Built 2026-10-19 (19 October 2026)

Parau Threshold Days by Year (BR038155830)

4 fixed thresholds counted per year at Parau (BR038155830): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Parau Thresholds

  • Parau: days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 1974 with 60.
  • Parau: days with 25 mm (0.98 in) or more of precipitation in 60 years, most in 1961 with 19.
  • Parau: days with 50 mm (1.97 in) or more of precipitation in 46 years, most in 1961 with 10.
  • Parau: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1926 with 1.
  • 4 fixed thresholds have at least one qualifying day at Parau.
61 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Parau Days per year at Parau with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 60 in 1974. 02040601923: 141924: 311925: 201926: 151927: 141928: 131929: 161930: 91931: 161932: 81933: 151934: 241935: 311936: 151937: 171938: 131939: 141940: 231941: 111942: 71943: 81944: 161945: 131946: 151947: 171948: 181949: 241950: 201951: 101952: 141953: 31954: 111955: 151956: 171957: 221958: 41959: 171960: 101961: 311962: 171963: 301964: 261965: 281966: 211967: 381968: 251969: 191970: 141971: 291972: 231973: 301974: 601975: 351976: 211977: 351978: 241979: 121980: 181981: 161982: 141983: 6192319301937194419511958196519721979
Days per year at Parau with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 60 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Parau
YearDaysDecade average
19231417.6
19243117.6
19252017.6
19261517.6
19271417.6
19281317.6
19291617.6
1930916.2
19311616.2
1932816.2
19331516.2
19342416.2
19353116.2
19361516.2
19371716.2
19381316.2
19391416.2
19402315.2
19411115.2
1942715.2
1943815.2
19441615.2
19451315.2
19461515.2
19471715.2
19481815.2
19492415.2
19502013.3
19511013.3
19521413.3
1953313.3
19541113.3
19551513.3
19561713.3
19572213.3
1958413.3
19591713.3
19601024.5
19613124.5
19621724.5
19633024.5
19642624.5
19652824.5
19662124.5
19673824.5
19682524.5
19691924.5
19701428.3
19712928.3
19722328.3
19733028.3
19746028.3
19753528.3
19762128.3
19773528.3
19782428.3
19791228.3
19801813.5
19811613.5
19821413.5
1983613.5
First to last qualifying date each year at Parau For each year, a bar from the first to the last day at Parau meeting 10 mm (0.39 in). 1923: 10 February 1923 to 6 July 19231924: 24 January 1924 to 30 May 19241925: 5 January 1925 to 15 May 19251926: 29 January 1926 to 5 June 19261927: 21 February 1927 to 28 May 19271928: 29 February 1928 to 29 December 19281929: 25 January 1929 to 2 December 19291930: 19 January 1930 to 25 April 19301931: 7 January 1931 to 6 June 19311932: 15 January 1932 to 31 May 19321933: 21 January 1933 to 21 May 19331934: 9 February 1934 to 23 December 19341935: 9 January 1935 to 18 November 19351936: 1 January 1936 to 24 June 19361937: 5 February 1937 to 10 July 19371938: 16 January 1938 to 7 September 19381939: 7 March 1939 to 3 November 19391940: 4 January 1940 to 29 June 19401941: 13 February 1941 to 27 April 19411942: 30 January 1942 to 15 May 19421943: 26 January 1943 to 30 May 19431944: 26 January 1944 to 6 July 19441945: 4 February 1945 to 30 May 19451946: 2 January 1946 to 28 April 19461947: 22 January 1947 to 8 May 19471948: 1 February 1948 to 29 June 19481949: 10 January 1949 to 30 May 19491950: 22 February 1950 to 10 May 19501951: 7 March 1951 to 16 December 19511952: 10 January 1952 to 11 July 19521953: 14 March 1953 to 1 July 19531954: 9 February 1954 to 30 May 19541955: 31 January 1955 to 8 May 19551956: 24 February 1956 to 28 June 19561957: 8 January 1957 to 10 July 19571958: 7 April 1958 to 4 July 19581959: 27 January 1959 to 10 August 19591960: 7 April 1960 to 25 July 19601961: 16 January 1961 to 17 July 19611962: 21 January 1962 to 5 May 19621963: 6 January 1963 to 27 December 19631964: 4 January 1964 to 5 July 19641965: 26 January 1965 to 27 June 19651966: 25 January 1966 to 19 December 19661967: 3 February 1967 to 30 December 19671968: 18 January 1968 to 22 December 19681969: 20 January 1969 to 21 July 19691970: 20 January 1970 to 31 May 19701971: 21 January 1971 to 30 July 19711972: 21 January 1972 to 22 December 19721973: 10 January 1973 to 15 July 19731974: 17 January 1974 to 5 December 19741975: 6 January 1975 to 5 December 19751976: 1 February 1976 to 26 December 19761977: 11 January 1977 to 15 July 19771978: 10 February 1978 to 29 November 19781979: 23 February 1979 to 5 September 19791980: 16 January 1980 to 19 December 19801981: 7 January 1981 to 22 December 19811982: 8 February 1982 to 25 August 19821983: 3 February 1983 to 20 December 198319231931193919471955196319711979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Parau meeting 10 mm (0.39 in).
First to last qualifying date each year at Parau
YearFirst dateLast date
19231923-02-101923-07-06
19241924-01-241924-05-30
19251925-01-051925-05-15
19261926-01-291926-06-05
19271927-02-211927-05-28
19281928-02-291928-12-29
19291929-01-251929-12-02
19301930-01-191930-04-25
19311931-01-071931-06-06
19321932-01-151932-05-31
19331933-01-211933-05-21
19341934-02-091934-12-23
19351935-01-091935-11-18
19361936-01-011936-06-24
19371937-02-051937-07-10
19381938-01-161938-09-07
19391939-03-071939-11-03
19401940-01-041940-06-29
19411941-02-131941-04-27
19421942-01-301942-05-15
19431943-01-261943-05-30
19441944-01-261944-07-06
19451945-02-041945-05-30
19461946-01-021946-04-28
19471947-01-221947-05-08
19481948-02-011948-06-29
19491949-01-101949-05-30
19501950-02-221950-05-10
19511951-03-071951-12-16
19521952-01-101952-07-11
19531953-03-141953-07-01
19541954-02-091954-05-30
19551955-01-311955-05-08
19561956-02-241956-06-28
19571957-01-081957-07-10
19581958-04-071958-07-04
19591959-01-271959-08-10
19601960-04-071960-07-25
19611961-01-161961-07-17
19621962-01-211962-05-05
19631963-01-061963-12-27
19641964-01-041964-07-05
19651965-01-261965-06-27
19661966-01-251966-12-19
19671967-02-031967-12-30
19681968-01-181968-12-22
19691969-01-201969-07-21
19701970-01-201970-05-31
19711971-01-211971-07-30
19721972-01-211972-12-22
19731973-01-101973-07-15
19741974-01-171974-12-05
19751975-01-061975-12-05
19761976-02-011976-12-26
19771977-01-111977-07-15
19781978-02-101978-11-29
19791979-02-231979-09-05
19801980-01-161980-12-19
19811981-01-071981-12-22
19821982-02-081982-08-25
19831983-02-031983-12-20

Every Fixed Threshold

Fixed thresholds at Parau
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain616019746
25 mm (0.98 in): Days with 25 mm or more rain601919611
50 mm (1.97 in): Days with 50 mm or more rain461019611
100 mm (3.94 in): Days with 100 mm or more rain4119261

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1923.

Download the Data

  • Data for Parau 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).