Built 2026-10-19 (19 October 2026)

Oktyabr Threshold Days by Year (BOM00026950)

3 fixed thresholds counted per year at Oktyabr (BOM00026950): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Oktyabr Thresholds

  • Oktyabr: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 2000 with 23.
  • Oktyabr: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 2003 with 4.
  • Oktyabr: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1977 with 2.
  • 3 fixed thresholds have at least one qualifying day at Oktyabr.
36 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Oktyabr Days per year at Oktyabr with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 2000. 01020301960: 131961: 111966: 161967: 151968: 131971: 91972: 81973: 151974: 171975: 191976: 101977: 191983: 111984: 81987: 91988: 181989: 121990: 181991: 111992: 121993: 131994: 151995: 81996: 151997: 191998: 221999: 172000: 232001: 172002: 142003: 192004: 182005: 152006: 172007: 142008: 17196019681974198319891993199720012005
Days per year at Oktyabr with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 2000.
Days with 10 mm (0.39 in) or more of precipitation per year at Oktyabr
YearDaysDecade average
19601313.6
19611113.6
19661613.6
19671513.6
19681313.6
1971913.9
1972813.9
19731513.9
19741713.9
19751913.9
19761013.9
19771913.9
19831111.6
1984811.6
1987911.6
19881811.6
19891211.6
19901815
19911115
19921215
19931315
19941515
1995815
19961515
19971915
19982215
19991715
20002317.1
20011717.1
20021417.1
20031917.1
20041817.1
20051517.1
20061717.1
20071417.1
20081717.1
First to last qualifying date each year at Oktyabr For each year, a bar from the first to the last day at Oktyabr meeting 10 mm (0.39 in). 1960: 26 April 1960 to 24 December 19601961: 3 February 1961 to 18 August 19611966: 31 March 1966 to 20 November 19661967: 30 March 1967 to 18 November 19671968: 21 January 1968 to 31 December 19681971: 6 June 1971 to 16 October 19711972: 7 April 1972 to 23 October 19721973: 17 February 1973 to 19 October 19731974: 7 May 1974 to 13 December 19741975: 12 April 1975 to 19 October 19751976: 10 March 1976 to 4 October 19761977: 12 April 1977 to 27 November 19771983: 11 March 1983 to 14 September 19831984: 11 May 1984 to 24 November 19841987: 10 June 1987 to 30 December 19871988: 22 March 1988 to 27 December 19881989: 27 February 1989 to 3 October 19891990: 3 March 1990 to 13 December 19901991: 25 March 1991 to 21 November 19911992: 29 March 1992 to 14 November 19921993: 9 April 1993 to 25 October 19931994: 6 January 1994 to 29 October 19941995: 11 March 1995 to 1 October 19951996: 15 April 1996 to 28 November 19961997: 16 March 1997 to 14 December 19971998: 14 April 1998 to 2 November 19981999: 23 February 1999 to 14 December 19992000: 8 March 2000 to 31 December 20002001: 9 January 2001 to 25 November 20012002: 7 April 2002 to 25 October 20022003: 6 February 2003 to 6 December 20032004: 2 January 2004 to 20 November 20042005: 27 January 2005 to 29 December 20052006: 22 February 2006 to 3 October 20062007: 19 January 2007 to 12 November 20072008: 27 January 2008 to 7 October 200819601971197619881993199820032008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Oktyabr meeting 10 mm (0.39 in).
First to last qualifying date each year at Oktyabr
YearFirst dateLast date
19601960-04-261960-12-24
19611961-02-031961-08-18
19661966-03-311966-11-20
19671967-03-301967-11-18
19681968-01-211968-12-31
19711971-06-061971-10-16
19721972-04-071972-10-23
19731973-02-171973-10-19
19741974-05-071974-12-13
19751975-04-121975-10-19
19761976-03-101976-10-04
19771977-04-121977-11-27
19831983-03-111983-09-14
19841984-05-111984-11-24
19871987-06-101987-12-30
19881988-03-221988-12-27
19891989-02-271989-10-03
19901990-03-031990-12-13
19911991-03-251991-11-21
19921992-03-291992-11-14
19931993-04-091993-10-25
19941994-01-061994-10-29
19951995-03-111995-10-01
19961996-04-151996-11-28
19971997-03-161997-12-14
19981998-04-141998-11-02
19991999-02-231999-12-14
20002000-03-082000-12-31
20012001-01-092001-11-25
20022002-04-072002-10-25
20032003-02-062003-12-06
20042004-01-022004-11-20
20052005-01-272005-12-29
20062006-02-222006-10-03
20072007-01-192007-11-12
20082008-01-272008-10-07

Every Fixed Threshold

Fixed thresholds at Oktyabr
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3623200017
25 mm (0.98 in): Days with 25 mm or more rain33420032
50 mm (1.97 in): Days with 50 mm or more rain9219771

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1960.

Download the Data

  • Data for Oktyabr 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).