Built 2026-10-19 (19 October 2026)

Sulkava Halttula Threshold Days by Year (FIE00144077)

3 fixed thresholds counted per year at Sulkava Halttula (FIE00144077): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sulkava Halttula Thresholds

  • Sulkava Halttula: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 1980 with 25.
  • Sulkava Halttula: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 2003 with 4.
  • Sulkava Halttula: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1968 with 1.
  • 3 fixed thresholds have at least one qualifying day at Sulkava Halttula.
54 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Sulkava Halttula Days per year at Sulkava Halttula with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1980. 01020301965: 211966: 81967: 81968: 111969: 121970: 181971: 71972: 101973: 141974: 181975: 121976: 101977: 191978: 81979: 221980: 251987: 151988: 221989: 101990: 161991: 131992: 101993: 171994: 191995: 171996: 181997: 91998: 191999: 122000: 162001: 162002: 192003: 232004: 122005: 222006: 112007: 162008: 122009: 102010: 112011: 182012: 172013: 172014: 152015: 152016: 162017: 122018: 122019: 142020: 162021: 142022: 152023: 182024: 16196519711977198919952001200720132019
Days per year at Sulkava Halttula with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1980.
Days with 10 mm (0.39 in) or more of precipitation per year at Sulkava Halttula
YearDaysDecade average
19652112
1966812
1967812
19681112
19691212
19701813.8
1971713.8
19721013.8
19731413.8
19741813.8
19751213.8
19761013.8
19771913.8
1978813.8
19792213.8
19802518
19871518
19882218
19891018
19901615
19911315
19921015
19931715
19941915
19951715
19961815
1997915
19981915
19991215
20001615.7
20011615.7
20021915.7
20032315.7
20041215.7
20052215.7
20061115.7
20071615.7
20081215.7
20091015.7
20101114.7
20111814.7
20121714.7
20131714.7
20141514.7
20151514.7
20161614.7
20171214.7
20181214.7
20191414.7
20201615.8
20211415.8
20221515.8
20231815.8
20241615.8
First to last qualifying date each year at Sulkava Halttula For each year, a bar from the first to the last day at Sulkava Halttula meeting 10 mm (0.39 in). 1965: 2 January 1965 to 18 December 19651966: 18 January 1966 to 26 September 19661967: 5 June 1967 to 22 October 19671968: 24 April 1968 to 1 November 19681969: 16 May 1969 to 23 November 19691970: 6 January 1970 to 22 December 19701971: 16 July 1971 to 8 December 19711972: 8 February 1972 to 10 November 19721973: 18 April 1973 to 15 October 19731974: 7 February 1974 to 22 December 19741975: 29 March 1975 to 6 October 19751976: 6 April 1976 to 1 December 19761977: 16 February 1977 to 22 November 19771978: 15 April 1978 to 19 November 19781979: 7 January 1979 to 20 December 19791980: 2 January 1980 to 18 November 19801987: 11 May 1987 to 6 December 19871988: 1 January 1988 to 13 December 19881989: 8 January 1989 to 25 October 19891990: 17 January 1990 to 17 November 19901991: 10 January 1991 to 29 December 19911992: 13 February 1992 to 6 November 19921993: 4 June 1993 to 31 December 19931994: 27 January 1994 to 11 December 19941995: 8 January 1995 to 18 November 19951996: 17 April 1996 to 19 November 19961997: 14 April 1997 to 24 October 19971998: 10 January 1998 to 27 October 19981999: 4 February 1999 to 6 December 19992000: 3 March 2000 to 30 November 20002001: 6 February 2001 to 18 December 20012002: 22 January 2002 to 26 November 20022003: 30 March 2003 to 29 December 20032004: 31 January 2004 to 30 December 20042005: 7 January 2005 to 24 December 20052006: 3 June 2006 to 24 November 20062007: 14 January 2007 to 8 October 20072008: 25 March 2008 to 22 December 20082009: 4 June 2009 to 7 October 20092010: 23 February 2010 to 18 November 20102011: 16 January 2011 to 27 November 20112012: 19 March 2012 to 18 October 20122013: 1 January 2013 to 4 November 20132014: 10 May 2014 to 19 October 20142015: 2 January 2015 to 18 December 20152016: 12 January 2016 to 24 November 20162017: 13 January 2017 to 12 December 20172018: 24 January 2018 to 18 October 20182019: 1 January 2019 to 18 December 20192020: 22 February 2020 to 19 November 20202021: 21 January 2021 to 14 December 20212022: 29 January 2022 to 14 November 20222023: 22 March 2023 to 10 November 20232024: 16 February 2024 to 2 December 202419651972197919921999200620132020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Sulkava Halttula meeting 10 mm (0.39 in).
First to last qualifying date each year at Sulkava Halttula
YearFirst dateLast date
19651965-01-021965-12-18
19661966-01-181966-09-26
19671967-06-051967-10-22
19681968-04-241968-11-01
19691969-05-161969-11-23
19701970-01-061970-12-22
19711971-07-161971-12-08
19721972-02-081972-11-10
19731973-04-181973-10-15
19741974-02-071974-12-22
19751975-03-291975-10-06
19761976-04-061976-12-01
19771977-02-161977-11-22
19781978-04-151978-11-19
19791979-01-071979-12-20
19801980-01-021980-11-18
19871987-05-111987-12-06
19881988-01-011988-12-13
19891989-01-081989-10-25
19901990-01-171990-11-17
19911991-01-101991-12-29
19921992-02-131992-11-06
19931993-06-041993-12-31
19941994-01-271994-12-11
19951995-01-081995-11-18
19961996-04-171996-11-19
19971997-04-141997-10-24
19981998-01-101998-10-27
19991999-02-041999-12-06
20002000-03-032000-11-30
20012001-02-062001-12-18
20022002-01-222002-11-26
20032003-03-302003-12-29
20042004-01-312004-12-30
20052005-01-072005-12-24
20062006-06-032006-11-24
20072007-01-142007-10-08
20082008-03-252008-12-22
20092009-06-042009-10-07
20102010-02-232010-11-18
20112011-01-162011-11-27
20122012-03-192012-10-18
20132013-01-012013-11-04
20142014-05-102014-10-19
20152015-01-022015-12-18
20162016-01-122016-11-24
20172017-01-132017-12-12
20182018-01-242018-10-18
20192019-01-012019-12-18
20202020-02-222020-11-19
20212021-01-212021-12-14
20222022-01-292022-11-14
20232023-03-222023-11-10
20242024-02-162024-12-02

Every Fixed Threshold

Fixed thresholds at Sulkava Halttula
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5425198016
25 mm (0.98 in): Days with 25 mm or more rain38420031
50 mm (1.97 in): Days with 50 mm or more rain5119681

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

  • Data for Sulkava Halttula 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).