Built 2026-10-19 (19 October 2026)

Tapirapua Threshold Days by Year (BR001457000)

4 fixed thresholds counted per year at Tapirapua (BR001457000): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tapirapua Thresholds

  • Tapirapua: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1996 with 70.
  • Tapirapua: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1980 with 37.
  • Tapirapua: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1980 with 16.
  • Tapirapua: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1980 with 3.
  • 4 fixed thresholds have at least one qualifying day at Tapirapua.
24 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Tapirapua Days per year at Tapirapua with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 70 in 1996. 0204060801972: 411973: 401974: 601975: 501976: 671977: 501978: 641979: 601980: 611981: 601982: 461983: 521984: 621985: 491986: 661987: 611988: 631989: 591993: 461994: 551995: 551996: 701997: 381999: 3519721975197819811984198719931996
Days per year at Tapirapua with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 70 in 1996.
Days with 10 mm (0.39 in) or more of precipitation per year at Tapirapua
YearDaysDecade average
19724154
19734054
19746054
19755054
19766754
19775054
19786454
19796054
19806157.9
19816057.9
19824657.9
19835257.9
19846257.9
19854957.9
19866657.9
19876157.9
19886357.9
19895957.9
19934649.8
19945549.8
19955549.8
19967049.8
19973849.8
19993549.8
First to last qualifying date each year at Tapirapua For each year, a bar from the first to the last day at Tapirapua meeting 10 mm (0.39 in). 1972: 15 January 1972 to 17 December 19721973: 21 January 1973 to 30 December 19731974: 1 January 1974 to 31 December 19741975: 1 January 1975 to 29 December 19751976: 1 January 1976 to 30 December 19761977: 1 January 1977 to 23 December 19771978: 2 January 1978 to 30 December 19781979: 1 January 1979 to 31 December 19791980: 9 January 1980 to 29 December 19801981: 1 January 1981 to 31 December 19811982: 8 January 1982 to 31 December 19821983: 1 January 1983 to 31 December 19831984: 1 January 1984 to 25 December 19841985: 1 January 1985 to 24 December 19851986: 1 January 1986 to 27 December 19861987: 1 January 1987 to 29 December 19871988: 2 January 1988 to 28 December 19881989: 1 January 1989 to 30 December 19891993: 6 January 1993 to 30 December 19931994: 1 January 1994 to 31 December 19941995: 1 January 1995 to 27 December 19951996: 3 January 1996 to 20 December 19961997: 2 January 1997 to 16 December 19971999: 4 January 1999 to 11 December 199919721975197819811984198719931996JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tapirapua meeting 10 mm (0.39 in).
First to last qualifying date each year at Tapirapua
YearFirst dateLast date
19721972-01-151972-12-17
19731973-01-211973-12-30
19741974-01-011974-12-31
19751975-01-011975-12-29
19761976-01-011976-12-30
19771977-01-011977-12-23
19781978-01-021978-12-30
19791979-01-011979-12-31
19801980-01-091980-12-29
19811981-01-011981-12-31
19821982-01-081982-12-31
19831983-01-011983-12-31
19841984-01-011984-12-25
19851985-01-011985-12-24
19861986-01-011986-12-27
19871987-01-011987-12-29
19881988-01-021988-12-28
19891989-01-011989-12-30
19931993-01-061993-12-30
19941994-01-011994-12-31
19951995-01-011995-12-27
19961996-01-031996-12-20
19971997-01-021997-12-16
19991999-01-041999-12-11

Every Fixed Threshold

Fixed thresholds at Tapirapua
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2470199635
25 mm (0.98 in): Days with 25 mm or more rain2437198015
50 mm (1.97 in): Days with 50 mm or more rain241619801
100 mm (3.94 in): Days with 100 mm or more rain8319801

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1972.

Download the Data

  • Data for Tapirapua 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).