Built 2026-10-19 (19 October 2026)

Hameenkoski Kaikala Threshold Days by Year (FIE00142951)

3 fixed thresholds counted per year at Hameenkoski Kaikala (FIE00142951): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hameenkoski Kaikala Thresholds

  • Hameenkoski Kaikala: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1984 with 23.
  • Hameenkoski Kaikala: days with 25 mm (0.98 in) or more of precipitation in 23 years, most in 1984 with 4.
  • Hameenkoski Kaikala: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1981 with 2.
  • 3 fixed thresholds have at least one qualifying day at Hameenkoski Kaikala.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Hameenkoski Kaikala Days per year at Hameenkoski Kaikala with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 1984. 01020301969: 131970: 161971: 91972: 81973: 131974: 171975: 81976: 91977: 161978: 131979: 141980: 161981: 221982: 151983: 131984: 231985: 141986: 201987: 121988: 181989: 151990: 131991: 111992: 201993: 201994: 131995: 111996: 131997: 141998: 171969197219751978198119841987199019931996
Days per year at Hameenkoski Kaikala with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 1984.
Days with 10 mm (0.39 in) or more of precipitation per year at Hameenkoski Kaikala
YearDaysDecade average
19691313
19701612.3
1971912.3
1972812.3
19731312.3
19741712.3
1975812.3
1976912.3
19771612.3
19781312.3
19791412.3
19801616.8
19812216.8
19821516.8
19831316.8
19842316.8
19851416.8
19862016.8
19871216.8
19881816.8
19891516.8
19901314.7
19911114.7
19922014.7
19932014.7
19941314.7
19951114.7
19961314.7
19971414.7
19981714.7
First to last qualifying date each year at Hameenkoski Kaikala For each year, a bar from the first to the last day at Hameenkoski Kaikala meeting 10 mm (0.39 in). 1969: 29 January 1969 to 23 November 19691970: 1 January 1970 to 20 December 19701971: 7 March 1971 to 21 December 19711972: 8 February 1972 to 12 August 19721973: 16 May 1973 to 6 November 19731974: 23 February 1974 to 20 December 19741975: 31 May 1975 to 29 November 19751976: 20 January 1976 to 10 September 19761977: 12 April 1977 to 12 November 19771978: 10 June 1978 to 14 November 19781979: 7 January 1979 to 29 November 19791980: 18 May 1980 to 31 December 19801981: 1 January 1981 to 3 December 19811982: 10 April 1982 to 15 December 19821983: 13 January 1983 to 30 December 19831984: 3 January 1984 to 21 December 19841985: 2 April 1985 to 21 December 19851986: 3 January 1986 to 5 December 19861987: 13 May 1987 to 17 October 19871988: 28 March 1988 to 30 December 19881989: 8 January 1989 to 6 December 19891990: 7 February 1990 to 30 December 19901991: 9 January 1991 to 18 November 19911992: 12 March 1992 to 24 November 19921993: 7 April 1993 to 4 December 19931994: 2 April 1994 to 26 October 19941995: 23 January 1995 to 26 November 19951996: 15 February 1996 to 19 November 19961997: 8 January 1997 to 11 October 19971998: 31 March 1998 to 30 October 199819691973197719811985198919931997JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hameenkoski Kaikala meeting 10 mm (0.39 in).
First to last qualifying date each year at Hameenkoski Kaikala
YearFirst dateLast date
19691969-01-291969-11-23
19701970-01-011970-12-20
19711971-03-071971-12-21
19721972-02-081972-08-12
19731973-05-161973-11-06
19741974-02-231974-12-20
19751975-05-311975-11-29
19761976-01-201976-09-10
19771977-04-121977-11-12
19781978-06-101978-11-14
19791979-01-071979-11-29
19801980-05-181980-12-31
19811981-01-011981-12-03
19821982-04-101982-12-15
19831983-01-131983-12-30
19841984-01-031984-12-21
19851985-04-021985-12-21
19861986-01-031986-12-05
19871987-05-131987-10-17
19881988-03-281988-12-30
19891989-01-081989-12-06
19901990-02-071990-12-30
19911991-01-091991-11-18
19921992-03-121992-11-24
19931993-04-071993-12-04
19941994-04-021994-10-26
19951995-01-231995-11-26
19961996-02-151996-11-19
19971997-01-081997-10-11
19981998-03-311998-10-30

Every Fixed Threshold

Fixed thresholds at Hameenkoski Kaikala
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3023198417
25 mm (0.98 in): Days with 25 mm or more rain23419841
50 mm (1.97 in): Days with 50 mm or more rain3219811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Hameenkoski Kaikala 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).