Built 2026-10-19 (19 October 2026)

Haapajarvi Valioja Nokkous Threshold Days by Year (FIE00145257)

3 fixed thresholds counted per year at Haapajarvi Valioja Nokkous (FIE00145257): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Haapajarvi Valioja Nokkous Thresholds

  • Haapajarvi Valioja Nokkous: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1981 with 22.
  • Haapajarvi Valioja Nokkous: days with 25 mm (0.98 in) or more of precipitation in 23 years, most in 1974 with 3.
  • Haapajarvi Valioja Nokkous: days with 50 mm (1.97 in) or more of precipitation in 1 years, most in 1998 with 1.
  • 3 fixed thresholds have at least one qualifying day at Haapajarvi Valioja Nokkous.
38 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Haapajarvi Valioja Nokkous Days per year at Haapajarvi Valioja Nokkous with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1981. 01020301970: 81971: 11973: 71974: 151975: 71976: 81977: 101978: 121979: 111980: 161981: 221982: 131983: 201984: 111985: 121986: 111987: 171988: 61989: 131990: 81991: 131992: 201993: 171994: 91995: 131996: 141997: 101998: 181999: 132000: 132001: 162002: 132003: 142004: 162005: 142006: 182007: 122008: 201970197519791983198719911995199920032007
Days per year at Haapajarvi Valioja Nokkous with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1981.
Days with 10 mm (0.39 in) or more of precipitation per year at Haapajarvi Valioja Nokkous
YearDaysDecade average
197088.8
197118.8
197378.8
1974158.8
197578.8
197688.8
1977108.8
1978128.8
1979118.8
19801614.1
19812214.1
19821314.1
19832014.1
19841114.1
19851214.1
19861114.1
19871714.1
1988614.1
19891314.1
1990813.5
19911313.5
19922013.5
19931713.5
1994913.5
19951313.5
19961413.5
19971013.5
19981813.5
19991313.5
20001315.1
20011615.1
20021315.1
20031415.1
20041615.1
20051415.1
20061815.1
20071215.1
20082015.1
First to last qualifying date each year at Haapajarvi Valioja Nokkous For each year, a bar from the first to the last day at Haapajarvi Valioja Nokkous meeting 10 mm (0.39 in). 1970: 11 July 1970 to 3 December 19701971: 31 January 1971 to 31 January 19711973: 29 April 1973 to 9 October 19731974: 8 February 1974 to 10 November 19741975: 13 June 1975 to 22 September 19751976: 1 June 1976 to 14 September 19761977: 19 March 1977 to 7 September 19771978: 13 March 1978 to 26 December 19781979: 28 April 1979 to 15 October 19791980: 15 February 1980 to 21 November 19801981: 10 January 1981 to 26 December 19811982: 7 April 1982 to 28 November 19821983: 13 January 1983 to 24 December 19831984: 25 June 1984 to 30 October 19841985: 10 March 1985 to 12 October 19851986: 4 March 1986 to 11 November 19861987: 3 May 1987 to 25 September 19871988: 1 June 1988 to 9 October 19881989: 28 March 1989 to 21 October 19891990: 3 April 1990 to 23 August 19901991: 16 May 1991 to 23 December 19911992: 8 January 1992 to 7 November 19921993: 23 January 1993 to 16 December 19931994: 12 January 1994 to 11 December 19941995: 23 January 1995 to 2 November 19951996: 3 May 1996 to 12 December 19961997: 3 April 1997 to 13 November 19971998: 23 February 1998 to 28 December 19981999: 29 May 1999 to 13 December 19992000: 6 March 2000 to 30 November 20002001: 14 March 2001 to 19 December 20012002: 19 January 2002 to 20 December 20022003: 14 May 2003 to 19 December 20032004: 4 February 2004 to 7 October 20042005: 8 January 2005 to 12 December 20052006: 23 May 2006 to 14 December 20062007: 17 February 2007 to 29 December 20072008: 11 January 2008 to 19 December 200819701976198119861991199620012006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Haapajarvi Valioja Nokkous meeting 10 mm (0.39 in).
First to last qualifying date each year at Haapajarvi Valioja Nokkous
YearFirst dateLast date
19701970-07-111970-12-03
19711971-01-311971-01-31
19731973-04-291973-10-09
19741974-02-081974-11-10
19751975-06-131975-09-22
19761976-06-011976-09-14
19771977-03-191977-09-07
19781978-03-131978-12-26
19791979-04-281979-10-15
19801980-02-151980-11-21
19811981-01-101981-12-26
19821982-04-071982-11-28
19831983-01-131983-12-24
19841984-06-251984-10-30
19851985-03-101985-10-12
19861986-03-041986-11-11
19871987-05-031987-09-25
19881988-06-011988-10-09
19891989-03-281989-10-21
19901990-04-031990-08-23
19911991-05-161991-12-23
19921992-01-081992-11-07
19931993-01-231993-12-16
19941994-01-121994-12-11
19951995-01-231995-11-02
19961996-05-031996-12-12
19971997-04-031997-11-13
19981998-02-231998-12-28
19991999-05-291999-12-13
20002000-03-062000-11-30
20012001-03-142001-12-19
20022002-01-192002-12-20
20032003-05-142003-12-19
20042004-02-042004-10-07
20052005-01-082005-12-12
20062006-05-232006-12-14
20072007-02-172007-12-29
20082008-01-112008-12-19

Every Fixed Threshold

Fixed thresholds at Haapajarvi Valioja Nokkous
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3822198120
25 mm (0.98 in): Days with 25 mm or more rain23319742
50 mm (1.97 in): Days with 50 mm or more rain1119981

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Haapajarvi Valioja Nokkous 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).