Built 2026-10-19 (19 October 2026)

Surubim Threshold Days by Year (BR038586530)

3 fixed thresholds counted per year at Surubim (BR038586530): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Surubim Thresholds

  • Surubim: days with 10 mm (0.39 in) or more of precipitation in 50 years, most in 1914 with 45.
  • Surubim: days with 25 mm (0.98 in) or more of precipitation in 48 years, most in 1935 with 12.
  • Surubim: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 1935 with 4.
  • 3 fixed thresholds have at least one qualifying day at Surubim.
50 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Surubim Days per year at Surubim with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1914. 02040601913: 251914: 451915: 111916: 201917: 261918: 171919: 171920: 231921: 251922: 301923: 181924: 241925: 151926: 211927: 181928: 141929: 111930: 101931: 221932: 181933: 71934: 181935: 261936: 191937: 141938: 131940: 271941: 181942: 171943: 211944: 111945: 181946: 161947: 171948: 271949: 221950: 171951: 151952: 31953: 211954: 191955: 161956: 171957: 91963: 151964: 301965: 171966: 271967: 131968: 151913191819231928193319381944194919541964
Days per year at Surubim with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1914.
Days with 10 mm (0.39 in) or more of precipitation per year at Surubim
YearDaysDecade average
19132523
19144523
19151123
19162023
19172623
19181723
19191723
19202319.9
19212519.9
19223019.9
19231819.9
19242419.9
19251519.9
19262119.9
19271819.9
19281419.9
19291119.9
19301016.3
19312216.3
19321816.3
1933716.3
19341816.3
19352616.3
19361916.3
19371416.3
19381316.3
19402719.4
19411819.4
19421719.4
19432119.4
19441119.4
19451819.4
19461619.4
19471719.4
19482719.4
19492219.4
19501714.6
19511514.6
1952314.6
19532114.6
19541914.6
19551614.6
19561714.6
1957914.6
19631519.5
19643019.5
19651719.5
19662719.5
19671319.5
19681519.5
First to last qualifying date each year at Surubim For each year, a bar from the first to the last day at Surubim meeting 10 mm (0.39 in). 1913: 4 February 1913 to 3 December 19131914: 1 January 1914 to 30 October 19141915: 25 January 1915 to 27 August 19151916: 2 March 1916 to 25 November 19161917: 12 February 1917 to 15 September 19171918: 2 January 1918 to 20 September 19181919: 1 January 1919 to 1 October 19191920: 3 January 1920 to 17 December 19201921: 3 January 1921 to 20 December 19211922: 20 January 1922 to 27 November 19221923: 13 January 1923 to 28 July 19231924: 3 February 1924 to 28 July 19241925: 17 January 1925 to 21 September 19251926: 17 February 1926 to 16 November 19261927: 19 February 1927 to 10 September 19271928: 13 March 1928 to 28 July 19281929: 4 February 1929 to 1 December 19291930: 4 January 1930 to 22 December 19301931: 31 January 1931 to 20 December 19311932: 16 January 1932 to 1 October 19321933: 18 January 1933 to 1 July 19331934: 10 February 1934 to 4 December 19341935: 8 February 1935 to 19 November 19351936: 10 February 1936 to 4 August 19361937: 29 March 1937 to 2 December 19371938: 6 January 1938 to 30 October 19381940: 30 January 1940 to 18 December 19401941: 3 March 1941 to 17 August 19411942: 1 February 1942 to 19 December 19421943: 25 January 1943 to 23 December 19431944: 7 April 1944 to 18 August 19441945: 11 February 1945 to 6 September 19451946: 16 February 1946 to 20 December 19461947: 26 January 1947 to 21 December 19471948: 9 March 1948 to 7 December 19481949: 10 April 1949 to 27 November 19491950: 7 March 1950 to 6 November 19501951: 23 April 1951 to 15 December 19511952: 19 March 1952 to 26 June 19521953: 26 March 1953 to 4 December 19531954: 6 February 1954 to 17 December 19541955: 8 February 1955 to 25 December 19551956: 2 February 1956 to 19 September 19561957: 7 January 1957 to 10 July 19571963: 16 February 1963 to 25 December 19631964: 9 January 1964 to 13 September 19641965: 18 January 1965 to 28 December 19651966: 31 January 1966 to 21 November 19661967: 2 February 1967 to 30 December 19671968: 23 January 1968 to 26 August 196819131920192719341942194919561968JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Surubim meeting 10 mm (0.39 in).
First to last qualifying date each year at Surubim
YearFirst dateLast date
19131913-02-041913-12-03
19141914-01-011914-10-30
19151915-01-251915-08-27
19161916-03-021916-11-25
19171917-02-121917-09-15
19181918-01-021918-09-20
19191919-01-011919-10-01
19201920-01-031920-12-17
19211921-01-031921-12-20
19221922-01-201922-11-27
19231923-01-131923-07-28
19241924-02-031924-07-28
19251925-01-171925-09-21
19261926-02-171926-11-16
19271927-02-191927-09-10
19281928-03-131928-07-28
19291929-02-041929-12-01
19301930-01-041930-12-22
19311931-01-311931-12-20
19321932-01-161932-10-01
19331933-01-181933-07-01
19341934-02-101934-12-04
19351935-02-081935-11-19
19361936-02-101936-08-04
19371937-03-291937-12-02
19381938-01-061938-10-30
19401940-01-301940-12-18
19411941-03-031941-08-17
19421942-02-011942-12-19
19431943-01-251943-12-23
19441944-04-071944-08-18
19451945-02-111945-09-06
19461946-02-161946-12-20
19471947-01-261947-12-21
19481948-03-091948-12-07
19491949-04-101949-11-27
19501950-03-071950-11-06
19511951-04-231951-12-15
19521952-03-191952-06-26
19531953-03-261953-12-04
19541954-02-061954-12-17
19551955-02-081955-12-25
19561956-02-021956-09-19
19571957-01-071957-07-10
19631963-02-161963-12-25
19641964-01-091964-09-13
19651965-01-181965-12-28
19661966-01-311966-11-21
19671967-02-021967-12-30
19681968-01-231968-08-26

Every Fixed Threshold

Fixed thresholds at Surubim
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5045191415
25 mm (0.98 in): Days with 25 mm or more rain481219353
50 mm (1.97 in): Days with 50 mm or more rain29419351

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.

Download the Data

  • Data for Surubim 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).