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

Wallaroo Weather Records (ASN00035244)

Record envelope, standing records and threshold days for Wallaroo (ASN00035244), Australia, with 48 years of record.

Key Facts for Wallaroo

  • Wallaroo (ASN00035244) is a weather station in Australia at -25.30 latitude and 148.71 longitude, 550 m (1,804 ft) above sea level.
  • The station reports from 1971 to 2018, 48 years of record.
  • 0 records set at Wallaroo still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Wallaroo set a daily record precipitation of 12.0 mm (0.5 in) on 24 November 2012.

About the Station

  • Location: Australia, -25.30 latitude, 148.71 longitude.
  • Elevation: 550 m (1,804 ft).
  • Period of record: 1971 to 2018, 48 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Oct: 205.0 mm (8.1 in)
Record daily precipitation for each month at Wallaroo The wettest day on record for each calendar month at Wallaroo. The most was 205.0 mm (8.1 in) on 30 October 2000. 0100200300 Jan: 176.5 mm (6.9 in), 29 January 1974 Jan Feb: 100.0 mm (3.9 in), 14 February 1995 Feb Mar: 92.0 mm (3.6 in), 29 March 1990 Mar Apr: 106.6 mm (4.2 in), 25 April 1989 Apr May: 98.5 mm (3.9 in), 22 May 1981 May Jun: 109.4 mm (4.3 in), 1 June 1981 Jun Jul: 54.6 mm (2.1 in), 6 July 1973 Jul Aug: 59.2 mm (2.3 in), 28 August 1998 Aug Sep: 49.0 mm (1.9 in), 2 September 1992 Sep Oct: 205.0 mm (8.1 in), 30 October 2000 Oct Nov: 65.0 mm (2.6 in), 19 November 1995 Nov Dec: 87.2 mm (3.4 in), 25 December 1975 Dec
The wettest day on record for each calendar month at Wallaroo. The most was 205.0 mm (8.1 in) on 30 October 2000.
Record daily precipitation for each month at Wallaroo
MonthRecord daily precipitation (mm)Date
Jan176.5 mm (6.9 in)29 January 1974
Feb100.0 mm (3.9 in)14 February 1995
Mar92.0 mm (3.6 in)29 March 1990
Apr106.6 mm (4.2 in)25 April 1989
May98.5 mm (3.9 in)22 May 1981
Jun109.4 mm (4.3 in)1 June 1981
Jul54.6 mm (2.1 in)6 July 1973
Aug59.2 mm (2.3 in)28 August 1998
Sep49.0 mm (1.9 in)2 September 1992
Oct205.0 mm (8.1 in)30 October 2000
Nov65.0 mm (2.6 in)19 November 1995
Dec87.2 mm (3.4 in)25 December 1975

Latest Records

20
Latest records at Wallaroo
DateStationRecordValueBeat old record byOld record stoodSignificance
24 November 2012Wallaroo, AUdaily rain12.0 mm (0.5 in)2.8 mm (0.11 in)31 years15 of 100 (Routine)
9 December 2005Wallaroo, AUdaily rain48.0 mm (1.9 in)3.0 mm (0.12 in)8 years7 of 100 (Routine)
8 December 2005Wallaroo, AUdaily rain24.0 mm (0.9 in)15.1 mm (0.6 in)32 years20 of 100 (Routine)
16 October 2005Wallaroo, AUdaily rain36.0 mm (1.4 in)22.0 mm (0.9 in)24 years22 of 100 (Routine)
14 October 2005Wallaroo, AUdaily rain29.0 mm (1.1 in)9.0 mm (0.35 in)4 years8 of 100 (Routine)
29 June 2005Wallaroo, AUdaily rain21.0 mm (0.8 in)4.0 mm (0.16 in)16 years9 of 100 (Routine)
28 June 2005Wallaroo, AUdaily rain12.0 mm (0.5 in)6.8 mm (0.27 in)6 years8 of 100 (Routine)
13 May 2005Wallaroo, AUdaily rain12.0 mm (0.5 in)0.6 mm (0.02 in)12 years6 of 100 (Routine)
12 May 2005Wallaroo, AUdaily rain14.0 mm (0.6 in)12.0 mm (0.5 in)6 years11 of 100 (Routine)
11 May 2005Wallaroo, AUdaily rain19.0 mm (0.7 in)2.4 mm (0.09 in)28 years12 of 100 (Routine)
5 December 2004Wallaroo, AUdaily rain23.0 mm (0.9 in)7.0 mm (0.28 in)1 year8 of 100 (Routine)
8 November 2004Wallaroo, AUdaily rain20.0 mm (0.8 in)8.0 mm (0.31 in)4 years10 of 100 (Routine)
1 September 2004Wallaroo, AUdaily rain14.0 mm (0.6 in)3.5 mm (0.14 in)29 years14 of 100 (Routine)
9 May 2004Wallaroo, AUdaily rain20.0 mm (0.8 in)11.0 mm (0.4 in)15 years14 of 100 (Routine)
6 March 2004Wallaroo, AUdaily rain51.0 mm (2.0 in)3.6 mm (0.14 in)7 years7 of 100 (Routine)
16 January 2004Wallaroo, AUdaily rain30.0 mm (1.2 in)0.8 mm (0.03 in)25 years10 of 100 (Routine)
15 January 2004Wallaroo, AUdaily rain58.0 mm (2.3 in)7.2 mm (0.28 in)32 years16 of 100 (Routine)
14 January 2004Wallaroo, AUdaily rain25.0 mm (1.0 in)4.6 mm (0.18 in)16 years10 of 100 (Routine)
12 January 2004Wallaroo, AUdaily rain37.0 mm (1.5 in)4.0 mm (0.16 in)26 years13 of 100 (Routine)
11 January 2004Wallaroo, AUdaily rain84.0 mm (3.3 in)14.0 mm (0.6 in)4 years12 of 100 (Routine)

Extremes by Year

1971 to 2018
Yearly extremes at Wallaroo: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)205.0 mm (8.1 in)200062.0 mm (2.4 in)37
Wettest five days (Rx5day)224.0 mm (8.8 in)200098.0 mm (3.9 in)37
Longest dry spell (CDD)119 days199440 days37

Wettest day (Rx1day)

Wettest day (Rx1day) at Wallaroo by year The wettest day of the year at Wallaroo, 1971 to 2018. The record is 205.0 mm (8.1 in) in 2000, marked on the chart; the median year is 62.0 mm (2.4 in). 0501001502002501980199020002010Record: 205.0 mm (8.1 in) in 2000
The wettest day of the year at Wallaroo, 1971 to 2018. The record is 205.0 mm (8.1 in) in 2000, marked on the chart; the median year is 62.0 mm (2.4 in).
Wettest day (Rx1day) at Wallaroo by year
YearWettest day (Rx1day)
197150.8 mm (2.0 in)
197282.0 mm (3.2 in)
197354.6 mm (2.1 in)
1974176.5 mm (6.9 in)
197587.2 mm (3.4 in)
197667.8 mm (2.7 in)
197787.4 mm (3.4 in)
197855.6 mm (2.2 in)
197968.0 mm (2.7 in)
198050.0 mm (2.0 in)
1981109.4 mm (4.3 in)
198258.0 mm (2.3 in)
198370.4 mm (2.8 in)
198493.6 mm (3.7 in)
198548.8 mm (1.9 in)
198660.0 mm (2.4 in)
198750.2 mm (2.0 in)
198847.2 mm (1.9 in)
1989106.6 mm (4.2 in)
199092.0 mm (3.6 in)
199146.8 mm (1.8 in)
199280.0 mm (3.1 in)
199337.0 mm (1.5 in)
199455.0 mm (2.2 in)
1995100.0 mm (3.9 in)
199663.0 mm (2.5 in)
199760.2 mm (2.4 in)
199859.2 mm (2.3 in)
199970.0 mm (2.8 in)
2000205.0 mm (8.1 in)
200162.0 mm (2.4 in)
200255.0 mm (2.2 in)
200363.0 mm (2.5 in)
200484.0 mm (3.3 in)
200548.0 mm (1.9 in)
201222.0 mm (0.9 in)
201819.0 mm (0.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Wallaroo by year The wettest five days of the year at Wallaroo, 1971 to 2018. The record is 224.0 mm (8.8 in) in 2000, marked on the chart; the median year is 98.0 mm (3.9 in). 01002003001980199020002010Record: 224.0 mm (8.8 in) in 2000
The wettest five days of the year at Wallaroo, 1971 to 2018. The record is 224.0 mm (8.8 in) in 2000, marked on the chart; the median year is 98.0 mm (3.9 in).
Wettest five days (Rx5day) at Wallaroo by year
YearWettest five days (Rx5day)
197197.9 mm (3.9 in)
1972107.9 mm (4.2 in)
197398.0 mm (3.9 in)
1974205.7 mm (8.1 in)
1975222.7 mm (8.8 in)
197682.8 mm (3.3 in)
1977135.5 mm (5.3 in)
197894.0 mm (3.7 in)
197978.8 mm (3.1 in)
198089.6 mm (3.5 in)
1981140.7 mm (5.5 in)
198290.0 mm (3.5 in)
1983144.8 mm (5.7 in)
1984164.0 mm (6.5 in)
198583.0 mm (3.3 in)
198675.6 mm (3.0 in)
198782.6 mm (3.3 in)
198896.4 mm (3.8 in)
1989208.0 mm (8.2 in)
1990147.0 mm (5.8 in)
1991111.0 mm (4.4 in)
1992126.0 mm (5.0 in)
199362.0 mm (2.4 in)
199493.4 mm (3.7 in)
1995207.8 mm (8.2 in)
1996132.0 mm (5.2 in)
1997104.2 mm (4.1 in)
199897.2 mm (3.8 in)
1999102.0 mm (4.0 in)
2000224.0 mm (8.8 in)
200191.2 mm (3.6 in)
200271.4 mm (2.8 in)
2003101.0 mm (4.0 in)
2004204.0 mm (8.0 in)
200578.0 mm (3.1 in)
201242.0 mm (1.7 in)
201822.8 mm (0.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Wallaroo by year The longest dry spell of the year at Wallaroo, 1971 to 2018. The record is 119 days in 1994, marked on the chart; the median year is 40 days. 0501001501980199020002010Record: 119 days in 1994
The longest dry spell of the year at Wallaroo, 1971 to 2018. The record is 119 days in 1994, marked on the chart; the median year is 40 days.
Longest dry spell (CDD) at Wallaroo by year
YearLongest dry spell (CDD)
197161 days
197245 days
197331 days
197427 days
197552 days
197634 days
197762 days
197837 days
197934 days
198057 days
198143 days
198245 days
198336 days
198430 days
198543 days
198638 days
198735 days
198851 days
198946 days
199066 days
199165 days
199239 days
199337 days
1994119 days
199540 days
199652 days
199738 days
199838 days
199927 days
200052 days
200142 days
200247 days
200338 days
2004113 days
200530 days
201212 days
201825 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

34 years, 1971 to 2004

A day with at least 64.8 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 227.3 mm (8.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Wallaroo: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years64.8 mm (2.6 in)
5 years89.1 mm (3.5 in)
10 years111.0 mm (4.4 in)
25 years147.6 mm (5.8 in)
50 years183.0 mm (7.2 in)Longer than the 34 years of record
100 years227.3 mm (8.9 in)Longer than the 34 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, 34 years of values from 1971 to 2004.

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: 205.0 mm (8.1 in) in 2000; 176.5 mm (6.9 in) in 1974; 109.4 mm (4.3 in) in 1981.

Download the Data

  • Data for Wallaroo standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Wallaroo 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).