Built 2026-10-19 (19 October 2026)

Jacobina Threshold Days by Year (BR001140016)

4 fixed thresholds counted per year at Jacobina (BR001140016): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jacobina Thresholds

  • Jacobina: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1960 with 45.
  • Jacobina: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1948 with 19.
  • Jacobina: days with 50 mm (1.97 in) or more of precipitation in 40 years, most in 1957 with 8.
  • Jacobina: days with 100 mm (3.94 in) or more of precipitation in 10 years, most in 1954 with 2.
  • 4 fixed thresholds have at least one qualifying day at Jacobina.
45 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Jacobina Days per year at Jacobina with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1960. 02040601944: 241945: 301946: 161948: 441949: 231951: 141952: 341953: 241954: 221955: 271956: 231957: 331958: 321960: 451961: 121966: 441967: 201968: 251969: 291970: 331972: 261973: 291974: 371975: 251976: 231977: 261979: 201980: 351981: 261982: 141983: 221984: 281985: 431986: 181987: 291988: 321989: 311991: 261992: 371993: 81994: 151995: 171996: 161997: 291998: 16194419511956196619721977198319881994
Days per year at Jacobina with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1960.
Days with 10 mm (0.39 in) or more of precipitation per year at Jacobina
YearDaysDecade average
19442427.4
19453027.4
19461627.4
19484427.4
19492327.4
19511426.1
19523426.1
19532426.1
19542226.1
19552726.1
19562326.1
19573326.1
19583226.1
19604529.2
19611229.2
19664429.2
19672029.2
19682529.2
19692929.2
19703327.4
19722627.4
19732927.4
19743727.4
19752527.4
19762327.4
19772627.4
19792027.4
19803527.8
19812627.8
19821427.8
19832227.8
19842827.8
19854327.8
19861827.8
19872927.8
19883227.8
19893127.8
19912620.5
19923720.5
1993820.5
19941520.5
19951720.5
19961620.5
19972920.5
19981620.5
First to last qualifying date each year at Jacobina For each year, a bar from the first to the last day at Jacobina meeting 10 mm (0.39 in). 1944: 19 January 1944 to 30 December 19441945: 8 January 1945 to 30 December 19451946: 7 January 1946 to 28 November 19461948: 16 January 1948 to 24 December 19481949: 11 February 1949 to 6 December 19491951: 4 March 1951 to 20 December 19511952: 2 January 1952 to 20 December 19521953: 18 February 1953 to 20 December 19531954: 1 January 1954 to 8 December 19541955: 4 January 1955 to 19 December 19551956: 1 January 1956 to 2 December 19561957: 13 January 1957 to 25 December 19571958: 17 January 1958 to 29 December 19581960: 1 January 1960 to 16 December 19601961: 18 January 1961 to 9 December 19611966: 15 January 1966 to 27 December 19661967: 16 February 1967 to 28 December 19671968: 24 January 1968 to 24 December 19681969: 2 January 1969 to 27 December 19691970: 2 January 1970 to 25 November 19701972: 19 January 1972 to 25 December 19721973: 19 January 1973 to 23 November 19731974: 18 January 1974 to 27 November 19741975: 23 January 1975 to 18 December 19751976: 4 February 1976 to 30 November 19761977: 11 January 1977 to 27 December 19771979: 16 January 1979 to 30 December 19791980: 3 January 1980 to 23 December 19801981: 3 January 1981 to 29 December 19811982: 8 April 1982 to 27 December 19821983: 2 January 1983 to 4 December 19831984: 3 January 1984 to 17 December 19841985: 2 January 1985 to 29 December 19851986: 4 January 1986 to 27 December 19861987: 3 January 1987 to 24 December 19871988: 2 January 1988 to 19 December 19881989: 10 March 1989 to 26 December 19891991: 13 January 1991 to 5 December 19911992: 8 January 1992 to 15 December 19921993: 7 January 1993 to 30 November 19931994: 6 January 1994 to 22 November 19941995: 17 February 1995 to 31 December 19951996: 29 February 1996 to 31 December 19961997: 3 January 1997 to 22 December 19971998: 19 January 1998 to 4 December 199819441952195819691976198319891996JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Jacobina meeting 10 mm (0.39 in).
First to last qualifying date each year at Jacobina
YearFirst dateLast date
19441944-01-191944-12-30
19451945-01-081945-12-30
19461946-01-071946-11-28
19481948-01-161948-12-24
19491949-02-111949-12-06
19511951-03-041951-12-20
19521952-01-021952-12-20
19531953-02-181953-12-20
19541954-01-011954-12-08
19551955-01-041955-12-19
19561956-01-011956-12-02
19571957-01-131957-12-25
19581958-01-171958-12-29
19601960-01-011960-12-16
19611961-01-181961-12-09
19661966-01-151966-12-27
19671967-02-161967-12-28
19681968-01-241968-12-24
19691969-01-021969-12-27
19701970-01-021970-11-25
19721972-01-191972-12-25
19731973-01-191973-11-23
19741974-01-181974-11-27
19751975-01-231975-12-18
19761976-02-041976-11-30
19771977-01-111977-12-27
19791979-01-161979-12-30
19801980-01-031980-12-23
19811981-01-031981-12-29
19821982-04-081982-12-27
19831983-01-021983-12-04
19841984-01-031984-12-17
19851985-01-021985-12-29
19861986-01-041986-12-27
19871987-01-031987-12-24
19881988-01-021988-12-19
19891989-03-101989-12-26
19911991-01-131991-12-05
19921992-01-081992-12-15
19931993-01-071993-11-30
19941994-01-061994-11-22
19951995-02-171995-12-31
19961996-02-291996-12-31
19971997-01-031997-12-22
19981998-01-191998-12-04

Every Fixed Threshold

Fixed thresholds at Jacobina
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4545196016
25 mm (0.98 in): Days with 25 mm or more rain451919487
50 mm (1.97 in): Days with 50 mm or more rain40819571
100 mm (3.94 in): Days with 100 mm or more rain10219541

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1944.

Download the Data

  • Data for Jacobina 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).