Built 2026-10-19 (19 October 2026)

Kattbo Threshold Days by Year (SWE00139488)

3 fixed thresholds counted per year at Kattbo (SWE00139488): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kattbo Thresholds

  • Kattbo: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 2000 with 34.
  • Kattbo: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1981 with 5.
  • Kattbo: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1975 with 1.
  • 3 fixed thresholds have at least one qualifying day at Kattbo.
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Kattbo Days per year at Kattbo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 2000. 0102030401971: 181972: 171973: 171974: 171975: 91976: 131977: 191978: 71979: 171980: 161981: 151982: 201983: 161984: 261985: 261986: 201987: 231988: 141989: 181990: 181991: 181992: 141993: 161994: 121995: 211996: 161997: 201998: 141999: 182000: 342001: 1319711975197919831987199119951999
Days per year at Kattbo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 2000.
Days with 10 mm (0.39 in) or more of precipitation per year at Kattbo
YearDaysDecade average
19711814.9
19721714.9
19731714.9
19741714.9
1975914.9
19761314.9
19771914.9
1978714.9
19791714.9
19801619.4
19811519.4
19822019.4
19831619.4
19842619.4
19852619.4
19862019.4
19872319.4
19881419.4
19891819.4
19901816.7
19911816.7
19921416.7
19931616.7
19941216.7
19952116.7
19961616.7
19972016.7
19981416.7
19991816.7
20003423.5
20011323.5
First to last qualifying date each year at Kattbo For each year, a bar from the first to the last day at Kattbo meeting 10 mm (0.39 in). 1971: 31 January 1971 to 29 November 19711972: 26 March 1972 to 21 November 19721973: 16 February 1973 to 6 December 19731974: 3 May 1974 to 16 November 19741975: 12 April 1975 to 2 December 19751976: 5 May 1976 to 4 December 19761977: 1 January 1977 to 24 December 19771978: 30 January 1978 to 15 November 19781979: 12 January 1979 to 16 November 19791980: 29 March 1980 to 29 October 19801981: 7 March 1981 to 27 November 19811982: 2 January 1982 to 10 December 19821983: 13 January 1983 to 24 September 19831984: 13 January 1984 to 6 December 19841985: 22 January 1985 to 3 December 19851986: 4 January 1986 to 28 December 19861987: 13 February 1987 to 19 November 19871988: 28 February 1988 to 28 October 19881989: 25 February 1989 to 7 November 19891990: 26 January 1990 to 14 November 19901991: 10 January 1991 to 1 October 19911992: 2 March 1992 to 12 November 19921993: 29 May 1993 to 23 December 19931994: 5 January 1994 to 31 December 19941995: 31 January 1995 to 17 October 19951996: 3 May 1996 to 19 November 19961997: 5 May 1997 to 31 December 19971998: 3 June 1998 to 17 October 19981999: 4 March 1999 to 17 December 19992000: 24 February 2000 to 29 December 20002001: 12 March 2001 to 5 December 200119711975197919831987199119951999JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kattbo meeting 10 mm (0.39 in).
First to last qualifying date each year at Kattbo
YearFirst dateLast date
19711971-01-311971-11-29
19721972-03-261972-11-21
19731973-02-161973-12-06
19741974-05-031974-11-16
19751975-04-121975-12-02
19761976-05-051976-12-04
19771977-01-011977-12-24
19781978-01-301978-11-15
19791979-01-121979-11-16
19801980-03-291980-10-29
19811981-03-071981-11-27
19821982-01-021982-12-10
19831983-01-131983-09-24
19841984-01-131984-12-06
19851985-01-221985-12-03
19861986-01-041986-12-28
19871987-02-131987-11-19
19881988-02-281988-10-28
19891989-02-251989-11-07
19901990-01-261990-11-14
19911991-01-101991-10-01
19921992-03-021992-11-12
19931993-05-291993-12-23
19941994-01-051994-12-31
19951995-01-311995-10-17
19961996-05-031996-11-19
19971997-05-051997-12-31
19981998-06-031998-10-17
19991999-03-041999-12-17
20002000-02-242000-12-29
20012001-03-122001-12-05

Every Fixed Threshold

Fixed thresholds at Kattbo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3134200013
25 mm (0.98 in): Days with 25 mm or more rain28519812
50 mm (1.97 in): Days with 50 mm or more rain3119751

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.

Download the Data

  • Data for Kattbo 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).