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

Rosamel Weather Records (ASN00009643)

Record envelope, standing records and threshold days for Rosamel (ASN00009643), Australia, with 45 years of record.

Key Facts for Rosamel

  • Rosamel (ASN00009643) is a weather station in Australia at -33.20 latitude and 115.70 longitude, n/a above sea level.
  • The station reports from 1919 to 1963, 45 years of record.
  • 0 records set at Rosamel still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Rosamel set a daily record precipitation of 0.3 mm (0.01 in) on 19 December 1963.

About the Station

  • Location: Australia, -33.20 latitude, 115.70 longitude.
  • Elevation: n/a.
  • Period of record: 1919 to 1963, 45 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

May: 117.6 mm (4.6 in)
Record daily precipitation for each month at Rosamel The wettest day on record for each calendar month at Rosamel. The most was 117.6 mm (4.6 in) on 5 May 1941. 050100150 Jan: 57.4 mm (2.3 in), 1 January 1960 Jan Feb: 42.7 mm (1.7 in), 17 February 1955 Feb Mar: 68.8 mm (2.7 in), 5 March 1956 Mar Apr: 53.1 mm (2.1 in), 19 April 1937 Apr May: 117.6 mm (4.6 in), 5 May 1941 May Jun: 81.8 mm (3.2 in), 7 June 1936 Jun Jul: 83.6 mm (3.3 in), 14 July 1935 Jul Aug: 50.8 mm (2.0 in), 2 August 1922 Aug Sep: 52.1 mm (2.1 in), 11 September 1927 Sep Oct: 49.5 mm (1.9 in), 11 October 1953 Oct Nov: 25.7 mm (1.0 in), 16 November 1953 Nov Dec: 38.9 mm (1.5 in), 31 December 1959 Dec
The wettest day on record for each calendar month at Rosamel. The most was 117.6 mm (4.6 in) on 5 May 1941.
Record daily precipitation for each month at Rosamel
MonthRecord daily precipitation (mm)Date
Jan57.4 mm (2.3 in)1 January 1960
Feb42.7 mm (1.7 in)17 February 1955
Mar68.8 mm (2.7 in)5 March 1956
Apr53.1 mm (2.1 in)19 April 1937
May117.6 mm (4.6 in)5 May 1941
Jun81.8 mm (3.2 in)7 June 1936
Jul83.6 mm (3.3 in)14 July 1935
Aug50.8 mm (2.0 in)2 August 1922
Sep52.1 mm (2.1 in)11 September 1927
Oct49.5 mm (1.9 in)11 October 1953
Nov25.7 mm (1.0 in)16 November 1953
Dec38.9 mm (1.5 in)31 December 1959

Latest Records

20
Latest records at Rosamel
DateStationRecordValueBeat old record byOld record stoodSignificance
19 December 1963Rosamel, AUdaily rain0.3 mm (0.01 in)0.3 mm (0.01 in)44 years17 of 100 (Routine)
26 November 1963Rosamel, AUdaily rain2.5 mm (0.10 in)1.7 mm (0.07 in)20 years14 of 100 (Routine)
14 October 1963Rosamel, AUdaily rain22.6 mm (0.9 in)6.9 mm (0.27 in)40 years20 of 100 (Routine)
10 October 1963Rosamel, AUdaily rain16.3 mm (0.6 in)3.6 mm (0.14 in)38 years20 of 100 (Routine)
16 September 1963Rosamel, AUdaily rain22.9 mm (0.9 in)0.5 mm (0.02 in)6 years6 of 100 (Routine)
21 August 1963Rosamel, AUdaily rain19.3 mm (0.8 in)2.0 mm (0.08 in)8 years8 of 100 (Routine)
19 August 1963Rosamel, AUdaily rain26.7 mm (1.1 in)3.3 mm (0.13 in)34 years17 of 100 (Routine)
18 August 1963Rosamel, AUdaily rain39.1 mm (1.5 in)12.7 mm (0.5 in)29 years26 of 100 (Routine)
3 August 1963Rosamel, AUdaily rain26.7 mm (1.1 in)0.3 mm (0.01 in)32 years13 of 100 (Routine)
30 January 1963Rosamel, AUdaily rain2.0 mm (0.08 in)2.0 mm (0.08 in)43 years18 of 100 (Routine)
10 January 1963Rosamel, AUdaily rain6.1 mm (0.24 in)1.8 mm (0.07 in)27 years13 of 100 (Routine)
29 December 1962Rosamel, AUdaily rain1.5 mm (0.06 in)0.5 mm (0.02 in)40 years16 of 100 (Routine)
6 December 1962Rosamel, AUdaily rain15.0 mm (0.6 in)2.3 mm (0.09 in)40 years19 of 100 (Routine)
30 November 1962Rosamel, AUdaily rain7.4 mm (0.29 in)4.1 mm (0.16 in)5 years14 of 100 (Routine)
9 November 1962Rosamel, AUdaily rain11.7 mm (0.5 in)4.1 mm (0.16 in)23 years19 of 100 (Routine)
26 August 1962Rosamel, AUdaily rain33.3 mm (1.3 in)16.3 mm (0.6 in)36 years32 of 100 (Routine)
22 August 1962Rosamel, AUdaily rain29.5 mm (1.2 in)5.6 mm (0.22 in)36 years20 of 100 (Routine)
12 May 1962Rosamel, AUdaily rain35.8 mm (1.4 in)1.0 mm (0.04 in)5 years5 of 100 (Routine)
9 February 1962Rosamel, AUdaily rain1.0 mm (0.04 in)1.0 mm (0.04 in)42 years17 of 100 (Routine)
16 December 1961Rosamel, AUdaily rain6.6 mm (0.26 in)4.6 mm (0.18 in)30 years20 of 100 (Routine)

Extremes by Year

1919 to 1963
Yearly extremes at Rosamel: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)117.6 mm (4.6 in)194151.1 mm (2.0 in)36
Wettest five days (Rx5day)160.5 mm (6.3 in)193299.8 mm (3.9 in)36
Longest dry spell (CDD)85 days192847 days36

Wettest day (Rx1day)

Wettest day (Rx1day) at Rosamel by year The wettest day of the year at Rosamel, 1919 to 1963. The record is 117.6 mm (4.6 in) in 1941, marked on the chart; the median year is 51.1 mm (2.0 in). 05010015019201930194019501960Record: 117.6 mm (4.6 in) in 1941
The wettest day of the year at Rosamel, 1919 to 1963. The record is 117.6 mm (4.6 in) in 1941, marked on the chart; the median year is 51.1 mm (2.0 in).
Wettest day (Rx1day) at Rosamel by year
YearWettest day (Rx1day)
191910.9 mm (0.4 in)
192039.4 mm (1.6 in)
192180.8 mm (3.2 in)
192258.2 mm (2.3 in)
192346.7 mm (1.8 in)
192450.5 mm (2.0 in)
192546.2 mm (1.8 in)
192647.0 mm (1.9 in)
192781.0 mm (3.2 in)
192841.7 mm (1.6 in)
192957.9 mm (2.3 in)
193039.1 mm (1.5 in)
193146.0 mm (1.8 in)
193265.5 mm (2.6 in)
193350.3 mm (2.0 in)
193454.4 mm (2.1 in)
193583.6 mm (3.3 in)
193681.8 mm (3.2 in)
193777.0 mm (3.0 in)
193853.3 mm (2.1 in)
193975.2 mm (3.0 in)
194035.6 mm (1.4 in)
1941117.6 mm (4.6 in)
194251.6 mm (2.0 in)
194344.2 mm (1.7 in)
195349.5 mm (1.9 in)
195441.4 mm (1.6 in)
195560.2 mm (2.4 in)
195668.8 mm (2.7 in)
195758.9 mm (2.3 in)
195843.7 mm (1.7 in)
195941.7 mm (1.6 in)
196057.4 mm (2.3 in)
196162.5 mm (2.5 in)
196235.8 mm (1.4 in)
196339.1 mm (1.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Rosamel by year The wettest five days of the year at Rosamel, 1919 to 1963. The record is 160.5 mm (6.3 in) in 1932, marked on the chart; the median year is 99.8 mm (3.9 in). 05010015020019201930194019501960Record: 160.5 mm (6.3 in) in 1932
The wettest five days of the year at Rosamel, 1919 to 1963. The record is 160.5 mm (6.3 in) in 1932, marked on the chart; the median year is 99.8 mm (3.9 in).
Wettest five days (Rx5day) at Rosamel by year
YearWettest five days (Rx5day)
191921.1 mm (0.8 in)
192099.3 mm (3.9 in)
1921125.8 mm (5.0 in)
1922111.7 mm (4.4 in)
192378.9 mm (3.1 in)
192479.7 mm (3.1 in)
192594.6 mm (3.7 in)
192691.6 mm (3.6 in)
1927145.8 mm (5.7 in)
192899.6 mm (3.9 in)
192999.0 mm (3.9 in)
1930113.6 mm (4.5 in)
193194.2 mm (3.7 in)
1932160.5 mm (6.3 in)
1933108.0 mm (4.3 in)
1934105.3 mm (4.1 in)
1935153.5 mm (6.0 in)
193694.0 mm (3.7 in)
1937130.1 mm (5.1 in)
1938104.7 mm (4.1 in)
1939143.8 mm (5.7 in)
194079.3 mm (3.1 in)
1941156.5 mm (6.2 in)
194293.4 mm (3.7 in)
194371.4 mm (2.8 in)
195361.0 mm (2.4 in)
195482.0 mm (3.2 in)
1955123.9 mm (4.9 in)
195687.3 mm (3.4 in)
1957117.3 mm (4.6 in)
1958134.6 mm (5.3 in)
1959102.8 mm (4.0 in)
196097.6 mm (3.8 in)
1961100.0 mm (3.9 in)
196279.6 mm (3.1 in)
1963104.9 mm (4.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Rosamel by year The longest dry spell of the year at Rosamel, 1919 to 1963. The record is 85 days in 1928, marked on the chart; the median year is 47 days. 2040608010019201930194019501960Record: 85 days in 1928
The longest dry spell of the year at Rosamel, 1919 to 1963. The record is 85 days in 1928, marked on the chart; the median year is 47 days.
Longest dry spell (CDD) at Rosamel by year
YearLongest dry spell (CDD)
191937 days
192067 days
192149 days
192228 days
192363 days
192451 days
192532 days
192644 days
192738 days
192885 days
192923 days
193060 days
193142 days
193251 days
193341 days
193440 days
193531 days
193651 days
193741 days
193858 days
193952 days
194031 days
194156 days
194259 days
194348 days
195341 days
195460 days
195543 days
195663 days
195777 days
195826 days
195932 days
196045 days
196134 days
196262 days
196351 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, 1920 to 1963

A day with at least 53.3 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 128.0 mm (5.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Rosamel: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years53.3 mm (2.1 in)
5 years69.3 mm (2.7 in)
10 years81.3 mm (3.2 in)
25 years98.4 mm (3.9 in)
50 years112.5 mm (4.4 in)Longer than the 31 years of record
100 years128.0 mm (5.0 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 1920 to 1963.

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: 117.6 mm (4.6 in) in 1941; 83.6 mm (3.3 in) in 1935; 81.8 mm (3.2 in) in 1936.

Download the Data

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