Built 2026-10-17 (17 October 2026)

Parkville (Aroona) Threshold Days by Year

4 fixed thresholds counted per year at Parkville (Aroona) (ASN00061300): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Parkville (Aroona) Thresholds

  • Parkville (Aroona): days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1978 with 33.
  • Parkville (Aroona): days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1998 with 15.
  • Parkville (Aroona): days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 1976 with 4.
  • Parkville (Aroona): days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1992 with 1.
  • 4 fixed thresholds have at least one qualifying day at Parkville (Aroona).
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Parkville (Aroona) Days per year at Parkville (Aroona) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1978. 0102030401972: 221973: 281974: 151975: 201976: 221977: 241978: 331979: 151980: 91981: 221982: 111984: 221985: 201989: 291991: 211992: 171993: 321995: 261996: 221998: 281999: 242000: 262001: 252002: 102003: 202004: 152005: 142008: 242009: 202018: 181972197519781981198519921996200020032008
Days per year at Parkville (Aroona) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1978.
Days with 10 mm (0.39 in) or more of precipitation per year at Parkville (Aroona)
YearDaysDecade average
19722222.4
19732822.4
19741522.4
19752022.4
19762222.4
19772422.4
19783322.4
19791522.4
1980918.8
19812218.8
19821118.8
19842218.8
19852018.8
19892918.8
19912124.3
19921724.3
19933224.3
19952624.3
19962224.3
19982824.3
19992424.3
20002619.3
20012519.3
20021019.3
20032019.3
20041519.3
20051419.3
20082419.3
20092019.3
20181818
First to last qualifying date each year at Parkville (Aroona) For each year, a bar from the first to the last day at Parkville (Aroona) meeting 10 mm (0.39 in). 1972: 4 January 1972 to 8 December 19721973: 14 January 1973 to 28 December 19731974: 7 January 1974 to 18 November 19741975: 3 January 1975 to 20 December 19751976: 13 January 1976 to 24 December 19761977: 15 January 1977 to 3 November 19771978: 3 January 1978 to 29 December 19781979: 18 January 1979 to 24 November 19791980: 4 January 1980 to 4 December 19801981: 22 January 1981 to 29 December 19811982: 17 January 1982 to 10 October 19821984: 17 January 1984 to 12 December 19841985: 23 February 1985 to 9 December 19851989: 6 January 1989 to 14 December 19891991: 6 January 1991 to 31 December 19911992: 25 January 1992 to 14 December 19921993: 21 January 1993 to 23 December 19931995: 2 January 1995 to 11 December 19951996: 2 January 1996 to 29 December 19961998: 4 January 1998 to 16 December 19981999: 1 January 1999 to 30 December 19992000: 5 January 2000 to 14 December 20002001: 31 January 2001 to 8 December 20012002: 5 February 2002 to 23 December 20022003: 2 January 2003 to 13 December 20032004: 23 January 2004 to 20 December 20042005: 17 January 2005 to 27 November 20052008: 6 January 2008 to 30 December 20082009: 8 January 2009 to 29 December 20092018: 20 February 2018 to 20 December 201819721976198019851993199920032009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Parkville (Aroona) meeting 10 mm (0.39 in).
First to last qualifying date each year at Parkville (Aroona)
YearFirst dateLast date
19721972-01-041972-12-08
19731973-01-141973-12-28
19741974-01-071974-11-18
19751975-01-031975-12-20
19761976-01-131976-12-24
19771977-01-151977-11-03
19781978-01-031978-12-29
19791979-01-181979-11-24
19801980-01-041980-12-04
19811981-01-221981-12-29
19821982-01-171982-10-10
19841984-01-171984-12-12
19851985-02-231985-12-09
19891989-01-061989-12-14
19911991-01-061991-12-31
19921992-01-251992-12-14
19931993-01-211993-12-23
19951995-01-021995-12-11
19961996-01-021996-12-29
19981998-01-041998-12-16
19991999-01-011999-12-30
20002000-01-052000-12-14
20012001-01-312001-12-08
20022002-02-052002-12-23
20032003-01-022003-12-13
20042004-01-232004-12-20
20052005-01-172005-11-27
20082008-01-062008-12-30
20092009-01-082009-12-29
20182018-02-202018-12-20

Every Fixed Threshold

Fixed thresholds at Parkville (Aroona)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3033197818
25 mm (0.98 in): Days with 25 mm or more rain301519981
50 mm (1.97 in): Days with 50 mm or more rain20419762
100 mm (3.94 in): Days with 100 mm or more rain2119921

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1972.

Download the Data

  • Data for Parkville (Aroona) 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

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