Built 2026-10-19 (19 October 2026)

Coolinup Threshold Days by Year (ASN00009655)

4 fixed thresholds counted per year at Coolinup (ASN00009655): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coolinup Thresholds

  • Coolinup: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1968 with 31.
  • Coolinup: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1971 with 7.
  • Coolinup: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1961 with 2.
  • Coolinup: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1969 with 1.
  • 4 fixed thresholds have at least one qualifying day at Coolinup.
29 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Coolinup Days per year at Coolinup with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1968. 0102030401956: 141957: 91958: 211959: 151960: 231961: 201962: 161963: 221964: 251965: 201966: 191967: 161968: 311969: 141970: 211971: 281972: 211973: 211974: 211975: 271976: 201977: 101978: 191979: 221980: 221983: 131984: 281985: 181986: 221956195919621965196819711974197719801985
Days per year at Coolinup with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1968.
Days with 10 mm (0.39 in) or more of precipitation per year at Coolinup
YearDaysDecade average
19561414.8
1957914.8
19582114.8
19591514.8
19602320.6
19612020.6
19621620.6
19632220.6
19642520.6
19652020.6
19661920.6
19671620.6
19683120.6
19691420.6
19702121
19712821
19722121
19732121
19742121
19752721
19762021
19771021
19781921
19792221
19802220.6
19831320.6
19842820.6
19851820.6
19862220.6
First to last qualifying date each year at Coolinup For each year, a bar from the first to the last day at Coolinup meeting 10 mm (0.39 in). 1956: 8 May 1956 to 10 October 19561957: 20 June 1957 to 29 December 19571958: 13 February 1958 to 27 November 19581959: 2 June 1959 to 27 November 19591960: 8 January 1960 to 10 December 19601961: 27 January 1961 to 19 August 19611962: 9 February 1962 to 5 October 19621963: 1 January 1963 to 17 October 19631964: 30 January 1964 to 21 November 19641965: 16 March 1965 to 5 November 19651966: 2 January 1966 to 11 December 19661967: 16 March 1967 to 4 October 19671968: 28 January 1968 to 13 December 19681969: 20 March 1969 to 4 November 19691970: 17 February 1970 to 4 November 19701971: 23 March 1971 to 24 November 19711972: 6 January 1972 to 9 October 19721973: 7 April 1973 to 1 December 19731974: 1 March 1974 to 19 November 19741975: 2 April 1975 to 19 November 19751976: 7 January 1976 to 14 November 19761977: 19 February 1977 to 1 December 19771978: 15 February 1978 to 21 September 19781979: 27 February 1979 to 14 November 19791980: 25 February 1980 to 31 December 19801983: 22 January 1983 to 24 December 19831984: 1 January 1984 to 21 December 19841985: 9 March 1985 to 6 December 19851986: 22 February 1986 to 7 December 198619561960196419681972197619801986JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Coolinup meeting 10 mm (0.39 in).
First to last qualifying date each year at Coolinup
YearFirst dateLast date
19561956-05-081956-10-10
19571957-06-201957-12-29
19581958-02-131958-11-27
19591959-06-021959-11-27
19601960-01-081960-12-10
19611961-01-271961-08-19
19621962-02-091962-10-05
19631963-01-011963-10-17
19641964-01-301964-11-21
19651965-03-161965-11-05
19661966-01-021966-12-11
19671967-03-161967-10-04
19681968-01-281968-12-13
19691969-03-201969-11-04
19701970-02-171970-11-04
19711971-03-231971-11-24
19721972-01-061972-10-09
19731973-04-071973-12-01
19741974-03-011974-11-19
19751975-04-021975-11-19
19761976-01-071976-11-14
19771977-02-191977-12-01
19781978-02-151978-09-21
19791979-02-271979-11-14
19801980-02-251980-12-31
19831983-01-221983-12-24
19841984-01-011984-12-21
19851985-03-091985-12-06
19861986-02-221986-12-07

Every Fixed Threshold

Fixed thresholds at Coolinup
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2931196822
25 mm (0.98 in): Days with 25 mm or more rain25719712
50 mm (1.97 in): Days with 50 mm or more rain7219611
100 mm (3.94 in): Days with 100 mm or more rain1119691

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1956.

Download the Data

  • Data for Coolinup 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).