Built 2026-10-19 (19 October 2026)

Lake Victoria (Nulla) Threshold Days by Year (ASN00047028)

3 fixed thresholds counted per year at Lake Victoria (Nulla) (ASN00047028): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lake Victoria (Nulla) Thresholds

  • Lake Victoria (Nulla): days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1956 with 17.
  • Lake Victoria (Nulla): days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1958 with 3.
  • Lake Victoria (Nulla): days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1950 with 2.
  • 3 fixed thresholds have at least one qualifying day at Lake Victoria (Nulla).
53 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Lake Victoria (Nulla) Days per year at Lake Victoria (Nulla) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1956. 051015201950: 61951: 41952: 101953: 61954: 51955: 51956: 171957: 71958: 101959: 71960: 101961: 61962: 81963: 91964: 111965: 51966: 81967: 31968: 71969: 91970: 71971: 61972: 41974: 131975: 111976: 111977: 41978: 71979: 121980: 91981: 41982: 41983: 81984: 91985: 71986: 71987: 81988: 61989: 81990: 31991: 61992: 111993: 131994: 41995: 111996: 51997: 101998: 51999: 82000: 102001: 32003: 62005: 8195019561962196819751981198719931999
Days per year at Lake Victoria (Nulla) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1956.
Days with 10 mm (0.39 in) or more of precipitation per year at Lake Victoria (Nulla)
YearDaysDecade average
195067.7
195147.7
1952107.7
195367.7
195457.7
195557.7
1956177.7
195777.7
1958107.7
195977.7
1960107.6
196167.6
196287.6
196397.6
1964117.6
196557.6
196687.6
196737.6
196877.6
196997.6
197078.3
197168.3
197248.3
1974138.3
1975118.3
1976118.3
197748.3
197878.3
1979128.3
198097
198147
198247
198387
198497
198577
198677
198787
198867
198987
199037.6
199167.6
1992117.6
1993137.6
199447.6
1995117.6
199657.6
1997107.6
199857.6
199987.6
2000106.8
200136.8
200366.8
200586.8
First to last qualifying date each year at Lake Victoria (Nulla) For each year, a bar from the first to the last day at Lake Victoria (Nulla) meeting 10 mm (0.39 in). 1950: 2 February 1950 to 27 July 19501951: 7 June 1951 to 10 October 19511952: 4 January 1952 to 2 November 19521953: 15 July 1953 to 7 October 19531954: 14 April 1954 to 18 October 19541955: 5 February 1955 to 7 October 19551956: 5 March 1956 to 16 October 19561957: 6 February 1957 to 31 December 19571958: 30 January 1958 to 28 November 19581959: 26 January 1959 to 4 October 19591960: 9 January 1960 to 12 November 19601961: 9 February 1961 to 18 November 19611962: 17 January 1962 to 29 December 19621963: 3 January 1963 to 27 October 19631964: 7 February 1964 to 21 December 19641965: 22 June 1965 to 25 November 19651966: 16 February 1966 to 15 December 19661967: 24 February 1967 to 19 August 19671968: 4 January 1968 to 24 December 19681969: 10 February 1969 to 5 November 19691970: 1 January 1970 to 9 November 19701971: 17 April 1971 to 10 December 19711972: 18 January 1972 to 16 October 19721974: 13 January 1974 to 20 September 19741975: 5 August 1975 to 28 December 19751976: 12 January 1976 to 1 November 19761977: 28 February 1977 to 30 November 19771978: 3 June 1978 to 19 November 19781979: 20 January 1979 to 31 December 19791980: 4 January 1980 to 6 October 19801981: 28 January 1981 to 23 September 19811982: 26 January 1982 to 27 September 19821983: 2 March 1983 to 31 December 19831984: 14 January 1984 to 3 October 19841985: 3 January 1985 to 7 December 19851986: 2 July 1986 to 6 December 19861987: 28 February 1987 to 31 December 19871988: 27 April 1988 to 4 November 19881989: 7 March 1989 to 27 November 19891990: 28 April 1990 to 18 July 19901991: 5 January 1991 to 4 November 19911992: 6 February 1992 to 21 December 19921993: 22 January 1993 to 21 December 19931994: 11 February 1994 to 5 September 19941995: 27 January 1995 to 31 December 19951996: 2 June 1996 to 17 November 19961997: 15 January 1997 to 18 December 19971998: 8 February 1998 to 12 November 19981999: 8 January 1999 to 26 December 19992000: 20 February 2000 to 1 November 20002001: 2 September 2001 to 14 October 20012003: 20 February 2003 to 20 December 20032005: 27 January 2005 to 7 November 200519501957196419711979198619932000JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Lake Victoria (Nulla) meeting 10 mm (0.39 in).
First to last qualifying date each year at Lake Victoria (Nulla)
YearFirst dateLast date
19501950-02-021950-07-27
19511951-06-071951-10-10
19521952-01-041952-11-02
19531953-07-151953-10-07
19541954-04-141954-10-18
19551955-02-051955-10-07
19561956-03-051956-10-16
19571957-02-061957-12-31
19581958-01-301958-11-28
19591959-01-261959-10-04
19601960-01-091960-11-12
19611961-02-091961-11-18
19621962-01-171962-12-29
19631963-01-031963-10-27
19641964-02-071964-12-21
19651965-06-221965-11-25
19661966-02-161966-12-15
19671967-02-241967-08-19
19681968-01-041968-12-24
19691969-02-101969-11-05
19701970-01-011970-11-09
19711971-04-171971-12-10
19721972-01-181972-10-16
19741974-01-131974-09-20
19751975-08-051975-12-28
19761976-01-121976-11-01
19771977-02-281977-11-30
19781978-06-031978-11-19
19791979-01-201979-12-31
19801980-01-041980-10-06
19811981-01-281981-09-23
19821982-01-261982-09-27
19831983-03-021983-12-31
19841984-01-141984-10-03
19851985-01-031985-12-07
19861986-07-021986-12-06
19871987-02-281987-12-31
19881988-04-271988-11-04
19891989-03-071989-11-27
19901990-04-281990-07-18
19911991-01-051991-11-04
19921992-02-061992-12-21
19931993-01-221993-12-21
19941994-02-111994-09-05
19951995-01-271995-12-31
19961996-06-021996-11-17
19971997-01-151997-12-18
19981998-02-081998-11-12
19991999-01-081999-12-26
20002000-02-202000-11-01
20012001-09-022001-10-14
20032003-02-202003-12-20
20052005-01-272005-11-07

Every Fixed Threshold

Fixed thresholds at Lake Victoria (Nulla)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain531719568
25 mm (0.98 in): Days with 25 mm or more rain38319581
50 mm (1.97 in): Days with 50 mm or more rain5219501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.

Download the Data

  • Data for Lake Victoria (Nulla) 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).