Built 2026-10-19 (19 October 2026)

Dedeben (Pol) Threshold Days by Year (SF003918570)

4 fixed thresholds counted per year at Dedeben (Pol) (SF003918570): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dedeben (Pol) Thresholds

  • Dedeben (Pol): days with 10 mm (0.39 in) or more of precipitation in 62 years, most in 1950 with 25.
  • Dedeben (Pol): days with 25 mm (0.98 in) or more of precipitation in 59 years, most in 1950 with 9.
  • Dedeben (Pol): days with 50 mm (1.97 in) or more of precipitation in 25 years, most in 1950 with 3.
  • Dedeben (Pol): days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1956 with 1.
  • 4 fixed thresholds have at least one qualifying day at Dedeben (Pol).
62 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Dedeben (Pol) Days per year at Dedeben (Pol) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1950. 01020301931: 141932: 101933: 31934: 151935: 121936: 91937: 81938: 131939: 141940: 61941: 71942: 121943: 171944: 91945: 31946: 161947: 131948: 51949: 31950: 251951: 121952: 81954: 101955: 221956: 91957: 121958: 81959: 121960: 101961: 181962: 111963: 211964: 101965: 61966: 101967: 91968: 91969: 121970: 91971: 131975: 181976: 241977: 211978: 131979: 111980: 111981: 151982: 111983: 91984: 71985: 71986: 111987: 91988: 251989: 111990: 101991: 131992: 21993: 91994: 91995: 171996: 6193119381945195219601967197719841991
Days per year at Dedeben (Pol) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Dedeben (Pol)
YearDaysDecade average
19311410.9
19321010.9
1933310.9
19341510.9
19351210.9
1936910.9
1937810.9
19381310.9
19391410.9
194069.1
194179.1
1942129.1
1943179.1
194499.1
194539.1
1946169.1
1947139.1
194859.1
194939.1
19502513.1
19511213.1
1952813.1
19541013.1
19552213.1
1956913.1
19571213.1
1958813.1
19591213.1
19601011.6
19611811.6
19621111.6
19632111.6
19641011.6
1965611.6
19661011.6
1967911.6
1968911.6
19691211.6
1970915.6
19711315.6
19751815.6
19762415.6
19772115.6
19781315.6
19791115.6
19801111.6
19811511.6
19821111.6
1983911.6
1984711.6
1985711.6
19861111.6
1987911.6
19882511.6
19891111.6
1990109.4
1991139.4
199229.4
199399.4
199499.4
1995179.4
199669.4
First to last qualifying date each year at Dedeben (Pol) For each year, a bar from the first to the last day at Dedeben (Pol) meeting 10 mm (0.39 in). 1931: 16 January 1931 to 7 November 19311932: 9 February 1932 to 29 December 19321933: 26 November 1933 to 12 December 19331934: 27 January 1934 to 25 December 19341935: 2 February 1935 to 15 December 19351936: 8 January 1936 to 25 September 19361937: 19 January 1937 to 28 November 19371938: 11 January 1938 to 11 December 19381939: 30 January 1939 to 17 December 19391940: 13 March 1940 to 28 December 19401941: 19 January 1941 to 28 September 19411942: 1 February 1942 to 14 December 19421943: 4 January 1943 to 31 December 19431944: 6 January 1944 to 22 October 19441945: 6 January 1945 to 12 March 19451946: 8 January 1946 to 22 December 19461947: 12 January 1947 to 13 December 19471948: 13 February 1948 to 18 April 19481949: 15 March 1949 to 7 December 19491950: 22 January 1950 to 24 December 19501951: 1 January 1951 to 29 September 19511952: 9 February 1952 to 13 December 19521954: 30 January 1954 to 8 December 19541955: 20 January 1955 to 18 December 19551956: 14 January 1956 to 11 April 19561957: 30 January 1957 to 31 December 19571958: 17 January 1958 to 4 December 19581959: 1 January 1959 to 31 December 19591960: 7 February 1960 to 27 December 19601961: 7 February 1961 to 26 November 19611962: 3 February 1962 to 27 December 19621963: 8 January 1963 to 8 December 19631964: 18 February 1964 to 12 December 19641965: 13 January 1965 to 9 November 19651966: 18 January 1966 to 19 December 19661967: 17 January 1967 to 29 May 19671968: 2 March 1968 to 22 October 19681969: 28 January 1969 to 6 November 19691970: 17 January 1970 to 25 December 19701971: 7 January 1971 to 1 December 19711975: 15 January 1975 to 17 December 19751976: 6 January 1976 to 25 December 19761977: 10 January 1977 to 30 November 19771978: 20 January 1978 to 11 December 19781979: 16 January 1979 to 9 November 19791980: 16 February 1980 to 24 December 19801981: 22 January 1981 to 21 December 19811982: 31 January 1982 to 4 December 19821983: 14 January 1983 to 26 December 19831984: 3 February 1984 to 26 November 19841985: 30 January 1985 to 1 December 19851986: 22 January 1986 to 19 November 19861987: 11 February 1987 to 17 December 19871988: 11 January 1988 to 30 December 19881989: 3 January 1989 to 14 November 19891990: 15 January 1990 to 27 December 19901991: 6 January 1991 to 29 December 19911992: 17 March 1992 to 17 August 19921993: 9 February 1993 to 14 December 19931994: 18 January 1994 to 1 December 19941995: 18 January 1995 to 16 December 19951996: 14 January 1996 to 27 November 199619311939194719561964197519831991JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Dedeben (Pol) meeting 10 mm (0.39 in).
First to last qualifying date each year at Dedeben (Pol)
YearFirst dateLast date
19311931-01-161931-11-07
19321932-02-091932-12-29
19331933-11-261933-12-12
19341934-01-271934-12-25
19351935-02-021935-12-15
19361936-01-081936-09-25
19371937-01-191937-11-28
19381938-01-111938-12-11
19391939-01-301939-12-17
19401940-03-131940-12-28
19411941-01-191941-09-28
19421942-02-011942-12-14
19431943-01-041943-12-31
19441944-01-061944-10-22
19451945-01-061945-03-12
19461946-01-081946-12-22
19471947-01-121947-12-13
19481948-02-131948-04-18
19491949-03-151949-12-07
19501950-01-221950-12-24
19511951-01-011951-09-29
19521952-02-091952-12-13
19541954-01-301954-12-08
19551955-01-201955-12-18
19561956-01-141956-04-11
19571957-01-301957-12-31
19581958-01-171958-12-04
19591959-01-011959-12-31
19601960-02-071960-12-27
19611961-02-071961-11-26
19621962-02-031962-12-27
19631963-01-081963-12-08
19641964-02-181964-12-12
19651965-01-131965-11-09
19661966-01-181966-12-19
19671967-01-171967-05-29
19681968-03-021968-10-22
19691969-01-281969-11-06
19701970-01-171970-12-25
19711971-01-071971-12-01
19751975-01-151975-12-17
19761976-01-061976-12-25
19771977-01-101977-11-30
19781978-01-201978-12-11
19791979-01-161979-11-09
19801980-02-161980-12-24
19811981-01-221981-12-21
19821982-01-311982-12-04
19831983-01-141983-12-26
19841984-02-031984-11-26
19851985-01-301985-12-01
19861986-01-221986-11-19
19871987-02-111987-12-17
19881988-01-111988-12-30
19891989-01-031989-11-14
19901990-01-151990-12-27
19911991-01-061991-12-29
19921992-03-171992-08-17
19931993-02-091993-12-14
19941994-01-181994-12-01
19951995-01-181995-12-16
19961996-01-141996-11-27

Every Fixed Threshold

Fixed thresholds at Dedeben (Pol)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain622519506
25 mm (0.98 in): Days with 25 mm or more rain59919501
50 mm (1.97 in): Days with 50 mm or more rain25319501
100 mm (3.94 in): Days with 100 mm or more rain1119561

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

  • Data for Dedeben (Pol) 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).