Built 2026-10-19 (19 October 2026)

Suomenniemi Punkankyla Threshold Days by Year (FIE00143206)

3 fixed thresholds counted per year at Suomenniemi Punkankyla (FIE00143206): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Suomenniemi Punkankyla Thresholds

  • Suomenniemi Punkankyla: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1981 with 21.
  • Suomenniemi Punkankyla: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 1973 with 5.
  • Suomenniemi Punkankyla: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1974 with 1.
  • 3 fixed thresholds have at least one qualifying day at Suomenniemi Punkankyla.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Suomenniemi Punkankyla Days per year at Suomenniemi Punkankyla with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1981. 01020301965: 81966: 91967: 71968: 121969: 91970: 121971: 101972: 131973: 141974: 161975: 71976: 51977: 141978: 71979: 121980: 91981: 211982: 121983: 121984: 171985: 211986: 51987: 151988: 131989: 101990: 101991: 171992: 101993: 101994: 131965196819711974197719801983198619891992
Days per year at Suomenniemi Punkankyla with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1981.
Days with 10 mm (0.39 in) or more of precipitation per year at Suomenniemi Punkankyla
YearDaysDecade average
196589
196699
196779
1968129
196999
19701211
19711011
19721311
19731411
19741611
1975711
1976511
19771411
1978711
19791211
1980913.5
19812113.5
19821213.5
19831213.5
19841713.5
19852113.5
1986513.5
19871513.5
19881313.5
19891013.5
19901012
19911712
19921012
19931012
19941312
First to last qualifying date each year at Suomenniemi Punkankyla For each year, a bar from the first to the last day at Suomenniemi Punkankyla meeting 10 mm (0.39 in). 1965: 23 June 1965 to 6 October 19651966: 30 January 1966 to 8 August 19661967: 22 June 1967 to 12 November 19671968: 8 April 1968 to 2 November 19681969: 15 May 1969 to 23 November 19691970: 2 April 1970 to 31 December 19701971: 4 April 1971 to 8 December 19711972: 8 February 1972 to 22 November 19721973: 7 March 1973 to 9 October 19731974: 21 March 1974 to 17 November 19741975: 5 January 1975 to 30 December 19751976: 18 June 1976 to 12 September 19761977: 22 February 1977 to 12 November 19771978: 15 April 1978 to 15 September 19781979: 10 January 1979 to 26 November 19791980: 25 May 1980 to 18 November 19801981: 9 March 1981 to 24 December 19811982: 18 May 1982 to 24 November 19821983: 25 March 1983 to 9 December 19831984: 3 January 1984 to 26 October 19841985: 24 January 1985 to 26 December 19851986: 11 July 1986 to 2 September 19861987: 4 June 1987 to 6 December 19871988: 5 June 1988 to 8 December 19881989: 23 March 1989 to 24 October 19891990: 21 February 1990 to 17 November 19901991: 10 January 1991 to 19 November 19911992: 16 April 1992 to 14 November 19921993: 13 June 1993 to 12 October 19931994: 8 March 1994 to 20 November 199419651969197319771981198519891993JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Suomenniemi Punkankyla meeting 10 mm (0.39 in).
First to last qualifying date each year at Suomenniemi Punkankyla
YearFirst dateLast date
19651965-06-231965-10-06
19661966-01-301966-08-08
19671967-06-221967-11-12
19681968-04-081968-11-02
19691969-05-151969-11-23
19701970-04-021970-12-31
19711971-04-041971-12-08
19721972-02-081972-11-22
19731973-03-071973-10-09
19741974-03-211974-11-17
19751975-01-051975-12-30
19761976-06-181976-09-12
19771977-02-221977-11-12
19781978-04-151978-09-15
19791979-01-101979-11-26
19801980-05-251980-11-18
19811981-03-091981-12-24
19821982-05-181982-11-24
19831983-03-251983-12-09
19841984-01-031984-10-26
19851985-01-241985-12-26
19861986-07-111986-09-02
19871987-06-041987-12-06
19881988-06-051988-12-08
19891989-03-231989-10-24
19901990-02-211990-11-17
19911991-01-101991-11-19
19921992-04-161992-11-14
19931993-06-131993-10-12
19941994-03-081994-11-20

Every Fixed Threshold

Fixed thresholds at Suomenniemi Punkankyla
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3021198113
25 mm (0.98 in): Days with 25 mm or more rain16519733
50 mm (1.97 in): Days with 50 mm or more rain2119741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

  • Data for Suomenniemi Punkankyla 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).