Dos Bocas Threshold Days by Year (RQC00663431)

11 fixed thresholds counted per year at Dos Bocas (RQC00663431): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dos Bocas Thresholds

Dos Bocas: days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 2010 with 79.
Dos Bocas: days with 25 mm (0.98 in) or more of precipitation in 81 years, most in 1981 with 41.
Dos Bocas: days with 50 mm (1.97 in) or more of precipitation in 81 years, most in 1981 with 16.
Dos Bocas: days with a maximum temperature at or above 30 C (86 F) in 72 years, most in 1960 with 345.
11 fixed thresholds have at least one qualifying day at Dos Bocas.

Days at or above 30 C (86 F)

72 years with a qualifying day

Days per year at Dos Bocas with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 345 in 1960.

Days at or above 30 C (86 F) per year at Dos Bocas
Year	Days	Decade average
1937	286	264.3
1938	243	264.3
1939	264	264.3
1940	293	296
1941	344	296
1943	289	296
1944	277	296
1948	277	296
1953	306	298.6
1954	298	298.6
1955	279	298.6
1956	272	298.6
1957	302	298.6
1958	318	298.6
1959	315	298.6
1960	345	315.6
1961	330	315.6
1962	317	315.6
1963	320	315.6
1966	289	315.6
1967	302	315.6
1968	307	315.6
1969	315	315.6
1974	257	247.6
1975	272	247.6
1976	224	247.6
1977	272	247.6
1979	213	247.6
1980	265	258.3
1981	285	258.3
1982	305	258.3
1983	333	258.3
1984	268	258.3
1985	226	258.3
1986	221	258.3
1987	249	258.3
1988	208	258.3
1989	223	258.3
1990	203	230.3
1991	219	230.3
1992	191	230.3
1993	199	230.3
1994	280	230.3
1995	250	230.3
1996	221	230.3
1997	237	230.3
1998	273	230.3
1999	230	230.3
2000	239	236
2001	246	236
2002	262	236
2003	286	236
2004	203	236
2005	212	236
2006	239	236
2007	257	236
2008	206	236
2009	210	236
2010	250	248.9
2011	202	248.9
2012	237	248.9
2013	251	248.9
2014	259	248.9
2015	297	248.9
2016	246	248.9
2020	286	266.9
2021	267	266.9
2022	262	266.9
2023	298	266.9
2024	284	266.9
2025	281	266.9
2026	190	266.9

For each year, a bar from the first to the last day at Dos Bocas meeting 30 C (86 F).

First to last qualifying date each year at Dos Bocas
Year	First date	Last date
1937	1937-01-17	1937-12-31
1938	1938-01-01	1938-12-26
1939	1939-01-01	1939-12-31
1940	1940-02-03	1940-12-31
1941	1941-01-02	1941-12-31
1943	1943-01-01	1943-12-27
1944	1944-01-03	1944-12-22
1948	1948-01-10	1948-12-31
1953	1953-01-01	1953-12-31
1954	1954-01-01	1954-12-25
1955	1955-01-06	1955-12-26
1956	1956-01-17	1956-12-31
1957	1957-01-02	1957-12-31
1958	1958-01-01	1958-12-31
1959	1959-01-02	1959-12-31
1960	1960-01-01	1960-12-31
1961	1961-01-03	1961-12-31
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1966	1966-01-02	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-12-31
1969	1969-01-03	1969-12-29
1974	1974-02-04	1974-12-20
1975	1975-01-03	1975-12-22
1976	1976-01-17	1976-12-31
1977	1977-01-01	1977-11-29
1979	1979-01-14	1979-12-21
1980	1980-01-01	1980-12-29
1981	1981-01-05	1981-12-31
1982	1982-01-01	1982-12-31
1983	1983-01-08	1983-12-31
1984	1984-01-01	1984-12-12
1985	1985-01-21	1985-12-31
1986	1986-01-03	1986-12-29
1987	1987-01-01	1987-12-22
1988	1988-01-03	1988-12-20
1989	1989-01-05	1989-12-29
1990	1990-01-01	1990-12-15
1991	1991-01-13	1991-11-30
1992	1992-01-04	1992-12-13
1993	1993-01-18	1993-12-31
1994	1994-01-02	1994-12-28
1995	1995-01-02	1995-12-25
1996	1996-01-01	1996-12-26
1997	1997-02-16	1997-12-31
1998	1998-01-01	1998-12-20
1999	1999-01-01	1999-11-28
2000	2000-01-25	2000-12-31
2001	2001-01-01	2001-12-31
2002	2002-01-01	2002-12-29
2003	2003-01-01	2003-12-24
2004	2004-01-20	2004-12-21
2005	2005-02-12	2005-12-31
2006	2006-01-01	2006-12-28
2007	2007-01-05	2007-12-21
2008	2008-01-25	2008-12-14
2009	2009-01-06	2009-12-30
2010	2010-01-03	2010-12-20
2011	2011-01-08	2011-12-31
2012	2012-01-01	2012-12-29
2013	2013-01-03	2013-12-30
2014	2014-01-04	2014-12-30
2015	2015-01-01	2015-12-30
2016	2016-01-01	2016-12-31
2020	2020-01-02	2020-12-23
2021	2021-01-07	2021-12-26
2022	2022-01-07	2022-12-31
2023	2023-01-01	2023-12-31
2024	2024-01-01	2024-12-27
2025	2025-01-20	2025-12-31
2026	2026-01-02	2026-08-31

Every Fixed Threshold

Fixed thresholds at Dos Bocas
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	72	345	1960	190
35 C (95 F): Days	69	36	1940	16
90 F (32.2 C): Days	72	262	1960	108
100 F (37.8 C): Days	1	2	1954	2
20 C (68 F): Tropical nights (min	71	284	2024	168
25 C (77 F): Days with min	27	8	1948	1
10 mm (0.39 in): Days with 10 mm or more rain	81	79	2010	22
25 mm (0.98 in): Days with 25 mm or more rain	81	41	1981	15
50 mm (1.97 in): Days with 50 mm or more rain	81	16	1981	3
100 mm (3.94 in): Days with 100 mm or more rain	27	3	1981	2
200 mm (7.87 in): Days with 200 mm or more rain	2	1	1975	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1937.

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Data for Dos Bocas 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Dos Bocas Threshold Days by Year (RQC00663431)

Key Facts for Dos Bocas Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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