Himeji Threshold Days by Year (JA000047769)

12 fixed thresholds counted per year at Himeji (JA000047769): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Himeji Thresholds

Himeji: days with a maximum temperature at or above 30 C (86 F) in 64 years, most in 2025 with 81.
Himeji: days with a maximum temperature at or above 90 F (32.2 C) in 64 years, most in 2025 with 55.
Himeji: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 2015 with 55.
Himeji: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1965 with 28.
12 fixed thresholds have at least one qualifying day at Himeji.

Days at or above 30 C (86 F)

64 years with a qualifying day

Days per year at Himeji with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 81 in 2025.

Days at or above 30 C (86 F) per year at Himeji
Year	Days	Decade average
1953	45	52.7
1955	61	52.7
1956	50	52.7
1957	35	52.7
1958	61	52.7
1959	64	52.7
1960	61	54.8
1961	80	54.8
1962	62	54.8
1963	52	54.8
1964	69	54.8
1965	39	54.8
1966	51	54.8
1967	61	54.8
1968	30	54.8
1969	43	54.8
1970	47	49.4
1971	37	49.4
1972	38	49.4
1973	60	49.4
1974	44	49.4
1975	65	49.4
1976	35	49.4
1977	53	49.4
1978	69	49.4
1979	46	49.4
1980	19	46.6
1981	48	46.6
1982	31	46.6
1983	49	46.6
1984	56	46.6
1985	65	46.6
1986	53	46.6
1987	55	46.6
1988	43	46.6
1989	47	46.6
1995	49	56.6
1996	53	56.6
1997	50	56.6
1998	71	56.6
1999	60	56.6
2000	73	60.7
2002	70	60.7
2003	42	60.7
2004	64	60.7
2005	65	60.7
2006	51	60.7
2007	60	60.7
2008	66	60.7
2009	55	60.7
2010	75	62.5
2011	69	62.5
2012	64	62.5
2013	75	62.5
2014	55	62.5
2015	42	62.5
2016	64	62.5
2017	62	62.5
2018	62	62.5
2019	57	62.5
2021	48	65.8
2022	75	65.8
2025	81	65.8
2026	59	65.8

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

First to last qualifying date each year at Himeji
Year	First date	Last date
1953	1953-06-16	1953-09-16
1955	1955-06-23	1955-09-29
1956	1956-06-16	1956-09-09
1957	1957-07-08	1957-09-05
1958	1958-06-24	1958-09-16
1959	1959-07-03	1959-09-23
1960	1960-06-28	1960-09-24
1961	1961-07-02	1961-10-06
1962	1962-05-22	1962-09-21
1963	1963-06-22	1963-09-05
1964	1964-06-17	1964-09-20
1965	1965-07-14	1965-08-31
1966	1966-06-26	1966-09-12
1967	1967-06-19	1967-09-12
1968	1968-07-18	1968-09-08
1969	1969-07-03	1969-09-16
1970	1970-07-05	1970-09-09
1971	1971-07-03	1971-08-29
1972	1972-06-11	1972-09-06
1973	1973-06-30	1973-09-02
1974	1974-07-08	1974-09-07
1975	1975-06-16	1975-09-23
1976	1976-06-24	1976-09-07
1977	1977-05-20	1977-09-14
1978	1978-06-18	1978-09-19
1979	1979-06-23	1979-09-21
1980	1980-06-28	1980-09-11
1981	1981-07-06	1981-09-03
1982	1982-07-05	1982-09-03
1983	1983-06-01	1983-09-07
1984	1984-06-19	1984-09-04
1985	1985-07-05	1985-09-21
1986	1986-07-17	1986-09-09
1987	1987-06-05	1987-09-15
1988	1988-06-15	1988-09-18
1989	1989-06-06	1989-09-17
1995	1995-07-08	1995-09-04
1996	1996-06-15	1996-09-08
1997	1997-06-19	1997-09-17
1998	1998-05-22	1998-10-01
1999	1999-06-13	1999-09-30
2000	2000-05-24	2000-09-21
2002	2002-06-05	2002-09-21
2003	2003-07-07	2003-09-19
2004	2004-06-05	2004-09-21
2005	2005-06-09	2005-09-23
2006	2006-06-19	2006-09-18
2007	2007-06-26	2007-09-28
2008	2008-05-03	2008-09-20
2009	2009-06-22	2009-09-27
2010	2010-06-17	2010-09-22
2011	2011-06-23	2011-09-19
2012	2012-07-09	2012-09-17
2013	2013-06-07	2013-10-10
2014	2014-06-01	2014-09-25
2015	2015-05-27	2015-08-28
2016	2016-06-18	2016-10-02
2017	2017-06-19	2017-09-10
2018	2018-06-25	2018-09-16
2019	2019-05-25	2019-10-01
2021	2021-06-09	2021-10-09
2022	2022-05-29	2022-10-02
2025	2025-06-15	2025-09-26
2026	2026-07-02	2026-09-19

Every Fixed Threshold

Fixed thresholds at Himeji
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	64	81	2025	59
35 C (95 F): Days	39	19	2018	13
90 F (32.2 C): Days	64	55	2025	44
0 C (32 F): Ice days (max	1	1	1981	1
0 C (32 F): Frost days (min	27	90	1984	28
20 C (68 F): Tropical nights (min	27	113	2025	94
25 C (77 F): Days with min	24	61	2025	48
10 mm (0.39 in): Days with 10 mm or more rain	53	55	2015	17
25 mm (0.98 in): Days with 25 mm or more rain	53	28	1965	16
50 mm (1.97 in): Days with 50 mm or more rain	53	9	1953	11
100 mm (3.94 in): Days with 100 mm or more rain	20	3	1965	7
200 mm (7.87 in): Days with 200 mm or more rain	2	1	1976	3

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

Data for Himeji 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).

Himeji Threshold Days by Year (JA000047769)

Key Facts for Himeji Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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