Rose Isle Weather Records (ASN00048069)

Record envelope, standing records and threshold days for Rose Isle (ASN00048069), Australia, with 82 years of record.

Key Facts for Rose Isle

Rose Isle (ASN00048069) is a weather station in Australia at -30.42 latitude and 145.35 longitude, 101 m (330 ft) above sea level.
The station reports from 1892 to 1973, 82 years of record.
0 records set at Rose Isle still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Rose Isle set a daily record precipitation of 20.6 mm (0.8 in) on 25 June 1973.

About the Station

Location: Australia, -30.42 latitude, 145.35 longitude.
Elevation: 101 m (330 ft).
Period of record: 1892 to 1973, 82 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Rose Isle. 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 Rose Isle, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Rose Isle still stand.

Wettest Day of Each Month

Mar: 158.2 mm (6.2 in)

The wettest day on record for each calendar month at Rose Isle. The most was 158.2 mm (6.2 in) on 18 March 1893.

Record daily precipitation for each month at Rose Isle
Month	Record daily precipitation (mm)	Date
Jan	107.2 mm (4.2 in)	27 January 1907
Feb	79.2 mm (3.1 in)	12 February 1896
Mar	158.2 mm (6.2 in)	18 March 1893
Apr	61.2 mm (2.4 in)	13 April 1940
May	50.8 mm (2.0 in)	20 May 1919
Jun	43.2 mm (1.7 in)	18 June 1897
Jul	37.1 mm (1.5 in)	6 July 1956
Aug	55.4 mm (2.2 in)	1 August 1960
Sep	39.4 mm (1.6 in)	12 September 1962
Oct	55.9 mm (2.2 in)	20 October 1970
Nov	78.7 mm (3.1 in)	1 November 1942
Dec	76.2 mm (3.0 in)	6 December 1920

Latest Records

Latest records at Rose Isle
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 June 1973	Rose Isle, AU	daily rain	20.6 mm (0.8 in)	9.9 mm (0.39 in)	75 years	20 of 100 (Routine)
2 May 1973	Rose Isle, AU	daily rain	8.9 mm (0.35 in)	6.6 mm (0.26 in)	68 years	20 of 100 (Routine)
28 April 1973	Rose Isle, AU	daily rain	19.1 mm (0.8 in)	0.6 mm (0.02 in)	32 years	17 of 100 (Routine)
30 March 1973	Rose Isle, AU	daily rain	31.2 mm (1.2 in)	14.9 mm (0.6 in)	26 years	23 of 100 (Routine)
2 February 1973	Rose Isle, AU	daily rain	2.0 mm (0.08 in)	0.7 mm (0.03 in)	10 years	11 of 100 (Routine)
17 August 1972	Rose Isle, AU	daily rain	10.2 mm (0.4 in)	10.2 mm (0.4 in)	78 years	20 of 100 (Routine)
9 May 1972	Rose Isle, AU	daily rain	36.6 mm (1.4 in)	13.7 mm (0.5 in)	46 years	34 of 100 (Routine)
5 February 1972	Rose Isle, AU	daily rain	12.7 mm (0.5 in)	5.1 mm (0.20 in)	60 years	20 of 100 (Routine)
13 January 1972	Rose Isle, AU	daily rain	31.2 mm (1.2 in)	5.8 mm (0.23 in)	54 years	27 of 100 (Routine)
15 July 1971	Rose Isle, AU	daily rain	14.7 mm (0.6 in)	9.6 mm (0.38 in)	12 years	20 of 100 (Routine)
17 April 1971	Rose Isle, AU	daily rain	18.3 mm (0.7 in)	14.0 mm (0.6 in)	62 years	20 of 100 (Routine)
9 March 1971	Rose Isle, AU	daily rain	24.9 mm (1.0 in)	13.5 mm (0.5 in)	14 years	19 of 100 (Routine)
8 March 1971	Rose Isle, AU	daily rain	26.7 mm (1.1 in)	23.1 mm (0.9 in)	56 years	38 of 100 (Notable)
19 February 1971	Rose Isle, AU	daily rain	16.5 mm (0.6 in)	3.8 mm (0.15 in)	23 years	16 of 100 (Routine)
11 November 1970	Rose Isle, AU	daily rain	14.7 mm (0.6 in)	5.0 mm (0.20 in)	76 years	20 of 100 (Routine)
20 October 1970	Rose Isle, AU	monthly rain	55.9 mm (2.2 in)	20.3 mm (0.8 in)	11 years	46 of 100 (Notable)
19 October 1970	Rose Isle, AU	daily rain	25.1 mm (1.0 in)	19.8 mm (0.8 in)	33 years	42 of 100 (Notable)
11 October 1970	Rose Isle, AU	daily rain	19.6 mm (0.8 in)	4.1 mm (0.16 in)	8 years	14 of 100 (Routine)
23 April 1970	Rose Isle, AU	daily rain	45.0 mm (1.8 in)	34.8 mm (1.4 in)	41 years	46 of 100 (Notable)
20 March 1970	Rose Isle, AU	daily rain	19.8 mm (0.8 in)	5.6 mm (0.22 in)	23 years	16 of 100 (Routine)

Extremes by Year

1892 to 1973

Yearly extremes at Rose Isle: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	158.2 mm (6.2 in)	1893	38.1 mm (1.5 in)	75
Wettest five days (Rx5day)	179.8 mm (7.1 in)	1896	53.6 mm (2.1 in)	75
Longest dry spell (CDD)	335 days	1922	60 days	75

Wettest day (Rx1day)

The wettest day of the year at Rose Isle, 1892 to 1973. The record is 158.2 mm (6.2 in) in 1893, marked on the chart; the median year is 38.1 mm (1.5 in).

Wettest day (Rx1day) at Rose Isle by year
Year	Wettest day (Rx1day)
1892	2.8 mm (0.11 in)
1893	158.2 mm (6.2 in)
1894	39.9 mm (1.6 in)
1895	34.8 mm (1.4 in)
1896	79.2 mm (3.1 in)
1897	43.2 mm (1.7 in)
1898	56.1 mm (2.2 in)
1899	17.8 mm (0.7 in)
1900	35.3 mm (1.4 in)
1901	11.4 mm (0.4 in)
1902	26.9 mm (1.1 in)
1903	31.8 mm (1.3 in)
1904	44.2 mm (1.7 in)
1905	32.8 mm (1.3 in)
1906	38.9 mm (1.5 in)
1907	107.2 mm (4.2 in)
1908	46.5 mm (1.8 in)
1909	30.5 mm (1.2 in)
1910	43.7 mm (1.7 in)
1911	55.9 mm (2.2 in)
1912	32.5 mm (1.3 in)
1913	33.8 mm (1.3 in)
1914	25.4 mm (1.0 in)
1915	24.4 mm (1.0 in)
1916	24.1 mm (0.9 in)
1917	29.7 mm (1.2 in)
1918	25.4 mm (1.0 in)
1919	50.8 mm (2.0 in)
1920	76.2 mm (3.0 in)
1921	53.3 mm (2.1 in)
1922	25.4 mm (1.0 in)
1923	20.3 mm (0.8 in)
1924	45.7 mm (1.8 in)
1925	38.1 mm (1.5 in)
1926	40.6 mm (1.6 in)
1927	35.6 mm (1.4 in)
1928	30.5 mm (1.2 in)
1929	20.3 mm (0.8 in)
1930	33.5 mm (1.3 in)
1931	28.2 mm (1.1 in)
1936	59.2 mm (2.3 in)
1937	21.1 mm (0.8 in)
1938	34.3 mm (1.4 in)
1939	58.4 mm (2.3 in)
1940	61.2 mm (2.4 in)
1941	46.2 mm (1.8 in)
1942	78.7 mm (3.1 in)
1943	37.3 mm (1.5 in)
1944	31.0 mm (1.2 in)
1945	14.5 mm (0.6 in)
1946	37.3 mm (1.5 in)
1947	58.4 mm (2.3 in)
1948	40.6 mm (1.6 in)
1952	36.6 mm (1.4 in)
1953	57.2 mm (2.3 in)
1954	35.1 mm (1.4 in)
1955	41.9 mm (1.6 in)
1956	52.8 mm (2.1 in)
1957	35.6 mm (1.4 in)
1958	50.8 mm (2.0 in)
1959	40.6 mm (1.6 in)
1960	55.4 mm (2.2 in)
1961	58.9 mm (2.3 in)
1962	50.8 mm (2.0 in)
1963	52.8 mm (2.1 in)
1964	26.7 mm (1.1 in)
1965	45.7 mm (1.8 in)
1966	21.3 mm (0.8 in)
1967	50.8 mm (2.0 in)
1968	86.9 mm (3.4 in)
1969	61.2 mm (2.4 in)
1970	55.9 mm (2.2 in)
1971	26.7 mm (1.1 in)
1972	36.6 mm (1.4 in)
1973	31.2 mm (1.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Rose Isle, 1892 to 1973. The record is 179.8 mm (7.1 in) in 1896, marked on the chart; the median year is 53.6 mm (2.1 in).

Wettest five days (Rx5day) at Rose Isle by year
Year	Wettest five days (Rx5day)
1892	2.8 mm (0.11 in)
1893	166.8 mm (6.6 in)
1894	48.0 mm (1.9 in)
1895	40.4 mm (1.6 in)
1896	179.8 mm (7.1 in)
1897	66.1 mm (2.6 in)
1898	79.0 mm (3.1 in)
1899	31.5 mm (1.2 in)
1900	48.0 mm (1.9 in)
1901	26.9 mm (1.1 in)
1902	61.2 mm (2.4 in)
1903	37.3 mm (1.5 in)
1904	62.8 mm (2.5 in)
1905	45.5 mm (1.8 in)
1906	78.3 mm (3.1 in)
1907	141.9 mm (5.6 in)
1908	50.6 mm (2.0 in)
1909	43.9 mm (1.7 in)
1910	77.7 mm (3.1 in)
1911	124.5 mm (4.9 in)
1912	32.5 mm (1.3 in)
1913	46.5 mm (1.8 in)
1914	33.0 mm (1.3 in)
1915	46.0 mm (1.8 in)
1916	58.4 mm (2.3 in)
1917	45.7 mm (1.8 in)
1918	44.5 mm (1.8 in)
1919	50.8 mm (2.0 in)
1920	86.4 mm (3.4 in)
1921	53.3 mm (2.1 in)
1922	74.7 mm (2.9 in)
1923	24.1 mm (0.9 in)
1924	66.0 mm (2.6 in)
1925	53.6 mm (2.1 in)
1926	69.1 mm (2.7 in)
1927	61.0 mm (2.4 in)
1928	49.5 mm (1.9 in)
1929	27.9 mm (1.1 in)
1930	76.2 mm (3.0 in)
1931	52.4 mm (2.1 in)
1936	127.2 mm (5.0 in)
1937	46.5 mm (1.8 in)
1938	40.4 mm (1.6 in)
1939	97.3 mm (3.8 in)
1940	84.1 mm (3.3 in)
1941	94.0 mm (3.7 in)
1942	107.1 mm (4.2 in)
1943	37.3 mm (1.5 in)
1944	34.0 mm (1.3 in)
1945	19.3 mm (0.8 in)
1946	37.3 mm (1.5 in)
1947	58.4 mm (2.3 in)
1948	41.9 mm (1.6 in)
1952	38.4 mm (1.5 in)
1953	62.3 mm (2.5 in)
1954	53.6 mm (2.1 in)
1955	86.6 mm (3.4 in)
1956	75.1 mm (3.0 in)
1957	38.1 mm (1.5 in)
1958	60.5 mm (2.4 in)
1959	55.1 mm (2.2 in)
1960	74.5 mm (2.9 in)
1961	97.5 mm (3.8 in)
1962	129.3 mm (5.1 in)
1963	52.8 mm (2.1 in)
1964	26.7 mm (1.1 in)
1965	45.7 mm (1.8 in)
1966	21.3 mm (0.8 in)
1967	55.9 mm (2.2 in)
1968	92.0 mm (3.6 in)
1969	104.1 mm (4.1 in)
1970	81.0 mm (3.2 in)
1971	69.1 mm (2.7 in)
1972	41.7 mm (1.6 in)
1973	45.8 mm (1.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Rose Isle, 1892 to 1973. The record is 335 days in 1922, marked on the chart; the median year is 60 days.

Longest dry spell (CDD) at Rose Isle by year
Year	Longest dry spell (CDD)
1892	20 days
1893	36 days
1894	32 days
1895	50 days
1896	28 days
1897	101 days
1898	48 days
1899	46 days
1900	47 days
1901	72 days
1902	112 days
1903	30 days
1904	32 days
1905	60 days
1906	28 days
1907	44 days
1908	38 days
1909	42 days
1910	29 days
1911	51 days
1912	90 days
1913	38 days
1914	82 days
1915	133 days
1916	46 days
1917	46 days
1918	106 days
1919	128 days
1920	152 days
1921	54 days
1922	335 days
1923	111 days
1924	135 days
1925	41 days
1926	104 days
1927	212 days
1928	85 days
1929	115 days
1930	130 days
1931	59 days
1936	54 days
1937	90 days
1938	57 days
1939	50 days
1940	148 days
1941	117 days
1942	59 days
1943	81 days
1944	92 days
1945	48 days
1946	105 days
1947	45 days
1948	62 days
1952	26 days
1953	94 days
1954	50 days
1955	40 days
1956	37 days
1957	143 days
1958	44 days
1959	83 days
1960	63 days
1961	80 days
1962	59 days
1963	73 days
1964	136 days
1965	182 days
1966	101 days
1967	54 days
1968	67 days
1969	56 days
1970	72 days
1971	73 days
1972	125 days
1973	47 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

60 years, 1893 to 1972

A day with at least 39.4 mm (1.6 in) of rain is expected about once in 2 years. A day with at least 128.8 mm (5.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Rose Isle: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	39.4 mm (1.6 in)
5 years	57.6 mm (2.3 in)
10 years	71.7 mm (2.8 in)
25 years	92.2 mm (3.6 in)
50 years	109.5 mm (4.3 in)
100 years	128.8 mm (5.1 in)	Longer than the 60 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, 60 years of values from 1893 to 1972.

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: 158.2 mm (6.2 in) in 1893; 107.2 mm (4.2 in) in 1907; 86.9 mm (3.4 in) in 1968.

Download the Data

Data for Rose Isle standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Rose Isle 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a