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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Wallace Rock Hole Weather Records (ASN00015642)

Record envelope, standing records and threshold days for Wallace Rock Hole (ASN00015642), Australia, with 33 years of record.

Key Facts for Wallace Rock Hole

  • Wallace Rock Hole (ASN00015642) is a weather station in Australia at -24.13 latitude and 133.08 longitude, 640 m (2,100 ft) above sea level.
  • The station reports from 1986 to 2018, 33 years of record.
  • 0 records set at Wallace Rock Hole still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Wallace Rock Hole set a daily record precipitation of 21.2 mm (0.8 in) on 12 January 2018.

About the Station

  • Location: Australia, -24.13 latitude, 133.08 longitude.
  • Elevation: 640 m (2,100 ft).
  • Period of record: 1986 to 2018, 33 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Wallace Rock Hole, with 2026 drawn through them The band shows the record high and record low for each calendar day at Wallace Rock Hole. 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 Wallace Rock Hole. 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 Wallace Rock Hole, 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 Wallace Rock Hole by the year they were set 0 records at Wallace Rock Hole still stand. 00000000000
0 records at Wallace Rock Hole still stand.
Standing records at Wallace Rock Hole by the year they were set
Year setStanding records

Wettest Day of Each Month

Jan: 109.6 mm (4.3 in)
Record daily precipitation for each month at Wallace Rock Hole The wettest day on record for each calendar month at Wallace Rock Hole. The most was 109.6 mm (4.3 in) on 9 January 2010. 050100150 Jan: 109.6 mm (4.3 in), 9 January 2010 Jan Feb: 88.6 mm (3.5 in), 12 February 2000 Feb Mar: 80.4 mm (3.2 in), 31 March 1988 Mar Apr: 71.1 mm (2.8 in), 21 April 2000 Apr May: 66.0 mm (2.6 in), 11 May 1993 May Jun: 57.0 mm (2.2 in), 29 June 1986 Jun Jul: 34.0 mm (1.3 in), 22 July 1986 Jul Aug: 25.4 mm (1.0 in), 30 August 2016 Aug Sep: 28.2 mm (1.1 in), 13 September 2010 Sep Oct: 47.0 mm (1.9 in), 14 October 2010 Oct Nov: 36.2 mm (1.4 in), 16 November 2008 Nov Dec: 39.0 mm (1.5 in), 21 December 1992 Dec
The wettest day on record for each calendar month at Wallace Rock Hole. The most was 109.6 mm (4.3 in) on 9 January 2010.
Record daily precipitation for each month at Wallace Rock Hole
MonthRecord daily precipitation (mm)Date
Jan109.6 mm (4.3 in)9 January 2010
Feb88.6 mm (3.5 in)12 February 2000
Mar80.4 mm (3.2 in)31 March 1988
Apr71.1 mm (2.8 in)21 April 2000
May66.0 mm (2.6 in)11 May 1993
Jun57.0 mm (2.2 in)29 June 1986
Jul34.0 mm (1.3 in)22 July 1986
Aug25.4 mm (1.0 in)30 August 2016
Sep28.2 mm (1.1 in)13 September 2010
Oct47.0 mm (1.9 in)14 October 2010
Nov36.2 mm (1.4 in)16 November 2008
Dec39.0 mm (1.5 in)21 December 1992

Latest Records

20
Latest records at Wallace Rock Hole
DateStationRecordValueBeat old record byOld record stoodSignificance
12 January 2018Wallace Rock Hole, AUdaily rain21.2 mm (0.8 in)6.2 mm (0.24 in)23 years13 of 100 (Routine)
2 January 2018Wallace Rock Hole, AUdaily rain13.8 mm (0.5 in)10.2 mm (0.4 in)7 years11 of 100 (Routine)
30 December 2017Wallace Rock Hole, AUdaily rain5.2 mm (0.20 in)1.0 mm (0.04 in)26 years11 of 100 (Routine)
14 November 2017Wallace Rock Hole, AUdaily rain14.2 mm (0.6 in)0.8 mm (0.03 in)16 years9 of 100 (Routine)
13 November 2017Wallace Rock Hole, AUdaily rain4.2 mm (0.17 in)1.0 mm (0.04 in)7 years6 of 100 (Routine)
11 November 2017Wallace Rock Hole, AUdaily rain12.0 mm (0.5 in)6.6 mm (0.26 in)16 years16 of 100 (Routine)
12 October 2017Wallace Rock Hole, AUdaily rain8.8 mm (0.35 in)6.2 mm (0.24 in)24 years17 of 100 (Routine)
11 October 2017Wallace Rock Hole, AUdaily rain8.4 mm (0.33 in)5.4 mm (0.21 in)12 years12 of 100 (Routine)
1 October 2017Wallace Rock Hole, AUdaily rain9.0 mm (0.35 in)0.8 mm (0.03 in)14 years8 of 100 (Routine)
30 September 2017Wallace Rock Hole, AUdaily rain5.4 mm (0.21 in)2.6 mm (0.10 in)22 years13 of 100 (Routine)
25 April 2017Wallace Rock Hole, AUdaily rain1.0 mm (0.04 in)1.0 mm (0.04 in)31 years12 of 100 (Routine)
19 April 2017Wallace Rock Hole, AUdaily rain0.2 mm (0.01 in)0.2 mm (0.01 in)31 years12 of 100 (Routine)
26 January 2017Wallace Rock Hole, AUdaily rain19.6 mm (0.8 in)18.0 mm (0.7 in)17 years19 of 100 (Routine)
25 January 2017Wallace Rock Hole, AUdaily rain12.8 mm (0.5 in)10.8 mm (0.4 in)25 years17 of 100 (Routine)
1 January 2017Wallace Rock Hole, AUdaily rain8.4 mm (0.33 in)5.4 mm (0.21 in)25 years13 of 100 (Routine)
27 December 2016Wallace Rock Hole, AUdaily rain24.0 mm (0.9 in)14.2 mm (0.6 in)29 years20 of 100 (Routine)
22 October 2016Wallace Rock Hole, AUdaily rain4.2 mm (0.17 in)2.8 mm (0.11 in)30 years15 of 100 (Routine)
2 September 2016Wallace Rock Hole, AUdaily rain5.2 mm (0.20 in)5.2 mm (0.20 in)30 years20 of 100 (Routine)
31 August 2016Wallace Rock Hole, AUdaily rain5.0 mm (0.20 in)3.4 mm (0.13 in)8 years16 of 100 (Routine)
30 August 2016Wallace Rock Hole, AUmonthly rain25.4 mm (1.0 in)13.4 mm (0.5 in)26 years60 of 100 (Major)

Extremes by Year

1986 to 2018
Yearly extremes at Wallace Rock Hole: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)109.6 mm (4.3 in)201038.2 mm (1.5 in)33
Wettest five days (Rx5day)256.0 mm (10.1 in)200057.2 mm (2.3 in)33
Longest dry spell (CDD)244 days200281 days33

Wettest day (Rx1day)

Wettest day (Rx1day) at Wallace Rock Hole by year The wettest day of the year at Wallace Rock Hole, 1986 to 2018. The record is 109.6 mm (4.3 in) in 2010, marked on the chart; the median year is 38.2 mm (1.5 in). 0255075100125199020002010Record: 109.6 mm (4.3 in) in 2010
The wettest day of the year at Wallace Rock Hole, 1986 to 2018. The record is 109.6 mm (4.3 in) in 2010, marked on the chart; the median year is 38.2 mm (1.5 in).
Wettest day (Rx1day) at Wallace Rock Hole by year
YearWettest day (Rx1day)
198657.0 mm (2.2 in)
198738.2 mm (1.5 in)
198880.4 mm (3.2 in)
198928.2 mm (1.1 in)
199050.2 mm (2.0 in)
199121.1 mm (0.8 in)
199239.0 mm (1.5 in)
199366.0 mm (2.6 in)
199426.4 mm (1.0 in)
199533.6 mm (1.3 in)
199611.6 mm (0.5 in)
199744.2 mm (1.7 in)
199837.0 mm (1.5 in)
199932.0 mm (1.3 in)
200088.6 mm (3.5 in)
200169.6 mm (2.7 in)
200218.0 mm (0.7 in)
200347.2 mm (1.9 in)
200439.0 mm (1.5 in)
200534.0 mm (1.3 in)
200625.6 mm (1.0 in)
200722.2 mm (0.9 in)
200836.2 mm (1.4 in)
200911.8 mm (0.5 in)
2010109.6 mm (4.3 in)
201148.8 mm (1.9 in)
201256.6 mm (2.2 in)
201346.0 mm (1.8 in)
201444.6 mm (1.8 in)
201528.8 mm (1.1 in)
201641.8 mm (1.6 in)
201719.6 mm (0.8 in)
201821.2 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Wallace Rock Hole by year The wettest five days of the year at Wallace Rock Hole, 1986 to 2018. The record is 256.0 mm (10.1 in) in 2000, marked on the chart; the median year is 57.2 mm (2.3 in). 0100200300199020002010Record: 256.0 mm (10.1 in) in 2000
The wettest five days of the year at Wallace Rock Hole, 1986 to 2018. The record is 256.0 mm (10.1 in) in 2000, marked on the chart; the median year is 57.2 mm (2.3 in).
Wettest five days (Rx5day) at Wallace Rock Hole by year
YearWettest five days (Rx5day)
198682.0 mm (3.2 in)
198747.2 mm (1.9 in)
1988144.8 mm (5.7 in)
198969.0 mm (2.7 in)
199098.4 mm (3.9 in)
199124.6 mm (1.0 in)
199255.6 mm (2.2 in)
1993105.8 mm (4.2 in)
199432.8 mm (1.3 in)
199539.4 mm (1.6 in)
199615.6 mm (0.6 in)
199774.6 mm (2.9 in)
199842.6 mm (1.7 in)
199936.0 mm (1.4 in)
2000256.0 mm (10.1 in)
2001138.6 mm (5.5 in)
200250.0 mm (2.0 in)
200374.6 mm (2.9 in)
200457.2 mm (2.3 in)
200555.9 mm (2.2 in)
200641.6 mm (1.6 in)
200754.6 mm (2.1 in)
200863.6 mm (2.5 in)
200921.0 mm (0.8 in)
2010161.6 mm (6.4 in)
2011133.4 mm (5.3 in)
2012145.0 mm (5.7 in)
201346.0 mm (1.8 in)
201476.6 mm (3.0 in)
201581.6 mm (3.2 in)
201685.0 mm (3.3 in)
201740.0 mm (1.6 in)
201825.2 mm (1.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Wallace Rock Hole by year The longest dry spell of the year at Wallace Rock Hole, 1986 to 2018. The record is 244 days in 2002, marked on the chart; the median year is 81 days. 0100200300199020002010Record: 244 days in 2002
The longest dry spell of the year at Wallace Rock Hole, 1986 to 2018. The record is 244 days in 2002, marked on the chart; the median year is 81 days.
Longest dry spell (CDD) at Wallace Rock Hole by year
YearLongest dry spell (CDD)
1986112 days
198774 days
198858 days
198954 days
199097 days
199163 days
199273 days
199339 days
1994160 days
199598 days
199658 days
199778 days
199864 days
199976 days
200077 days
200158 days
2002244 days
200348 days
200485 days
2005132 days
200693 days
200788 days
200882 days
2009122 days
201037 days
201181 days
2012157 days
2013139 days
2014123 days
201598 days
201658 days
2017156 days
201817 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

31 years, 1986 to 2017

A day with at least 38.1 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 120.4 mm (4.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Wallace Rock Hole: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years38.1 mm (1.5 in)
5 years57.9 mm (2.3 in)
10 years71.9 mm (2.8 in)
25 years90.6 mm (3.6 in)
50 years105.2 mm (4.1 in)Longer than the 31 years of record
100 years120.4 mm (4.7 in)Longer than the 31 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, 31 years of values from 1986 to 2017.

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: 109.6 mm (4.3 in) in 2010; 88.6 mm (3.5 in) in 2000; 80.4 mm (3.2 in) in 1988.

Download the Data

  • Data for Wallace Rock Hole standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Wallace Rock Hole 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). Records are computed by this site and are not official.

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