Built 2026-10-19 (19 October 2026)

Narpio Alamarkku Threshold Days by Year (FIE00144242)

3 fixed thresholds counted per year at Narpio Alamarkku (FIE00144242): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Narpio Alamarkku Thresholds

  • Narpio Alamarkku: days with 10 mm (0.39 in) or more of precipitation in 56 years, most in 2020 with 28.
  • Narpio Alamarkku: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1981 with 3.
  • Narpio Alamarkku: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1990 with 1.
  • 3 fixed thresholds have at least one qualifying day at Narpio Alamarkku.
56 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Narpio Alamarkku Days per year at Narpio Alamarkku with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 28 in 2020. 01020301968: 71969: 131970: 101971: 111972: 101973: 131974: 131975: 91976: 61977: 131978: 71979: 181980: 151981: 161982: 121983: 141984: 141985: 101986: 101987: 101988: 141989: 91990: 111991: 91992: 161993: 181994: 121995: 151996: 151997: 191998: 211999: 172000: 112001: 172002: 82003: 52004: 192005: 132006: 152007: 222008: 182009: 132010: 102011: 152012: 202013: 152014: 122015: 222016: 162017: 112018: 152019: 112020: 282023: 212024: 212025: 41968197419801986199219982004201020162024
Days per year at Narpio Alamarkku with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 28 in 2020.
Days with 10 mm (0.39 in) or more of precipitation per year at Narpio Alamarkku
YearDaysDecade average
1968710
19691310
19701011
19711111
19721011
19731311
19741311
1975911
1976611
19771311
1978711
19791811
19801512.4
19811612.4
19821212.4
19831412.4
19841412.4
19851012.4
19861012.4
19871012.4
19881412.4
1989912.4
19901115.3
1991915.3
19921615.3
19931815.3
19941215.3
19951515.3
19961515.3
19971915.3
19982115.3
19991715.3
20001114.1
20011714.1
2002814.1
2003514.1
20041914.1
20051314.1
20061514.1
20072214.1
20081814.1
20091314.1
20101014.7
20111514.7
20122014.7
20131514.7
20141214.7
20152214.7
20161614.7
20171114.7
20181514.7
20191114.7
20202818.5
20232118.5
20242118.5
2025418.5
First to last qualifying date each year at Narpio Alamarkku For each year, a bar from the first to the last day at Narpio Alamarkku meeting 10 mm (0.39 in). 1968: 5 May 1968 to 3 November 19681969: 12 May 1969 to 17 November 19691970: 22 May 1970 to 19 December 19701971: 26 January 1971 to 21 December 19711972: 21 June 1972 to 6 December 19721973: 22 March 1973 to 10 October 19731974: 22 June 1974 to 14 December 19741975: 22 May 1975 to 5 October 19751976: 17 July 1976 to 12 November 19761977: 30 January 1977 to 8 November 19771978: 29 March 1978 to 14 November 19781979: 29 April 1979 to 4 December 19791980: 9 May 1980 to 21 November 19801981: 13 April 1981 to 4 December 19811982: 7 April 1982 to 5 December 19821983: 5 January 1983 to 30 December 19831984: 17 May 1984 to 30 October 19841985: 10 March 1985 to 11 November 19851986: 23 March 1986 to 1 December 19861987: 13 February 1987 to 29 December 19871988: 11 January 1988 to 9 October 19881989: 19 February 1989 to 18 December 19891990: 19 February 1990 to 29 August 19901991: 2 May 1991 to 2 November 19911992: 3 February 1992 to 17 December 19921993: 5 March 1993 to 20 December 19931994: 4 June 1994 to 10 December 19941995: 7 January 1995 to 12 December 19951996: 28 February 1996 to 23 December 19961997: 25 February 1997 to 13 November 19971998: 7 February 1998 to 23 October 19981999: 4 January 1999 to 12 December 19992000: 6 February 2000 to 30 November 20002001: 1 May 2001 to 9 October 20012002: 10 February 2002 to 26 October 20022003: 26 January 2003 to 27 December 20032004: 31 January 2004 to 22 December 20042005: 4 January 2005 to 15 November 20052006: 11 January 2006 to 30 December 20062007: 4 January 2007 to 29 December 20072008: 11 January 2008 to 19 December 20082009: 4 May 2009 to 28 December 20092010: 12 June 2010 to 2 November 20102011: 3 April 2011 to 28 December 20112012: 14 April 2012 to 29 October 20122013: 12 March 2013 to 27 December 20132014: 8 March 2014 to 15 December 20142015: 2 January 2015 to 4 December 20152016: 18 April 2016 to 24 December 20162017: 10 April 2017 to 25 October 20172018: 12 March 2018 to 31 December 20182019: 23 May 2019 to 11 December 20192020: 11 January 2020 to 21 November 20202023: 17 February 2023 to 22 November 20232024: 22 January 2024 to 13 December 20242025: 29 January 2025 to 30 October 202519681975198219891996200320102017JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Narpio Alamarkku meeting 10 mm (0.39 in).
First to last qualifying date each year at Narpio Alamarkku
YearFirst dateLast date
19681968-05-051968-11-03
19691969-05-121969-11-17
19701970-05-221970-12-19
19711971-01-261971-12-21
19721972-06-211972-12-06
19731973-03-221973-10-10
19741974-06-221974-12-14
19751975-05-221975-10-05
19761976-07-171976-11-12
19771977-01-301977-11-08
19781978-03-291978-11-14
19791979-04-291979-12-04
19801980-05-091980-11-21
19811981-04-131981-12-04
19821982-04-071982-12-05
19831983-01-051983-12-30
19841984-05-171984-10-30
19851985-03-101985-11-11
19861986-03-231986-12-01
19871987-02-131987-12-29
19881988-01-111988-10-09
19891989-02-191989-12-18
19901990-02-191990-08-29
19911991-05-021991-11-02
19921992-02-031992-12-17
19931993-03-051993-12-20
19941994-06-041994-12-10
19951995-01-071995-12-12
19961996-02-281996-12-23
19971997-02-251997-11-13
19981998-02-071998-10-23
19991999-01-041999-12-12
20002000-02-062000-11-30
20012001-05-012001-10-09
20022002-02-102002-10-26
20032003-01-262003-12-27
20042004-01-312004-12-22
20052005-01-042005-11-15
20062006-01-112006-12-30
20072007-01-042007-12-29
20082008-01-112008-12-19
20092009-05-042009-12-28
20102010-06-122010-11-02
20112011-04-032011-12-28
20122012-04-142012-10-29
20132013-03-122013-12-27
20142014-03-082014-12-15
20152015-01-022015-12-04
20162016-04-182016-12-24
20172017-04-102017-10-25
20182018-03-122018-12-31
20192019-05-232019-12-11
20202020-01-112020-11-21
20232023-02-172023-11-22
20242024-01-222024-12-13
20252025-01-292025-10-30

Every Fixed Threshold

Fixed thresholds at Narpio Alamarkku
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain562820204
25 mm (0.98 in): Days with 25 mm or more rain36319813
50 mm (1.97 in): Days with 50 mm or more rain6119901

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 Narpio Alamarkku 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).