Juncos 1 SE Threshold Days by Year (RQC00665064)

11 fixed thresholds counted per year at Juncos 1 SE (RQC00665064): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Juncos 1 SE Thresholds

Juncos 1 SE: days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 1931 with 72.
Juncos 1 SE: days with 25 mm (0.98 in) or more of precipitation in 81 years, most in 1970 with 28.
Juncos 1 SE: days with a maximum temperature at or above 30 C (86 F) in 79 years, most in 1936 with 366.
Juncos 1 SE: days with 50 mm (1.97 in) or more of precipitation in 79 years, most in 1970 with 13.
11 fixed thresholds have at least one qualifying day at Juncos 1 SE.

Days at or above 30 C (86 F)

79 years with a qualifying day

Days per year at Juncos 1 SE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 1936.

Days at or above 30 C (86 F) per year at Juncos 1 SE
Year	Days	Decade average
1931	321	338
1936	366	338
1938	327	338
1940	310	313.1
1941	307	313.1
1942	298	313.1
1943	226	313.1
1944	296	313.1
1947	355	313.1
1948	364	313.1
1949	349	313.1
1950	359	284.9
1952	310	284.9
1953	341	284.9
1954	291	284.9
1955	276	284.9
1956	235	284.9
1957	223	284.9
1958	232	284.9
1959	297	284.9
1960	316	233.9
1961	255	233.9
1962	298	233.9
1963	279	233.9
1964	251	233.9
1965	49	233.9
1966	155	233.9
1969	268	233.9
1970	248	235.3
1971	231	235.3
1972	217	235.3
1973	222	235.3
1974	213	235.3
1975	234	235.3
1976	220	235.3
1977	276	235.3
1978	257	235.3
1980	313	242.4
1981	305	242.4
1982	264	242.4
1986	193	242.4
1987	235	242.4
1988	202	242.4
1989	185	242.4
1990	218	248.6
1991	203	248.6
1992	263	248.6
1993	255	248.6
1994	275	248.6
1996	251	248.6
1997	280	248.6
1998	261	248.6
1999	231	248.6
2000	196	249
2001	260	249
2002	247	249
2003	268	249
2004	228	249
2005	255	249
2006	270	249
2007	289	249
2008	227	249
2009	250	249
2010	263	250.3
2011	225	250.3
2012	256	250.3
2013	221	250.3
2014	286	250.3
2015	310	250.3
2016	293	250.3
2018	187	250.3
2019	212	250.3
2020	227	232
2021	232	232
2022	218	232
2023	236	232
2024	272	232
2025	237	232
2026	202	232

For each year, a bar from the first to the last day at Juncos 1 SE meeting 30 C (86 F).

First to last qualifying date each year at Juncos 1 SE
Year	First date	Last date
1931	1931-01-01	1931-12-31
1936	1936-01-01	1936-12-31
1938	1938-01-01	1938-12-31
1940	1940-01-01	1940-12-31
1941	1941-01-01	1941-12-31
1942	1942-01-01	1942-12-28
1943	1943-01-01	1943-12-31
1944	1944-01-05	1944-12-31
1947	1947-01-01	1947-12-31
1948	1948-01-01	1948-12-31
1949	1949-01-02	1949-12-31
1950	1950-01-01	1950-12-31
1952	1952-01-01	1952-12-31
1953	1953-01-01	1953-12-30
1954	1954-01-01	1954-12-13
1955	1955-01-14	1955-12-31
1956	1956-01-01	1956-11-26
1957	1957-02-20	1957-11-12
1958	1958-02-07	1958-12-30
1959	1959-01-02	1959-12-27
1960	1960-01-01	1960-12-19
1961	1961-01-01	1961-12-30
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1964	1964-01-01	1964-11-24
1965	1965-06-25	1965-12-19
1966	1966-02-26	1966-12-22
1969	1969-01-03	1969-12-28
1970	1970-01-11	1970-12-15
1971	1971-01-17	1971-12-02
1972	1972-02-21	1972-12-28
1973	1973-01-11	1973-12-22
1974	1974-01-10	1974-12-19
1975	1975-02-19	1975-11-27
1976	1976-02-10	1976-12-31
1977	1977-01-01	1977-12-30
1978	1978-01-07	1978-12-25
1980	1980-01-02	1980-12-30
1981	1981-01-02	1981-12-26
1982	1982-01-01	1982-12-19
1986	1986-02-27	1986-11-23
1987	1987-03-06	1987-12-18
1988	1988-02-27	1988-11-26
1989	1989-04-22	1989-12-31
1990	1990-01-10	1990-12-28
1991	1991-01-25	1991-11-30
1992	1992-01-01	1992-12-26
1993	1993-02-01	1993-12-27
1994	1994-01-06	1994-12-29
1996	1996-02-09	1996-12-29
1997	1997-01-04	1997-12-31
1998	1998-01-01	1998-12-17
1999	1999-03-06	1999-12-03
2000	2000-04-01	2000-12-18
2001	2001-01-04	2001-12-29
2002	2002-01-03	2002-12-31
2003	2003-01-05	2003-12-25
2004	2004-01-17	2004-12-22
2005	2005-02-27	2005-12-31
2006	2006-01-03	2006-12-28
2007	2007-01-05	2007-12-30
2008	2008-01-08	2008-12-16
2009	2009-01-19	2009-12-30
2010	2010-01-03	2010-12-15
2011	2011-01-19	2011-12-27
2012	2012-01-04	2012-12-31
2013	2013-01-06	2013-12-29
2014	2014-01-01	2014-12-31
2015	2015-01-01	2015-12-28
2016	2016-01-04	2016-12-31
2018	2018-01-25	2018-12-07
2019	2019-02-11	2019-12-30
2020	2020-02-04	2020-12-23
2021	2021-01-24	2021-12-14
2022	2022-01-05	2022-12-02
2023	2023-03-13	2023-12-20
2024	2024-01-04	2024-12-27
2025	2025-01-18	2025-12-20
2026	2026-01-05	2026-10-15

Every Fixed Threshold

Fixed thresholds at Juncos 1 SE
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	79	366	1936	202
35 C (95 F): Days	29	31	1953	2
90 F (32.2 C): Days	78	299	1948	120
100 F (37.8 C): Days	1	1	1954	1
20 C (68 F): Tropical nights (min	70	312	2016	228
25 C (77 F): Days with min	34	19	2023	11
10 mm (0.39 in): Days with 10 mm or more rain	81	72	1931	34
25 mm (0.98 in): Days with 25 mm or more rain	81	28	1970	8
50 mm (1.97 in): Days with 50 mm or more rain	79	13	1970	3
100 mm (3.94 in): Days with 100 mm or more rain	42	6	2011	1
200 mm (7.87 in): Days with 200 mm or more rain	10	2	1996	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

Data for Juncos 1 SE 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).

Juncos 1 SE Threshold Days by Year (RQC00665064)

Key Facts for Juncos 1 SE Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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