Built 2026-10-19 (19 October 2026)

Sisianskiy,Pereval Threshold Days by Year (AJ000037888)

3 fixed thresholds counted per year at Sisianskiy,Pereval (AJ000037888): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sisianskiy,Pereval Thresholds

  • Sisianskiy,Pereval: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 1976 with 34.
  • Sisianskiy,Pereval: days with 25 mm (0.98 in) or more of precipitation in 19 years, most in 1955 with 6.
  • Sisianskiy,Pereval: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1967 with 2.
  • 3 fixed thresholds have at least one qualifying day at Sisianskiy,Pereval.
23 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Sisianskiy,Pereval Days per year at Sisianskiy,Pereval with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1976. 0102030401955: 251956: 221957: 101958: 231959: 221960: 161961: 61962: 191963: 311964: 121967: 211968: 211969: 241970: 151971: 101972: 231974: 211975: 181976: 341984: 121985: 171986: 251987: 1919551958196119641969197219761986
Days per year at Sisianskiy,Pereval with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1976.
Days with 10 mm (0.39 in) or more of precipitation per year at Sisianskiy,Pereval
YearDaysDecade average
19552520.4
19562220.4
19571020.4
19582320.4
19592220.4
19601618.8
1961618.8
19621918.8
19633118.8
19641218.8
19672118.8
19682118.8
19692418.8
19701520.2
19711020.2
19722320.2
19742120.2
19751820.2
19763420.2
19841218.3
19851718.3
19862518.3
19871918.3
First to last qualifying date each year at Sisianskiy,Pereval For each year, a bar from the first to the last day at Sisianskiy,Pereval meeting 10 mm (0.39 in). 1955: 17 January 1955 to 26 December 19551956: 29 January 1956 to 29 December 19561957: 28 April 1957 to 20 December 19571958: 6 January 1958 to 15 December 19581959: 19 January 1959 to 20 December 19591960: 8 January 1960 to 28 November 19601961: 13 April 1961 to 23 December 19611962: 5 January 1962 to 23 December 19621963: 3 January 1963 to 1 December 19631964: 2 February 1964 to 23 December 19641967: 20 January 1967 to 18 December 19671968: 14 February 1968 to 27 December 19681969: 14 January 1969 to 24 December 19691970: 1 January 1970 to 13 November 19701971: 8 February 1971 to 7 December 19711972: 15 January 1972 to 21 December 19721974: 27 March 1974 to 22 December 19741975: 4 January 1975 to 22 December 19751976: 17 January 1976 to 26 December 19761984: 7 February 1984 to 31 October 19841985: 3 February 1985 to 17 December 19851986: 12 January 1986 to 26 December 19861987: 8 February 1987 to 26 December 198719551958196119641969197219761986JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Sisianskiy,Pereval meeting 10 mm (0.39 in).
First to last qualifying date each year at Sisianskiy,Pereval
YearFirst dateLast date
19551955-01-171955-12-26
19561956-01-291956-12-29
19571957-04-281957-12-20
19581958-01-061958-12-15
19591959-01-191959-12-20
19601960-01-081960-11-28
19611961-04-131961-12-23
19621962-01-051962-12-23
19631963-01-031963-12-01
19641964-02-021964-12-23
19671967-01-201967-12-18
19681968-02-141968-12-27
19691969-01-141969-12-24
19701970-01-011970-11-13
19711971-02-081971-12-07
19721972-01-151972-12-21
19741974-03-271974-12-22
19751975-01-041975-12-22
19761976-01-171976-12-26
19841984-02-071984-10-31
19851985-02-031985-12-17
19861986-01-121986-12-26
19871987-02-081987-12-26

Every Fixed Threshold

Fixed thresholds at Sisianskiy,Pereval
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2334197619
25 mm (0.98 in): Days with 25 mm or more rain19619552
50 mm (1.97 in): Days with 50 mm or more rain3219671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1955.

Download the Data

  • Data for Sisianskiy,Pereval 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).