Hotan Threshold Days by Year (CHM00051828)

13 fixed thresholds counted per year at Hotan (CHM00051828): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hotan Thresholds

Hotan: days with a maximum temperature at or above 30 C (86 F) in 68 years, most in 2007 with 118.
Hotan: days with a maximum temperature at or above 90 F (32.2 C) in 68 years, most in 2011 with 80.
Hotan: days with a maximum temperature at or below 0 C (32 F) in 68 years, most in 1974 with 65.
Hotan: days with a maximum temperature at or above 35 C (95 F) in 67 years, most in 1978 with 37.
13 fixed thresholds have at least one qualifying day at Hotan.

Days at or above 30 C (86 F)

68 years with a qualifying day

Days per year at Hotan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 118 in 2007.

Days at or above 30 C (86 F) per year at Hotan
Year	Days	Decade average
1953	96	78.7
1954	73	78.7
1955	71	78.7
1956	97	78.7
1957	52	78.7
1958	69	78.7
1959	93	78.7
1960	82	81
1961	93	81
1962	83	81
1963	83	81
1964	64	81
1965	75	81
1966	74	81
1967	88	81
1968	81	81
1969	87	81
1970	92	80.2
1971	73	80.2
1972	66	80.2
1973	95	80.2
1974	61	80.2
1975	78	80.2
1976	75	80.2
1977	85	80.2
1978	102	80.2
1979	75	80.2
1980	86	78.4
1981	72	78.4
1982	69	78.4
1983	77	78.4
1984	88	78.4
1985	83	78.4
1986	77	78.4
1987	83	78.4
1988	86	78.4
1989	63	78.4
1990	103	85.4
1991	76	85.4
1992	71	85.4
1993	77	85.4
1994	89	85.4
1995	84	85.4
1996	73	85.4
1997	96	85.4
1998	80	85.4
1999	105	85.4
2000	103	93.6
2001	94	93.6
2002	83	93.6
2003	80	93.6
2004	86	93.6
2005	79	93.6
2006	93	93.6
2007	118	93.6
2008	107	93.6
2009	93	93.6
2010	78	83.3
2011	107	83.3
2012	84	83.3
2014	64	83.3
2020	106	94.7
2021	110	94.7
2022	101	94.7
2023	102	94.7
2024	105	94.7
2025	93	94.7
2026	46	94.7

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

First to last qualifying date each year at Hotan
Year	First date	Last date
1953	1953-05-01	1953-09-21
1954	1954-04-23	1954-09-08
1955	1955-04-10	1955-09-13
1956	1956-04-24	1956-09-23
1957	1957-05-27	1957-08-19
1958	1958-04-13	1958-09-09
1959	1959-04-07	1959-09-24
1960	1960-05-01	1960-09-20
1961	1961-04-18	1961-09-25
1962	1962-04-29	1962-09-15
1963	1963-04-12	1963-09-11
1964	1964-03-30	1964-09-01
1965	1965-04-15	1965-08-31
1966	1966-04-20	1966-09-03
1967	1967-04-24	1967-09-21
1968	1968-04-20	1968-09-14
1969	1969-04-09	1969-09-14
1970	1970-05-16	1970-09-14
1971	1971-04-25	1971-08-29
1972	1972-04-14	1972-09-16
1973	1973-04-22	1973-09-21
1974	1974-04-15	1974-09-22
1975	1975-05-27	1975-09-15
1976	1976-04-19	1976-09-11
1977	1977-05-08	1977-09-17
1978	1978-04-11	1978-09-27
1979	1979-04-23	1979-09-15
1980	1980-04-30	1980-09-08
1981	1981-04-30	1981-09-22
1982	1982-05-03	1982-08-22
1983	1983-05-08	1983-09-12
1984	1984-05-05	1984-09-04
1985	1985-04-29	1985-09-04
1986	1986-04-21	1986-09-08
1987	1987-04-20	1987-10-08
1988	1988-04-28	1988-09-14
1989	1989-05-09	1989-09-19
1990	1990-05-05	1990-09-20
1991	1991-05-14	1991-09-13
1992	1992-04-28	1992-09-02
1993	1993-04-23	1993-09-16
1994	1994-04-28	1994-09-02
1995	1995-05-06	1995-09-27
1996	1996-04-16	1996-09-25
1997	1997-04-29	1997-09-14
1998	1998-04-17	1998-09-26
1999	1999-05-06	1999-09-23
2000	2000-04-13	2000-09-20
2001	2001-04-07	2001-09-11
2002	2002-04-19	2002-09-01
2003	2003-04-14	2003-09-22
2004	2004-04-06	2004-09-15
2005	2005-04-05	2005-09-17
2006	2006-04-27	2006-09-18
2007	2007-04-11	2007-09-16
2008	2008-04-28	2008-09-30
2009	2009-05-03	2009-09-26
2010	2010-03-19	2010-09-05
2011	2011-04-24	2011-09-15
2012	2012-04-21	2012-09-13
2014	2014-05-06	2014-09-11
2020	2020-04-29	2020-09-26
2021	2021-04-30	2021-10-02
2022	2022-04-08	2022-10-01
2023	2023-04-17	2023-09-18
2024	2024-05-05	2024-09-27
2025	2025-03-24	2025-09-22
2026	2026-05-09	2026-09-03

Every Fixed Threshold

Fixed thresholds at Hotan
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	68	118	2007	46
35 C (95 F): Days	67	37	1978	11
40 C (104 F): Days	13	4	2022	2
90 F (32.2 C): Days	68	80	2011	32
100 F (37.8 C): Days	52	16	2022	1
0 C (32 F): Ice days (max	68	65	1974	13
0 C (32 F): Frost days (min	67	129	1974	37
-10 C (14 F): Days with min	64	53	1974	1
-20 C (-4 F): Days with min	4	2	1967	1
20 C (68 F): Tropical nights (min	67	114	2025	60
25 C (77 F): Days with min	29	43	2025	13
10 mm (0.39 in): Days with 10 mm or more rain	36	4	1972	2
25 mm (0.98 in): Days with 25 mm or more rain	2	1	1968	1

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 Hotan 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).

Hotan Threshold Days by Year (CHM00051828)

Key Facts for Hotan Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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