Built 2026-10-16 (16 October 2026)

Jamijarvi Pirttijarvi Threshold Days by Year

3 fixed thresholds counted per year at Jamijarvi Pirttijarvi (FIE00143421): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jamijarvi Pirttijarvi Thresholds

  • Jamijarvi Pirttijarvi: days with 10 mm (0.39 in) or more of precipitation in 43 years, most in 1974 with 26.
  • Jamijarvi Pirttijarvi: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1988 with 7.
  • Jamijarvi Pirttijarvi: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1967 with 1.
  • 3 fixed thresholds have at least one qualifying day at Jamijarvi Pirttijarvi.
43 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Jamijarvi Pirttijarvi Days per year at Jamijarvi Pirttijarvi with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1974. 01020301966: 191967: 191968: 181969: 171970: 161971: 151972: 151973: 101974: 261975: 141976: 101977: 181978: 121979: 171980: 151981: 241982: 181983: 201984: 201985: 201986: 201987: 131988: 261989: 191990: 231991: 231992: 221993: 181994: 211995: 261996: 181997: 181998: 181999: 222000: 242001: 192002: 112003: 152004: 222005: 182006: 232007: 172008: 24196619711976198119861991199620012006
Days per year at Jamijarvi Pirttijarvi with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Jamijarvi Pirttijarvi
YearDaysDecade average
19661918.3
19671918.3
19681818.3
19691718.3
19701615.3
19711515.3
19721515.3
19731015.3
19742615.3
19751415.3
19761015.3
19771815.3
19781215.3
19791715.3
19801519.5
19812419.5
19821819.5
19832019.5
19842019.5
19852019.5
19862019.5
19871319.5
19882619.5
19891919.5
19902320.9
19912320.9
19922220.9
19931820.9
19942120.9
19952620.9
19961820.9
19971820.9
19981820.9
19992220.9
20002419.2
20011919.2
20021119.2
20031519.2
20042219.2
20051819.2
20062319.2
20071719.2
20082419.2
First to last qualifying date each year at Jamijarvi Pirttijarvi For each year, a bar from the first to the last day at Jamijarvi Pirttijarvi meeting 10 mm (0.39 in). 1966: 29 January 1966 to 30 December 19661967: 20 April 1967 to 28 December 19671968: 13 February 1968 to 30 December 19681969: 13 April 1969 to 23 November 19691970: 1 January 1970 to 20 December 19701971: 7 January 1971 to 21 December 19711972: 8 February 1972 to 2 December 19721973: 30 April 1973 to 30 December 19731974: 15 January 1974 to 22 December 19741975: 17 January 1975 to 31 October 19751976: 20 January 1976 to 7 October 19761977: 25 March 1977 to 21 November 19771978: 7 March 1978 to 15 November 19781979: 7 January 1979 to 16 December 19791980: 24 April 1980 to 21 November 19801981: 6 February 1981 to 3 December 19811982: 7 April 1982 to 20 December 19821983: 5 January 1983 to 31 December 19831984: 13 January 1984 to 21 December 19841985: 21 January 1985 to 21 December 19851986: 23 January 1986 to 5 December 19861987: 16 June 1987 to 25 September 19871988: 3 January 1988 to 30 December 19881989: 8 January 1989 to 6 December 19891990: 13 January 1990 to 31 October 19901991: 3 January 1991 to 23 December 19911992: 13 January 1992 to 10 December 19921993: 9 January 1993 to 20 December 19931994: 14 January 1994 to 14 November 19941995: 23 January 1995 to 23 November 19951996: 3 May 1996 to 6 December 19961997: 24 February 1997 to 13 November 19971998: 5 January 1998 to 20 October 19981999: 19 January 1999 to 17 December 19992000: 27 February 2000 to 13 December 20002001: 6 February 2001 to 22 November 20012002: 22 January 2002 to 20 November 20022003: 10 March 2003 to 29 December 20032004: 31 January 2004 to 30 December 20042005: 8 January 2005 to 28 November 20052006: 11 January 2006 to 11 December 20062007: 9 January 2007 to 29 December 20072008: 2 February 2008 to 8 December 200819661972197819841990199620022008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Jamijarvi Pirttijarvi meeting 10 mm (0.39 in).
First to last qualifying date each year at Jamijarvi Pirttijarvi
YearFirst dateLast date
19661966-01-291966-12-30
19671967-04-201967-12-28
19681968-02-131968-12-30
19691969-04-131969-11-23
19701970-01-011970-12-20
19711971-01-071971-12-21
19721972-02-081972-12-02
19731973-04-301973-12-30
19741974-01-151974-12-22
19751975-01-171975-10-31
19761976-01-201976-10-07
19771977-03-251977-11-21
19781978-03-071978-11-15
19791979-01-071979-12-16
19801980-04-241980-11-21
19811981-02-061981-12-03
19821982-04-071982-12-20
19831983-01-051983-12-31
19841984-01-131984-12-21
19851985-01-211985-12-21
19861986-01-231986-12-05
19871987-06-161987-09-25
19881988-01-031988-12-30
19891989-01-081989-12-06
19901990-01-131990-10-31
19911991-01-031991-12-23
19921992-01-131992-12-10
19931993-01-091993-12-20
19941994-01-141994-11-14
19951995-01-231995-11-23
19961996-05-031996-12-06
19971997-02-241997-11-13
19981998-01-051998-10-20
19991999-01-191999-12-17
20002000-02-272000-12-13
20012001-02-062001-11-22
20022002-01-222002-11-20
20032003-03-102003-12-29
20042004-01-312004-12-30
20052005-01-082005-11-28
20062006-01-112006-12-11
20072007-01-092007-12-29
20082008-02-022008-12-08

Every Fixed Threshold

Fixed thresholds at Jamijarvi Pirttijarvi
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4326197424
25 mm (0.98 in): Days with 25 mm or more rain32719884
50 mm (1.97 in): Days with 50 mm or more rain2119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

  • Data for Jamijarvi Pirttijarvi 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).