Built 2026-10-18 (18 October 2026)

Lock (Ninamanima) Threshold Days by Year

3 fixed thresholds counted per year at Lock (Ninamanima) (ASN00018084): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lock (Ninamanima) Thresholds

  • Lock (Ninamanima): days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 1992 with 20.
  • Lock (Ninamanima): days with 25 mm (0.98 in) or more of precipitation in 44 years, most in 1946 with 4.
  • Lock (Ninamanima): days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1946 with 2.
  • 3 fixed thresholds have at least one qualifying day at Lock (Ninamanima).
67 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Lock (Ninamanima) Days per year at Lock (Ninamanima) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 1992. 051015201930: 31931: 91932: 101933: 51934: 121935: 141936: 61937: 101940: 71941: 101944: 51945: 81946: 91947: 101948: 21949: 81950: 81951: 151952: 161953: 101954: 71955: 141956: 181957: 11958: 121959: 21960: 101961: 101962: 81963: 151964: 91965: 51966: 91967: 41968: 111971: 141972: 81973: 121974: 161975: 61979: 151980: 81981: 111983: 161984: 71985: 71986: 41987: 91988: 41989: 151990: 111991: 91992: 201993: 121994: 31995: 91996: 111997: 131998: 91999: 62000: 132001: 92002: 112003: 92004: 72005: 132006: 71930193719481955196219711981198919962003
Days per year at Lock (Ninamanima) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 1992.
Days with 10 mm (0.39 in) or more of precipitation per year at Lock (Ninamanima)
YearDaysDecade average
193038.6
193198.6
1932108.6
193358.6
1934128.6
1935148.6
193668.6
1937108.6
194077.4
1941107.4
194457.4
194587.4
194697.4
1947107.4
194827.4
194987.4
1950810.3
19511510.3
19521610.3
19531010.3
1954710.3
19551410.3
19561810.3
1957110.3
19581210.3
1959210.3
1960109
1961109
196289
1963159
196499
196559
196699
196749
1968119
19711411.8
1972811.8
19731211.8
19741611.8
1975611.8
19791511.8
198089
1981119
1983169
198479
198579
198649
198799
198849
1989159
19901110.3
1991910.3
19922010.3
19931210.3
1994310.3
1995910.3
19961110.3
19971310.3
1998910.3
1999610.3
2000139.9
200199.9
2002119.9
200399.9
200479.9
2005139.9
200679.9
First to last qualifying date each year at Lock (Ninamanima) For each year, a bar from the first to the last day at Lock (Ninamanima) meeting 10 mm (0.39 in). 1930: 20 February 1930 to 23 October 19301931: 13 May 1931 to 11 September 19311932: 5 February 1932 to 12 October 19321933: 19 January 1933 to 14 December 19331934: 16 February 1934 to 8 November 19341935: 21 March 1935 to 24 December 19351936: 1 June 1936 to 3 December 19361937: 19 January 1937 to 11 December 19371940: 4 January 1940 to 21 September 19401941: 22 January 1941 to 19 November 19411944: 8 April 1944 to 1 October 19441945: 19 June 1945 to 16 December 19451946: 17 January 1946 to 27 December 19461947: 4 February 1947 to 20 October 19471948: 29 May 1948 to 4 November 19481949: 28 February 1949 to 20 November 19491950: 4 April 1950 to 19 December 19501951: 5 March 1951 to 9 December 19511952: 22 April 1952 to 25 December 19521953: 6 February 1953 to 30 December 19531954: 27 January 1954 to 12 December 19541955: 28 January 1955 to 18 November 19551956: 7 February 1956 to 18 September 19561957: 19 June 1957 to 19 June 19571958: 6 March 1958 to 28 November 19581959: 25 January 1959 to 24 November 19591960: 17 January 1960 to 31 December 19601961: 15 February 1961 to 15 September 19611962: 27 March 1962 to 29 December 19621963: 13 January 1963 to 29 July 19631964: 7 April 1964 to 18 November 19641965: 12 July 1965 to 24 December 19651966: 15 March 1966 to 4 December 19661967: 23 February 1967 to 4 August 19671968: 19 January 1968 to 6 October 19681971: 14 March 1971 to 10 December 19711972: 11 January 1972 to 15 August 19721973: 18 March 1973 to 3 November 19731974: 20 January 1974 to 31 October 19741975: 19 March 1975 to 16 September 19751979: 21 February 1979 to 15 November 19791980: 18 April 1980 to 5 November 19801981: 4 February 1981 to 26 November 19811983: 1 March 1983 to 6 December 19831984: 10 July 1984 to 8 September 19841985: 16 March 1985 to 7 December 19851986: 4 July 1986 to 15 August 19861987: 25 January 1987 to 1 December 19871988: 14 January 1988 to 21 December 19881989: 10 March 1989 to 2 December 19891990: 16 February 1990 to 7 December 19901991: 14 April 1991 to 3 November 19911992: 1 March 1992 to 19 December 19921993: 24 January 1993 to 14 December 19931994: 7 June 1994 to 7 October 19941995: 14 January 1995 to 14 September 19951996: 23 June 1996 to 6 December 19961997: 6 February 1997 to 18 December 19971998: 13 April 1998 to 20 December 19981999: 21 March 1999 to 13 October 19992000: 20 February 2000 to 9 November 20002001: 17 March 2001 to 6 December 20012002: 22 January 2002 to 31 December 20022003: 30 January 2003 to 18 November 20032004: 29 March 2004 to 10 December 20042005: 15 June 2005 to 12 December 20052006: 15 January 2006 to 22 December 200619301941195219611972198519942003JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Lock (Ninamanima) meeting 10 mm (0.39 in).
First to last qualifying date each year at Lock (Ninamanima)
YearFirst dateLast date
19301930-02-201930-10-23
19311931-05-131931-09-11
19321932-02-051932-10-12
19331933-01-191933-12-14
19341934-02-161934-11-08
19351935-03-211935-12-24
19361936-06-011936-12-03
19371937-01-191937-12-11
19401940-01-041940-09-21
19411941-01-221941-11-19
19441944-04-081944-10-01
19451945-06-191945-12-16
19461946-01-171946-12-27
19471947-02-041947-10-20
19481948-05-291948-11-04
19491949-02-281949-11-20
19501950-04-041950-12-19
19511951-03-051951-12-09
19521952-04-221952-12-25
19531953-02-061953-12-30
19541954-01-271954-12-12
19551955-01-281955-11-18
19561956-02-071956-09-18
19571957-06-191957-06-19
19581958-03-061958-11-28
19591959-01-251959-11-24
19601960-01-171960-12-31
19611961-02-151961-09-15
19621962-03-271962-12-29
19631963-01-131963-07-29
19641964-04-071964-11-18
19651965-07-121965-12-24
19661966-03-151966-12-04
19671967-02-231967-08-04
19681968-01-191968-10-06
19711971-03-141971-12-10
19721972-01-111972-08-15
19731973-03-181973-11-03
19741974-01-201974-10-31
19751975-03-191975-09-16
19791979-02-211979-11-15
19801980-04-181980-11-05
19811981-02-041981-11-26
19831983-03-011983-12-06
19841984-07-101984-09-08
19851985-03-161985-12-07
19861986-07-041986-08-15
19871987-01-251987-12-01
19881988-01-141988-12-21
19891989-03-101989-12-02
19901990-02-161990-12-07
19911991-04-141991-11-03
19921992-03-011992-12-19
19931993-01-241993-12-14
19941994-06-071994-10-07
19951995-01-141995-09-14
19961996-06-231996-12-06
19971997-02-061997-12-18
19981998-04-131998-12-20
19991999-03-211999-10-13
20002000-02-202000-11-09
20012001-03-172001-12-06
20022002-01-222002-12-31
20032003-01-302003-11-18
20042004-03-292004-12-10
20052005-06-152005-12-12
20062006-01-152006-12-22

Every Fixed Threshold

Fixed thresholds at Lock (Ninamanima)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain672019927
25 mm (0.98 in): Days with 25 mm or more rain44419461
50 mm (1.97 in): Days with 50 mm or more rain9219461

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1930.

Download the Data

  • Data for Lock (Ninamanima) 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).