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Built 2026-10-15 (15 October 2026)

Mourilyan Weather Records (ASN00044053)

Record envelope, standing records and threshold days for Mourilyan (ASN00044053), Australia, with 51 years of record.

Key Facts for Mourilyan

  • Mourilyan (ASN00044053) is a weather station in Australia at -27.96 latitude and 147.63 longitude, n/a above sea level.
  • The station reports from 1938 to 1988, 51 years of record.
  • 0 records set at Mourilyan still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mourilyan set a daily record precipitation of 75.0 mm (3.0 in) on 3 February 1988.

About the Station

  • Location: Australia, -27.96 latitude, 147.63 longitude.
  • Elevation: n/a.
  • Period of record: 1938 to 1988, 51 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Which Years Hold Standing Records

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

Wettest Day of Each Month

Feb: 165.4 mm (6.5 in)
Record daily precipitation for each month at Mourilyan The wettest day on record for each calendar month at Mourilyan. The most was 165.4 mm (6.5 in) on 24 February 1955. 050100150200 Jan: 100.4 mm (4.0 in), 8 January 1974 Jan Feb: 165.4 mm (6.5 in), 24 February 1955 Feb Mar: 104.8 mm (4.1 in), 4 March 1982 Mar Apr: 88.9 mm (3.5 in), 29 April 1955 Apr May: 78.0 mm (3.1 in), 22 May 1983 May Jun: 38.9 mm (1.5 in), 21 June 1957 Jun Jul: 40.6 mm (1.6 in), 11 July 1945 Jul Aug: 72.1 mm (2.8 in), 2 August 1939 Aug Sep: 49.8 mm (2.0 in), 5 September 1968 Sep Oct: 50.0 mm (2.0 in), 18 October 1980 Oct Nov: 81.5 mm (3.2 in), 27 November 1973 Nov Dec: 86.6 mm (3.4 in), 14 December 1965 Dec
The wettest day on record for each calendar month at Mourilyan. The most was 165.4 mm (6.5 in) on 24 February 1955.
Record daily precipitation for each month at Mourilyan
MonthRecord daily precipitation (mm)Date
Jan100.4 mm (4.0 in)8 January 1974
Feb165.4 mm (6.5 in)24 February 1955
Mar104.8 mm (4.1 in)4 March 1982
Apr88.9 mm (3.5 in)29 April 1955
May78.0 mm (3.1 in)22 May 1983
Jun38.9 mm (1.5 in)21 June 1957
Jul40.6 mm (1.6 in)11 July 1945
Aug72.1 mm (2.8 in)2 August 1939
Sep49.8 mm (2.0 in)5 September 1968
Oct50.0 mm (2.0 in)18 October 1980
Nov81.5 mm (3.2 in)27 November 1973
Dec86.6 mm (3.4 in)14 December 1965

Latest Records

20
Latest records at Mourilyan
DateStationRecordValueBeat old record byOld record stoodSignificance
3 February 1988Mourilyan, AUdaily rain75.0 mm (3.0 in)65.8 mm (2.6 in)9 years41 of 100 (Notable)
4 January 1988Mourilyan, AUdaily rain18.8 mm (0.7 in)7.4 mm (0.29 in)12 years12 of 100 (Routine)
14 August 1987Mourilyan, AUdaily rain11.4 mm (0.4 in)2.5 mm (0.10 in)13 years11 of 100 (Routine)
14 May 1987Mourilyan, AUdaily rain19.0 mm (0.7 in)9.8 mm (0.39 in)9 years14 of 100 (Routine)
3 May 1987Mourilyan, AUdaily rain18.2 mm (0.7 in)10.8 mm (0.4 in)22 years19 of 100 (Routine)
27 March 1987Mourilyan, AUdaily rain11.6 mm (0.5 in)6.6 mm (0.26 in)9 years10 of 100 (Routine)
26 March 1987Mourilyan, AUdaily rain13.2 mm (0.5 in)1.4 mm (0.06 in)12 years8 of 100 (Routine)
1 December 1986Mourilyan, AUdaily rain34.0 mm (1.3 in)20.0 mm (0.8 in)45 years32 of 100 (Routine)
13 November 1986Mourilyan, AUdaily rain28.0 mm (1.1 in)3.6 mm (0.14 in)16 years12 of 100 (Routine)
29 September 1986Mourilyan, AUdaily rain46.6 mm (1.8 in)20.9 mm (0.8 in)21 years34 of 100 (Routine)
15 August 1986Mourilyan, AUdaily rain23.8 mm (0.9 in)10.6 mm (0.4 in)24 years20 of 100 (Routine)
25 July 1986Mourilyan, AUdaily rain24.8 mm (1.0 in)4.5 mm (0.18 in)36 years19 of 100 (Routine)
5 July 1986Mourilyan, AUdaily rain9.2 mm (0.36 in)6.4 mm (0.25 in)47 years20 of 100 (Routine)
30 January 1984Mourilyan, AUdaily rain35.4 mm (1.4 in)12.5 mm (0.5 in)25 years18 of 100 (Routine)
27 January 1984Mourilyan, AUdaily rain55.8 mm (2.2 in)36.7 mm (1.4 in)25 years33 of 100 (Routine)
2 January 1984Mourilyan, AUdaily rain49.0 mm (1.9 in)7.9 mm (0.31 in)40 years20 of 100 (Routine)
1 January 1984Mourilyan, AUdaily rain20.8 mm (0.8 in)1.2 mm (0.05 in)21 years10 of 100 (Routine)
28 December 1983Mourilyan, AUdaily rain34.0 mm (1.3 in)16.2 mm (0.6 in)8 years18 of 100 (Routine)
29 November 1983Mourilyan, AUdaily rain50.2 mm (2.0 in)29.9 mm (1.2 in)20 years37 of 100 (Notable)
21 November 1983Mourilyan, AUdaily rain32.2 mm (1.3 in)3.0 mm (0.12 in)32 years15 of 100 (Routine)

Extremes by Year

1938 to 1988
Yearly extremes at Mourilyan: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)165.4 mm (6.5 in)195555.1 mm (2.2 in)50
Wettest five days (Rx5day)194.7 mm (7.7 in)195586.9 mm (3.4 in)50
Longest dry spell (CDD)168 days198648 days50

Wettest day (Rx1day)

Wettest day (Rx1day) at Mourilyan by year The wettest day of the year at Mourilyan, 1938 to 1988. The record is 165.4 mm (6.5 in) in 1955, marked on the chart; the median year is 55.1 mm (2.2 in). 05010015020019401950196019701980Record: 165.4 mm (6.5 in) in 1955
The wettest day of the year at Mourilyan, 1938 to 1988. The record is 165.4 mm (6.5 in) in 1955, marked on the chart; the median year is 55.1 mm (2.2 in).
Wettest day (Rx1day) at Mourilyan by year
YearWettest day (Rx1day)
193821.6 mm (0.9 in)
193972.1 mm (2.8 in)
194095.0 mm (3.7 in)
194182.8 mm (3.3 in)
194259.4 mm (2.3 in)
194341.1 mm (1.6 in)
194441.1 mm (1.6 in)
194543.9 mm (1.7 in)
194664.0 mm (2.5 in)
194737.3 mm (1.5 in)
194853.3 mm (2.1 in)
194956.1 mm (2.2 in)
195076.2 mm (3.0 in)
195146.2 mm (1.8 in)
195243.2 mm (1.7 in)
195377.2 mm (3.0 in)
195452.8 mm (2.1 in)
1955165.4 mm (6.5 in)
195690.7 mm (3.6 in)
195779.5 mm (3.1 in)
195841.9 mm (1.6 in)
195975.4 mm (3.0 in)
196043.2 mm (1.7 in)
196141.1 mm (1.6 in)
196254.4 mm (2.1 in)
196376.7 mm (3.0 in)
196454.1 mm (2.1 in)
196586.6 mm (3.4 in)
196638.1 mm (1.5 in)
196744.2 mm (1.7 in)
196867.6 mm (2.7 in)
196933.5 mm (1.3 in)
197046.2 mm (1.8 in)
197135.8 mm (1.4 in)
197246.7 mm (1.8 in)
197392.7 mm (3.6 in)
1974100.4 mm (4.0 in)
197549.0 mm (1.9 in)
197671.0 mm (2.8 in)
197757.0 mm (2.2 in)
197858.8 mm (2.3 in)
197936.4 mm (1.4 in)
198066.6 mm (2.6 in)
198137.8 mm (1.5 in)
1982104.8 mm (4.1 in)
198378.0 mm (3.1 in)
198455.8 mm (2.2 in)
198646.6 mm (1.8 in)
198724.6 mm (1.0 in)
198875.0 mm (3.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mourilyan by year The wettest five days of the year at Mourilyan, 1938 to 1988. The record is 194.7 mm (7.7 in) in 1955, marked on the chart; the median year is 86.9 mm (3.4 in). 05010015020019401950196019701980Record: 194.7 mm (7.7 in) in 1955
The wettest five days of the year at Mourilyan, 1938 to 1988. The record is 194.7 mm (7.7 in) in 1955, marked on the chart; the median year is 86.9 mm (3.4 in).
Wettest five days (Rx5day) at Mourilyan by year
YearWettest five days (Rx5day)
193848.2 mm (1.9 in)
1939111.7 mm (4.4 in)
1940123.4 mm (4.9 in)
194193.3 mm (3.7 in)
1942141.3 mm (5.6 in)
194384.7 mm (3.3 in)
194466.6 mm (2.6 in)
194554.1 mm (2.1 in)
1946109.3 mm (4.3 in)
194782.1 mm (3.2 in)
194894.2 mm (3.7 in)
194974.9 mm (2.9 in)
1950114.6 mm (4.5 in)
195162.2 mm (2.4 in)
195281.1 mm (3.2 in)
1953111.4 mm (4.4 in)
195495.4 mm (3.8 in)
1955194.7 mm (7.7 in)
1956125.8 mm (5.0 in)
195787.1 mm (3.4 in)
195870.2 mm (2.8 in)
1959108.0 mm (4.3 in)
196057.4 mm (2.3 in)
196164.8 mm (2.6 in)
1962175.6 mm (6.9 in)
1963132.7 mm (5.2 in)
196469.1 mm (2.7 in)
196586.6 mm (3.4 in)
196667.3 mm (2.6 in)
1967115.4 mm (4.5 in)
1968117.5 mm (4.6 in)
196989.4 mm (3.5 in)
197053.1 mm (2.1 in)
197164.2 mm (2.5 in)
197261.4 mm (2.4 in)
1973123.7 mm (4.9 in)
1974162.6 mm (6.4 in)
197583.6 mm (3.3 in)
1976137.8 mm (5.4 in)
197778.0 mm (3.1 in)
197870.0 mm (2.8 in)
197955.4 mm (2.2 in)
198092.2 mm (3.6 in)
198162.2 mm (2.4 in)
1982180.0 mm (7.1 in)
1983171.0 mm (6.7 in)
1984104.8 mm (4.1 in)
198671.1 mm (2.8 in)
198770.6 mm (2.8 in)
198877.4 mm (3.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mourilyan by year The longest dry spell of the year at Mourilyan, 1938 to 1988. The record is 168 days in 1986, marked on the chart; the median year is 48 days. 05010015020019401950196019701980Record: 168 days in 1986
The longest dry spell of the year at Mourilyan, 1938 to 1988. The record is 168 days in 1986, marked on the chart; the median year is 48 days.
Longest dry spell (CDD) at Mourilyan by year
YearLongest dry spell (CDD)
193839 days
193947 days
194046 days
194193 days
194249 days
194338 days
194489 days
194531 days
1946104 days
194751 days
194849 days
194980 days
195039 days
195137 days
195239 days
195350 days
195449 days
195529 days
195636 days
195792 days
195840 days
195950 days
196042 days
196155 days
196245 days
196350 days
196443 days
196548 days
196649 days
196755 days
196842 days
196946 days
197062 days
197154 days
197259 days
197341 days
197439 days
197581 days
197639 days
197747 days
197838 days
197948 days
198049 days
198148 days
198251 days
198333 days
19845 days
1986168 days
198757 days
198825 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

46 years, 1939 to 1986

A day with at least 56.4 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 154.7 mm (6.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Mourilyan: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years56.4 mm (2.2 in)
5 years77.4 mm (3.0 in)
10 years93.2 mm (3.7 in)
25 years115.6 mm (4.6 in)
50 years134.3 mm (5.3 in)Longer than the 46 years of record
100 years154.7 mm (6.1 in)Longer than the 46 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, 46 years of values from 1939 to 1986.

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: 165.4 mm (6.5 in) in 1955; 104.8 mm (4.1 in) in 1982; 100.4 mm (4.0 in) in 1974.

Download the Data

  • Data for Mourilyan standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mourilyan 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

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