Built 2026-10-19 (19 October 2026)

Altyn-Mazar Threshold Days by Year (TI000038748)

2 fixed thresholds counted per year at Altyn-Mazar (TI000038748): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Altyn-Mazar Thresholds

  • Altyn-Mazar: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1953 with 6.
  • Altyn-Mazar: days with 25 mm (0.98 in) or more of precipitation in 6 years, most in 1949 with 1.
  • 2 fixed thresholds have at least one qualifying day at Altyn-Mazar.
42 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Altyn-Mazar Days per year at Altyn-Mazar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 6 in 1953. 02461936: 21937: 31938: 21941: 21943: 11944: 11945: 21946: 11948: 31949: 21951: 41953: 61954: 31955: 21957: 31958: 41960: 31961: 21962: 11963: 21964: 31965: 21966: 41968: 11969: 21971: 11972: 11973: 31974: 11975: 11976: 21978: 11979: 11980: 21981: 21982: 31983: 11984: 11985: 31986: 21988: 41989: 1193619441951195819641971197619821988
Days per year at Altyn-Mazar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 6 in 1953.
Days with 10 mm (0.39 in) or more of precipitation per year at Altyn-Mazar
YearDaysDecade average
193622.3
193732.3
193822.3
194121.7
194311.7
194411.7
194521.7
194611.7
194831.7
194921.7
195143.7
195363.7
195433.7
195523.7
195733.7
195843.7
196032.2
196122.2
196212.2
196322.2
196432.2
196522.2
196642.2
196812.2
196922.2
197111.4
197211.4
197331.4
197411.4
197511.4
197621.4
197811.4
197911.4
198022.1
198122.1
198232.1
198312.1
198412.1
198532.1
198622.1
198842.1
198912.1
First to last qualifying date each year at Altyn-Mazar For each year, a bar from the first to the last day at Altyn-Mazar meeting 10 mm (0.39 in). 1936: 4 June 1936 to 22 August 19361937: 20 February 1937 to 13 April 19371938: 12 January 1938 to 28 February 19381941: 29 April 1941 to 3 June 19411943: 29 March 1943 to 29 March 19431944: 3 June 1944 to 3 June 19441945: 28 March 1945 to 31 March 19451946: 17 May 1946 to 17 May 19461948: 2 March 1948 to 31 May 19481949: 8 April 1949 to 22 May 19491951: 13 October 1951 to 27 October 19511953: 21 February 1953 to 3 August 19531954: 23 April 1954 to 4 June 19541955: 10 March 1955 to 11 March 19551957: 25 January 1957 to 31 July 19571958: 6 April 1958 to 5 June 19581960: 12 April 1960 to 21 November 19601961: 10 March 1961 to 26 May 19611962: 4 April 1962 to 4 April 19621963: 6 June 1963 to 14 June 19631964: 6 January 1964 to 14 May 19641965: 20 May 1965 to 1 August 19651966: 1 February 1966 to 8 May 19661968: 10 December 1968 to 10 December 19681969: 24 January 1969 to 26 January 19691971: 20 May 1971 to 20 May 19711972: 12 May 1972 to 12 May 19721973: 25 March 1973 to 6 May 19731974: 21 June 1974 to 21 June 19741975: 28 June 1975 to 28 June 19751976: 16 May 1976 to 19 August 19761978: 22 May 1978 to 22 May 19781979: 27 April 1979 to 27 April 19791980: 26 February 1980 to 2 May 19801981: 13 April 1981 to 14 April 19811982: 30 March 1982 to 3 November 19821983: 2 July 1983 to 2 July 19831984: 13 April 1984 to 13 April 19841985: 22 March 1985 to 10 June 19851986: 4 December 1986 to 6 December 19861988: 1 January 1988 to 3 December 19881989: 4 June 1989 to 4 June 19891936194519541962196919761983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Altyn-Mazar meeting 10 mm (0.39 in).
First to last qualifying date each year at Altyn-Mazar
YearFirst dateLast date
19361936-06-041936-08-22
19371937-02-201937-04-13
19381938-01-121938-02-28
19411941-04-291941-06-03
19431943-03-291943-03-29
19441944-06-031944-06-03
19451945-03-281945-03-31
19461946-05-171946-05-17
19481948-03-021948-05-31
19491949-04-081949-05-22
19511951-10-131951-10-27
19531953-02-211953-08-03
19541954-04-231954-06-04
19551955-03-101955-03-11
19571957-01-251957-07-31
19581958-04-061958-06-05
19601960-04-121960-11-21
19611961-03-101961-05-26
19621962-04-041962-04-04
19631963-06-061963-06-14
19641964-01-061964-05-14
19651965-05-201965-08-01
19661966-02-011966-05-08
19681968-12-101968-12-10
19691969-01-241969-01-26
19711971-05-201971-05-20
19721972-05-121972-05-12
19731973-03-251973-05-06
19741974-06-211974-06-21
19751975-06-281975-06-28
19761976-05-161976-08-19
19781978-05-221978-05-22
19791979-04-271979-04-27
19801980-02-261980-05-02
19811981-04-131981-04-14
19821982-03-301982-11-03
19831983-07-021983-07-02
19841984-04-131984-04-13
19851985-03-221985-06-10
19861986-12-041986-12-06
19881988-01-011988-12-03
19891989-06-041989-06-04

Every Fixed Threshold

Fixed thresholds at Altyn-Mazar
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain42619531
25 mm (0.98 in): Days with 25 mm or more rain6119491

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

Download the Data

  • Data for Altyn-Mazar 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 . Last revised (2025-12-31).