Kobe Threshold Days by Year (JA000047770)

13 fixed thresholds counted per year at Kobe (JA000047770): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kobe Thresholds

Kobe: days with a maximum temperature at or above 30 C (86 F) in 68 years, most in 1994 with 82.
Kobe: days with a maximum temperature at or above 90 F (32.2 C) in 68 years, most in 1994 with 66.
Kobe: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 1980 with 56.
Kobe: days with 25 mm (0.98 in) or more of precipitation in 57 years, most in 2021 with 24.
13 fixed thresholds have at least one qualifying day at Kobe.

Days at or above 30 C (86 F)

68 years with a qualifying day

Days per year at Kobe with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 82 in 1994.

Days at or above 30 C (86 F) per year at Kobe
Year	Days	Decade average
1951	39	45.1
1952	48	45.1
1953	34	45.1
1954	36	45.1
1955	48	45.1
1956	50	45.1
1957	33	45.1
1958	56	45.1
1959	62	45.1
1960	53	53.3
1961	70	53.3
1962	59	53.3
1963	50	53.3
1964	68	53.3
1965	38	53.3
1966	53	53.3
1967	63	53.3
1968	31	53.3
1969	48	53.3
1970	53	49.4
1971	41	49.4
1972	42	49.4
1973	60	49.4
1974	39	49.4
1975	54	49.4
1976	37	49.4
1977	57	49.4
1978	67	49.4
1979	44	49.4
1980	26	45.7
1981	39	45.7
1982	24	45.7
1983	46	45.7
1984	58	45.7
1985	63	45.7
1986	54	45.7
1987	56	45.7
1988	40	45.7
1989	51	45.7
1990	65	57.7
1993	25	57.7
1994	82	57.7
1996	51	57.7
1997	50	57.7
1998	68	57.7
1999	63	57.7
2000	74	57.8
2002	62	57.8
2003	48	57.8
2004	67	57.8
2006	50	57.8
2007	55	57.8
2008	59	57.8
2009	47	57.8
2010	70	57.6
2011	65	57.6
2013	66	57.6
2014	44	57.6
2015	42	57.6
2016	62	57.6
2017	56	57.6
2018	60	57.6
2019	53	57.6
2020	50	60.6
2021	48	60.6
2022	69	60.6
2025	80	60.6
2026	56	60.6

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

First to last qualifying date each year at Kobe
Year	First date	Last date
1951	1951-06-02	1951-08-31
1952	1952-07-15	1952-09-13
1953	1953-07-24	1953-09-16
1954	1954-07-27	1954-09-23
1955	1955-06-13	1955-09-16
1956	1956-06-20	1956-09-09
1957	1957-07-14	1957-09-04
1958	1958-05-30	1958-09-21
1959	1959-06-28	1959-09-23
1960	1960-07-01	1960-09-24
1961	1961-06-07	1961-10-03
1962	1962-07-10	1962-10-03
1963	1963-06-22	1963-09-04
1964	1964-06-17	1964-09-20
1965	1965-07-14	1965-08-31
1966	1966-07-14	1966-09-12
1967	1967-05-31	1967-09-11
1968	1968-06-07	1968-09-08
1969	1969-07-14	1969-09-21
1970	1970-07-18	1970-09-17
1971	1971-07-03	1971-09-23
1972	1972-06-11	1972-09-08
1973	1973-06-28	1973-09-04
1974	1974-06-16	1974-09-05
1975	1975-06-16	1975-09-23
1976	1976-06-23	1976-09-08
1977	1977-06-05	1977-09-14
1978	1978-06-20	1978-09-16
1979	1979-06-24	1979-09-23
1980	1980-06-06	1980-09-11
1981	1981-07-08	1981-09-02
1982	1982-05-11	1982-09-08
1983	1983-07-04	1983-09-07
1984	1984-06-18	1984-09-04
1985	1985-07-08	1985-09-21
1986	1986-06-01	1986-09-21
1987	1987-06-05	1987-09-15
1988	1988-06-15	1988-09-19
1989	1989-07-06	1989-09-17
1990	1990-06-11	1990-09-23
1993	1993-06-17	1993-09-02
1994	1994-06-06	1994-09-23
1996	1996-05-26	1996-09-08
1997	1997-06-19	1997-09-17
1998	1998-05-22	1998-10-01
1999	1999-06-14	1999-09-30
2000	2000-05-24	2000-09-21
2002	2002-06-05	2002-09-21
2003	2003-06-09	2003-09-19
2004	2004-06-16	2004-09-28
2006	2006-06-20	2006-09-17
2007	2007-06-27	2007-09-28
2008	2008-07-03	2008-09-20
2009	2009-06-20	2009-09-26
2010	2010-06-17	2010-09-22
2011	2011-06-25	2011-09-19
2013	2013-06-11	2013-10-07
2014	2014-05-31	2014-09-09
2015	2015-05-27	2015-08-28
2016	2016-06-18	2016-09-27
2017	2017-07-02	2017-09-10
2018	2018-06-25	2018-09-16
2019	2019-05-25	2019-10-01
2020	2020-06-15	2020-09-23
2021	2021-06-08	2021-09-25
2022	2022-05-29	2022-09-19
2025	2025-06-16	2025-10-08
2026	2026-05-18	2026-09-19

Every Fixed Threshold

Fixed thresholds at Kobe
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	68	82	1994	56
35 C (95 F): Days	42	18	1994	4
90 F (32.2 C): Days	68	66	1994	40
100 F (37.8 C): Days	1	3	1994	3
0 C (32 F): Ice days (max	1	1	1981	1
0 C (32 F): Frost days (min	41	48	1963	3
20 C (68 F): Tropical nights (min	41	134	2025	129
25 C (77 F): Days with min	41	83	2025	62
10 mm (0.39 in): Days with 10 mm or more rain	57	56	1980	26
25 mm (0.98 in): Days with 25 mm or more rain	57	24	2021	21
50 mm (1.97 in): Days with 50 mm or more rain	56	11	2018	14
100 mm (3.94 in): Days with 100 mm or more rain	28	4	2018	9
200 mm (7.87 in): Days with 200 mm or more rain	4	1	1965	8

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

Data for Kobe 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).

Kobe Threshold Days by Year (JA000047770)

Key Facts for Kobe Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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