Cudlee Creek (Millbrook) Weather Records (ASN00023731)

Record envelope, standing records and threshold days for Cudlee Creek (Millbrook) (ASN00023731), Australia, with 113 years of record.

Key Facts for Cudlee Creek (Millbrook)

Cudlee Creek (Millbrook) (ASN00023731) is a weather station in Australia at -34.83 latitude and 138.82 longitude, 315 m (1,033 ft) above sea level.
The station reports from 1914 to 2026, 113 years of record.
0 records set at Cudlee Creek (Millbrook) still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Cudlee Creek (Millbrook) set a daily record precipitation of 39.0 mm (1.5 in) on 25 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, -34.83 latitude, 138.82 longitude.
Elevation: 315 m (1,033 ft).
Period of record: 1914 to 2026, 113 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 Cudlee Creek (Millbrook). 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 Cudlee Creek (Millbrook), 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 Cudlee Creek (Millbrook) still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Cudlee Creek (Millbrook) between 18 February 1946 and 18 February 1946. Each dot is a new record.

Wettest Day of Each Month

Feb: 114.8 mm (4.5 in)

The wettest day on record for each calendar month at Cudlee Creek (Millbrook). The most was 114.8 mm (4.5 in) on 18 February 1946.

Record daily precipitation for each month at Cudlee Creek (Millbrook)
Month	Record daily precipitation (mm)	Date
Jan	68.3 mm (2.7 in)	25 January 1941
Feb	114.8 mm (4.5 in)	18 February 1946
Mar	68.6 mm (2.7 in)	16 March 1985
Apr	113.3 mm (4.5 in)	17 April 1938
May	71.9 mm (2.8 in)	26 May 1950
Jun	88.4 mm (3.5 in)	1 June 2013
Jul	65.0 mm (2.6 in)	28 July 1998
Aug	82.4 mm (3.2 in)	30 August 1992
Sep	73.0 mm (2.9 in)	15 September 2016
Oct	59.0 mm (2.3 in)	31 October 1997
Nov	78.0 mm (3.1 in)	8 November 2005
Dec	92.0 mm (3.6 in)	28 December 2016

Latest Records

Latest records at Cudlee Creek (Millbrook)
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 August 2026	Cudlee Creek (Millbrook), AU	daily rain (Provisional)	39.0 mm (1.5 in)	1.4 mm (0.06 in)	43 years	23 of 100 (Routine)
10 August 2026	Cudlee Creek (Millbrook), AU	daily rain	38.2 mm (1.5 in)	3.9 mm (0.15 in)	55 years	30 of 100 (Routine)
3 July 2026	Cudlee Creek (Millbrook), AU	daily rain	30.2 mm (1.2 in)	4.8 mm (0.19 in)	31 years	25 of 100 (Routine)
2 July 2026	Cudlee Creek (Millbrook), AU	daily rain	33.0 mm (1.3 in)	2.0 mm (0.08 in)	16 years	17 of 100 (Routine)
16 June 2026	Cudlee Creek (Millbrook), AU	daily rain	27.6 mm (1.1 in)	0.4 mm (0.02 in)	105 years	40 of 100 (Notable)
29 November 2025	Cudlee Creek (Millbrook), AU	daily rain	37.0 mm (1.5 in)	8.0 mm (0.31 in)	16 years	24 of 100 (Routine)
23 November 2025	Cudlee Creek (Millbrook), AU	daily rain	25.4 mm (1.0 in)	8.8 mm (0.35 in)	24 years	28 of 100 (Routine)
26 July 2025	Cudlee Creek (Millbrook), AU	daily rain	52.8 mm (2.1 in)	14.2 mm (0.6 in)	52 years	42 of 100 (Notable)
10 July 2025	Cudlee Creek (Millbrook), AU	daily rain	40.2 mm (1.6 in)	13.0 mm (0.5 in)	11 years	29 of 100 (Routine)
27 May 2025	Cudlee Creek (Millbrook), AU	daily rain	39.6 mm (1.6 in)	0.8 mm (0.03 in)	24 years	17 of 100 (Routine)
10 December 2023	Cudlee Creek (Millbrook), AU	daily rain	24.2 mm (1.0 in)	2.4 mm (0.09 in)	32 years	20 of 100 (Routine)
24 November 2023	Cudlee Creek (Millbrook), AU	daily rain	22.6 mm (0.9 in)	9.0 mm (0.35 in)	1 year	20 of 100 (Routine)
23 June 2023	Cudlee Creek (Millbrook), AU	daily rain	74.2 mm (2.9 in)	32.0 mm (1.3 in)	41 years	56 of 100 (Notable)
11 March 2023	Cudlee Creek (Millbrook), AU	daily rain (Tie)	6.6 mm (0.26 in)	tie	38 years	5 of 100 (Routine)
14 November 2022	Cudlee Creek (Millbrook), AU	daily rain	32.8 mm (1.3 in)	9.2 mm (0.36 in)	51 years	37 of 100 (Notable)
30 May 2022	Cudlee Creek (Millbrook), AU	daily rain	59.0 mm (2.3 in)	25.7 mm (1.0 in)	100 years	67 of 100 (Major)
24 November 2021	Cudlee Creek (Millbrook), AU	daily rain	13.6 mm (0.5 in)	3.4 mm (0.13 in)	104 years	20 of 100 (Routine)
16 July 2021	Cudlee Creek (Millbrook), AU	daily rain	44.4 mm (1.7 in)	0.2 mm (0.01 in)	48 years	24 of 100 (Routine)
8 October 2020	Cudlee Creek (Millbrook), AU	daily rain	31.0 mm (1.2 in)	4.6 mm (0.18 in)	56 years	31 of 100 (Routine)
25 September 2020	Cudlee Creek (Millbrook), AU	daily rain	26.8 mm (1.1 in)	6.2 mm (0.24 in)	60 years	35 of 100 (Notable)

Extremes by Year

1914 to 2026

Yearly extremes at Cudlee Creek (Millbrook): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	114.8 mm (4.5 in)	1946	47.5 mm (1.9 in)	113
Wettest five days (Rx5day)	227.5 mm (9.0 in)	1938	90.4 mm (3.6 in)	113
Longest dry spell (CDD)	95 days	2015	29 days	113

Wettest day (Rx1day)

The wettest day of the year at Cudlee Creek (Millbrook), 1914 to 2026. The record is 114.8 mm (4.5 in) in 1946, marked on the chart; the median year is 47.5 mm (1.9 in).

Wettest day (Rx1day) at Cudlee Creek (Millbrook) by year
Year	Wettest day (Rx1day)
1914	30.0 mm (1.2 in)
1915	31.8 mm (1.3 in)
1916	41.1 mm (1.6 in)
1917	60.7 mm (2.4 in)
1918	35.1 mm (1.4 in)
1919	42.4 mm (1.7 in)
1920	58.4 mm (2.3 in)
1921	45.2 mm (1.8 in)
1922	41.4 mm (1.6 in)
1923	66.8 mm (2.6 in)
1924	52.3 mm (2.1 in)
1925	30.7 mm (1.2 in)
1926	42.4 mm (1.7 in)
1927	34.0 mm (1.3 in)
1928	47.5 mm (1.9 in)
1929	65.5 mm (2.6 in)
1930	31.2 mm (1.2 in)
1931	40.1 mm (1.6 in)
1932	52.3 mm (2.1 in)
1933	50.5 mm (2.0 in)
1934	50.0 mm (2.0 in)
1935	48.3 mm (1.9 in)
1936	26.2 mm (1.0 in)
1937	46.0 mm (1.8 in)
1938	113.3 mm (4.5 in)
1939	43.2 mm (1.7 in)
1940	41.1 mm (1.6 in)
1941	68.3 mm (2.7 in)
1942	55.4 mm (2.2 in)
1943	34.5 mm (1.4 in)
1944	40.4 mm (1.6 in)
1945	39.1 mm (1.5 in)
1946	114.8 mm (4.5 in)
1947	54.1 mm (2.1 in)
1948	87.6 mm (3.4 in)
1949	56.1 mm (2.2 in)
1950	71.9 mm (2.8 in)
1951	46.0 mm (1.8 in)
1952	37.3 mm (1.5 in)
1953	41.1 mm (1.6 in)
1954	51.1 mm (2.0 in)
1955	46.2 mm (1.8 in)
1956	39.9 mm (1.6 in)
1957	59.7 mm (2.4 in)
1958	50.8 mm (2.0 in)
1959	58.4 mm (2.3 in)
1960	52.8 mm (2.1 in)
1961	52.8 mm (2.1 in)
1962	51.3 mm (2.0 in)
1963	61.2 mm (2.4 in)
1964	54.6 mm (2.1 in)
1965	30.2 mm (1.2 in)
1966	34.3 mm (1.4 in)
1967	23.4 mm (0.9 in)
1968	57.9 mm (2.3 in)
1969	103.4 mm (4.1 in)
1970	46.5 mm (1.8 in)
1971	66.5 mm (2.6 in)
1972	32.3 mm (1.3 in)
1973	52.6 mm (2.1 in)
1974	49.0 mm (1.9 in)
1975	71.8 mm (2.8 in)
1976	23.4 mm (0.9 in)
1977	41.6 mm (1.6 in)
1978	43.2 mm (1.7 in)
1979	35.2 mm (1.4 in)
1980	51.6 mm (2.0 in)
1981	79.6 mm (3.1 in)
1982	31.0 mm (1.2 in)
1983	40.0 mm (1.6 in)
1984	37.0 mm (1.5 in)
1985	68.6 mm (2.7 in)
1986	47.6 mm (1.9 in)
1987	55.0 mm (2.2 in)
1988	49.2 mm (1.9 in)
1989	40.8 mm (1.6 in)
1990	55.8 mm (2.2 in)
1991	37.4 mm (1.5 in)
1992	82.4 mm (3.2 in)
1993	40.8 mm (1.6 in)
1994	57.2 mm (2.3 in)
1995	47.2 mm (1.9 in)
1996	42.8 mm (1.7 in)
1997	59.0 mm (2.3 in)
1998	65.0 mm (2.6 in)
1999	60.8 mm (2.4 in)
2000	41.4 mm (1.6 in)
2001	39.0 mm (1.5 in)
2002	40.6 mm (1.6 in)
2003	37.4 mm (1.5 in)
2004	42.2 mm (1.7 in)
2005	78.0 mm (3.1 in)
2006	34.4 mm (1.4 in)
2007	56.8 mm (2.2 in)
2008	58.0 mm (2.3 in)
2009	51.2 mm (2.0 in)
2010	58.8 mm (2.3 in)
2011	64.0 mm (2.5 in)
2012	29.4 mm (1.2 in)
2013	88.4 mm (3.5 in)
2014	42.2 mm (1.7 in)
2015	28.4 mm (1.1 in)
2016	92.0 mm (3.6 in)
2017	34.0 mm (1.3 in)
2018	32.8 mm (1.3 in)
2019	48.6 mm (1.9 in)
2020	41.0 mm (1.6 in)
2021	44.4 mm (1.7 in)
2022	59.0 mm (2.3 in)
2023	74.2 mm (2.9 in)
2024	34.8 mm (1.4 in)
2025	52.8 mm (2.1 in)
2026	39.0 mm (1.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Cudlee Creek (Millbrook), 1914 to 2026. The record is 227.5 mm (9.0 in) in 1938, marked on the chart; the median year is 90.4 mm (3.6 in).

Wettest five days (Rx5day) at Cudlee Creek (Millbrook) by year
Year	Wettest five days (Rx5day)
1914	62.8 mm (2.5 in)
1915	108.4 mm (4.3 in)
1916	111.0 mm (4.4 in)
1917	119.1 mm (4.7 in)
1918	53.2 mm (2.1 in)
1919	56.7 mm (2.2 in)
1920	96.8 mm (3.8 in)
1921	93.6 mm (3.7 in)
1922	89.7 mm (3.5 in)
1923	135.9 mm (5.4 in)
1924	88.2 mm (3.5 in)
1925	102.9 mm (4.1 in)
1926	86.1 mm (3.4 in)
1927	67.9 mm (2.7 in)
1928	93.7 mm (3.7 in)
1929	96.5 mm (3.8 in)
1930	79.4 mm (3.1 in)
1931	73.9 mm (2.9 in)
1932	111.8 mm (4.4 in)
1933	84.1 mm (3.3 in)
1934	99.0 mm (3.9 in)
1935	87.1 mm (3.4 in)
1936	67.2 mm (2.6 in)
1937	83.8 mm (3.3 in)
1938	227.5 mm (9.0 in)
1939	92.4 mm (3.6 in)
1940	68.9 mm (2.7 in)
1941	119.4 mm (4.7 in)
1942	98.0 mm (3.9 in)
1943	54.8 mm (2.2 in)
1944	68.6 mm (2.7 in)
1945	67.1 mm (2.6 in)
1946	151.1 mm (5.9 in)
1947	108.6 mm (4.3 in)
1948	115.8 mm (4.6 in)
1949	137.4 mm (5.4 in)
1950	82.2 mm (3.2 in)
1951	90.4 mm (3.6 in)
1952	90.7 mm (3.6 in)
1953	97.5 mm (3.8 in)
1954	81.6 mm (3.2 in)
1955	96.7 mm (3.8 in)
1956	112.4 mm (4.4 in)
1957	75.0 mm (3.0 in)
1958	97.8 mm (3.9 in)
1959	62.0 mm (2.4 in)
1960	86.6 mm (3.4 in)
1961	71.9 mm (2.8 in)
1962	156.7 mm (6.2 in)
1963	106.4 mm (4.2 in)
1964	77.0 mm (3.0 in)
1965	57.9 mm (2.3 in)
1966	64.7 mm (2.5 in)
1967	46.4 mm (1.8 in)
1968	89.2 mm (3.5 in)
1969	120.9 mm (4.8 in)
1970	84.8 mm (3.3 in)
1971	124.9 mm (4.9 in)
1972	66.8 mm (2.6 in)
1973	90.7 mm (3.6 in)
1974	111.8 mm (4.4 in)
1975	91.4 mm (3.6 in)
1976	43.0 mm (1.7 in)
1977	59.8 mm (2.4 in)
1978	70.2 mm (2.8 in)
1979	74.6 mm (2.9 in)
1980	71.2 mm (2.8 in)
1981	165.0 mm (6.5 in)
1982	85.4 mm (3.4 in)
1983	101.0 mm (4.0 in)
1984	86.8 mm (3.4 in)
1985	75.6 mm (3.0 in)
1986	98.4 mm (3.9 in)
1987	130.8 mm (5.1 in)
1988	98.8 mm (3.9 in)
1989	59.4 mm (2.3 in)
1990	96.0 mm (3.8 in)
1991	77.6 mm (3.1 in)
1992	156.2 mm (6.1 in)
1993	57.2 mm (2.3 in)
1994	84.6 mm (3.3 in)
1995	98.2 mm (3.9 in)
1996	94.4 mm (3.7 in)
1997	92.5 mm (3.6 in)
1998	95.8 mm (3.8 in)
1999	94.8 mm (3.7 in)
2000	89.6 mm (3.5 in)
2001	93.2 mm (3.7 in)
2002	83.2 mm (3.3 in)
2003	77.8 mm (3.1 in)
2004	123.8 mm (4.9 in)
2005	120.8 mm (4.8 in)
2006	61.0 mm (2.4 in)
2007	49.0 mm (1.9 in)
2008	111.2 mm (4.4 in)
2009	124.6 mm (4.9 in)
2010	96.8 mm (3.8 in)
2011	78.8 mm (3.1 in)
2012	64.8 mm (2.6 in)
2013	107.0 mm (4.2 in)
2014	94.4 mm (3.7 in)
2015	45.6 mm (1.8 in)
2016	134.6 mm (5.3 in)
2017	95.6 mm (3.8 in)
2018	67.2 mm (2.6 in)
2019	61.2 mm (2.4 in)
2020	68.6 mm (2.7 in)
2021	89.0 mm (3.5 in)
2022	91.0 mm (3.6 in)
2023	97.8 mm (3.9 in)
2024	65.4 mm (2.6 in)
2025	102.8 mm (4.0 in)
2026	82.8 mm (3.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Cudlee Creek (Millbrook), 1914 to 2026. The record is 95 days in 2015, marked on the chart; the median year is 29 days.

Longest dry spell (CDD) at Cudlee Creek (Millbrook) by year
Year	Longest dry spell (CDD)
1914	34 days
1915	17 days
1916	26 days
1917	21 days
1918	22 days
1919	24 days
1920	49 days
1921	30 days
1922	34 days
1923	37 days
1924	20 days
1925	31 days
1926	37 days
1927	29 days
1928	29 days
1929	28 days
1930	51 days
1931	28 days
1932	26 days
1933	23 days
1934	41 days
1935	60 days
1936	37 days
1937	33 days
1938	25 days
1939	23 days
1940	20 days
1941	20 days
1942	32 days
1943	35 days
1944	20 days
1945	25 days
1946	18 days
1947	28 days
1948	50 days
1949	30 days
1950	35 days
1951	41 days
1952	30 days
1953	43 days
1954	46 days
1955	35 days
1956	41 days
1957	68 days
1958	25 days
1959	41 days
1960	18 days
1961	37 days
1962	29 days
1963	42 days
1964	22 days
1965	70 days
1966	24 days
1967	59 days
1968	28 days
1969	33 days
1970	53 days
1971	23 days
1972	47 days
1973	22 days
1974	31 days
1975	17 days
1976	23 days
1977	19 days
1978	27 days
1979	21 days
1980	39 days
1981	25 days
1982	21 days
1983	33 days
1984	32 days
1985	69 days
1986	56 days
1987	25 days
1988	31 days
1989	31 days
1990	44 days
1991	59 days
1992	20 days
1993	29 days
1994	32 days
1995	26 days
1996	23 days
1997	30 days
1998	21 days
1999	31 days
2000	40 days
2001	24 days
2002	62 days
2003	28 days
2004	24 days
2005	28 days
2006	15 days
2007	8 days
2008	3 days
2009	17 days
2010	18 days
2011	4 days
2012	16 days
2013	19 days
2014	5 days
2015	95 days
2016	31 days
2017	33 days
2018	35 days
2019	36 days
2020	22 days
2021	31 days
2022	15 days
2023	28 days
2024	48 days
2025	34 days
2026	48 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

101 years, 1916 to 2025

A day with at least 47.0 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 111.1 mm (4.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Cudlee Creek (Millbrook): the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	47.0 mm (1.9 in)
5 years	61.7 mm (2.4 in)
10 years	72.3 mm (2.8 in)
25 years	86.9 mm (3.4 in)
50 years	98.6 mm (3.9 in)
100 years	111.1 mm (4.4 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 101 years of values from 1916 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: 114.8 mm (4.5 in) in 1946; 113.3 mm (4.5 in) in 1938; 103.4 mm (4.1 in) in 1969.

Download the Data

Data for Cudlee Creek (Millbrook) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cudlee Creek (Millbrook) 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