Jordan Threshold Days by Year (USC00244522)

19 fixed thresholds counted per year at Jordan (USC00244522): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jordan Thresholds

Jordan: days with a maximum temperature at or above 30 C (86 F) in 82 years, most in 1988 with 97.
Jordan: days with a maximum temperature at or above 35 C (95 F) in 82 years, most in 1988 with 56.
Jordan: days with a maximum temperature at or above 90 F (32.2 C) in 82 years, most in 1988 with 79.
Jordan: days with a maximum temperature at or below 0 C (32 F) in 82 years, most in 1978 with 94.
19 fixed thresholds have at least one qualifying day at Jordan.

Days at or above 30 C (86 F)

82 years with a qualifying day

Days per year at Jordan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 97 in 1988.

Days at or above 30 C (86 F) per year at Jordan
Year	Days	Decade average
1906	64	66.5
1908	69	66.5
1917	46	52.5
1919	59	52.5
1931	70	72.7
1932	61	72.7
1933	73	72.7
1934	76	72.7
1935	62	72.7
1936	88	72.7
1937	80	72.7
1938	66	72.7
1939	78	72.7
1940	55	61
1941	58	61
1942	55	61
1943	64	61
1944	47	61
1945	61	61
1946	59	61
1947	64	61
1948	68	61
1949	79	61
1950	47	55
1951	37	55
1952	62	55
1953	57	55
1954	48	55
1955	59	55
1956	64	55
1957	62	55
1958	51	55
1959	63	55
1960	71	60.9
1961	79	60.9
1962	42	60.9
1963	68	60.9
1964	53	60.9
1965	35	60.9
1966	75	60.9
1967	71	60.9
1968	49	60.9
1969	66	60.9
1970	70	58.5
1971	64	58.5
1972	48	58.5
1973	60	58.5
1974	53	58.5
1975	43	58.5
1976	69	58.5
1977	66	58.5
1978	45	58.5
1979	67	58.5
1981	73	66.6
1982	53	66.6
1983	68	66.6
1985	55	66.6
1986	61	66.6
1987	69	66.6
1988	97	66.6
1989	57	66.6
1990	75	62.6
1991	61	62.6
1992	50	62.6
1993	26	62.6
1994	71	62.6
1995	71	62.6
1996	66	62.6
1997	81	62.6
2001	64	53.3
2003	66	53.3
2004	35	53.3
2005	49	53.3
2006	65	53.3
2007	54	53.3
2009	40	53.3
2010	38	45.8
2011	58	45.8
2013	43	45.8
2014	41	45.8
2015	51	45.8
2016	44	45.8

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

First to last qualifying date each year at Jordan
Year	First date	Last date
1906	1906-04-22	1906-10-11
1908	1908-06-25	1908-09-18
1917	1917-05-14	1917-09-23
1919	1919-05-23	1919-09-11
1931	1931-05-13	1931-09-28
1932	1932-05-12	1932-09-08
1933	1933-05-30	1933-10-04
1934	1934-05-05	1934-10-12
1935	1935-06-08	1935-09-24
1936	1936-05-04	1936-09-22
1937	1937-05-26	1937-09-20
1938	1938-05-27	1938-09-30
1939	1939-04-28	1939-09-21
1940	1940-05-31	1940-09-04
1941	1941-05-12	1941-09-18
1942	1942-04-21	1942-10-06
1943	1943-05-27	1943-10-09
1944	1944-05-13	1944-09-13
1945	1945-06-21	1945-10-03
1946	1946-04-26	1946-10-01
1947	1947-06-19	1947-09-12
1948	1948-05-17	1948-10-04
1949	1949-04-19	1949-09-24
1950	1950-06-05	1950-09-24
1951	1951-05-22	1951-08-23
1952	1952-04-25	1952-09-27
1953	1953-05-06	1953-10-10
1954	1954-05-19	1954-10-07
1955	1955-06-14	1955-10-10
1956	1956-05-17	1956-09-27
1957	1957-05-02	1957-10-01
1958	1958-05-11	1958-09-13
1959	1959-06-02	1959-09-13
1960	1960-05-11	1960-10-06
1961	1961-05-28	1961-10-16
1962	1962-04-19	1962-09-27
1963	1963-05-31	1963-10-04
1964	1964-05-13	1964-10-13
1965	1965-06-12	1965-09-01
1966	1966-05-04	1966-09-24
1967	1967-05-17	1967-09-30
1968	1968-04-30	1968-09-14
1969	1969-05-13	1969-09-19
1970	1970-05-17	1970-10-04
1971	1971-05-13	1971-09-11
1972	1972-05-16	1972-09-18
1973	1973-05-19	1973-08-31
1974	1974-04-25	1974-10-02
1975	1975-05-15	1975-10-03
1976	1976-05-13	1976-10-01
1977	1977-04-26	1977-09-05
1978	1978-05-15	1978-09-10
1979	1979-05-24	1979-09-21
1981	1981-05-01	1981-09-20
1982	1982-06-21	1982-09-10
1983	1983-05-25	1983-09-27
1985	1985-05-02	1985-09-14
1986	1986-05-20	1986-08-31
1987	1987-04-28	1987-10-04
1988	1988-05-13	1988-09-07
1989	1989-06-19	1989-10-01
1990	1990-04-21	1990-09-15
1991	1991-06-10	1991-10-16
1992	1992-05-05	1992-10-04
1993	1993-05-12	1993-09-11
1994	1994-05-27	1994-09-24
1995	1995-05-31	1995-10-11
1996	1996-06-07	1996-09-14
1997	1997-05-15	1997-10-02
2001	2001-04-28	2001-10-02
2003	2003-05-26	2003-10-20
2004	2004-06-04	2004-10-10
2005	2005-06-18	2005-10-02
2006	2006-05-19	2006-09-14
2007	2007-05-18	2007-09-17
2009	2009-05-20	2009-09-25
2010	2010-05-19	2010-10-04
2011	2011-06-29	2011-10-05
2013	2013-05-14	2013-09-22
2014	2014-05-24	2014-09-25
2015	2015-06-09	2015-10-10
2016	2016-06-07	2016-09-02

Every Fixed Threshold

Fixed thresholds at Jordan
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	82	97	1988	44
35 C (95 F): Days	82	56	1988	9
40 C (104 F): Days	43	20	1936	1
90 F (32.2 C): Days	82	79	1988	28
100 F (37.8 C): Days	74	33	1988	2
110 F (43.3 C): Days	3	3	1936	1
0 C (32 F): Ice days (max	82	94	1978	34
0 C (32 F): Frost days (min	78	216	1945	183
-10 C (14 F): Days with min	78	110	1955	41
-20 C (-4 F): Days with min	78	55	1936	17
-30 C (-22 F): Days with min	70	24	1936	1
-40 C (-40 F): Days with min	16	5	1936	1
20 C (68 F): Tropical nights (min	45	12	1936	1
25 C (77 F): Days with min	5	2	1917	1
10 mm (0.39 in): Days with 10 mm or more rain	80	15	2015	15
25 mm (0.98 in): Days with 25 mm or more rain	57	6	1993	5
50 mm (1.97 in): Days with 50 mm or more rain	15	1	1906	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1972	1
10 cm (3.9 in): Days with 10 cm or more snowfall	10	5	1919	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1906.

Download the Data

Data for Jordan 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).

Jordan Threshold Days by Year (USC00244522)

Key Facts for Jordan Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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