Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Valkeala Kouvolankyla Threshold Days by Year (FIE00143141)

3 fixed thresholds counted per year at Valkeala Kouvolankyla (FIE00143141): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Valkeala Kouvolankyla Thresholds

  • Valkeala Kouvolankyla: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 2008 with 29.
  • Valkeala Kouvolankyla: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1988 with 4.
  • Valkeala Kouvolankyla: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1977 with 1.
  • 3 fixed thresholds have at least one qualifying day at Valkeala Kouvolankyla.
42 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Valkeala Kouvolankyla Days per year at Valkeala Kouvolankyla with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 2008. 01020301965: 171967: 101968: 81970: 121971: 71972: 121973: 141974: 251975: 91976: 51977: 121978: 131979: 141980: 151981: 251982: 91983: 131984: 211985: 241986: 181987: 151988: 171989: 121990: 161991: 131992: 151993: 121994: 161995: 231996: 191997: 141998: 151999: 82000: 162001: 152002: 102003: 162004: 222005: 222006: 122007: 172008: 29196519721977198219871992199720022007
Days per year at Valkeala Kouvolankyla with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 2008.
Days with 10 mm (0.39 in) or more of precipitation per year at Valkeala Kouvolankyla
YearDaysDecade average
19651711.7
19671011.7
1968811.7
19701212.3
1971712.3
19721212.3
19731412.3
19742512.3
1975912.3
1976512.3
19771212.3
19781312.3
19791412.3
19801516.9
19812516.9
1982916.9
19831316.9
19842116.9
19852416.9
19861816.9
19871516.9
19881716.9
19891216.9
19901615.1
19911315.1
19921515.1
19931215.1
19941615.1
19952315.1
19961915.1
19971415.1
19981515.1
1999815.1
20001617.7
20011517.7
20021017.7
20031617.7
20042217.7
20052217.7
20061217.7
20071717.7
20082917.7
First to last qualifying date each year at Valkeala Kouvolankyla For each year, a bar from the first to the last day at Valkeala Kouvolankyla meeting 10 mm (0.39 in). 1965: 17 January 1965 to 6 December 19651967: 20 February 1967 to 5 December 19671968: 12 May 1968 to 29 October 19681970: 2 April 1970 to 21 October 19701971: 27 May 1971 to 20 October 19711972: 17 April 1972 to 15 October 19721973: 5 February 1973 to 19 November 19731974: 10 April 1974 to 17 December 19741975: 24 January 1975 to 6 October 19751976: 5 May 1976 to 1 December 19761977: 6 April 1977 to 22 November 19771978: 6 March 1978 to 17 September 19781979: 2 February 1979 to 17 December 19791980: 25 May 1980 to 18 November 19801981: 9 March 1981 to 24 December 19811982: 15 June 1982 to 20 December 19821983: 13 January 1983 to 30 December 19831984: 2 January 1984 to 21 December 19841985: 27 March 1985 to 26 December 19851986: 27 January 1986 to 20 December 19861987: 25 January 1987 to 25 December 19871988: 1 January 1988 to 8 December 19881989: 8 January 1989 to 26 November 19891990: 13 January 1990 to 12 December 19901991: 3 January 1991 to 19 November 19911992: 14 January 1992 to 4 December 19921993: 19 February 1993 to 19 December 19931994: 14 January 1994 to 30 December 19941995: 8 January 1995 to 17 November 19951996: 2 April 1996 to 28 November 19961997: 8 January 1997 to 25 November 19971998: 31 March 1998 to 24 December 19981999: 4 February 1999 to 17 December 19992000: 29 January 2000 to 30 November 20002001: 6 February 2001 to 6 November 20012002: 24 January 2002 to 26 November 20022003: 1 May 2003 to 21 December 20032004: 4 February 2004 to 22 December 20042005: 2 January 2005 to 24 December 20052006: 3 June 2006 to 5 December 20062007: 26 January 2007 to 7 December 20072008: 19 January 2008 to 1 December 20081965197319791985199119972003JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Valkeala Kouvolankyla meeting 10 mm (0.39 in).
First to last qualifying date each year at Valkeala Kouvolankyla
YearFirst dateLast date
19651965-01-171965-12-06
19671967-02-201967-12-05
19681968-05-121968-10-29
19701970-04-021970-10-21
19711971-05-271971-10-20
19721972-04-171972-10-15
19731973-02-051973-11-19
19741974-04-101974-12-17
19751975-01-241975-10-06
19761976-05-051976-12-01
19771977-04-061977-11-22
19781978-03-061978-09-17
19791979-02-021979-12-17
19801980-05-251980-11-18
19811981-03-091981-12-24
19821982-06-151982-12-20
19831983-01-131983-12-30
19841984-01-021984-12-21
19851985-03-271985-12-26
19861986-01-271986-12-20
19871987-01-251987-12-25
19881988-01-011988-12-08
19891989-01-081989-11-26
19901990-01-131990-12-12
19911991-01-031991-11-19
19921992-01-141992-12-04
19931993-02-191993-12-19
19941994-01-141994-12-30
19951995-01-081995-11-17
19961996-04-021996-11-28
19971997-01-081997-11-25
19981998-03-311998-12-24
19991999-02-041999-12-17
20002000-01-292000-11-30
20012001-02-062001-11-06
20022002-01-242002-11-26
20032003-05-012003-12-21
20042004-02-042004-12-22
20052005-01-022005-12-24
20062006-06-032006-12-05
20072007-01-262007-12-07
20082008-01-192008-12-01

Every Fixed Threshold

Fixed thresholds at Valkeala Kouvolankyla
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4229200829
25 mm (0.98 in): Days with 25 mm or more rain26419884
50 mm (1.97 in): Days with 50 mm or more rain4119771

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 Valkeala Kouvolankyla 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).