Built 2026-10-19 (19 October 2026)

Kokkola Korplax Threshold Days by Year (FIE00145122)

3 fixed thresholds counted per year at Kokkola Korplax (FIE00145122): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kokkola Korplax Thresholds

  • Kokkola Korplax: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 2011 with 19.
  • Kokkola Korplax: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 2002 with 3.
  • Kokkola Korplax: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1981 with 1.
  • 3 fixed thresholds have at least one qualifying day at Kokkola Korplax.
47 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Kokkola Korplax Days per year at Kokkola Korplax with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 19 in 2011. 051015201968: 101969: 61970: 91971: 81972: 121973: 71974: 171975: 51976: 71977: 111978: 71979: 111980: 101981: 121982: 81983: 111984: 91985: 111986: 101987: 131988: 121989: 181990: 71991: 101992: 171993: 121994: 71995: 81996: 81997: 101998: 101999: 132000: 152001: 122002: 92003: 92004: 142005: 142006: 112007: 132008: 112009: 92010: 172011: 192012: 172013: 142014: 121968197319781983198819931998200320082013
Days per year at Kokkola Korplax with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 19 in 2011.
Days with 10 mm (0.39 in) or more of precipitation per year at Kokkola Korplax
YearDaysDecade average
1968108
196968
197099.4
197189.4
1972129.4
197379.4
1974179.4
197559.4
197679.4
1977119.4
197879.4
1979119.4
19801011.4
19811211.4
1982811.4
19831111.4
1984911.4
19851111.4
19861011.4
19871311.4
19881211.4
19891811.4
1990710.2
19911010.2
19921710.2
19931210.2
1994710.2
1995810.2
1996810.2
19971010.2
19981010.2
19991310.2
20001511.7
20011211.7
2002911.7
2003911.7
20041411.7
20051411.7
20061111.7
20071311.7
20081111.7
2009911.7
20101715.8
20111915.8
20121715.8
20131415.8
20141215.8
First to last qualifying date each year at Kokkola Korplax For each year, a bar from the first to the last day at Kokkola Korplax meeting 10 mm (0.39 in). 1968: 23 April 1968 to 26 November 19681969: 30 March 1969 to 12 November 19691970: 22 May 1970 to 19 December 19701971: 23 January 1971 to 25 September 19711972: 26 May 1972 to 3 December 19721973: 30 April 1973 to 29 September 19731974: 16 January 1974 to 17 November 19741975: 12 July 1975 to 2 December 19751976: 27 June 1976 to 12 November 19761977: 30 January 1977 to 6 September 19771978: 13 March 1978 to 3 November 19781979: 14 June 1979 to 28 December 19791980: 29 April 1980 to 21 November 19801981: 30 June 1981 to 13 December 19811982: 3 May 1982 to 28 November 19821983: 5 January 1983 to 30 December 19831984: 26 January 1984 to 28 November 19841985: 10 March 1985 to 21 December 19851986: 26 May 1986 to 11 November 19861987: 13 February 1987 to 25 September 19871988: 1 January 1988 to 9 October 19881989: 8 January 1989 to 11 November 19891990: 28 June 1990 to 9 October 19901991: 2 May 1991 to 4 November 19911992: 8 January 1992 to 24 November 19921993: 21 April 1993 to 13 October 19931994: 4 June 1994 to 23 November 19941995: 19 May 1995 to 27 October 19951996: 5 May 1996 to 12 December 19961997: 25 February 1997 to 13 November 19971998: 6 May 1998 to 11 November 19981999: 4 February 1999 to 13 December 19992000: 1 March 2000 to 30 November 20002001: 26 April 2001 to 18 December 20012002: 25 January 2002 to 6 November 20022003: 26 January 2003 to 8 October 20032004: 3 February 2004 to 7 October 20042005: 10 January 2005 to 28 November 20052006: 1 April 2006 to 14 December 20062007: 17 February 2007 to 29 December 20072008: 12 January 2008 to 31 October 20082009: 5 February 2009 to 30 November 20092010: 17 April 2010 to 3 November 20102011: 16 January 2011 to 7 October 20112012: 12 January 2012 to 25 October 20122013: 9 May 2013 to 16 December 20132014: 19 May 2014 to 4 November 201419681974198019861992199820042010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kokkola Korplax meeting 10 mm (0.39 in).
First to last qualifying date each year at Kokkola Korplax
YearFirst dateLast date
19681968-04-231968-11-26
19691969-03-301969-11-12
19701970-05-221970-12-19
19711971-01-231971-09-25
19721972-05-261972-12-03
19731973-04-301973-09-29
19741974-01-161974-11-17
19751975-07-121975-12-02
19761976-06-271976-11-12
19771977-01-301977-09-06
19781978-03-131978-11-03
19791979-06-141979-12-28
19801980-04-291980-11-21
19811981-06-301981-12-13
19821982-05-031982-11-28
19831983-01-051983-12-30
19841984-01-261984-11-28
19851985-03-101985-12-21
19861986-05-261986-11-11
19871987-02-131987-09-25
19881988-01-011988-10-09
19891989-01-081989-11-11
19901990-06-281990-10-09
19911991-05-021991-11-04
19921992-01-081992-11-24
19931993-04-211993-10-13
19941994-06-041994-11-23
19951995-05-191995-10-27
19961996-05-051996-12-12
19971997-02-251997-11-13
19981998-05-061998-11-11
19991999-02-041999-12-13
20002000-03-012000-11-30
20012001-04-262001-12-18
20022002-01-252002-11-06
20032003-01-262003-10-08
20042004-02-032004-10-07
20052005-01-102005-11-28
20062006-04-012006-12-14
20072007-02-172007-12-29
20082008-01-122008-10-31
20092009-02-052009-11-30
20102010-04-172010-11-03
20112011-01-162011-10-07
20122012-01-122012-10-25
20132013-05-092013-12-16
20142014-05-192014-11-04

Every Fixed Threshold

Fixed thresholds at Kokkola Korplax
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4719201112
25 mm (0.98 in): Days with 25 mm or more rain34320022
50 mm (1.97 in): Days with 50 mm or more rain2119811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.

Download the Data

  • Data for Kokkola Korplax 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).