Debremarcos Threshold Days by Year (ET000063334)

4 fixed thresholds counted per year at Debremarcos (ET000063334): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Debremarcos Thresholds

Debremarcos: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 1958 with 69.
Debremarcos: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1958 with 15.
Debremarcos: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1970 with 2.
Debremarcos: days with a maximum temperature at or above 30 C (86 F) in 1 years, most in 1974 with 2.
4 fixed thresholds have at least one qualifying day at Debremarcos.

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

34 years with a qualifying day

Days per year at Debremarcos with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 69 in 1958.

Days with 10 mm (0.39 in) or more of precipitation per year at Debremarcos
Year	Days	Decade average
1954	46	53.2
1955	50	53.2
1956	57	53.2
1957	47	53.2
1958	69	53.2
1959	50	53.2
1960	69	52.1
1961	66	52.1
1962	44	52.1
1963	42	52.1
1964	62	52.1
1965	43	52.1
1966	45	52.1
1967	53	52.1
1968	49	52.1
1969	48	52.1
1970	44	43.4
1971	52	43.4
1972	36	43.4
1973	44	43.4
1974	50	43.4
1975	47	43.4
1976	46	43.4
1977	42	43.4
1978	28	43.4
1979	45	43.4
1980	54	45.9
1981	47	45.9
1982	51	45.9
1983	49	45.9
1984	37	45.9
1985	49	45.9
1986	36	45.9
1987	44	45.9

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

First to last qualifying date each year at Debremarcos
Year	First date	Last date
1954	1954-04-29	1954-10-04
1955	1955-01-02	1955-12-15
1956	1956-03-06	1956-10-19
1957	1957-03-06	1957-10-12
1958	1958-01-11	1958-12-24
1959	1959-02-27	1959-10-24
1960	1960-01-03	1960-12-22
1961	1961-02-06	1961-11-19
1962	1962-03-02	1962-11-25
1963	1963-03-31	1963-12-07
1964	1964-01-06	1964-12-21
1965	1965-01-29	1965-12-12
1966	1966-02-25	1966-10-18
1967	1967-03-20	1967-11-27
1968	1968-02-07	1968-10-27
1969	1969-01-26	1969-10-07
1970	1970-01-17	1970-10-05
1971	1971-01-19	1971-11-13
1972	1972-04-04	1972-09-24
1973	1973-04-16	1973-12-29
1974	1974-03-13	1974-10-30
1975	1975-02-13	1975-11-02
1976	1976-01-04	1976-11-14
1977	1977-02-17	1977-10-31
1978	1978-03-13	1978-12-18
1979	1979-01-07	1979-10-20
1980	1980-04-06	1980-10-06
1981	1981-01-23	1981-10-05
1982	1982-01-04	1982-11-07
1983	1983-03-16	1983-11-16
1984	1984-03-01	1984-12-11
1985	1985-04-02	1985-11-05
1986	1986-04-03	1986-10-21
1987	1987-02-14	1987-10-10

Every Fixed Threshold

Fixed thresholds at Debremarcos
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	1	2	1974	2
10 mm (0.39 in): Days with 10 mm or more rain	34	69	1958	44
25 mm (0.98 in): Days with 25 mm or more rain	34	15	1958	6
50 mm (1.97 in): Days with 50 mm or more rain	8	2	1970	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1974.

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Data for Debremarcos 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).

Debremarcos Threshold Days by Year (ET000063334)

Key Facts for Debremarcos Thresholds

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

Every Fixed Threshold

Download the Data

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