Millston Weather Records (ASN00010095)

Record envelope, standing records and threshold days for Millston (ASN00010095), Australia, with 114 years of record.

Key Facts for Millston

Millston (ASN00010095) is a weather station in Australia at -31.59 latitude and 118.23 longitude, 300 m (984 ft) above sea level.
The station reports from 1913 to 2026, 114 years of record.
0 records set at Millston still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Millston set a daily record precipitation of 15.0 mm (0.6 in) on 28 August 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

Location: Australia, -31.59 latitude, 118.23 longitude.
Elevation: 300 m (984 ft).
Period of record: 1913 to 2026, 114 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 Millston. 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 Millston, 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 Millston still stand.

Wettest Day of Each Month

Mar: 127.8 mm (5.0 in)

The wettest day on record for each calendar month at Millston. The most was 127.8 mm (5.0 in) on 19 March 1917.

Record daily precipitation for each month at Millston
Month	Record daily precipitation (mm)	Date
Jan	61.4 mm (2.4 in)	29 January 1990
Feb	87.0 mm (3.4 in)	25 February 1978
Mar	127.8 mm (5.0 in)	19 March 1917
Apr	68.4 mm (2.7 in)	4 April 1974
May	61.0 mm (2.4 in)	29 May 1922
Jun	45.7 mm (1.8 in)	25 June 1965
Jul	35.6 mm (1.4 in)	16 July 1932
Aug	49.6 mm (2.0 in)	1 August 2015
Sep	25.0 mm (1.0 in)	26 September 2008
Oct	40.0 mm (1.6 in)	18 October 1995
Nov	38.0 mm (1.5 in)	17 November 1983
Dec	54.4 mm (2.1 in)	20 December 1913

Latest Records

Latest records at Millston
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
28 August 2026	Millston, AU	daily rain (Provisional)	15.0 mm (0.6 in)	1.8 mm (0.07 in)	17 years	18 of 100 (Routine)
18 July 2026	Millston, AU	daily rain	29.2 mm (1.1 in)	5.3 mm (0.21 in)	52 years	35 of 100 (Notable)
16 June 2026	Millston, AU	daily rain	30.0 mm (1.2 in)	13.5 mm (0.5 in)	79 years	55 of 100 (Notable)
11 February 2026	Millston, AU	daily rain	49.0 mm (1.9 in)	45.0 mm (1.8 in)	23 years	56 of 100 (Notable)
20 November 2025	Millston, AU	daily rain	14.0 mm (0.6 in)	4.0 mm (0.16 in)	40 years	20 of 100 (Routine)
18 September 2025	Millston, AU	daily rain	9.0 mm (0.35 in)	1.6 mm (0.06 in)	51 years	20 of 100 (Routine)
6 September 2025	Millston, AU	daily rain	8.4 mm (0.33 in)	0.4 mm (0.02 in)	28 years	18 of 100 (Routine)
30 July 2024	Millston, AU	daily rain	19.0 mm (0.7 in)	3.0 mm (0.12 in)	23 years	20 of 100 (Routine)
3 March 2024	Millston, AU	daily rain	42.0 mm (1.7 in)	17.1 mm (0.7 in)	81 years	46 of 100 (Notable)
16 January 2024	Millston, AU	daily rain	20.4 mm (0.8 in)	13.4 mm (0.5 in)	5 years	20 of 100 (Routine)
15 January 2024	Millston, AU	daily rain	25.0 mm (1.0 in)	7.8 mm (0.31 in)	44 years	30 of 100 (Routine)
1 June 2023	Millston, AU	daily rain	21.0 mm (0.8 in)	2.5 mm (0.10 in)	18 years	19 of 100 (Routine)
1 April 2023	Millston, AU	daily rain	44.0 mm (1.7 in)	18.6 mm (0.7 in)	16 years	37 of 100 (Notable)
8 November 2022	Millston, AU	monthly rain (Tie)	38.0 mm (1.5 in)	tie	38 years	7 of 100 (Routine)
24 October 2022	Millston, AU	daily rain	12.4 mm (0.5 in)	4.0 mm (0.16 in)	56 years	20 of 100 (Routine)
16 August 2022	Millston, AU	daily rain	35.0 mm (1.4 in)	14.4 mm (0.6 in)	92 years	65 of 100 (Major)
31 March 2022	Millston, AU	daily rain	21.6 mm (0.9 in)	7.2 mm (0.28 in)	48 years	20 of 100 (Routine)
4 March 2021	Millston, AU	daily rain	38.0 mm (1.5 in)	25.6 mm (1.0 in)	36 years	40 of 100 (Notable)
7 February 2021	Millston, AU	daily rain	15.2 mm (0.6 in)	3.8 mm (0.15 in)	106 years	20 of 100 (Routine)
3 February 2021	Millston, AU	daily rain	6.0 mm (0.24 in)	1.4 mm (0.06 in)	9 years	13 of 100 (Routine)

Extremes by Year

1913 to 2026

Yearly extremes at Millston: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	127.8 mm (5.0 in)	1917	34.0 mm (1.3 in)	114
Wettest five days (Rx5day)	160.6 mm (6.3 in)	1917	48.2 mm (1.9 in)	114
Longest dry spell (CDD)	112 days	1954	47 days	114

Wettest day (Rx1day)

The wettest day of the year at Millston, 1913 to 2026. The record is 127.8 mm (5.0 in) in 1917, marked on the chart; the median year is 34.0 mm (1.3 in).

Wettest day (Rx1day) at Millston by year
Year	Wettest day (Rx1day)
1913	54.4 mm (2.1 in)
1914	14.7 mm (0.6 in)
1915	32.8 mm (1.3 in)
1916	32.8 mm (1.3 in)
1917	127.8 mm (5.0 in)
1918	36.3 mm (1.4 in)
1919	43.2 mm (1.7 in)
1920	41.9 mm (1.6 in)
1921	23.6 mm (0.9 in)
1922	61.0 mm (2.4 in)
1923	31.5 mm (1.2 in)
1924	24.9 mm (1.0 in)
1925	42.9 mm (1.7 in)
1926	20.3 mm (0.8 in)
1927	59.4 mm (2.3 in)
1928	34.5 mm (1.4 in)
1929	36.6 mm (1.4 in)
1930	45.2 mm (1.8 in)
1931	45.7 mm (1.8 in)
1932	35.6 mm (1.4 in)
1933	35.6 mm (1.4 in)
1934	59.7 mm (2.4 in)
1935	23.1 mm (0.9 in)
1936	25.9 mm (1.0 in)
1937	38.6 mm (1.5 in)
1938	26.9 mm (1.1 in)
1939	78.5 mm (3.1 in)
1940	48.0 mm (1.9 in)
1941	19.8 mm (0.8 in)
1942	37.6 mm (1.5 in)
1943	65.0 mm (2.6 in)
1944	38.1 mm (1.5 in)
1945	27.2 mm (1.1 in)
1946	28.4 mm (1.1 in)
1947	34.8 mm (1.4 in)
1948	26.2 mm (1.0 in)
1949	25.4 mm (1.0 in)
1950	20.1 mm (0.8 in)
1951	64.5 mm (2.5 in)
1952	37.1 mm (1.5 in)
1953	100.3 mm (3.9 in)
1954	39.6 mm (1.6 in)
1955	30.5 mm (1.2 in)
1956	27.7 mm (1.1 in)
1957	24.9 mm (1.0 in)
1958	25.9 mm (1.0 in)
1959	23.6 mm (0.9 in)
1960	30.0 mm (1.2 in)
1961	35.3 mm (1.4 in)
1962	37.1 mm (1.5 in)
1963	43.2 mm (1.7 in)
1964	31.2 mm (1.2 in)
1965	51.8 mm (2.0 in)
1966	39.9 mm (1.6 in)
1967	19.1 mm (0.8 in)
1968	55.9 mm (2.2 in)
1969	15.7 mm (0.6 in)
1970	57.9 mm (2.3 in)
1971	71.1 mm (2.8 in)
1972	23.6 mm (0.9 in)
1973	33.0 mm (1.3 in)
1974	68.4 mm (2.7 in)
1975	27.0 mm (1.1 in)
1976	22.0 mm (0.9 in)
1977	19.0 mm (0.7 in)
1978	87.0 mm (3.4 in)
1979	29.6 mm (1.2 in)
1980	21.0 mm (0.8 in)
1981	31.0 mm (1.2 in)
1982	26.0 mm (1.0 in)
1983	38.0 mm (1.5 in)
1984	33.0 mm (1.3 in)
1985	22.0 mm (0.9 in)
1986	27.0 mm (1.1 in)
1987	25.0 mm (1.0 in)
1988	25.0 mm (1.0 in)
1989	44.0 mm (1.7 in)
1990	61.4 mm (2.4 in)
1991	40.0 mm (1.6 in)
1992	33.4 mm (1.3 in)
1993	28.0 mm (1.1 in)
1994	14.0 mm (0.6 in)
1995	50.0 mm (2.0 in)
1996	24.0 mm (0.9 in)
1997	53.0 mm (2.1 in)
1998	21.0 mm (0.8 in)
1999	40.0 mm (1.6 in)
2000	53.6 mm (2.1 in)
2001	44.0 mm (1.7 in)
2002	14.0 mm (0.6 in)
2003	33.0 mm (1.3 in)
2004	30.2 mm (1.2 in)
2005	21.0 mm (0.8 in)
2006	52.0 mm (2.0 in)
2007	24.8 mm (1.0 in)
2008	25.0 mm (1.0 in)
2009	39.6 mm (1.6 in)
2010	20.0 mm (0.8 in)
2011	52.2 mm (2.1 in)
2012	35.2 mm (1.4 in)
2013	17.0 mm (0.7 in)
2014	25.2 mm (1.0 in)
2015	49.6 mm (2.0 in)
2016	56.2 mm (2.2 in)
2017	26.0 mm (1.0 in)
2018	35.0 mm (1.4 in)
2019	23.0 mm (0.9 in)
2020	31.4 mm (1.2 in)
2021	38.0 mm (1.5 in)
2022	38.0 mm (1.5 in)
2023	44.0 mm (1.7 in)
2024	42.0 mm (1.7 in)
2025	17.0 mm (0.7 in)
2026	49.0 mm (1.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Millston, 1913 to 2026. The record is 160.6 mm (6.3 in) in 1917, marked on the chart; the median year is 48.2 mm (1.9 in).

Wettest five days (Rx5day) at Millston by year
Year	Wettest five days (Rx5day)
1913	76.8 mm (3.0 in)
1914	21.0 mm (0.8 in)
1915	50.1 mm (2.0 in)
1916	40.4 mm (1.6 in)
1917	160.6 mm (6.3 in)
1918	44.9 mm (1.8 in)
1919	79.7 mm (3.1 in)
1920	48.5 mm (1.9 in)
1921	51.0 mm (2.0 in)
1922	65.8 mm (2.6 in)
1923	50.1 mm (2.0 in)
1924	33.0 mm (1.3 in)
1925	56.9 mm (2.2 in)
1926	31.3 mm (1.2 in)
1927	89.4 mm (3.5 in)
1928	42.2 mm (1.7 in)
1929	41.1 mm (1.6 in)
1930	78.2 mm (3.1 in)
1931	50.0 mm (2.0 in)
1932	47.3 mm (1.9 in)
1933	48.8 mm (1.9 in)
1934	84.9 mm (3.3 in)
1935	37.1 mm (1.5 in)
1936	31.7 mm (1.2 in)
1937	48.0 mm (1.9 in)
1938	39.9 mm (1.6 in)
1939	94.5 mm (3.7 in)
1940	54.4 mm (2.1 in)
1941	44.5 mm (1.8 in)
1942	51.3 mm (2.0 in)
1943	100.3 mm (3.9 in)
1944	42.1 mm (1.7 in)
1945	58.5 mm (2.3 in)
1946	45.8 mm (1.8 in)
1947	37.8 mm (1.5 in)
1948	26.2 mm (1.0 in)
1949	32.0 mm (1.3 in)
1950	31.5 mm (1.2 in)
1951	70.1 mm (2.8 in)
1952	38.6 mm (1.5 in)
1953	119.6 mm (4.7 in)
1954	63.4 mm (2.5 in)
1955	57.7 mm (2.3 in)
1956	57.0 mm (2.2 in)
1957	45.3 mm (1.8 in)
1958	35.6 mm (1.4 in)
1959	46.5 mm (1.8 in)
1960	62.0 mm (2.4 in)
1961	45.7 mm (1.8 in)
1962	38.4 mm (1.5 in)
1963	47.6 mm (1.9 in)
1964	51.0 mm (2.0 in)
1965	73.9 mm (2.9 in)
1966	67.6 mm (2.7 in)
1967	35.6 mm (1.4 in)
1968	90.4 mm (3.6 in)
1969	26.9 mm (1.1 in)
1970	88.4 mm (3.5 in)
1971	113.0 mm (4.4 in)
1972	35.6 mm (1.4 in)
1973	49.5 mm (1.9 in)
1974	86.8 mm (3.4 in)
1975	38.6 mm (1.5 in)
1976	26.4 mm (1.0 in)
1977	39.6 mm (1.6 in)
1978	119.0 mm (4.7 in)
1979	51.8 mm (2.0 in)
1980	22.4 mm (0.9 in)
1981	51.0 mm (2.0 in)
1982	37.0 mm (1.5 in)
1983	60.0 mm (2.4 in)
1984	53.0 mm (2.1 in)
1985	28.2 mm (1.1 in)
1986	40.8 mm (1.6 in)
1987	39.4 mm (1.6 in)
1988	40.8 mm (1.6 in)
1989	50.7 mm (2.0 in)
1990	93.0 mm (3.7 in)
1991	40.0 mm (1.6 in)
1992	47.8 mm (1.9 in)
1993	48.4 mm (1.9 in)
1994	32.2 mm (1.3 in)
1995	54.2 mm (2.1 in)
1996	30.4 mm (1.2 in)
1997	58.2 mm (2.3 in)
1998	40.0 mm (1.6 in)
1999	75.8 mm (3.0 in)
2000	56.0 mm (2.2 in)
2001	95.4 mm (3.8 in)
2002	24.1 mm (0.9 in)
2003	54.0 mm (2.1 in)
2004	36.6 mm (1.4 in)
2005	45.0 mm (1.8 in)
2006	54.0 mm (2.1 in)
2007	37.6 mm (1.5 in)
2008	43.4 mm (1.7 in)
2009	48.4 mm (1.9 in)
2010	40.0 mm (1.6 in)
2011	66.2 mm (2.6 in)
2012	46.2 mm (1.8 in)
2013	33.8 mm (1.3 in)
2014	33.2 mm (1.3 in)
2015	94.4 mm (3.7 in)
2016	115.6 mm (4.6 in)
2017	41.8 mm (1.6 in)
2018	40.0 mm (1.6 in)
2019	27.2 mm (1.1 in)
2020	51.6 mm (2.0 in)
2021	49.6 mm (2.0 in)
2022	51.0 mm (2.0 in)
2023	44.0 mm (1.7 in)
2024	59.0 mm (2.3 in)
2025	29.0 mm (1.1 in)
2026	55.0 mm (2.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Millston, 1913 to 2026. The record is 112 days in 1954, marked on the chart; the median year is 47 days.

Longest dry spell (CDD) at Millston by year
Year	Longest dry spell (CDD)
1913	60 days
1914	43 days
1915	51 days
1916	36 days
1917	41 days
1918	32 days
1919	45 days
1920	45 days
1921	36 days
1922	54 days
1923	51 days
1924	44 days
1925	30 days
1926	35 days
1927	65 days
1928	46 days
1929	45 days
1930	49 days
1931	69 days
1932	54 days
1933	49 days
1934	34 days
1935	42 days
1936	40 days
1937	32 days
1938	55 days
1939	44 days
1940	75 days
1941	55 days
1942	23 days
1943	47 days
1944	55 days
1945	69 days
1946	43 days
1947	52 days
1948	48 days
1949	43 days
1950	97 days
1951	39 days
1952	40 days
1953	49 days
1954	112 days
1955	25 days
1956	56 days
1957	89 days
1958	58 days
1959	51 days
1960	32 days
1961	50 days
1962	53 days
1963	41 days
1964	50 days
1965	66 days
1966	63 days
1967	84 days
1968	38 days
1969	108 days
1970	60 days
1971	50 days
1972	55 days
1973	50 days
1974	35 days
1975	58 days
1976	48 days
1977	48 days
1978	37 days
1979	42 days
1980	40 days
1981	29 days
1982	41 days
1983	68 days
1984	34 days
1985	45 days
1986	45 days
1987	76 days
1988	68 days
1989	54 days
1990	35 days
1991	58 days
1992	28 days
1993	41 days
1994	79 days
1995	39 days
1996	37 days
1997	48 days
1998	61 days
1999	25 days
2000	81 days
2001	57 days
2002	61 days
2003	31 days
2004	49 days
2005	57 days
2006	31 days
2007	92 days
2008	42 days
2009	42 days
2010	43 days
2011	60 days
2012	30 days
2013	24 days
2014	47 days
2015	36 days
2016	43 days
2017	28 days
2018	32 days
2019	54 days
2020	42 days
2021	34 days
2022	42 days
2023	34 days
2024	52 days
2025	49 days
2026	44 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

108 years, 1913 to 2025

A day with at least 33.5 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 104.1 mm (4.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Millston: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	33.5 mm (1.3 in)
5 years	48.1 mm (1.9 in)
10 years	59.3 mm (2.3 in)
25 years	75.4 mm (3.0 in)
50 years	89.0 mm (3.5 in)
100 years	104.1 mm (4.1 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 108 years of values from 1913 to 2025.

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: 127.8 mm (5.0 in) in 1917; 100.3 mm (3.9 in) in 1953; 87.0 mm (3.4 in) in 1978.

Download the Data

Data for Millston standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Millston 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 2026-10-14. Last revised 14 October 2026 (2026-10-14).

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