Billingsley Threshold Days by Year (USC00010823)

4 fixed thresholds counted per year at Billingsley (USC00010823): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Billingsley Thresholds

Billingsley: days with 10 mm (0.39 in) or more of precipitation in 58 years, most in 1997 with 61.
Billingsley: days with 25 mm (0.98 in) or more of precipitation in 58 years, most in 1964 with 26.
Billingsley: days with 50 mm (1.97 in) or more of precipitation in 58 years, most in 1964 with 9.
Billingsley: days with 100 mm (3.94 in) or more of precipitation in 18 years, most in 2003 with 3.
4 fixed thresholds have at least one qualifying day at Billingsley.

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

58 years with a qualifying day

Days per year at Billingsley with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 61 in 1997.

Days with 10 mm (0.39 in) or more of precipitation per year at Billingsley
Year	Days	Decade average
1939	51	51
1940	46	41.4
1941	37	41.4
1942	36	41.4
1944	45	41.4
1945	43	41.4
1952	34	37.9
1953	48	37.9
1954	22	37.9
1955	38	37.9
1956	44	37.9
1957	35	37.9
1958	42	37.9
1959	40	37.9
1960	36	40.1
1961	41	40.1
1962	41	40.1
1963	38	40.1
1964	45	40.1
1965	31	40.1
1966	44	40.1
1967	58	40.1
1968	30	40.1
1969	37	40.1
1970	44	47.5
1971	53	47.5
1972	48	47.5
1973	45	47.5
1985	36	32.5
1987	29	32.5
1990	34	50.2
1996	51	50.2
1997	61	50.2
1998	55	50.2
1999	50	50.2
2000	38	50.1
2001	56	50.1
2002	48	50.1
2003	57	50.1
2004	49	50.1
2005	55	50.1
2006	48	50.1
2011	38	44
2012	38	44
2013	51	44
2014	34	44
2015	44	44
2016	41	44
2017	54	44
2018	58	44
2019	38	44
2020	49	41.3
2021	54	41.3
2022	38	41.3
2023	36	41.3
2024	41	41.3
2025	41	41.3
2026	30	41.3

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

First to last qualifying date each year at Billingsley
Year	First date	Last date
1939	1939-01-05	1939-12-27
1940	1940-01-07	1940-12-28
1941	1941-01-03	1941-12-26
1942	1942-01-04	1942-12-28
1944	1944-02-09	1944-12-19
1945	1945-01-01	1945-12-31
1952	1952-01-05	1952-12-31
1953	1953-01-08	1953-12-22
1954	1954-01-16	1954-12-29
1955	1955-01-01	1955-12-19
1956	1956-01-19	1956-12-24
1957	1957-01-05	1957-12-20
1958	1958-01-14	1958-12-27
1959	1959-01-08	1959-12-18
1960	1960-01-03	1960-11-29
1961	1961-01-01	1961-12-18
1962	1962-01-01	1962-12-29
1963	1963-01-12	1963-12-14
1964	1964-01-01	1964-12-25
1965	1965-01-23	1965-12-13
1966	1966-01-02	1966-12-31
1967	1967-01-01	1967-12-28
1968	1968-01-04	1968-12-31
1969	1969-01-19	1969-12-31
1970	1970-01-06	1970-12-29
1971	1971-01-05	1971-12-20
1972	1972-01-02	1972-12-31
1973	1973-01-08	1973-12-30
1985	1985-01-01	1985-12-31
1987	1987-01-14	1987-11-17
1990	1990-01-06	1990-11-16
1996	1996-01-01	1996-12-27
1997	1997-01-07	1997-12-27
1998	1998-01-06	1998-12-27
1999	1999-01-03	1999-12-21
2000	2000-01-04	2000-12-29
2001	2001-01-18	2001-12-18
2002	2002-01-06	2002-12-24
2003	2003-01-01	2003-12-30
2004	2004-01-06	2004-12-23
2005	2005-01-08	2005-12-25
2006	2006-01-11	2006-12-31
2011	2011-01-01	2011-12-27
2012	2012-01-09	2012-12-29
2013	2013-01-01	2013-12-29
2014	2014-01-02	2014-12-28
2015	2015-01-02	2015-12-31
2016	2016-01-15	2016-12-18
2017	2017-01-01	2017-12-27
2018	2018-01-08	2018-12-30
2019	2019-01-01	2019-12-23
2020	2020-01-02	2020-12-24
2021	2021-01-01	2021-12-30
2022	2022-01-02	2022-12-30
2023	2023-01-03	2023-12-25
2024	2024-01-08	2024-12-31
2025	2025-01-10	2025-12-19
2026	2026-01-09	2026-09-21

Every Fixed Threshold

Fixed thresholds at Billingsley
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	58	61	1997	30
25 mm (0.98 in): Days with 25 mm or more rain	58	26	1964	12
50 mm (1.97 in): Days with 50 mm or more rain	58	9	1964	2
100 mm (3.94 in): Days with 100 mm or more rain	18	3	2003	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1939.

Download the Data

Data for Billingsley 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).

Billingsley Threshold Days by Year (USC00010823)

Key Facts for Billingsley Thresholds

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

Every Fixed Threshold

Download the Data

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