Built 2026-10-19 (19 October 2026)

Araquem Threshold Days by Year (BR027782380)

4 fixed thresholds counted per year at Araquem (BR027782380): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Araquem Thresholds

  • Araquem: days with 10 mm (0.39 in) or more of precipitation in 49 years, most in 1973 with 78.
  • Araquem: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1964 with 28.
  • Araquem: days with 50 mm (1.97 in) or more of precipitation in 43 years, most in 1964 with 7.
  • Araquem: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1954 with 2.
  • 4 fixed thresholds have at least one qualifying day at Araquem.
49 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Araquem Days per year at Araquem with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 78 in 1973. 0204060801934: 471935: 401936: 171937: 261938: 261939: 501940: 341941: 161942: 171943: 261944: 341946: 411947: 421948: 361949: 381950: 331951: 211952: 271953: 231954: 211955: 391956: 261957: 291958: 111959: 341960: 211961: 381962: 381963: 441964: 521965: 291966: 211967: 441968: 431969: 361970: 221971: 471972: 431973: 781974: 631975: 541976: 461977: 491978: 251979: 231980: 211981: 271982: 211983: 141934193919441950195519601965197019751980
Days per year at Araquem with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 78 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Araquem
YearDaysDecade average
19344734.3
19354034.3
19361734.3
19372634.3
19382634.3
19395034.3
19403431.6
19411631.6
19421731.6
19432631.6
19443431.6
19464131.6
19474231.6
19483631.6
19493831.6
19503326.4
19512126.4
19522726.4
19532326.4
19542126.4
19553926.4
19562626.4
19572926.4
19581126.4
19593426.4
19602136.6
19613836.6
19623836.6
19634436.6
19645236.6
19652936.6
19662136.6
19674436.6
19684336.6
19693636.6
19702245
19714745
19724345
19737845
19746345
19755445
19764645
19774945
19782545
19792345
19802120.8
19812720.8
19822120.8
19831420.8
First to last qualifying date each year at Araquem For each year, a bar from the first to the last day at Araquem meeting 10 mm (0.39 in). 1934: 7 February 1934 to 23 December 19341935: 23 January 1935 to 31 December 19351936: 31 January 1936 to 15 June 19361937: 13 February 1937 to 12 June 19371938: 11 February 1938 to 25 December 19381939: 3 January 1939 to 23 December 19391940: 19 January 1940 to 13 June 19401941: 6 January 1941 to 14 June 19411942: 25 January 1942 to 21 December 19421943: 22 January 1943 to 26 December 19431944: 13 January 1944 to 29 December 19441946: 2 January 1946 to 18 December 19461947: 25 January 1947 to 27 December 19471948: 26 January 1948 to 2 June 19481949: 9 January 1949 to 28 November 19491950: 14 January 1950 to 20 December 19501951: 9 January 1951 to 15 December 19511952: 10 January 1952 to 16 December 19521953: 8 January 1953 to 10 May 19531954: 4 January 1954 to 3 June 19541955: 18 January 1955 to 16 December 19551956: 2 February 1956 to 21 October 19561957: 12 January 1957 to 16 May 19571958: 14 January 1958 to 6 December 19581959: 26 January 1959 to 15 June 19591960: 6 March 1960 to 15 June 19601961: 16 January 1961 to 10 November 19611962: 22 January 1962 to 17 December 19621963: 11 January 1963 to 28 December 19631964: 2 January 1964 to 3 August 19641965: 25 January 1965 to 6 October 19651966: 7 February 1966 to 2 June 19661967: 14 January 1967 to 21 May 19671968: 9 January 1968 to 24 December 19681969: 4 January 1969 to 16 July 19691970: 22 January 1970 to 9 November 19701971: 21 January 1971 to 16 December 19711972: 12 January 1972 to 20 December 19721973: 6 January 1973 to 15 December 19731974: 13 January 1974 to 20 December 19741975: 6 January 1975 to 31 December 19751976: 1 January 1976 to 15 November 19761977: 6 January 1977 to 5 July 19771978: 14 January 1978 to 14 December 19781979: 24 February 1979 to 30 December 19791980: 10 January 1980 to 15 November 19801981: 10 January 1981 to 24 December 19811982: 21 January 1982 to 9 May 19821983: 3 February 1983 to 21 April 19831934194119491956196319701977JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Araquem meeting 10 mm (0.39 in).
First to last qualifying date each year at Araquem
YearFirst dateLast date
19341934-02-071934-12-23
19351935-01-231935-12-31
19361936-01-311936-06-15
19371937-02-131937-06-12
19381938-02-111938-12-25
19391939-01-031939-12-23
19401940-01-191940-06-13
19411941-01-061941-06-14
19421942-01-251942-12-21
19431943-01-221943-12-26
19441944-01-131944-12-29
19461946-01-021946-12-18
19471947-01-251947-12-27
19481948-01-261948-06-02
19491949-01-091949-11-28
19501950-01-141950-12-20
19511951-01-091951-12-15
19521952-01-101952-12-16
19531953-01-081953-05-10
19541954-01-041954-06-03
19551955-01-181955-12-16
19561956-02-021956-10-21
19571957-01-121957-05-16
19581958-01-141958-12-06
19591959-01-261959-06-15
19601960-03-061960-06-15
19611961-01-161961-11-10
19621962-01-221962-12-17
19631963-01-111963-12-28
19641964-01-021964-08-03
19651965-01-251965-10-06
19661966-02-071966-06-02
19671967-01-141967-05-21
19681968-01-091968-12-24
19691969-01-041969-07-16
19701970-01-221970-11-09
19711971-01-211971-12-16
19721972-01-121972-12-20
19731973-01-061973-12-15
19741974-01-131974-12-20
19751975-01-061975-12-31
19761976-01-011976-11-15
19771977-01-061977-07-05
19781978-01-141978-12-14
19791979-02-241979-12-30
19801980-01-101980-11-15
19811981-01-101981-12-24
19821982-01-211982-05-09
19831983-02-031983-04-21

Every Fixed Threshold

Fixed thresholds at Araquem
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4978197314
25 mm (0.98 in): Days with 25 mm or more rain492819645
50 mm (1.97 in): Days with 50 mm or more rain43719646
100 mm (3.94 in): Days with 100 mm or more rain5219541

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1934.

Download the Data

  • Data for Araquem 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).