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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Barra de Santa Rosa Threshold Days by Year (BR038374880)

4 fixed thresholds counted per year at Barra de Santa Rosa (BR038374880): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Barra de Santa Rosa Thresholds

  • Barra de Santa Rosa: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1974 with 24.
  • Barra de Santa Rosa: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1974 with 14.
  • Barra de Santa Rosa: days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 1937 with 3.
  • Barra de Santa Rosa: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1967 with 1.
  • 4 fixed thresholds have at least one qualifying day at Barra de Santa Rosa.
45 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Barra de Santa Rosa Days per year at Barra de Santa Rosa with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1974. 01020301932: 41933: 41934: 61935: 71936: 61937: 71939: 91940: 191941: 111942: 91943: 51944: 81945: 131946: 61947: 211948: 81949: 71950: 81951: 41952: 11953: 61954: 71955: 41956: 111957: 41958: 41959: 41962: 111963: 151964: 201965: 161966: 121967: 111968: 61969: 161970: 121971: 171972: 21973: 111974: 241975: 191976: 101978: 171979: 141983: 9193219371943194819531958196519701975
Days per year at Barra de Santa Rosa with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Barra de Santa Rosa
YearDaysDecade average
193246.1
193346.1
193466.1
193576.1
193666.1
193776.1
193996.1
19401910.7
19411110.7
1942910.7
1943510.7
1944810.7
19451310.7
1946610.7
19472110.7
1948810.7
1949710.7
195085.3
195145.3
195215.3
195365.3
195475.3
195545.3
1956115.3
195745.3
195845.3
195945.3
19621113.4
19631513.4
19642013.4
19651613.4
19661213.4
19671113.4
1968613.4
19691613.4
19701214
19711714
1972214
19731114
19742414
19751914
19761014
19781714
19791414
198399
First to last qualifying date each year at Barra de Santa Rosa For each year, a bar from the first to the last day at Barra de Santa Rosa meeting 10 mm (0.39 in). 1932: 24 February 1932 to 28 June 19321933: 10 February 1933 to 11 May 19331934: 23 February 1934 to 12 May 19341935: 21 February 1935 to 10 June 19351936: 11 February 1936 to 5 July 19361937: 26 March 1937 to 27 November 19371939: 16 March 1939 to 22 November 19391940: 1 February 1940 to 12 June 19401941: 3 March 1941 to 23 December 19411942: 1 February 1942 to 26 August 19421943: 25 January 1943 to 24 December 19431944: 17 January 1944 to 5 July 19441945: 4 February 1945 to 18 June 19451946: 19 March 1946 to 21 December 19461947: 27 January 1947 to 12 December 19471948: 9 February 1948 to 17 July 19481949: 9 February 1949 to 26 November 19491950: 7 March 1950 to 14 May 19501951: 4 May 1951 to 27 October 19511952: 6 March 1952 to 6 March 19521953: 19 April 1953 to 17 June 19531954: 28 March 1954 to 24 November 19541955: 5 March 1955 to 4 August 19551956: 19 March 1956 to 12 August 19561957: 9 March 1957 to 21 December 19571958: 28 March 1958 to 5 June 19581959: 6 January 1959 to 6 August 19591962: 9 February 1962 to 4 September 19621963: 21 January 1963 to 28 December 19631964: 5 January 1964 to 3 August 19641965: 14 March 1965 to 15 September 19651966: 8 February 1966 to 25 September 19661967: 26 February 1967 to 13 August 19671968: 22 April 1968 to 18 May 19681969: 14 March 1969 to 12 August 19691970: 21 January 1970 to 30 May 19701971: 8 April 1971 to 8 November 19711972: 29 February 1972 to 20 December 19721973: 8 January 1973 to 26 September 19731974: 19 January 1974 to 29 November 19741975: 16 January 1975 to 18 July 19751976: 2 February 1976 to 17 October 19761978: 1 March 1978 to 6 August 19781979: 23 February 1979 to 6 September 19791983: 5 February 1983 to 22 June 198319321939194519511957196519711978JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Barra de Santa Rosa meeting 10 mm (0.39 in).
First to last qualifying date each year at Barra de Santa Rosa
YearFirst dateLast date
19321932-02-241932-06-28
19331933-02-101933-05-11
19341934-02-231934-05-12
19351935-02-211935-06-10
19361936-02-111936-07-05
19371937-03-261937-11-27
19391939-03-161939-11-22
19401940-02-011940-06-12
19411941-03-031941-12-23
19421942-02-011942-08-26
19431943-01-251943-12-24
19441944-01-171944-07-05
19451945-02-041945-06-18
19461946-03-191946-12-21
19471947-01-271947-12-12
19481948-02-091948-07-17
19491949-02-091949-11-26
19501950-03-071950-05-14
19511951-05-041951-10-27
19521952-03-061952-03-06
19531953-04-191953-06-17
19541954-03-281954-11-24
19551955-03-051955-08-04
19561956-03-191956-08-12
19571957-03-091957-12-21
19581958-03-281958-06-05
19591959-01-061959-08-06
19621962-02-091962-09-04
19631963-01-211963-12-28
19641964-01-051964-08-03
19651965-03-141965-09-15
19661966-02-081966-09-25
19671967-02-261967-08-13
19681968-04-221968-05-18
19691969-03-141969-08-12
19701970-01-211970-05-30
19711971-04-081971-11-08
19721972-02-291972-12-20
19731973-01-081973-09-26
19741974-01-191974-11-29
19751975-01-161975-07-18
19761976-02-021976-10-17
19781978-03-011978-08-06
19791979-02-231979-09-06
19831983-02-051983-06-22

Every Fixed Threshold

Fixed thresholds at Barra de Santa Rosa
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain452419749
25 mm (0.98 in): Days with 25 mm or more rain381419741
50 mm (1.97 in): Days with 50 mm or more rain20319371
100 mm (3.94 in): Days with 100 mm or more rain2119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1932.

Download the Data

  • Data for Barra de Santa Rosa 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).