2001-12-05
2002	2002-03-23	2002-11-01
2003	2003-02-17	2003-11-19
2004	2004-02-17	2004-12-05
2005	2005-02-15	2005-12-23
2006	2006-01-25	2006-11-11
2008	2008-04-01	2008-11-24
2012	2012-02-02	2012-12-12
2013	2013-03-26	2013-11-30
2014	2014-03-30	2014-11-27
2016	2016-01-18	2016-12-27
2017	2017-02-21	2017-12-18
2018	2018-01-17	2018-12-17
2019	2019-01-24	2019-12-08
2020	2020-01-03	2020-12-14
2022	2022-03-27	2022-11-18
2023	2023-03-17	2023-10-23
2024	2024-05-02	2024-11-20
2025	2025-03-14	2025-11-24
2026	2026-03-28	2026-08-26

Every Fixed Threshold

Fixed thresholds at Walters Farm
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	58	1973	26
25 mm (0.98 in): Days with 25 mm or more rain	46	14	1991	2
50 mm (1.97 in): Days with 50 mm or more rain	21	4	1976	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1984	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.

Download the Data

Data for Walters Farm 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Walters Farm Threshold Days by Year (ASN00009904)

Key Facts for Walters Farm Thresholds

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

Every Fixed Threshold

Download the Data

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