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

Simplicio Mendes Threshold Days by Year (BR037567170)

4 fixed thresholds counted per year at Simplicio Mendes (BR037567170): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Simplicio Mendes Thresholds

  • Simplicio Mendes: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1924 with 41.
  • Simplicio Mendes: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1924 with 19.
  • Simplicio Mendes: days with 50 mm (1.97 in) or more of precipitation in 47 years, most in 1924 with 7.
  • Simplicio Mendes: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1920 with 1.
  • 4 fixed thresholds have at least one qualifying day at Simplicio Mendes.
53 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Simplicio Mendes Days per year at Simplicio Mendes with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 41 in 1924. 02040601914: 71915: 121916: 271917: 281918: 201919: 161920: 231921: 281922: 191923: 231924: 411926: 351927: 151928: 171929: 251930: 181940: 271941: 171942: 161943: 161944: 241945: 261946: 241947: 211948: 191949: 231950: 221951: 151952: 201953: 161954: 181955: 161956: 231957: 241958: 101959: 201960: 251962: 171963: 201964: 271965: 201966: 261967: 271968: 261969: 211970: 111971: 281976: 221977: 261978: 321979: 191980: 231981: 17191419201927194219481954196019671977
Days per year at Simplicio Mendes with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 41 in 1924.
Days with 10 mm (0.39 in) or more of precipitation per year at Simplicio Mendes
YearDaysDecade average
1914718.3
19151218.3
19162718.3
19172818.3
19182018.3
19191618.3
19202325.1
19212825.1
19221925.1
19232325.1
19244125.1
19263525.1
19271525.1
19281725.1
19292525.1
19301818
19402721.3
19411721.3
19421621.3
19431621.3
19442421.3
19452621.3
19462421.3
19472121.3
19481921.3
19492321.3
19502218.4
19511518.4
19522018.4
19531618.4
19541818.4
19551618.4
19562318.4
19572418.4
19581018.4
19592018.4
19602523.2
19621723.2
19632023.2
19642723.2
19652023.2
19662623.2
19672723.2
19682623.2
19692123.2
19701123
19712823
19762223
19772623
19783223
19791923
19802320
19811720
First to last qualifying date each year at Simplicio Mendes For each year, a bar from the first to the last day at Simplicio Mendes meeting 10 mm (0.39 in). 1914: 25 February 1914 to 28 October 19141915: 26 January 1915 to 18 December 19151916: 7 January 1916 to 29 December 19161917: 9 January 1917 to 26 December 19171918: 8 January 1918 to 31 December 19181919: 1 January 1919 to 7 November 19191920: 8 January 1920 to 28 December 19201921: 3 January 1921 to 12 December 19211922: 6 February 1922 to 25 December 19221923: 4 January 1923 to 23 November 19231924: 10 January 1924 to 19 December 19241926: 4 January 1926 to 15 December 19261927: 14 January 1927 to 24 December 19271928: 4 January 1928 to 9 December 19281929: 4 January 1929 to 16 December 19291930: 8 January 1930 to 20 December 19301940: 22 January 1940 to 20 December 19401941: 11 January 1941 to 16 December 19411942: 4 January 1942 to 7 December 19421943: 31 January 1943 to 26 December 19431944: 19 January 1944 to 31 December 19441945: 9 January 1945 to 28 December 19451946: 2 January 1946 to 21 December 19461947: 10 February 1947 to 29 December 19471948: 14 January 1948 to 22 December 19481949: 13 January 1949 to 20 December 19491950: 2 January 1950 to 28 December 19501951: 10 January 1951 to 31 December 19511952: 16 January 1952 to 22 December 19521953: 8 February 1953 to 18 December 19531954: 20 January 1954 to 28 November 19541955: 17 January 1955 to 30 December 19551956: 4 January 1956 to 30 December 19561957: 9 January 1957 to 6 December 19571958: 11 January 1958 to 27 December 19581959: 5 January 1959 to 13 December 19591960: 2 January 1960 to 30 December 19601962: 1 January 1962 to 26 December 19621963: 1 February 1963 to 25 December 19631964: 1 January 1964 to 20 December 19641965: 2 January 1965 to 28 December 19651966: 11 January 1966 to 27 December 19661967: 25 January 1967 to 31 December 19671968: 27 January 1968 to 28 December 19681969: 4 January 1969 to 28 December 19691970: 12 January 1970 to 5 December 19701971: 16 January 1971 to 19 December 19711976: 1 January 1976 to 19 December 19761977: 17 January 1977 to 31 December 19771978: 11 January 1978 to 18 December 19781979: 6 January 1979 to 30 December 19791980: 2 January 1980 to 19 December 19801981: 8 January 1981 to 30 December 198119141921192919451952195919671978JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Simplicio Mendes meeting 10 mm (0.39 in).
First to last qualifying date each year at Simplicio Mendes
YearFirst dateLast date
19141914-02-251914-10-28
19151915-01-261915-12-18
19161916-01-071916-12-29
19171917-01-091917-12-26
19181918-01-081918-12-31
19191919-01-011919-11-07
19201920-01-081920-12-28
19211921-01-031921-12-12
19221922-02-061922-12-25
19231923-01-041923-11-23
19241924-01-101924-12-19
19261926-01-041926-12-15
19271927-01-141927-12-24
19281928-01-041928-12-09
19291929-01-041929-12-16
19301930-01-081930-12-20
19401940-01-221940-12-20
19411941-01-111941-12-16
19421942-01-041942-12-07
19431943-01-311943-12-26
19441944-01-191944-12-31
19451945-01-091945-12-28
19461946-01-021946-12-21
19471947-02-101947-12-29
19481948-01-141948-12-22
19491949-01-131949-12-20
19501950-01-021950-12-28
19511951-01-101951-12-31
19521952-01-161952-12-22
19531953-02-081953-12-18
19541954-01-201954-11-28
19551955-01-171955-12-30
19561956-01-041956-12-30
19571957-01-091957-12-06
19581958-01-111958-12-27
19591959-01-051959-12-13
19601960-01-021960-12-30
19621962-01-011962-12-26
19631963-02-011963-12-25
19641964-01-011964-12-20
19651965-01-021965-12-28
19661966-01-111966-12-27
19671967-01-251967-12-31
19681968-01-271968-12-28
19691969-01-041969-12-28
19701970-01-121970-12-05
19711971-01-161971-12-19
19761976-01-011976-12-19
19771977-01-171977-12-31
19781978-01-111978-12-18
19791979-01-061979-12-30
19801980-01-021980-12-19
19811981-01-081981-12-30

Every Fixed Threshold

Fixed thresholds at Simplicio Mendes
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5341192417
25 mm (0.98 in): Days with 25 mm or more rain531919249
50 mm (1.97 in): Days with 50 mm or more rain47719244
100 mm (3.94 in): Days with 100 mm or more rain5119201

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

  • Data for Simplicio Mendes 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).