Built 2026-10-18 (18 October 2026)

Wooganup Heights Threshold Days by Year

4 fixed thresholds counted per year at Wooganup Heights (ASN00010693): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wooganup Heights Thresholds

  • Wooganup Heights: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1977 with 16.
  • Wooganup Heights: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1971 with 4.
  • Wooganup Heights: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1986 with 2.
  • Wooganup Heights: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1971 with 1.
  • 4 fixed thresholds have at least one qualifying day at Wooganup Heights.
22 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Wooganup Heights Days per year at Wooganup Heights with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1977. 051015201967: 71968: 141969: 101970: 41971: 111972: 31973: 101974: 141975: 111976: 151977: 161978: 111979: 111980: 101981: 51982: 51983: 111984: 91985: 141986: 121989: 81990: 819671970197319761979198219851990
Days per year at Wooganup Heights with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1977.
Days with 10 mm (0.39 in) or more of precipitation per year at Wooganup Heights
YearDaysDecade average
1967710.3
19681410.3
19691010.3
1970410.6
19711110.6
1972310.6
19731010.6
19741410.6
19751110.6
19761510.6
19771610.6
19781110.6
19791110.6
1980109.3
198159.3
198259.3
1983119.3
198499.3
1985149.3
1986129.3
198989.3
199088
First to last qualifying date each year at Wooganup Heights For each year, a bar from the first to the last day at Wooganup Heights meeting 10 mm (0.39 in). 1967: 20 April 1967 to 5 October 19671968: 27 January 1968 to 10 September 19681969: 29 January 1969 to 10 December 19691970: 17 February 1970 to 3 November 19701971: 31 January 1971 to 24 November 19711972: 22 June 1972 to 30 November 19721973: 10 April 1973 to 14 November 19731974: 4 March 1974 to 19 November 19741975: 2 April 1975 to 17 November 19751976: 7 January 1976 to 8 November 19761977: 19 February 1977 to 29 December 19771978: 24 February 1978 to 25 September 19781979: 27 February 1979 to 27 September 19791980: 16 January 1980 to 31 December 19801981: 18 February 1981 to 7 November 19811982: 21 January 1982 to 24 August 19821983: 27 February 1983 to 31 December 19831984: 21 July 1984 to 3 November 19841985: 9 March 1985 to 14 December 19851986: 22 February 1986 to 5 December 19861989: 11 April 1989 to 3 October 19891990: 29 January 1990 to 25 July 199019671970197319761979198219851990JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Wooganup Heights meeting 10 mm (0.39 in).
First to last qualifying date each year at Wooganup Heights
YearFirst dateLast date
19671967-04-201967-10-05
19681968-01-271968-09-10
19691969-01-291969-12-10
19701970-02-171970-11-03
19711971-01-311971-11-24
19721972-06-221972-11-30
19731973-04-101973-11-14
19741974-03-041974-11-19
19751975-04-021975-11-17
19761976-01-071976-11-08
19771977-02-191977-12-29
19781978-02-241978-09-25
19791979-02-271979-09-27
19801980-01-161980-12-31
19811981-02-181981-11-07
19821982-01-211982-08-24
19831983-02-271983-12-31
19841984-07-211984-11-03
19851985-03-091985-12-14
19861986-02-221986-12-05
19891989-04-111989-10-03
19901990-01-291990-07-25

Every Fixed Threshold

Fixed thresholds at Wooganup Heights
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain221619778
25 mm (0.98 in): Days with 25 mm or more rain21419713
50 mm (1.97 in): Days with 50 mm or more rain7219862
100 mm (3.94 in): Days with 100 mm or more rain2119711

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1967.

Download the Data

  • Data for Wooganup Heights 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).