Xinyang Threshold Days by Year (CHM00057297)

16 fixed thresholds counted per year at Xinyang (CHM00057297): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Xinyang Thresholds

Xinyang: days with a maximum temperature at or above 30 C (86 F) in 69 years, most in 2022 with 127.
Xinyang: days with a maximum temperature at or above 90 F (32.2 C) in 69 years, most in 2022 with 103.
Xinyang: nights with a minimum temperature at or below 0 C (32 F) in 68 years, most in 1956 with 89.
Xinyang: nights with a minimum temperature at or above 20 C (68 F) in 68 years, most in 2024 with 114.
16 fixed thresholds have at least one qualifying day at Xinyang.

Days at or above 30 C (86 F)

69 years with a qualifying day

Days per year at Xinyang with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 127 in 2022.

Days at or above 30 C (86 F) per year at Xinyang
Year	Days	Decade average
1951	87	80.2
1952	81	80.2
1953	97	80.2
1954	55	80.2
1955	79	80.2
1956	64	80.2
1957	75	80.2
1958	79	80.2
1959	105	80.2
1960	81	85.1
1961	96	85.1
1962	83	85.1
1963	73	85.1
1964	73	85.1
1965	92	85.1
1966	93	85.1
1967	97	85.1
1968	79	85.1
1969	84	85.1
1970	69	73
1971	72	73
1972	67	73
1973	65	73
1974	88	73
1975	75	73
1976	52	73
1977	68	73
1978	93	73
1979	81	73
1980	44	61.4
1981	73	61.4
1982	55	61.4
1983	61	61.4
1984	63	61.4
1985	69	61.4
1986	79	61.4
1987	66	61.4
1988	70	61.4
1989	34	61.4
1990	86	75
1991	58	75
1992	68	75
1993	53	75
1994	87	75
1995	74	75
1996	61	75
1997	102	75
1998	84	75
1999	77	75
2000	81	77.7
2001	103	77.7
2002	77	77.7
2003	62	77.7
2004	71	77.7
2005	78	77.7
2006	82	77.7
2007	79	77.7
2008	73	77.7
2009	71	77.7
2010	66	69.5
2011	70	69.5
2012	80	69.5
2014	62	69.5
2020	112	114.2
2021	109	114.2
2022	127	114.2
2023	102	114.2
2024	125	114.2
2025	110	114.2

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

First to last qualifying date each year at Xinyang
Year	First date	Last date
1951	1951-05-11	1951-10-18
1952	1952-04-09	1952-09-23
1953	1953-04-25	1953-10-12
1954	1954-05-01	1954-09-20
1955	1955-04-08	1955-10-03
1956	1956-04-14	1956-10-01
1957	1957-04-08	1957-10-14
1958	1958-04-16	1958-09-15
1959	1959-05-28	1959-10-10
1960	1960-04-24	1960-09-24
1961	1961-04-29	1961-09-27
1962	1962-05-19	1962-09-22
1963	1963-05-18	1963-09-27
1964	1964-05-23	1964-09-12
1965	1965-05-17	1965-09-25
1966	1966-04-22	1966-10-02
1967	1967-04-29	1967-09-27
1968	1968-04-30	1968-10-06
1969	1969-04-10	1969-09-20
1970	1970-05-20	1970-09-07
1971	1971-05-01	1971-09-03
1972	1972-04-17	1972-09-20
1973	1973-04-28	1973-09-24
1974	1974-05-23	1974-09-28
1975	1975-05-29	1975-09-19
1976	1976-05-23	1976-09-06
1977	1977-05-26	1977-10-02
1978	1978-04-12	1978-10-02
1979	1979-04-21	1979-11-02
1980	1980-05-03	1980-09-14
1981	1981-05-01	1981-09-27
1982	1982-05-08	1982-08-27
1983	1983-05-07	1983-10-03
1984	1984-04-16	1984-09-08
1985	1985-04-22	1985-10-09
1986	1986-04-24	1986-09-26
1987	1987-05-19	1987-10-08
1988	1988-04-30	1988-09-17
1989	1989-05-18	1989-09-24
1990	1990-05-07	1990-09-21
1991	1991-05-13	1991-09-06
1992	1992-04-20	1992-10-02
1993	1993-04-22	1993-09-24
1994	1994-04-29	1994-09-09
1995	1995-05-07	1995-10-01
1996	1996-05-20	1996-09-24
1997	1997-04-28	1997-10-23
1998	1998-04-19	1998-10-08
1999	1999-04-22	1999-09-28
2000	2000-04-30	2000-09-23
2001	2001-05-03	2001-10-01
2002	2002-04-02	2002-10-16
2003	2003-04-16	2003-09-27
2004	2004-04-19	2004-09-30
2005	2005-04-07	2005-09-19
2006	2006-04-03	2006-10-16
2007	2007-03-29	2007-09-27
2008	2008-04-29	2008-09-22
2009	2009-04-15	2009-10-04
2010	2010-05-01	2010-09-19
2011	2011-04-15	2011-09-03
2012	2012-04-22	2012-09-07
2014	2014-05-07	2014-09-07
2020	2020-04-25	2020-09-17
2021	2021-04-29	2021-10-04
2022	2022-04-08	2022-10-03
2023	2023-04-17	2023-09-19
2024	2024-04-26	2024-09-30
2025	2025-03-24	2025-08-24

Every Fixed Threshold

Fixed thresholds at Xinyang
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	69	127	2022	110
35 C (95 F): Days	67	57	2022	48
40 C (104 F): Days	4	4	2022	4
90 F (32.2 C): Days	69	103	2022	81
100 F (37.8 C): Days	25	17	2022	11
0 C (32 F): Ice days (max	60	23	1969	6
0 C (32 F): Frost days (min	68	89	1956	34
-10 C (14 F): Days with min	20	11	1955	1
-20 C (-4 F): Days with min	1	1	1955	1
20 C (68 F): Tropical nights (min	68	114	2024	87
25 C (77 F): Days with min	68	48	2024	50
10 mm (0.39 in): Days with 10 mm or more rain	68	45	1987	21
25 mm (0.98 in): Days with 25 mm or more rain	68	25	1956	12
50 mm (1.97 in): Days with 50 mm or more rain	67	10	1956	3
100 mm (3.94 in): Days with 100 mm or more rain	35	3	1982	1
200 mm (7.87 in): Days with 200 mm or more rain	3	1	2005	1

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 Xinyang 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).

Xinyang Threshold Days by Year (CHM00057297)

Key Facts for Xinyang Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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