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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Maralya Boundary Road Weather Records (ASN00067073)

Record envelope, standing records and threshold days for Maralya Boundary Road (ASN00067073), Australia, with 33 years of record.

Key Facts for Maralya Boundary Road

  • Maralya Boundary Road (ASN00067073) is a weather station in Australia at -33.62 latitude and 150.90 longitude, 49 m (161 ft) above sea level.
  • The station reports from 1963 to 1995, 33 years of record.
  • 0 records set at Maralya Boundary Road still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Maralya Boundary Road set a daily record precipitation of 24.4 mm (1.0 in) on 14 May 1995.

About the Station

  • Location: Australia, -33.62 latitude, 150.90 longitude.
  • Elevation: 49 m (161 ft).
  • Period of record: 1963 to 1995, 33 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Maralya Boundary Road, with 2026 drawn through them The band shows the record high and record low for each calendar day at Maralya Boundary Road. 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 Maralya Boundary Road. 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 Maralya Boundary Road, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Maralya Boundary Road by the year they were set 0 records at Maralya Boundary Road still stand. 00000000000
0 records at Maralya Boundary Road still stand.
Standing records at Maralya Boundary Road by the year they were set
Year setStanding records

Wettest Day of Each Month

Aug: 171.4 mm (6.7 in)
Record daily precipitation for each month at Maralya Boundary Road The wettest day on record for each calendar month at Maralya Boundary Road. The most was 171.4 mm (6.7 in) on 6 August 1986. 050100150200 Jan: 69.6 mm (2.7 in), 17 January 1988 Jan Feb: 168.2 mm (6.6 in), 3 February 1990 Feb Mar: 88.4 mm (3.5 in), 19 March 1978 Mar Apr: 84.0 mm (3.3 in), 2 April 1989 Apr May: 71.2 mm (2.8 in), 26 May 1974 May Jun: 116.1 mm (4.6 in), 10 June 1964 Jun Jul: 95.5 mm (3.8 in), 18 July 1965 Jul Aug: 171.4 mm (6.7 in), 6 August 1986 Aug Sep: 100.3 mm (3.9 in), 2 September 1970 Sep Oct: 72.8 mm (2.9 in), 25 October 1987 Oct Nov: 71.9 mm (2.8 in), 7 November 1970 Nov Dec: 72.9 mm (2.9 in), 9 December 1970 Dec
The wettest day on record for each calendar month at Maralya Boundary Road. The most was 171.4 mm (6.7 in) on 6 August 1986.
Record daily precipitation for each month at Maralya Boundary Road
MonthRecord daily precipitation (mm)Date
Jan69.6 mm (2.7 in)17 January 1988
Feb168.2 mm (6.6 in)3 February 1990
Mar88.4 mm (3.5 in)19 March 1978
Apr84.0 mm (3.3 in)2 April 1989
May71.2 mm (2.8 in)26 May 1974
Jun116.1 mm (4.6 in)10 June 1964
Jul95.5 mm (3.8 in)18 July 1965
Aug171.4 mm (6.7 in)6 August 1986
Sep100.3 mm (3.9 in)2 September 1970
Oct72.8 mm (2.9 in)25 October 1987
Nov71.9 mm (2.8 in)7 November 1970
Dec72.9 mm (2.9 in)9 December 1970

Latest Records

13
Latest records at Maralya Boundary Road
DateStationRecordValueBeat old record byOld record stoodSignificance
14 May 1995Maralya Boundary Road, AUdaily rain24.4 mm (1.0 in)18.2 mm (0.7 in)17 years20 of 100 (Routine)
6 May 1995Maralya Boundary Road, AUdaily rain18.6 mm (0.7 in)11.0 mm (0.4 in)17 years18 of 100 (Routine)
5 March 1995Maralya Boundary Road, AUdaily rain42.2 mm (1.7 in)16.2 mm (0.6 in)8 years17 of 100 (Routine)
7 January 1995Maralya Boundary Road, AUdaily rain14.2 mm (0.6 in)4.2 mm (0.17 in)20 years12 of 100 (Routine)
29 November 1994Maralya Boundary Road, AUdaily rain10.2 mm (0.4 in)1.8 mm (0.07 in)20 years10 of 100 (Routine)
13 July 1994Maralya Boundary Road, AUdaily rain6.2 mm (0.24 in)1.8 mm (0.07 in)17 years9 of 100 (Routine)
11 July 1994Maralya Boundary Road, AUdaily rain6.2 mm (0.24 in)0.8 mm (0.03 in)8 years5 of 100 (Routine)
8 June 1994Maralya Boundary Road, AUdaily rain26.6 mm (1.0 in)19.2 mm (0.8 in)27 years24 of 100 (Routine)
14 April 1994Maralya Boundary Road, AUdaily rain39.0 mm (1.5 in)25.4 mm (1.0 in)9 years24 of 100 (Routine)
28 March 1994Maralya Boundary Road, AUdaily rain (Tie)7.4 mm (0.29 in)tie4 years1 of 100 (Routine)
28 February 1994Maralya Boundary Road, AUdaily rain29.2 mm (1.1 in)14.0 mm (0.6 in)19 years15 of 100 (Routine)
16 February 1994Maralya Boundary Road, AUdaily rain33.0 mm (1.3 in)17.4 mm (0.7 in)10 years15 of 100 (Routine)
13 February 1994Maralya Boundary Road, AUdaily rain28.6 mm (1.1 in)6.8 mm (0.27 in)27 years14 of 100 (Routine)

Extremes by Year

1963 to 1995
Yearly extremes at Maralya Boundary Road: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)171.4 mm (6.7 in)198667.8 mm (2.7 in)33
Wettest five days (Rx5day)426.0 mm (16.8 in)1990114.2 mm (4.5 in)33
Longest dry spell (CDD)44 days198029 days33

Wettest day (Rx1day)

Wettest day (Rx1day) at Maralya Boundary Road by year The wettest day of the year at Maralya Boundary Road, 1963 to 1995. The record is 171.4 mm (6.7 in) in 1986, marked on the chart; the median year is 67.8 mm (2.7 in). 050100150200197019801990Record: 171.4 mm (6.7 in) in 1986
The wettest day of the year at Maralya Boundary Road, 1963 to 1995. The record is 171.4 mm (6.7 in) in 1986, marked on the chart; the median year is 67.8 mm (2.7 in).
Wettest day (Rx1day) at Maralya Boundary Road by year
YearWettest day (Rx1day)
196331.5 mm (1.2 in)
1964116.1 mm (4.6 in)
196595.5 mm (3.8 in)
196659.4 mm (2.3 in)
196791.7 mm (3.6 in)
196869.3 mm (2.7 in)
196968.8 mm (2.7 in)
1970100.3 mm (3.9 in)
197156.9 mm (2.2 in)
197267.8 mm (2.7 in)
197345.0 mm (1.8 in)
197471.8 mm (2.8 in)
197574.8 mm (2.9 in)
197651.2 mm (2.0 in)
197780.6 mm (3.2 in)
197888.4 mm (3.5 in)
197941.8 mm (1.6 in)
198067.0 mm (2.6 in)
198166.0 mm (2.6 in)
198255.2 mm (2.2 in)
198346.0 mm (1.8 in)
198466.4 mm (2.6 in)
198552.0 mm (2.0 in)
1986171.4 mm (6.7 in)
198772.8 mm (2.9 in)
198876.6 mm (3.0 in)
198984.0 mm (3.3 in)
1990168.2 mm (6.6 in)
199150.2 mm (2.0 in)
1992133.4 mm (5.3 in)
199335.4 mm (1.4 in)
199439.0 mm (1.5 in)
199542.2 mm (1.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Maralya Boundary Road by year The wettest five days of the year at Maralya Boundary Road, 1963 to 1995. The record is 426.0 mm (16.8 in) in 1990, marked on the chart; the median year is 114.2 mm (4.5 in). 0100200300400500197019801990Record: 426.0 mm (16.8 in) in 1990
The wettest five days of the year at Maralya Boundary Road, 1963 to 1995. The record is 426.0 mm (16.8 in) in 1990, marked on the chart; the median year is 114.2 mm (4.5 in).
Wettest five days (Rx5day) at Maralya Boundary Road by year
YearWettest five days (Rx5day)
196383.8 mm (3.3 in)
1964311.4 mm (12.3 in)
1965143.2 mm (5.6 in)
196697.7 mm (3.8 in)
1967147.2 mm (5.8 in)
1968107.3 mm (4.2 in)
1969131.9 mm (5.2 in)
1970130.8 mm (5.1 in)
1971102.9 mm (4.1 in)
1972149.2 mm (5.9 in)
1973113.5 mm (4.5 in)
1974105.4 mm (4.1 in)
197596.9 mm (3.8 in)
1976176.4 mm (6.9 in)
1977106.4 mm (4.2 in)
1978238.6 mm (9.4 in)
197992.4 mm (3.6 in)
198068.4 mm (2.7 in)
1981137.2 mm (5.4 in)
198286.2 mm (3.4 in)
198382.6 mm (3.3 in)
1984114.2 mm (4.5 in)
198572.0 mm (2.8 in)
1986348.0 mm (13.7 in)
1987126.4 mm (5.0 in)
1988190.6 mm (7.5 in)
1989140.0 mm (5.5 in)
1990426.0 mm (16.8 in)
1991116.2 mm (4.6 in)
1992276.6 mm (10.9 in)
199348.2 mm (1.9 in)
199468.8 mm (2.7 in)
199594.0 mm (3.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Maralya Boundary Road by year The longest dry spell of the year at Maralya Boundary Road, 1963 to 1995. The record is 44 days in 1980, marked on the chart; the median year is 29 days. 1020304050197019801990Record: 44 days in 1980
The longest dry spell of the year at Maralya Boundary Road, 1963 to 1995. The record is 44 days in 1980, marked on the chart; the median year is 29 days.
Longest dry spell (CDD) at Maralya Boundary Road by year
YearLongest dry spell (CDD)
196312 days
196439 days
196532 days
196627 days
196726 days
196829 days
196927 days
197040 days
197128 days
197239 days
197330 days
197431 days
197533 days
197631 days
197742 days
197826 days
197931 days
198044 days
198127 days
198242 days
198318 days
198424 days
198528 days
198632 days
198729 days
198842 days
198922 days
199016 days
199140 days
199225 days
199322 days
199436 days
199529 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, 1964 to 1994

A day with at least 67.6 mm (2.7 in) of rain is expected about once in 2 years. A day with at least 209.0 mm (8.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Maralya Boundary Road: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years67.6 mm (2.7 in)
5 years95.2 mm (3.7 in)
10 years117.1 mm (4.6 in)
25 years149.4 mm (5.9 in)
50 years177.3 mm (7.0 in)Longer than the 31 years of record
100 years209.0 mm (8.2 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 1964 to 1994.

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: 171.4 mm (6.7 in) in 1986; 168.2 mm (6.6 in) in 1990; 133.4 mm (5.3 in) in 1992.

Download the Data

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