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Built 2026-10-19 (19 October 2026)

Johannisberg Threshold Days by Year (SWE00140520)

3 fixed thresholds counted per year at Johannisberg (SWE00140520): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Johannisberg Thresholds

  • Johannisberg: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1950 with 30.
  • Johannisberg: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 2000 with 5.
  • Johannisberg: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1950 with 1.
  • 3 fixed thresholds have at least one qualifying day at Johannisberg.
40 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Johannisberg Days per year at Johannisberg with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1950. 01020301945: 281946: 221947: 131948: 181949: 211950: 301951: 211952: 181953: 271954: 241955: 161956: 231976: 111977: 111978: 141979: 111980: 111981: 191982: 131983: 141984: 121985: 151986: 101987: 211988: 161989: 171990: 141991: 131992: 211993: 241994: 101995: 131996: 181997: 161998: 241999: 202000: 292001: 242002: 112003: 131945194919531976198019841988199219962000
Days per year at Johannisberg with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Johannisberg
YearDaysDecade average
19452820.4
19462220.4
19471320.4
19481820.4
19492120.4
19503022.7
19512122.7
19521822.7
19532722.7
19542422.7
19551622.7
19562322.7
19761111.8
19771111.8
19781411.8
19791111.8
19801114.8
19811914.8
19821314.8
19831414.8
19841214.8
19851514.8
19861014.8
19872114.8
19881614.8
19891714.8
19901417.3
19911317.3
19922117.3
19932417.3
19941017.3
19951317.3
19961817.3
19971617.3
19982417.3
19992017.3
20002919.3
20012419.3
20021119.3
20031319.3
First to last qualifying date each year at Johannisberg For each year, a bar from the first to the last day at Johannisberg meeting 10 mm (0.39 in). 1945: 4 January 1945 to 8 November 19451946: 9 January 1946 to 6 December 19461947: 31 March 1947 to 4 December 19471948: 26 January 1948 to 17 October 19481949: 17 January 1949 to 26 December 19491950: 14 January 1950 to 24 December 19501951: 12 January 1951 to 24 November 19511952: 30 April 1952 to 30 December 19521953: 31 January 1953 to 3 December 19531954: 20 January 1954 to 23 December 19541955: 15 January 1955 to 3 December 19551956: 10 January 1956 to 27 December 19561976: 31 May 1976 to 7 November 19761977: 26 January 1977 to 16 October 19771978: 8 June 1978 to 16 November 19781979: 26 March 1979 to 29 November 19791980: 15 February 1980 to 18 October 19801981: 15 January 1981 to 3 December 19811982: 9 April 1982 to 15 December 19821983: 27 January 1983 to 31 December 19831984: 13 June 1984 to 24 November 19841985: 30 May 1985 to 10 November 19851986: 12 January 1986 to 8 November 19861987: 24 January 1987 to 29 December 19871988: 2 May 1988 to 22 December 19881989: 16 January 1989 to 21 October 19891990: 12 January 1990 to 4 October 19901991: 20 May 1991 to 7 November 19911992: 13 January 1992 to 3 December 19921993: 15 January 1993 to 20 December 19931994: 5 June 1994 to 29 December 19941995: 23 February 1995 to 27 October 19951996: 16 April 1996 to 11 December 19961997: 10 February 1997 to 29 November 19971998: 1 January 1998 to 23 October 19981999: 16 January 1999 to 17 December 19992000: 29 January 2000 to 14 December 20002001: 24 January 2001 to 18 December 20012002: 18 January 2002 to 19 December 20022003: 13 May 2003 to 27 December 200319451950195519791984198919941999JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Johannisberg meeting 10 mm (0.39 in).
First to last qualifying date each year at Johannisberg
YearFirst dateLast date
19451945-01-041945-11-08
19461946-01-091946-12-06
19471947-03-311947-12-04
19481948-01-261948-10-17
19491949-01-171949-12-26
19501950-01-141950-12-24
19511951-01-121951-11-24
19521952-04-301952-12-30
19531953-01-311953-12-03
19541954-01-201954-12-23
19551955-01-151955-12-03
19561956-01-101956-12-27
19761976-05-311976-11-07
19771977-01-261977-10-16
19781978-06-081978-11-16
19791979-03-261979-11-29
19801980-02-151980-10-18
19811981-01-151981-12-03
19821982-04-091982-12-15
19831983-01-271983-12-31
19841984-06-131984-11-24
19851985-05-301985-11-10
19861986-01-121986-11-08
19871987-01-241987-12-29
19881988-05-021988-12-22
19891989-01-161989-10-21
19901990-01-121990-10-04
19911991-05-201991-11-07
19921992-01-131992-12-03
19931993-01-151993-12-20
19941994-06-051994-12-29
19951995-02-231995-10-27
19961996-04-161996-12-11
19971997-02-101997-11-29
19981998-01-011998-10-23
19991999-01-161999-12-17
20002000-01-292000-12-14
20012001-01-242001-12-18
20022002-01-182002-12-19
20032003-05-132003-12-27

Every Fixed Threshold

Fixed thresholds at Johannisberg
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4030195013
25 mm (0.98 in): Days with 25 mm or more rain35520001
50 mm (1.97 in): Days with 50 mm or more rain2119501

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 Johannisberg 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).