Built 2026-10-19 (19 October 2026)

Sandnas Threshold Days by Year (SWE00140158)

3 fixed thresholds counted per year at Sandnas (SWE00140158): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sandnas Thresholds

  • Sandnas: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 2005 with 41.
  • Sandnas: days with 25 mm (0.98 in) or more of precipitation in 65 years, most in 1961 with 7.
  • Sandnas: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1950 with 1.
  • 3 fixed thresholds have at least one qualifying day at Sandnas.
71 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Sandnas Days per year at Sandnas with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 41 in 2005. 02040601945: 261946: 221947: 201948: 171949: 181950: 231951: 211952: 261953: 231954: 151955: 201956: 291957: 271958: 231959: 271960: 181961: 301962: 241963: 151964: 321965: 251966: 211967: 271968: 141969: 171970: 141971: 401972: 231973: 331974: 241975: 311976: 291977: 141978: 221979: 241980: 151981: 231982: 171983: 401984: 201985: 301986: 221987: 371988: 221989: 321990: 241991: 221992: 321993: 251994: 191995: 181996: 151997: 331998: 321999: 222000: 292001: 282002: 162003: 242004: 382005: 412006: 232007: 312008: 292009: 312010: 212011: 372012: 252013: 252014: 262016: 32194519531961196919771985199320012009
Days per year at Sandnas with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 41 in 2005.
Days with 10 mm (0.39 in) or more of precipitation per year at Sandnas
YearDaysDecade average
19452620.6
19462220.6
19472020.6
19481720.6
19491820.6
19502323.4
19512123.4
19522623.4
19532323.4
19541523.4
19552023.4
19562923.4
19572723.4
19582323.4
19592723.4
19601822.3
19613022.3
19622422.3
19631522.3
19643222.3
19652522.3
19662122.3
19672722.3
19681422.3
19691722.3
19701425.4
19714025.4
19722325.4
19733325.4
19742425.4
19753125.4
19762925.4
19771425.4
19782225.4
19792425.4
19801525.8
19812325.8
19821725.8
19834025.8
19842025.8
19853025.8
19862225.8
19873725.8
19882225.8
19893225.8
19902424.2
19912224.2
19923224.2
19932524.2
19941924.2
19951824.2
19961524.2
19973324.2
19983224.2
19992224.2
20002929
20012829
20021629
20032429
20043829
20054129
20062329
20073129
20082929
20093129
20102127.7
20113727.7
20122527.7
20132527.7
20142627.7
20163227.7
First to last qualifying date each year at Sandnas For each year, a bar from the first to the last day at Sandnas meeting 10 mm (0.39 in). 1945: 1 January 1945 to 17 December 19451946: 5 January 1946 to 11 November 19461947: 11 April 1947 to 24 December 19471948: 8 March 1948 to 30 November 19481949: 10 January 1949 to 13 October 19491950: 1 January 1950 to 26 November 19501951: 24 April 1951 to 23 December 19511952: 6 January 1952 to 9 December 19521953: 12 January 1953 to 18 November 19531954: 1 January 1954 to 19 December 19541955: 24 January 1955 to 6 December 19551956: 2 January 1956 to 11 December 19561957: 7 January 1957 to 28 December 19571958: 5 January 1958 to 17 December 19581959: 20 January 1959 to 31 December 19591960: 7 February 1960 to 25 September 19601961: 14 January 1961 to 5 December 19611962: 2 January 1962 to 24 December 19621963: 23 March 1963 to 27 December 19631964: 3 January 1964 to 19 December 19641965: 7 January 1965 to 26 November 19651966: 30 January 1966 to 2 October 19661967: 9 January 1967 to 23 December 19671968: 22 January 1968 to 21 October 19681969: 1 January 1969 to 27 December 19691970: 28 February 1970 to 8 December 19701971: 3 January 1971 to 25 December 19711972: 12 March 1972 to 14 December 19721973: 4 January 1973 to 10 December 19731974: 1 January 1974 to 31 December 19741975: 1 January 1975 to 27 December 19751976: 7 January 1976 to 19 December 19761977: 4 January 1977 to 25 December 19771978: 1 January 1978 to 18 December 19781979: 8 February 1979 to 1 December 19791980: 15 February 1980 to 29 December 19801981: 7 January 1981 to 3 December 19811982: 10 January 1982 to 11 November 19821983: 10 January 1983 to 31 December 19831984: 24 February 1984 to 9 December 19841985: 27 January 1985 to 3 December 19851986: 5 March 1986 to 5 December 19861987: 2 January 1987 to 29 December 19871988: 27 February 1988 to 28 December 19881989: 1 January 1989 to 17 December 19891990: 15 January 1990 to 6 December 19901991: 25 January 1991 to 27 December 19911992: 2 January 1992 to 14 December 19921993: 10 January 1993 to 18 December 19931994: 20 January 1994 to 23 December 19941995: 13 January 1995 to 25 November 19951996: 14 February 1996 to 20 December 19961997: 18 January 1997 to 1 November 19971998: 9 January 1998 to 28 December 19981999: 31 January 1999 to 11 November 19992000: 16 January 2000 to 21 October 20002001: 13 February 2001 to 17 December 20012002: 12 January 2002 to 19 December 20022003: 10 January 2003 to 19 November 20032004: 11 February 2004 to 23 December 20042005: 1 January 2005 to 14 December 20052006: 20 January 2006 to 27 December 20062007: 2 January 2007 to 19 December 20072008: 23 January 2008 to 21 December 20082009: 7 January 2009 to 14 December 20092010: 26 January 2010 to 31 December 20102011: 21 January 2011 to 26 December 20112012: 9 January 2012 to 27 December 20122013: 3 January 2013 to 14 December 20132014: 10 March 2014 to 30 December 20142016: 17 January 2016 to 30 December 201619451954196319721981199019992008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Sandnas meeting 10 mm (0.39 in).
First to last qualifying date each year at Sandnas
YearFirst dateLast date
19451945-01-011945-12-17
19461946-01-051946-11-11
19471947-04-111947-12-24
19481948-03-081948-11-30
19491949-01-101949-10-13
19501950-01-011950-11-26
19511951-04-241951-12-23
19521952-01-061952-12-09
19531953-01-121953-11-18
19541954-01-011954-12-19
19551955-01-241955-12-06
19561956-01-021956-12-11
19571957-01-071957-12-28
19581958-01-051958-12-17
19591959-01-201959-12-31
19601960-02-071960-09-25
19611961-01-141961-12-05
19621962-01-021962-12-24
19631963-03-231963-12-27
19641964-01-031964-12-19
19651965-01-071965-11-26
19661966-01-301966-10-02
19671967-01-091967-12-23
19681968-01-221968-10-21
19691969-01-011969-12-27
19701970-02-281970-12-08
19711971-01-031971-12-25
19721972-03-121972-12-14
19731973-01-041973-12-10
19741974-01-011974-12-31
19751975-01-011975-12-27
19761976-01-071976-12-19
19771977-01-041977-12-25
19781978-01-011978-12-18
19791979-02-081979-12-01
19801980-02-151980-12-29
19811981-01-071981-12-03
19821982-01-101982-11-11
19831983-01-101983-12-31
19841984-02-241984-12-09
19851985-01-271985-12-03
19861986-03-051986-12-05
19871987-01-021987-12-29
19881988-02-271988-12-28
19891989-01-011989-12-17
19901990-01-151990-12-06
19911991-01-251991-12-27
19921992-01-021992-12-14
19931993-01-101993-12-18
19941994-01-201994-12-23
19951995-01-131995-11-25
19961996-02-141996-12-20
19971997-01-181997-11-01
19981998-01-091998-12-28
19991999-01-311999-11-11
20002000-01-162000-10-21
20012001-02-132001-12-17
20022002-01-122002-12-19
20032003-01-102003-11-19
20042004-02-112004-12-23
20052005-01-012005-12-14
20062006-01-202006-12-27
20072007-01-022007-12-19
20082008-01-232008-12-21
20092009-01-072009-12-14
20102010-01-262010-12-31
20112011-01-212011-12-26
20122012-01-092012-12-27
20132013-01-032013-12-14
20142014-03-102014-12-30
20162016-01-172016-12-30

Every Fixed Threshold

Fixed thresholds at Sandnas
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain7141200532
25 mm (0.98 in): Days with 25 mm or more rain65719613
50 mm (1.97 in): Days with 50 mm or more rain4119501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.

Download the Data

  • Data for Sandnas 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).