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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Mount Riddock Weather Records (ASN00015503)

Record envelope, standing records and threshold days for Mount Riddock (ASN00015503), Australia, with 60 years of record.

Key Facts for Mount Riddock

  • Mount Riddock (ASN00015503) is a weather station in Australia at -23.04 latitude and 134.68 longitude, 606 m (1,988 ft) above sea level.
  • The station reports from 1966 to 2025, 60 years of record.
  • 0 records set at Mount Riddock still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mount Riddock set a daily record precipitation of 25.0 mm (1.0 in) on 28 November 2025.

About the Station

  • Location: Australia, -23.04 latitude, 134.68 longitude.
  • Elevation: 606 m (1,988 ft).
  • Period of record: 1966 to 2025, 60 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Mount Riddock, with 2026 drawn through them The band shows the record high and record low for each calendar day at Mount Riddock. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Mount Riddock. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Mount Riddock, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Mount Riddock by the year they were set 0 records at Mount Riddock still stand. 00000000000
0 records at Mount Riddock still stand.
Standing records at Mount Riddock by the year they were set
Year setStanding records

Wettest Day of Each Month

Jan: 104.0 mm (4.1 in)
Record daily precipitation for each month at Mount Riddock The wettest day on record for each calendar month at Mount Riddock. The most was 104.0 mm (4.1 in) on 18 January 1995. 050100150 Jan: 104.0 mm (4.1 in), 18 January 1995 Jan Feb: 100.3 mm (3.9 in), 24 February 1967 Feb Mar: 98.0 mm (3.9 in), 2 March 2012 Mar Apr: 88.9 mm (3.5 in), 27 April 1968 Apr May: 66.0 mm (2.6 in), 10 May 1968 May Jun: 29.0 mm (1.1 in), 7 June 1999 Jun Jul: 40.4 mm (1.6 in), 8 July 1978 Jul Aug: 46.0 mm (1.8 in), 6 August 1966 Aug Sep: 29.2 mm (1.1 in), 10 September 2010 Sep Oct: 47.5 mm (1.9 in), 30 October 1998 Oct Nov: 41.0 mm (1.6 in), 27 November 2002 Nov Dec: 79.0 mm (3.1 in), 18 December 1975 Dec
The wettest day on record for each calendar month at Mount Riddock. The most was 104.0 mm (4.1 in) on 18 January 1995.
Record daily precipitation for each month at Mount Riddock
MonthRecord daily precipitation (mm)Date
Jan104.0 mm (4.1 in)18 January 1995
Feb100.3 mm (3.9 in)24 February 1967
Mar98.0 mm (3.9 in)2 March 2012
Apr88.9 mm (3.5 in)27 April 1968
May66.0 mm (2.6 in)10 May 1968
Jun29.0 mm (1.1 in)7 June 1999
Jul40.4 mm (1.6 in)8 July 1978
Aug46.0 mm (1.8 in)6 August 1966
Sep29.2 mm (1.1 in)10 September 2010
Oct47.5 mm (1.9 in)30 October 1998
Nov41.0 mm (1.6 in)27 November 2002
Dec79.0 mm (3.1 in)18 December 1975

Latest Records

20
Latest records at Mount Riddock
DateStationRecordValueBeat old record byOld record stoodSignificance
28 November 2025Mount Riddock, AUdaily rain25.0 mm (1.0 in)13.4 mm (0.5 in)48 years37 of 100 (Notable)
3 November 2025Mount Riddock, AUdaily rain25.0 mm (1.0 in)13.4 mm (0.5 in)20 years29 of 100 (Routine)
9 September 2025Mount Riddock, AUdaily rain28.8 mm (1.1 in)20.2 mm (0.8 in)51 years53 of 100 (Notable)
9 December 2024Mount Riddock, AUdaily rain26.4 mm (1.0 in)13.2 mm (0.5 in)53 years31 of 100 (Routine)
1 December 2024Mount Riddock, AUdaily rain16.6 mm (0.7 in)12.6 mm (0.5 in)35 years20 of 100 (Routine)
25 September 2024Mount Riddock, AUdaily rain8.0 mm (0.31 in)2.8 mm (0.11 in)45 years20 of 100 (Routine)
24 September 2024Mount Riddock, AUdaily rain4.8 mm (0.19 in)2.4 mm (0.09 in)46 years20 of 100 (Routine)
24 March 2024Mount Riddock, AUdaily rain42.6 mm (1.7 in)20.6 mm (0.8 in)45 years30 of 100 (Routine)
23 March 2024Mount Riddock, AUdaily rain22.4 mm (0.9 in)5.0 mm (0.20 in)42 years20 of 100 (Routine)
21 March 2024Mount Riddock, AUdaily rain16.4 mm (0.6 in)13.4 mm (0.5 in)17 years18 of 100 (Routine)
8 December 2023Mount Riddock, AUdaily rain7.0 mm (0.28 in)2.5 mm (0.10 in)21 years13 of 100 (Routine)
20 November 2023Mount Riddock, AUdaily rain33.0 mm (1.3 in)22.0 mm (0.9 in)12 years38 of 100 (Notable)
18 November 2023Mount Riddock, AUdaily rain29.0 mm (1.1 in)9.8 mm (0.39 in)14 years22 of 100 (Routine)
29 July 2023Mount Riddock, AUdaily rain2.4 mm (0.09 in)2.4 mm (0.09 in)56 years20 of 100 (Routine)
30 June 2023Mount Riddock, AUdaily rain19.4 mm (0.8 in)6.7 mm (0.26 in)56 years20 of 100 (Routine)
28 June 2023Mount Riddock, AUdaily rain18.8 mm (0.7 in)18.8 mm (0.7 in)56 years20 of 100 (Routine)
16 April 2023Mount Riddock, AUdaily rain13.2 mm (0.5 in)6.2 mm (0.24 in)42 years20 of 100 (Routine)
30 January 2023Mount Riddock, AUdaily rain38.2 mm (1.5 in)11.2 mm (0.4 in)3 years11 of 100 (Routine)
11 November 2021Mount Riddock, AUdaily rain15.0 mm (0.6 in)5.3 mm (0.21 in)48 years20 of 100 (Routine)
9 November 2021Mount Riddock, AUdaily rain26.1 mm (1.0 in)11.9 mm (0.5 in)20 years27 of 100 (Routine)

Extremes by Year

1966 to 2025
Yearly extremes at Mount Riddock: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)104.0 mm (4.1 in)199544.3 mm (1.7 in)54
Wettest five days (Rx5day)279.0 mm (11.0 in)197476.3 mm (3.0 in)54
Longest dry spell (CDD)222 days200280 days54

Wettest day (Rx1day)

Wettest day (Rx1day) at Mount Riddock by year The wettest day of the year at Mount Riddock, 1966 to 2025. The record is 104.0 mm (4.1 in) in 1995, marked on the chart; the median year is 44.3 mm (1.7 in). 0255075100125197019801990200020102020Record: 104.0 mm (4.1 in) in 1995
The wettest day of the year at Mount Riddock, 1966 to 2025. The record is 104.0 mm (4.1 in) in 1995, marked on the chart; the median year is 44.3 mm (1.7 in).
Wettest day (Rx1day) at Mount Riddock by year
YearWettest day (Rx1day)
196646.0 mm (1.8 in)
1967100.3 mm (3.9 in)
196888.9 mm (3.5 in)
196944.5 mm (1.8 in)
197046.5 mm (1.8 in)
197125.4 mm (1.0 in)
197291.4 mm (3.6 in)
197352.1 mm (2.1 in)
197476.8 mm (3.0 in)
197579.0 mm (3.1 in)
197676.0 mm (3.0 in)
197731.2 mm (1.2 in)
197840.4 mm (1.6 in)
197951.8 mm (2.0 in)
198030.4 mm (1.2 in)
198178.0 mm (3.1 in)
198254.6 mm (2.1 in)
198310.0 mm (0.4 in)
198426.0 mm (1.0 in)
198526.4 mm (1.0 in)
198758.0 mm (2.3 in)
198838.2 mm (1.5 in)
198940.0 mm (1.6 in)
199058.0 mm (2.3 in)
199162.0 mm (2.4 in)
199244.0 mm (1.7 in)
199339.4 mm (1.6 in)
199417.0 mm (0.7 in)
1995104.0 mm (4.1 in)
199644.0 mm (1.7 in)
199736.0 mm (1.4 in)
199870.2 mm (2.8 in)
199937.0 mm (1.5 in)
200057.0 mm (2.2 in)
200160.0 mm (2.4 in)
200241.0 mm (1.6 in)
200339.0 mm (1.5 in)
200468.0 mm (2.7 in)
200536.0 mm (1.4 in)
200644.0 mm (1.7 in)
200738.0 mm (1.5 in)
200825.0 mm (1.0 in)
200948.5 mm (1.9 in)
201066.1 mm (2.6 in)
201191.0 mm (3.6 in)
201298.0 mm (3.9 in)
201317.0 mm (0.7 in)
201460.0 mm (2.4 in)
201910.6 mm (0.4 in)
202071.0 mm (2.8 in)
202136.0 mm (1.4 in)
202338.2 mm (1.5 in)
202442.6 mm (1.7 in)
202535.0 mm (1.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mount Riddock by year The wettest five days of the year at Mount Riddock, 1966 to 2025. The record is 279.0 mm (11.0 in) in 1974, marked on the chart; the median year is 76.3 mm (3.0 in). 0100200300197019801990200020102020Record: 279.0 mm (11.0 in) in 1974
The wettest five days of the year at Mount Riddock, 1966 to 2025. The record is 279.0 mm (11.0 in) in 1974, marked on the chart; the median year is 76.3 mm (3.0 in).
Wettest five days (Rx5day) at Mount Riddock by year
YearWettest five days (Rx5day)
196679.2 mm (3.1 in)
1967105.3 mm (4.1 in)
1968133.4 mm (5.3 in)
196972.7 mm (2.9 in)
197081.0 mm (3.2 in)
197126.7 mm (1.1 in)
1972237.2 mm (9.3 in)
197362.8 mm (2.5 in)
1974279.0 mm (11.0 in)
1975176.4 mm (6.9 in)
1976166.4 mm (6.6 in)
197773.8 mm (2.9 in)
197867.6 mm (2.7 in)
197976.8 mm (3.0 in)
198049.4 mm (1.9 in)
1981128.4 mm (5.1 in)
1982146.2 mm (5.8 in)
198310.0 mm (0.4 in)
198446.0 mm (1.8 in)
198534.8 mm (1.4 in)
198770.7 mm (2.8 in)
198867.0 mm (2.6 in)
198951.8 mm (2.0 in)
1990127.0 mm (5.0 in)
1991160.4 mm (6.3 in)
199255.0 mm (2.2 in)
199353.8 mm (2.1 in)
199427.0 mm (1.1 in)
1995168.2 mm (6.6 in)
199694.5 mm (3.7 in)
199778.5 mm (3.1 in)
199875.8 mm (3.0 in)
199962.3 mm (2.5 in)
2000166.4 mm (6.6 in)
2001102.0 mm (4.0 in)
200289.2 mm (3.5 in)
200341.0 mm (1.6 in)
200479.0 mm (3.1 in)
200544.5 mm (1.8 in)
200656.6 mm (2.2 in)
2007110.0 mm (4.3 in)
200852.5 mm (2.1 in)
200958.9 mm (2.3 in)
2010136.9 mm (5.4 in)
2011128.1 mm (5.0 in)
2012169.2 mm (6.7 in)
201346.5 mm (1.8 in)
201492.5 mm (3.6 in)
201914.4 mm (0.6 in)
2020160.6 mm (6.3 in)
202147.9 mm (1.9 in)
202375.4 mm (3.0 in)
2024108.8 mm (4.3 in)
202548.6 mm (1.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mount Riddock by year The longest dry spell of the year at Mount Riddock, 1966 to 2025. The record is 222 days in 2002, marked on the chart; the median year is 80 days. 0100200300197019801990200020102020Record: 222 days in 2002
The longest dry spell of the year at Mount Riddock, 1966 to 2025. The record is 222 days in 2002, marked on the chart; the median year is 80 days.
Longest dry spell (CDD) at Mount Riddock by year
YearLongest dry spell (CDD)
196675 days
1967172 days
196849 days
1969100 days
1970121 days
197171 days
1972160 days
197344 days
197477 days
197562 days
1976197 days
197715 days
197841 days
197956 days
198071 days
198119 days
1982174 days
198346 days
198446 days
198530 days
198759 days
198861 days
198951 days
199089 days
1991118 days
199269 days
199371 days
1994143 days
199574 days
199676 days
1997101 days
199863 days
1999113 days
2000139 days
200167 days
2002222 days
200347 days
200487 days
200599 days
200680 days
200799 days
200882 days
2009117 days
201034 days
201179 days
2012158 days
2013129 days
201482 days
2019129 days
202029 days
2021120 days
2023110 days
2024115 days
2025133 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

44 years, 1966 to 2025

A day with at least 47.8 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 127.9 mm (5.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Mount Riddock: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years47.8 mm (1.9 in)
5 years68.6 mm (2.7 in)
10 years82.7 mm (3.3 in)
25 years100.7 mm (4.0 in)
50 years114.2 mm (4.5 in)Longer than the 44 years of record
100 years127.9 mm (5.0 in)Longer than the 44 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 44 years of values from 1966 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 104.0 mm (4.1 in) in 1995; 100.3 mm (3.9 in) in 1967; 98.0 mm (3.9 in) in 2012.

Download the Data

  • Data for Mount Riddock standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mount Riddock 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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