Built 2026-10-19 (19 October 2026)

Syzran' Threshold Days by Year (RSM00027983)

10 fixed thresholds counted per year at Syzran' (RSM00027983): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Syzran' Thresholds

  • Syzran': days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1973 with 18.
  • Syzran': days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1973 with 3.
  • Syzran': days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1973 with 1.
  • Syzran': days with a maximum temperature at or below 0 C (32 F) in 3 years, most in 2009 with 86.
  • 10 fixed thresholds have at least one qualifying day at Syzran'.
33 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Syzran' Days per year at Syzran' with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1973. 051015201960: 131961: 111962: 91963: 101964: 121965: 51967: 81968: 71969: 61970: 61971: 81972: 41973: 181974: 131975: 71976: 111978: 111979: 81980: 81981: 71982: 71983: 61984: 161985: 141986: 121987: 171988: 131989: 111990: 141991: 71992: 72013: 152025: 1196019641969197319781982198619902025
Days per year at Syzran' with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Syzran'
YearDaysDecade average
1960139
1961119
196299
1963109
1964129
196559
196789
196879
196969
197069.6
197189.6
197249.6
1973189.6
1974139.6
197579.6
1976119.6
1978119.6
197989.6
1980811.1
1981711.1
1982711.1
1983611.1
19841611.1
19851411.1
19861211.1
19871711.1
19881311.1
19891111.1
1990149.3
199179.3
199279.3
20131515
202511
First to last qualifying date each year at Syzran' For each year, a bar from the first to the last day at Syzran' meeting 10 mm (0.39 in). 1960: 28 April 1960 to 28 October 19601961: 9 July 1961 to 27 December 19611962: 3 April 1962 to 22 August 19621963: 29 June 1963 to 28 December 19631964: 28 January 1964 to 29 December 19641965: 2 May 1965 to 11 October 19651967: 28 May 1967 to 23 November 19671968: 13 March 1968 to 13 November 19681969: 22 June 1969 to 30 December 19691970: 8 April 1970 to 28 September 19701971: 29 March 1971 to 7 October 19711972: 3 April 1972 to 27 November 19721973: 22 April 1973 to 14 September 19731974: 17 April 1974 to 5 November 19741975: 20 May 1975 to 19 December 19751976: 21 April 1976 to 9 October 19761978: 1 June 1978 to 7 December 19781979: 2 January 1979 to 9 September 19791980: 6 March 1980 to 1 October 19801981: 1 June 1981 to 9 November 19811982: 6 April 1982 to 14 October 19821983: 2 May 1983 to 13 November 19831984: 7 June 1984 to 22 November 19841985: 8 June 1985 to 28 November 19851986: 4 January 1986 to 7 November 19861987: 16 January 1987 to 16 November 19871988: 3 January 1988 to 22 November 19881989: 19 February 1989 to 2 October 19891990: 19 February 1990 to 14 September 19901991: 25 April 1991 to 12 November 19911992: 19 January 1992 to 24 November 19922013: 18 March 2013 to 31 October 20132025: 16 March 2025 to 16 March 20251960196519711976198219871992JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Syzran' meeting 10 mm (0.39 in).
First to last qualifying date each year at Syzran'
YearFirst dateLast date
19601960-04-281960-10-28
19611961-07-091961-12-27
19621962-04-031962-08-22
19631963-06-291963-12-28
19641964-01-281964-12-29
19651965-05-021965-10-11
19671967-05-281967-11-23
19681968-03-131968-11-13
19691969-06-221969-12-30
19701970-04-081970-09-28
19711971-03-291971-10-07
19721972-04-031972-11-27
19731973-04-221973-09-14
19741974-04-171974-11-05
19751975-05-201975-12-19
19761976-04-211976-10-09
19781978-06-011978-12-07
19791979-01-021979-09-09
19801980-03-061980-10-01
19811981-06-011981-11-09
19821982-04-061982-10-14
19831983-05-021983-11-13
19841984-06-071984-11-22
19851985-06-081985-11-28
19861986-01-041986-11-07
19871987-01-161987-11-16
19881988-01-031988-11-22
19891989-02-191989-10-02
19901990-02-191990-09-14
19911991-04-251991-11-12
19921992-01-191992-11-24
20132013-03-182013-10-31
20252025-03-162025-03-16

Every Fixed Threshold

Fixed thresholds at Syzran'
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days226200825
35 C (95 F): Days2320093
90 F (32.2 C): Days210200910
0 C (32 F): Ice days (max386200934
0 C (32 F): Frost days (min10n/a59
-10 C (14 F): Days with min10n/a21
-20 C (-4 F): Days with min10n/a7
10 mm (0.39 in): Days with 10 mm or more rain331819731
25 mm (0.98 in): Days with 25 mm or more rain22319733
50 mm (1.97 in): Days with 50 mm or more rain6119731

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2008.

Download the Data

  • Data for Syzran' 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).