Built 2026-10-19 (19 October 2026)

Vlaklaagte Threshold Days by Year (SF004792250)

5 fixed thresholds counted per year at Vlaklaagte (SF004792250): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vlaklaagte Thresholds

  • Vlaklaagte: days with 10 mm (0.39 in) or more of precipitation in 59 years, most in 1969 with 37.
  • Vlaklaagte: days with 25 mm (0.98 in) or more of precipitation in 58 years, most in 1929 with 12.
  • Vlaklaagte: days with 50 mm (1.97 in) or more of precipitation in 34 years, most in 1940 with 4.
  • Vlaklaagte: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1921 with 1.
  • 5 fixed thresholds have at least one qualifying day at Vlaklaagte.
59 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Vlaklaagte Days per year at Vlaklaagte with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1969. 0102030401907: 181909: 251910: 191912: 231913: 191914: 151916: 251918: 171920: 251921: 211922: 351923: 171925: 201926: 141928: 201929: 261932: 171933: 231934: 291935: 221936: 251937: 261938: 191939: 351940: 241941: 201942: 281943: 301944: 201945: 161946: 241947: 211948: 191949: 291950: 211951: 211952: 161953: 231954: 291955: 341956: 251957: 241958: 291959: 251960: 271961: 241962: 251963: 191964: 301965: 161966: 231967: 291968: 181969: 371970: 211971: 291972: 211973: 271974: 271907191619251934194019461952195819641970
Days per year at Vlaklaagte with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1969.
Days with 10 mm (0.39 in) or more of precipitation per year at Vlaklaagte
YearDaysDecade average
19071821.5
19092521.5
19101919.7
19122319.7
19131919.7
19141519.7
19162519.7
19181719.7
19202522.3
19212122.3
19223522.3
19231722.3
19252022.3
19261422.3
19282022.3
19292622.3
19321724.5
19332324.5
19342924.5
19352224.5
19362524.5
19372624.5
19381924.5
19393524.5
19402423.1
19412023.1
19422823.1
19433023.1
19442023.1
19451623.1
19462423.1
19472123.1
19481923.1
19492923.1
19502124.7
19512124.7
19521624.7
19532324.7
19542924.7
19553424.7
19562524.7
19572424.7
19582924.7
19592524.7
19602724.8
19612424.8
19622524.8
19631924.8
19643024.8
19651624.8
19662324.8
19672924.8
19681824.8
19693724.8
19702125
19712925
19722125
19732725
19742725
First to last qualifying date each year at Vlaklaagte For each year, a bar from the first to the last day at Vlaklaagte meeting 10 mm (0.39 in). 1907: 3 February 1907 to 5 December 19071909: 11 January 1909 to 25 December 19091910: 10 January 1910 to 21 December 19101912: 3 January 1912 to 31 December 19121913: 2 January 1913 to 28 December 19131914: 4 January 1914 to 9 December 19141916: 9 January 1916 to 27 December 19161918: 6 February 1918 to 31 December 19181920: 6 January 1920 to 31 December 19201921: 8 January 1921 to 29 December 19211922: 8 January 1922 to 23 December 19221923: 11 January 1923 to 28 December 19231925: 5 January 1925 to 28 December 19251926: 8 January 1926 to 11 December 19261928: 5 January 1928 to 30 December 19281929: 9 January 1929 to 19 December 19291932: 11 February 1932 to 13 December 19321933: 28 January 1933 to 25 December 19331934: 13 January 1934 to 26 December 19341935: 11 January 1935 to 28 December 19351936: 9 January 1936 to 22 December 19361937: 7 January 1937 to 31 December 19371938: 12 January 1938 to 29 December 19381939: 6 January 1939 to 28 December 19391940: 14 January 1940 to 28 December 19401941: 14 January 1941 to 20 December 19411942: 1 January 1942 to 4 December 19421943: 8 January 1943 to 26 December 19431944: 9 January 1944 to 24 December 19441945: 1 January 1945 to 14 December 19451946: 8 January 1946 to 31 December 19461947: 3 January 1947 to 31 December 19471948: 13 January 1948 to 9 December 19481949: 5 January 1949 to 24 December 19491950: 8 January 1950 to 26 December 19501951: 1 January 1951 to 22 December 19511952: 2 January 1952 to 24 December 19521953: 1 January 1953 to 30 December 19531954: 4 January 1954 to 28 December 19541955: 1 February 1955 to 30 December 19551956: 13 January 1956 to 21 December 19561957: 12 January 1957 to 5 December 19571958: 10 January 1958 to 31 December 19581959: 1 January 1959 to 23 December 19591960: 19 January 1960 to 27 December 19601961: 18 January 1961 to 26 December 19611962: 6 January 1962 to 11 December 19621963: 11 January 1963 to 30 December 19631964: 2 January 1964 to 28 December 19641965: 5 January 1965 to 28 December 19651966: 20 January 1966 to 21 December 19661967: 1 January 1967 to 22 December 19671968: 9 January 1968 to 20 December 19681969: 6 January 1969 to 24 December 19691970: 15 January 1970 to 21 December 19701971: 12 January 1971 to 13 December 19711972: 15 January 1972 to 25 December 19721973: 6 January 1973 to 20 December 19731974: 1 January 1974 to 27 December 197419071920193219401948195619641972JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Vlaklaagte meeting 10 mm (0.39 in).
First to last qualifying date each year at Vlaklaagte
YearFirst dateLast date
19071907-02-031907-12-05
19091909-01-111909-12-25
19101910-01-101910-12-21
19121912-01-031912-12-31
19131913-01-021913-12-28
19141914-01-041914-12-09
19161916-01-091916-12-27
19181918-02-061918-12-31
19201920-01-061920-12-31
19211921-01-081921-12-29
19221922-01-081922-12-23
19231923-01-111923-12-28
19251925-01-051925-12-28
19261926-01-081926-12-11
19281928-01-051928-12-30
19291929-01-091929-12-19
19321932-02-111932-12-13
19331933-01-281933-12-25
19341934-01-131934-12-26
19351935-01-111935-12-28
19361936-01-091936-12-22
19371937-01-071937-12-31
19381938-01-121938-12-29
19391939-01-061939-12-28
19401940-01-141940-12-28
19411941-01-141941-12-20
19421942-01-011942-12-04
19431943-01-081943-12-26
19441944-01-091944-12-24
19451945-01-011945-12-14
19461946-01-081946-12-31
19471947-01-031947-12-31
19481948-01-131948-12-09
19491949-01-051949-12-24
19501950-01-081950-12-26
19511951-01-011951-12-22
19521952-01-021952-12-24
19531953-01-011953-12-30
19541954-01-041954-12-28
19551955-02-011955-12-30
19561956-01-131956-12-21
19571957-01-121957-12-05
19581958-01-101958-12-31
19591959-01-011959-12-23
19601960-01-191960-12-27
19611961-01-181961-12-26
19621962-01-061962-12-11
19631963-01-111963-12-30
19641964-01-021964-12-28
19651965-01-051965-12-28
19661966-01-201966-12-21
19671967-01-011967-12-22
19681968-01-091968-12-20
19691969-01-061969-12-24
19701970-01-151970-12-21
19711971-01-121971-12-13
19721972-01-151972-12-25
19731973-01-061973-12-20
19741974-01-011974-12-27

Every Fixed Threshold

Fixed thresholds at Vlaklaagte
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5937196927
25 mm (0.98 in): Days with 25 mm or more rain581219295
50 mm (1.97 in): Days with 50 mm or more rain34419401
100 mm (3.94 in): Days with 100 mm or more rain3119211
200 mm (7.87 in): Days with 200 mm or more rain1119551

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

  • Data for Vlaklaagte 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).