Built 2026-10-18 (18 October 2026)

Fidelandia Threshold Days by Year

4 fixed thresholds counted per year at Fidelandia (BR001841007): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Fidelandia Thresholds

  • Fidelandia: days with 10 mm (0.39 in) or more of precipitation in 32 years, most in 1992 with 57.
  • Fidelandia: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1992 with 21.
  • Fidelandia: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 1989 with 7.
  • Fidelandia: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1984 with 1.
  • 4 fixed thresholds have at least one qualifying day at Fidelandia.
32 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Fidelandia Days per year at Fidelandia with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 57 in 1992. 02040601964: 381965: 361966: 331967: 271968: 331969: 331970: 291972: 221973: 281974: 331975: 211976: 311977: 301978: 421979: 441980: 431982: 241983: 291984: 251985: 441987: 311988: 171989: 341991: 411992: 571993: 181994: 321996: 191997: 271998: 131999: 292000: 2919641968197319771982198719921997
Days per year at Fidelandia with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 57 in 1992.
Days with 10 mm (0.39 in) or more of precipitation per year at Fidelandia
YearDaysDecade average
19643833.3
19653633.3
19663333.3
19672733.3
19683333.3
19693333.3
19702931.1
19722231.1
19732831.1
19743331.1
19752131.1
19763131.1
19773031.1
19784231.1
19794431.1
19804330.9
19822430.9
19832930.9
19842530.9
19854430.9
19873130.9
19881730.9
19893430.9
19914129.5
19925729.5
19931829.5
19943229.5
19961929.5
19972729.5
19981329.5
19992929.5
20002929
First to last qualifying date each year at Fidelandia For each year, a bar from the first to the last day at Fidelandia meeting 10 mm (0.39 in). 1964: 2 January 1964 to 27 December 19641965: 1 January 1965 to 27 November 19651966: 1 January 1966 to 29 December 19661967: 26 January 1967 to 29 December 19671968: 4 January 1968 to 31 December 19681969: 13 January 1969 to 28 December 19691970: 8 January 1970 to 19 December 19701972: 1 January 1972 to 24 December 19721973: 28 January 1973 to 31 December 19731974: 1 January 1974 to 30 December 19741975: 3 January 1975 to 16 December 19751976: 4 February 1976 to 23 December 19761977: 18 January 1977 to 24 December 19771978: 3 January 1978 to 20 December 19781979: 5 January 1979 to 28 December 19791980: 3 January 1980 to 16 December 19801982: 1 January 1982 to 29 December 19821983: 10 February 1983 to 16 December 19831984: 6 February 1984 to 31 December 19841985: 1 January 1985 to 31 December 19851987: 19 January 1987 to 21 December 19871988: 11 January 1988 to 16 December 19881989: 17 January 1989 to 29 December 19891991: 7 January 1991 to 20 December 19911992: 4 January 1992 to 29 December 19921993: 19 January 1993 to 23 December 19931994: 3 January 1994 to 23 December 19941996: 22 February 1996 to 27 December 19961997: 1 January 1997 to 19 December 19971998: 12 January 1998 to 20 December 19981999: 4 January 1999 to 22 December 19992000: 21 January 2000 to 20 December 200019641968197319771982198719921997JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Fidelandia meeting 10 mm (0.39 in).
First to last qualifying date each year at Fidelandia
YearFirst dateLast date
19641964-01-021964-12-27
19651965-01-011965-11-27
19661966-01-011966-12-29
19671967-01-261967-12-29
19681968-01-041968-12-31
19691969-01-131969-12-28
19701970-01-081970-12-19
19721972-01-011972-12-24
19731973-01-281973-12-31
19741974-01-011974-12-30
19751975-01-031975-12-16
19761976-02-041976-12-23
19771977-01-181977-12-24
19781978-01-031978-12-20
19791979-01-051979-12-28
19801980-01-031980-12-16
19821982-01-011982-12-29
19831983-02-101983-12-16
19841984-02-061984-12-31
19851985-01-011985-12-31
19871987-01-191987-12-21
19881988-01-111988-12-16
19891989-01-171989-12-29
19911991-01-071991-12-20
19921992-01-041992-12-29
19931993-01-191993-12-23
19941994-01-031994-12-23
19961996-02-221996-12-27
19971997-01-011997-12-19
19981998-01-121998-12-20
19991999-01-041999-12-22
20002000-01-212000-12-20

Every Fixed Threshold

Fixed thresholds at Fidelandia
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3257199229
25 mm (0.98 in): Days with 25 mm or more rain322119929
50 mm (1.97 in): Days with 50 mm or more rain29719894
100 mm (3.94 in): Days with 100 mm or more rain4119841

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.

Download the Data

  • Data for Fidelandia 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).