Built 2026-10-19 (19 October 2026)

Ranua Palovaara Threshold Days by Year (FIE00145987)

3 fixed thresholds counted per year at Ranua Palovaara (FIE00145987): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ranua Palovaara Thresholds

  • Ranua Palovaara: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1998 with 30.
  • Ranua Palovaara: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 1981 with 4.
  • Ranua Palovaara: days with 50 mm (1.97 in) or more of precipitation in 1 years, most in 1986 with 1.
  • 3 fixed thresholds have at least one qualifying day at Ranua Palovaara.
27 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Ranua Palovaara Days per year at Ranua Palovaara with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1998. 01020301977: 131978: 61979: 111980: 101981: 241982: 141983: 191984: 181985: 161986: 121987: 181988: 121989: 211990: 121991: 201992: 251993: 181994: 171995: 101996: 131997: 131998: 301999: 182000: 212001: 132002: 102004: 20197719801983198619891992199519982001
Days per year at Ranua Palovaara with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1998.
Days with 10 mm (0.39 in) or more of precipitation per year at Ranua Palovaara
YearDaysDecade average
19771310
1978610
19791110
19801016.4
19812416.4
19821416.4
19831916.4
19841816.4
19851616.4
19861216.4
19871816.4
19881216.4
19892116.4
19901217.6
19912017.6
19922517.6
19931817.6
19941717.6
19951017.6
19961317.6
19971317.6
19983017.6
19991817.6
20002116
20011316
20021016
20042016
First to last qualifying date each year at Ranua Palovaara For each year, a bar from the first to the last day at Ranua Palovaara meeting 10 mm (0.39 in). 1977: 17 March 1977 to 17 October 19771978: 15 July 1978 to 4 October 19781979: 29 April 1979 to 19 November 19791980: 9 May 1980 to 1 December 19801981: 23 March 1981 to 3 December 19811982: 3 April 1982 to 22 December 19821983: 2 January 1983 to 2 December 19831984: 10 January 1984 to 21 December 19841985: 10 March 1985 to 11 October 19851986: 23 March 1986 to 25 November 19861987: 3 February 1987 to 16 October 19871988: 25 January 1988 to 28 December 19881989: 14 January 1989 to 25 December 19891990: 1 February 1990 to 2 December 19901991: 7 March 1991 to 18 December 19911992: 11 February 1992 to 25 December 19921993: 11 January 1993 to 30 December 19931994: 13 January 1994 to 19 December 19941995: 14 January 1995 to 20 November 19951996: 12 June 1996 to 29 November 19961997: 7 February 1997 to 13 November 19971998: 3 January 1998 to 3 December 19981999: 16 January 1999 to 2 November 19992000: 29 January 2000 to 2 December 20002001: 3 April 2001 to 27 October 20012002: 19 March 2002 to 26 July 20022004: 4 February 2004 to 21 December 20041977198119851989199319972001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ranua Palovaara meeting 10 mm (0.39 in).
First to last qualifying date each year at Ranua Palovaara
YearFirst dateLast date
19771977-03-171977-10-17
19781978-07-151978-10-04
19791979-04-291979-11-19
19801980-05-091980-12-01
19811981-03-231981-12-03
19821982-04-031982-12-22
19831983-01-021983-12-02
19841984-01-101984-12-21
19851985-03-101985-10-11
19861986-03-231986-11-25
19871987-02-031987-10-16
19881988-01-251988-12-28
19891989-01-141989-12-25
19901990-02-011990-12-02
19911991-03-071991-12-18
19921992-02-111992-12-25
19931993-01-111993-12-30
19941994-01-131994-12-19
19951995-01-141995-11-20
19961996-06-121996-11-29
19971997-02-071997-11-13
19981998-01-031998-12-03
19991999-01-161999-11-02
20002000-01-292000-12-02
20012001-04-032001-10-27
20022002-03-192002-07-26
20042004-02-042004-12-21

Every Fixed Threshold

Fixed thresholds at Ranua Palovaara
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2730199820
25 mm (0.98 in): Days with 25 mm or more rain17419813
50 mm (1.97 in): Days with 50 mm or more rain1119861

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1977.

Download the Data

  • Data for Ranua Palovaara 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).