Built 2026-10-18 (18 October 2026)

Nullamanna (Silverdale) Threshold Days by Year

4 fixed thresholds counted per year at Nullamanna (Silverdale) (ASN00054065): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nullamanna (Silverdale) Thresholds

  • Nullamanna (Silverdale): days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1978 with 43.
  • Nullamanna (Silverdale): days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1978 with 13.
  • Nullamanna (Silverdale): days with 50 mm (1.97 in) or more of precipitation in 30 years, most in 1983 with 4.
  • Nullamanna (Silverdale): days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1976 with 1.
  • 4 fixed thresholds have at least one qualifying day at Nullamanna (Silverdale).
51 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Nullamanna (Silverdale) Days per year at Nullamanna (Silverdale) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1978. 02040601959: 331960: 191961: 311962: 221964: 211965: 111966: 271967: 131972: 271973: 281974: 181975: 361976: 271977: 231978: 431979: 221980: 151981: 221982: 231983: 341984: 351985: 281986: 191987: 331988: 321991: 211992: 321993: 241994: 151995: 331996: 231997: 211998: 381999: 282000: 202001: 262002: 232003: 222004: 292005: 222006: 152007: 292008: 272009: 212010: 272011: 422013: 252014: 192015: 282018: 122019: 7195919661976198219881996200220082015
Days per year at Nullamanna (Silverdale) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1978.
Days with 10 mm (0.39 in) or more of precipitation per year at Nullamanna (Silverdale)
YearDaysDecade average
19593333
19601920.6
19613120.6
19622220.6
19642120.6
19651120.6
19662720.6
19671320.6
19722728
19732828
19741828
19753628
19762728
19772328
19784328
19792228
19801526.8
19812226.8
19822326.8
19833426.8
19843526.8
19852826.8
19861926.8
19873326.8
19883226.8
19912126.1
19923226.1
19932426.1
19941526.1
19953326.1
19962326.1
19972126.1
19983826.1
19992826.1
20002023.4
20012623.4
20022323.4
20032223.4
20042923.4
20052223.4
20061523.4
20072923.4
20082723.4
20092123.4
20102722.9
20114222.9
20132522.9
20141922.9
20152822.9
20181222.9
2019722.9
First to last qualifying date each year at Nullamanna (Silverdale) For each year, a bar from the first to the last day at Nullamanna (Silverdale) meeting 10 mm (0.39 in). 1959: 3 January 1959 to 25 December 19591960: 20 January 1960 to 4 December 19601961: 3 January 1961 to 31 December 19611962: 2 January 1962 to 31 December 19621964: 13 January 1964 to 28 December 19641965: 10 February 1965 to 15 December 19651966: 18 January 1966 to 31 December 19661967: 2 January 1967 to 20 October 19671972: 14 January 1972 to 31 December 19721973: 10 January 1973 to 29 December 19731974: 8 January 1974 to 10 December 19741975: 4 January 1975 to 31 December 19751976: 11 January 1976 to 24 December 19761977: 12 January 1977 to 3 December 19771978: 6 January 1978 to 29 December 19781979: 23 January 1979 to 21 November 19791980: 2 January 1980 to 27 December 19801981: 7 February 1981 to 24 December 19811982: 15 January 1982 to 23 December 19821983: 2 January 1983 to 4 December 19831984: 3 January 1984 to 20 December 19841985: 9 January 1985 to 23 December 19851986: 23 January 1986 to 26 November 19861987: 2 January 1987 to 30 December 19871988: 17 January 1988 to 25 December 19881991: 6 January 1991 to 31 December 19911992: 1 January 1992 to 16 December 19921993: 7 January 1993 to 16 December 19931994: 15 January 1994 to 26 December 19941995: 7 January 1995 to 24 December 19951996: 3 January 1996 to 6 October 19961997: 26 January 1997 to 20 October 19971998: 4 January 1998 to 21 December 19981999: 2 January 1999 to 28 December 19992000: 28 January 2000 to 15 December 20002001: 6 January 2001 to 15 December 20012002: 6 January 2002 to 27 December 20022003: 2 January 2003 to 6 December 20032004: 8 January 2004 to 28 December 20042005: 18 January 2005 to 17 December 20052006: 7 January 2006 to 3 December 20062007: 4 January 2007 to 23 December 20072008: 6 January 2008 to 28 December 20082009: 9 January 2009 to 30 December 20092010: 2 January 2010 to 16 December 20102011: 4 January 2011 to 12 December 20112013: 13 January 2013 to 17 December 20132014: 20 February 2014 to 30 December 20142015: 21 January 2015 to 27 December 20152018: 10 January 2018 to 16 December 20182019: 1 January 2019 to 24 November 201919591967197819851994200120082018JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nullamanna (Silverdale) meeting 10 mm (0.39 in).
First to last qualifying date each year at Nullamanna (Silverdale)
YearFirst dateLast date
19591959-01-031959-12-25
19601960-01-201960-12-04
19611961-01-031961-12-31
19621962-01-021962-12-31
19641964-01-131964-12-28
19651965-02-101965-12-15
19661966-01-181966-12-31
19671967-01-021967-10-20
19721972-01-141972-12-31
19731973-01-101973-12-29
19741974-01-081974-12-10
19751975-01-041975-12-31
19761976-01-111976-12-24
19771977-01-121977-12-03
19781978-01-061978-12-29
19791979-01-231979-11-21
19801980-01-021980-12-27
19811981-02-071981-12-24
19821982-01-151982-12-23
19831983-01-021983-12-04
19841984-01-031984-12-20
19851985-01-091985-12-23
19861986-01-231986-11-26
19871987-01-021987-12-30
19881988-01-171988-12-25
19911991-01-061991-12-31
19921992-01-011992-12-16
19931993-01-071993-12-16
19941994-01-151994-12-26
19951995-01-071995-12-24
19961996-01-031996-10-06
19971997-01-261997-10-20
19981998-01-041998-12-21
19991999-01-021999-12-28
20002000-01-282000-12-15
20012001-01-062001-12-15
20022002-01-062002-12-27
20032003-01-022003-12-06
20042004-01-082004-12-28
20052005-01-182005-12-17
20062006-01-072006-12-03
20072007-01-042007-12-23
20082008-01-062008-12-28
20092009-01-092009-12-30
20102010-01-022010-12-16
20112011-01-042011-12-12
20132013-01-132013-12-17
20142014-02-202014-12-30
20152015-01-212015-12-27
20182018-01-102018-12-16
20192019-01-012019-11-24

Every Fixed Threshold

Fixed thresholds at Nullamanna (Silverdale)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain514319787
25 mm (0.98 in): Days with 25 mm or more rain511319782
50 mm (1.97 in): Days with 50 mm or more rain30419831
100 mm (3.94 in): Days with 100 mm or more rain4119761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

Download the Data

  • Data for Nullamanna (Silverdale) 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).