Markelo Threshold Days by Year

3 fixed thresholds counted per year at Markelo (NLE00102036): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Markelo Thresholds

Markelo: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 1966 with 38.
Markelo: days with 25 mm (0.98 in) or more of precipitation in 58 years, most in 1961 with 6.
Markelo: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1960 with 1.
3 fixed thresholds have at least one qualifying day at Markelo.

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

71 years with a qualifying day

Days per year at Markelo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1966.

Days with 10 mm (0.39 in) or more of precipitation per year at Markelo
Year	Days	Decade average
1956	16	18.5
1957	28	18.5
1958	20	18.5
1959	10	18.5
1960	26	23.4
1961	29	23.4
1962	15	23.4
1963	19	23.4
1964	19	23.4
1965	25	23.4
1966	38	23.4
1967	20	23.4
1968	25	23.4
1969	18	23.4
1970	18	16
1971	10	16
1972	20	16
1973	17	16
1974	20	16
1975	17	16
1976	12	16
1977	21	16
1978	14	16
1979	11	16
1980	21	20.6
1981	18	20.6
1982	17	20.6
1983	25	20.6
1984	27	20.6
1985	10	20.6
1986	23	20.6
1987	26	20.6
1988	22	20.6
1989	17	20.6
1990	20	23.6
1991	15	23.6
1992	21	23.6
1993	33	23.6
1994	31	23.6
1995	27	23.6
1996	20	23.6
1997	14	23.6
1998	31	23.6
1999	24	23.6
2000	21	20.2
2001	25	20.2
2002	26	20.2
2003	19	20.2
2004	27	20.2
2005	13	20.2
2006	14	20.2
2007	26	20.2
2008	12	20.2
2009	19	20.2
2010	19	19.4
2011	23	19.4
2012	20	19.4
2013	23	19.4
2014	13	19.4
2015	28	19.4
2016	21	19.4
2017	20	19.4
2018	12	19.4
2019	15	19.4
2020	20	19.9
2021	14	19.9
2022	19	19.9
2023	32	19.9
2024	29	19.9
2025	19	19.9
2026	6	19.9

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

First to last qualifying date each year at Markelo
Year	First date	Last date
1956	1956-06-09	1956-10-18
1957	1957-01-03	1957-12-31
1958	1958-01-01	1958-10-11
1959	1959-01-07	1959-10-30
1960	1960-01-29	1960-12-04
1961	1961-01-02	1961-12-31
1962	1962-01-21	1962-12-20
1963	1963-03-11	1963-11-19
1964	1964-03-24	1964-12-31
1965	1965-01-09	1965-12-23
1966	1966-01-02	1966-12-31
1967	1967-02-20	1967-12-22
1968	1968-01-05	1968-11-23
1969	1969-03-13	1969-11-11
1970	1970-02-07	1970-12-02
1971	1971-01-23	1971-11-21
1972	1972-04-15	1972-11-22
1973	1973-02-12	1973-12-07
1974	1974-01-07	1974-12-25
1975	1975-01-06	1975-12-31
1976	1976-01-01	1976-11-30
1977	1977-01-27	1977-11-23
1978	1978-01-11	1978-12-28
1979	1979-02-01	1979-12-09
1980	1980-01-31	1980-12-17
1981	1981-01-02	1981-11-30
1982	1982-01-05	1982-12-19
1983	1983-01-03	1983-12-24
1984	1984-01-01	1984-12-31
1985	1985-05-19	1985-12-26
1986	1986-01-14	1986-12-30
1987	1987-01-01	1987-12-17
1988	1988-01-05	1988-12-19
1989	1989-01-05	1989-12-13
1990	1990-01-23	1990-12-26
1991	1991-01-02	1991-12-21
1992	1992-01-05	1992-12-11
1993	1993-01-06	1993-12-30
1994	1994-01-22	1994-12-28
1995	1995-01-01	1995-12-22
1996	1996-02-12	1996-12-19
1997	1997-02-12	1997-12-21
1998	1998-01-03	1998-12-15
1999	1999-01-26	1999-12-26
2000	2000-01-29	2000-10-01
2001	2001-01-05	2001-12-27
2002	2002-01-26	2002-12-29
2003	2003-01-01	2003-12-27
2004	2004-01-14	2004-12-24
2005	2005-02-12	2005-11-25
2006	2006-03-08	2006-12-30
2007	2007-01-06	2007-12-07
2008	2008-01-19	2008-11-10
2009	2009-01-04	2009-12-09
2010	2010-02-02	2010-11-11
2011	2011-01-06	2011-12-15
2012	2012-01-01	2012-12-31
2013	2013-02-03	2013-12-27
2014	2014-01-25	2014-12-18
2015	2015-01-08	2015-12-21
2016	2016-01-07	2016-12-21
2017	2017-01-12	2017-12-31
2018	2018-01-02	2018-12-23
2019	2019-02-06	2019-11-27
2020	2020-02-09	2020-12-27
2021	2021-01-11	2021-10-20
2022	2022-01-05	2022-12-30
2023	2023-01-10	2023-12-25
2024	2024-01-01	2024-12-21
2025	2025-01-05	2025-12-07
2026	2026-01-01	2026-06-04

Every Fixed Threshold

Fixed thresholds at Markelo
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	38	1966	6
25 mm (0.98 in): Days with 25 mm or more rain	58	6	1961	3
50 mm (1.97 in): Days with 50 mm or more rain	6	1	1960	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1956.

Download the Data

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

Markelo Threshold Days by Year

Key Facts for Markelo Thresholds

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

Every Fixed Threshold

Download the Data

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