Built 2026-10-19 (19 October 2026)

Cygnet (Slab Road) Threshold Days by Year (ASN00094018)

4 fixed thresholds counted per year at Cygnet (Slab Road) (ASN00094018): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cygnet (Slab Road) Thresholds

  • Cygnet (Slab Road): days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1946 with 36.
  • Cygnet (Slab Road): days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1947 with 10.
  • Cygnet (Slab Road): days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 1960 with 3.
  • Cygnet (Slab Road): days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1954 with 1.
  • 4 fixed thresholds have at least one qualifying day at Cygnet (Slab Road).
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Cygnet (Slab Road) Days per year at Cygnet (Slab Road) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 36 in 1946. 0102030401944: 291945: 121946: 361947: 281948: 211949: 181950: 131951: 211952: 291953: 281954: 141955: 201956: 281957: 151958: 311959: 191960: 171961: 111962: 251963: 121964: 191965: 131966: 181967: 121968: 231969: 271970: 271971: 351972: 161973: 211974: 2619441948195219561960196419681972
Days per year at Cygnet (Slab Road) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 36 in 1946.
Days with 10 mm (0.39 in) or more of precipitation per year at Cygnet (Slab Road)
YearDaysDecade average
19442924
19451224
19463624
19472824
19482124
19491824
19501321.8
19512121.8
19522921.8
19532821.8
19541421.8
19552021.8
19562821.8
19571521.8
19583121.8
19591921.8
19601717.7
19611117.7
19622517.7
19631217.7
19641917.7
19651317.7
19661817.7
19671217.7
19682317.7
19692717.7
19702725
19713525
19721625
19732125
19742625
First to last qualifying date each year at Cygnet (Slab Road) For each year, a bar from the first to the last day at Cygnet (Slab Road) meeting 10 mm (0.39 in). 1944: 3 January 1944 to 22 December 19441945: 17 January 1945 to 27 December 19451946: 4 February 1946 to 8 December 19461947: 6 March 1947 to 22 December 19471948: 25 February 1948 to 28 December 19481949: 6 January 1949 to 25 December 19491950: 15 January 1950 to 19 December 19501951: 4 January 1951 to 16 December 19511952: 8 January 1952 to 3 November 19521953: 6 January 1953 to 7 December 19531954: 28 January 1954 to 21 November 19541955: 19 February 1955 to 31 December 19551956: 11 January 1956 to 29 November 19561957: 10 March 1957 to 12 December 19571958: 1 February 1958 to 17 December 19581959: 7 January 1959 to 27 December 19591960: 17 April 1960 to 30 December 19601961: 11 January 1961 to 18 December 19611962: 26 January 1962 to 18 December 19621963: 17 January 1963 to 8 November 19631964: 1 February 1964 to 14 December 19641965: 11 January 1965 to 2 December 19651966: 24 February 1966 to 16 December 19661967: 25 February 1967 to 30 November 19671968: 21 February 1968 to 10 December 19681969: 7 February 1969 to 25 December 19691970: 3 January 1970 to 31 December 19701971: 1 January 1971 to 31 December 19711972: 12 January 1972 to 25 December 19721973: 24 January 1973 to 22 December 19731974: 6 February 1974 to 28 December 197419441948195219561960196419681972JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cygnet (Slab Road) meeting 10 mm (0.39 in).
First to last qualifying date each year at Cygnet (Slab Road)
YearFirst dateLast date
19441944-01-031944-12-22
19451945-01-171945-12-27
19461946-02-041946-12-08
19471947-03-061947-12-22
19481948-02-251948-12-28
19491949-01-061949-12-25
19501950-01-151950-12-19
19511951-01-041951-12-16
19521952-01-081952-11-03
19531953-01-061953-12-07
19541954-01-281954-11-21
19551955-02-191955-12-31
19561956-01-111956-11-29
19571957-03-101957-12-12
19581958-02-011958-12-17
19591959-01-071959-12-27
19601960-04-171960-12-30
19611961-01-111961-12-18
19621962-01-261962-12-18
19631963-01-171963-11-08
19641964-02-011964-12-14
19651965-01-111965-12-02
19661966-02-241966-12-16
19671967-02-251967-11-30
19681968-02-211968-12-10
19691969-02-071969-12-25
19701970-01-031970-12-31
19711971-01-011971-12-31
19721972-01-121972-12-25
19731973-01-241973-12-22
19741974-02-061974-12-28

Every Fixed Threshold

Fixed thresholds at Cygnet (Slab Road)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3136194626
25 mm (0.98 in): Days with 25 mm or more rain291019474
50 mm (1.97 in): Days with 50 mm or more rain16319602
100 mm (3.94 in): Days with 100 mm or more rain2119541

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1944.

Download the Data

  • Data for Cygnet (Slab Road) 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).