Mundrabilla Station Weather Records (ASN00011008)

Record envelope, standing records and threshold days for Mundrabilla Station (ASN00011008), Australia, with 124 years of record.

Key Facts for Mundrabilla Station

Mundrabilla Station (ASN00011008) is a weather station in Australia at -31.84 latitude and 127.86 longitude, 20 m (66 ft) above sea level.
The station reports from 1903 to 2026, 124 years of record.
1,464 records set at Mundrabilla Station still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Mundrabilla Station set a daily record precipitation of 33.4 mm (1.3 in) on 30 September 2026 (provisional).

Provisional Records

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

About the Station

Location: Australia, -31.84 latitude, 127.86 longitude.
Elevation: 20 m (66 ft).
Period of record: 1903 to 2026, 124 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 Mundrabilla Station. 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 Mundrabilla Station, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	49.8 C (121.6 F)	8.3 C (46.9 F)	n/a	n/a
Feb	48.6 C (119.5 F)	3.9 C (39.0 F)	n/a	n/a
Mar	44.8 C (112.6 F)	7.3 C (45.1 F)	n/a	n/a
Apr	40.4 C (104.7 F)	4.2 C (39.6 F)	n/a	n/a
May	36.4 C (97.5 F)	2.7 C (36.9 F)	n/a	n/a
Jun	27.6 C (81.7 F)	0.1 C (32.2 F)	n/a	n/a
Jul	30.1 C (86.2 F)	-1.0 C (30.2 F)	n/a	n/a
Aug	33.5 C (92.3 F)	-0.2 C (31.6 F)	n/a	n/a
Sep	39.0 C (102.2 F)	-1.2 C (29.8 F)	n/a	n/a
Oct	43.1 C (109.6 F)	0.2 C (32.4 F)	n/a	n/a
Nov	46.0 C (114.8 F)	2.7 C (36.9 F)	n/a	n/a
Dec	45.7 C (114.3 F)	6.5 C (43.7 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Mundrabilla Station still stand. 1972 holds the most, with 122.

Standing records at Mundrabilla Station by the year they were set
Year set	Standing records
1967	41
1968	77
1969	90
1970	74
1971	59
1972	122
1973	111
1974	82
1975	91
1976	115
1977	101
1978	97
1979	91
1980	96
1981	68
1982	92
1983	57

All-Time Record Progression

2 new records

2 all-time records were set at Mundrabilla Station between 7 January 1942 and 20 December 1994. Each dot is a new record.

When Mundrabilla Station set new all-time records
Date	Kind	Detail
1942-01-07	Record daily precipitation	Record daily precipitation 72.4 mm (2.9 in)
1994-12-20	Record daily precipitation	Record daily precipitation 112.4 mm (4.4 in)

Wettest Day of Each Month

Dec: 112.4 mm (4.4 in)

The wettest day on record for each calendar month at Mundrabilla Station. The most was 112.4 mm (4.4 in) on 20 December 1994.

Record daily precipitation for each month at Mundrabilla Station
Month	Record daily precipitation (mm)	Date
Jan	72.4 mm (2.9 in)	7 January 1942
Feb	105.0 mm (4.1 in)	23 February 2011
Mar	59.4 mm (2.3 in)	13 March 2024
Apr	55.9 mm (2.2 in)	29 April 1925
May	35.6 mm (1.4 in)	23 May 2010
Jun	41.9 mm (1.6 in)	1 June 1929
Jul	38.1 mm (1.5 in)	25 July 1936
Aug	57.2 mm (2.3 in)	23 August 1958
Sep	47.8 mm (1.9 in)	29 September 1995
Oct	44.5 mm (1.8 in)	25 October 1941
Nov	56.4 mm (2.2 in)	13 November 1909
Dec	112.4 mm (4.4 in)	20 December 1994

Period of Record Coverage

1967 to 1983

17 years of record at Mundrabilla Station, 1967 to 1983. 11 years have data for under 90 percent of days and are left out of rankings: 1967, 1968, 1970, 1971, 1975, 1977, 1978, 1980 and others.

Days with data per year at Mundrabilla Station
Year	Days with data	Share of year	Complete
1967	209	57%	No
1968	225	61%	No
1969	332	91%	Yes
1970	306	84%	No
1971	298	82%	No
1972	333	91%	Yes
1973	333	91%	Yes
1974	345	95%	Yes
1975	318	87%	No
1976	351	96%	Yes
1977	289	79%	No
1978	311	85%	No
1979	338	93%	Yes
1980	301	82%	No
1981	298	82%	No
1982	294	81%	No
1983	233	64%	No

Latest Records

Latest records at Mundrabilla Station
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 September 2026	Mundrabilla Station, AU	daily rain (Provisional)	33.4 mm (1.3 in)	22.7 mm (0.9 in)	79 years	73 of 100 (Major)
26 September 2026	Mundrabilla Station, AU	daily rain (Provisional)	9.0 mm (0.35 in)	2.6 mm (0.10 in)	104 years	20 of 100 (Routine)
9 September 2026	Mundrabilla Station, AU	daily rain (Provisional)	9.4 mm (0.37 in)	0.8 mm (0.03 in)	84 years	20 of 100 (Routine)
24 August 2026	Mundrabilla Station, AU	daily rain (Provisional)	16.0 mm (0.6 in)	1.0 mm (0.04 in)	68 years	20 of 100 (Routine)
7 August 2026	Mundrabilla Station, AU	daily rain	5.6 mm (0.22 in)	1.5 mm (0.06 in)	117 years	20 of 100 (Routine)
30 June 2026	Mundrabilla Station, AU	daily rain	10.0 mm (0.4 in)	2.4 mm (0.09 in)	16 years	20 of 100 (Routine)
4 April 2026	Mundrabilla Station, AU	daily rain	9.4 mm (0.37 in)	4.1 mm (0.16 in)	64 years	20 of 100 (Routine)
15 March 2026	Mundrabilla Station, AU	daily rain	32.0 mm (1.3 in)	12.6 mm (0.5 in)	33 years	37 of 100 (Notable)
14 March 2026	Mundrabilla Station, AU	daily rain	15.4 mm (0.6 in)	3.4 mm (0.13 in)	19 years	19 of 100 (Routine)
28 January 2026	Mundrabilla Station, AU	daily rain	49.9 mm (2.0 in)	42.3 mm (1.7 in)	3 years	50 of 100 (Notable)
27 January 2026	Mundrabilla Station, AU	daily rain	54.8 mm (2.2 in)	46.7 mm (1.8 in)	108 years	80 of 100 (Exceptional)
21 November 2025	Mundrabilla Station, AU	daily rain	13.0 mm (0.5 in)	6.1 mm (0.24 in)	84 years	20 of 100 (Routine)
6 November 2025	Mundrabilla Station, AU	daily rain	13.6 mm (0.5 in)	11.1 mm (0.4 in)	88 years	20 of 100 (Routine)
15 July 2025	Mundrabilla Station, AU	daily rain	11.0 mm (0.4 in)	0.6 mm (0.02 in)	68 years	20 of 100 (Routine)
19 April 2025	Mundrabilla Station, AU	daily rain	14.8 mm (0.6 in)	3.1 mm (0.12 in)	79 years	20 of 100 (Routine)
27 October 2024	Mundrabilla Station, AU	daily rain	9.0 mm (0.35 in)	0.6 mm (0.02 in)	58 years	20 of 100 (Routine)
29 June 2024	Mundrabilla Station, AU	daily rain	13.0 mm (0.5 in)	4.9 mm (0.19 in)	86 years	20 of 100 (Routine)
13 March 2024	Mundrabilla Station, AU	monthly rain	59.4 mm (2.3 in)	3.0 mm (0.12 in)	112 years	54 of 100 (Notable)
12 March 2024	Mundrabilla Station, AU	daily rain	50.6 mm (2.0 in)	43.0 mm (1.7 in)	98 years	79 of 100 (Major)
10 March 2024	Mundrabilla Station, AU	daily rain	5.0 mm (0.20 in)	2.0 mm (0.08 in)	56 years	20 of 100 (Routine)

Extremes by Year

1903 to 2026

Yearly extremes at Mundrabilla Station: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	49.8 C (121.6 F)	1979	45.2 C (113.4 F)	17
Coldest night (TNn)	-1.2 C (29.8 F)	1976	1.0 C (33.8 F)	17
Wettest day (Rx1day)	112.4 mm (4.4 in)	1994	29.2 mm (1.1 in)	113
Wettest five days (Rx5day)	164.8 mm (6.5 in)	1994	39.9 mm (1.6 in)	113
Longest dry spell (CDD)	121 days	1961	44 days	113

Hottest day (TXx)

The hottest day of the year at Mundrabilla Station, 1903 to 2026. The record is 49.8 C (121.6 F) in 1979, marked on the chart; the median year is 45.2 C (113.4 F).

Hottest day (TXx) at Mundrabilla Station by year
Year	Hottest day (TXx)
1903	n/a
1904	n/a
1906	n/a
1907	n/a
1908	n/a
1909	n/a
1910	n/a
1911	n/a
1912	n/a
1913	n/a
1914	n/a
1915	n/a
1916	n/a
1917	n/a
1918	n/a
1919	n/a
1920	n/a
1921	n/a
1922	n/a
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	40.4 C (104.7 F)
1968	44.8 C (112.6 F)
1969	44.9 C (112.8 F)
1970	45.0 C (113.0 F)
1971	47.9 C (118.2 F)
1972	45.2 C (113.4 F)
1973	46.6 C (115.9 F)
1974	41.6 C (106.9 F)
1975	45.4 C (113.7 F)
1976	45.7 C (114.3 F)
1977	45.8 C (114.4 F)
1978	44.8 C (112.6 F)
1979	49.8 C (121.6 F)
1980	43.2 C (109.8 F)
1981	45.0 C (113.0 F)
1982	48.0 C (118.4 F)
1983	48.6 C (119.5 F)
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Mundrabilla Station, 1903 to 2026. The record is -1.2 C (29.8 F) in 1976, marked on the chart; the median year is 1.0 C (33.8 F).

Coldest night (TNn) at Mundrabilla Station by year
Year	Coldest night (TNn)
1903	n/a
1904	n/a
1906	n/a
1907	n/a
1908	n/a
1909	n/a
1910	n/a
1911	n/a
1912	n/a
1913	n/a
1914	n/a
1915	n/a
1916	n/a
1917	n/a
1918	n/a
1919	n/a
1920	n/a
1921	n/a
1922	n/a
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	0.8 C (33.4 F)
1968	0.2 C (32.4 F)
1969	0.9 C (33.6 F)
1970	1.7 C (35.1 F)
1971	2.3 C (36.1 F)
1972	-0.2 C (31.6 F)
1973	0.8 C (33.4 F)
1974	3.3 C (37.9 F)
1975	0.1 C (32.2 F)
1976	-1.2 C (29.8 F)
1977	0.2 C (32.4 F)
1978	1.0 C (33.8 F)
1979	1.0 C (33.8 F)
1980	1.0 C (33.8 F)
1981	1.0 C (33.8 F)
1982	1.0 C (33.8 F)
1983	2.0 C (35.6 F)
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Mundrabilla Station, 1903 to 2026. The record is 112.4 mm (4.4 in) in 1994, marked on the chart; the median year is 29.2 mm (1.1 in).

Wettest day (Rx1day) at Mundrabilla Station by year
Year	Wettest day (Rx1day)
1903	0.0 mm (0.00 in)
1904	0.0 mm (0.00 in)
1906	21.6 mm (0.9 in)
1907	11.4 mm (0.4 in)
1908	27.9 mm (1.1 in)
1909	56.4 mm (2.2 in)
1910	20.3 mm (0.8 in)
1911	29.2 mm (1.1 in)
1912	56.4 mm (2.2 in)
1913	20.3 mm (0.8 in)
1914	31.5 mm (1.2 in)
1915	28.2 mm (1.1 in)
1916	31.5 mm (1.2 in)
1917	27.9 mm (1.1 in)
1918	42.4 mm (1.7 in)
1919	22.4 mm (0.9 in)
1920	30.0 mm (1.2 in)
1921	20.8 mm (0.8 in)
1922	56.4 mm (2.2 in)
1923	19.8 mm (0.8 in)
1924	25.4 mm (1.0 in)
1925	55.9 mm (2.2 in)
1926	48.3 mm (1.9 in)
1927	29.2 mm (1.1 in)
1928	23.6 mm (0.9 in)
1929	41.9 mm (1.6 in)
1930	45.7 mm (1.8 in)
1931	22.4 mm (0.9 in)
1932	24.4 mm (1.0 in)
1933	8.6 mm (0.34 in)
1934	49.3 mm (1.9 in)
1935	42.4 mm (1.7 in)
1936	38.1 mm (1.5 in)
1937	21.1 mm (0.8 in)
1938	29.7 mm (1.2 in)
1939	37.3 mm (1.5 in)
1940	17.5 mm (0.7 in)
1941	44.5 mm (1.8 in)
1942	72.4 mm (2.9 in)
1943	31.2 mm (1.2 in)
1944	41.7 mm (1.6 in)
1945	29.2 mm (1.1 in)
1946	38.9 mm (1.5 in)
1947	36.3 mm (1.4 in)
1948	19.1 mm (0.8 in)
1949	26.4 mm (1.0 in)
1950	14.0 mm (0.6 in)
1951	38.1 mm (1.5 in)
1952	21.1 mm (0.8 in)
1953	26.7 mm (1.1 in)
1954	21.1 mm (0.8 in)
1955	47.5 mm (1.9 in)
1956	33.5 mm (1.3 in)
1957	37.3 mm (1.5 in)
1958	57.2 mm (2.3 in)
1959	23.9 mm (0.9 in)
1960	37.6 mm (1.5 in)
1961	54.4 mm (2.1 in)
1962	31.8 mm (1.3 in)
1963	41.7 mm (1.6 in)
1964	35.6 mm (1.4 in)
1965	17.3 mm (0.7 in)
1966	41.4 mm (1.6 in)
1967	51.1 mm (2.0 in)
1968	24.9 mm (1.0 in)
1969	52.6 mm (2.1 in)
1970	31.0 mm (1.2 in)
1971	11.7 mm (0.5 in)
1972	16.5 mm (0.6 in)
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	1.0 mm (0.04 in)
1984	23.4 mm (0.9 in)
1985	0.0 mm (0.00 in)
1986	0.0 mm (0.00 in)
1987	21.8 mm (0.9 in)
1988	43.2 mm (1.7 in)
1989	25.4 mm (1.0 in)
1990	23.0 mm (0.9 in)
1991	20.2 mm (0.8 in)
1992	24.0 mm (0.9 in)
1993	54.4 mm (2.1 in)
1994	112.4 mm (4.4 in)
1995	47.8 mm (1.9 in)
1996	25.6 mm (1.0 in)
1997	20.0 mm (0.8 in)
1998	23.6 mm (0.9 in)
1999	17.0 mm (0.7 in)
2000	45.8 mm (1.8 in)
2001	41.2 mm (1.6 in)
2002	20.0 mm (0.8 in)
2003	13.6 mm (0.5 in)
2004	50.4 mm (2.0 in)
2005	16.2 mm (0.6 in)
2006	37.4 mm (1.5 in)
2007	49.0 mm (1.9 in)
2008	21.4 mm (0.8 in)
2009	19.0 mm (0.7 in)
2010	38.6 mm (1.5 in)
2011	105.0 mm (4.1 in)
2012	23.0 mm (0.9 in)
2013	36.0 mm (1.4 in)
2014	42.4 mm (1.7 in)
2015	31.2 mm (1.2 in)
2016	29.0 mm (1.1 in)
2017	27.8 mm (1.1 in)
2018	57.4 mm (2.3 in)
2019	13.8 mm (0.5 in)
2020	101.4 mm (4.0 in)
2021	14.4 mm (0.6 in)
2022	24.2 mm (1.0 in)
2023	17.2 mm (0.7 in)
2024	59.4 mm (2.3 in)
2025	24.2 mm (1.0 in)
2026	54.8 mm (2.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Mundrabilla Station, 1903 to 2026. The record is 164.8 mm (6.5 in) in 1994, marked on the chart; the median year is 39.9 mm (1.6 in).

Wettest five days (Rx5day) at Mundrabilla Station by year
Year	Wettest five days (Rx5day)
1903	0.0 mm (0.00 in)
1904	0.0 mm (0.00 in)
1906	21.6 mm (0.9 in)
1907	19.0 mm (0.7 in)
1908	39.1 mm (1.5 in)
1909	62.2 mm (2.4 in)
1910	24.9 mm (1.0 in)
1911	29.2 mm (1.1 in)
1912	96.1 mm (3.8 in)
1913	32.7 mm (1.3 in)
1914	41.7 mm (1.6 in)
1915	35.5 mm (1.4 in)
1916	43.2 mm (1.7 in)
1917	28.7 mm (1.1 in)
1918	48.2 mm (1.9 in)
1919	51.5 mm (2.0 in)
1920	37.8 mm (1.5 in)
1921	32.0 mm (1.3 in)
1922	61.0 mm (2.4 in)
1923	25.4 mm (1.0 in)
1924	34.6 mm (1.4 in)
1925	56.2 mm (2.2 in)
1926	56.2 mm (2.2 in)
1927	47.8 mm (1.9 in)
1928	23.6 mm (0.9 in)
1929	49.5 mm (1.9 in)
1930	84.6 mm (3.3 in)
1931	30.7 mm (1.2 in)
1932	43.2 mm (1.7 in)
1933	12.7 mm (0.5 in)
1934	89.7 mm (3.5 in)
1935	64.5 mm (2.5 in)
1936	39.1 mm (1.5 in)
1937	25.9 mm (1.0 in)
1938	34.3 mm (1.4 in)
1939	38.4 mm (1.5 in)
1940	24.6 mm (1.0 in)
1941	45.8 mm (1.8 in)
1942	72.4 mm (2.9 in)
1943	36.6 mm (1.4 in)
1944	42.2 mm (1.7 in)
1945	69.9 mm (2.8 in)
1946	74.4 mm (2.9 in)
1947	37.6 mm (1.5 in)
1948	27.8 mm (1.1 in)
1949	32.2 mm (1.3 in)
1950	17.0 mm (0.7 in)
1951	45.9 mm (1.8 in)
1952	28.7 mm (1.1 in)
1953	31.8 mm (1.3 in)
1954	34.6 mm (1.4 in)
1955	67.1 mm (2.6 in)
1956	58.6 mm (2.3 in)
1957	37.3 mm (1.5 in)
1958	75.0 mm (3.0 in)
1959	30.2 mm (1.2 in)
1960	98.3 mm (3.9 in)
1961	57.2 mm (2.3 in)
1962	42.2 mm (1.7 in)
1963	70.6 mm (2.8 in)
1964	61.2 mm (2.4 in)
1965	19.3 mm (0.8 in)
1966	59.2 mm (2.3 in)
1967	65.4 mm (2.6 in)
1968	34.6 mm (1.4 in)
1969	65.9 mm (2.6 in)
1970	39.9 mm (1.6 in)
1971	26.7 mm (1.1 in)
1972	22.1 mm (0.9 in)
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	1.0 mm (0.04 in)
1984	43.1 mm (1.7 in)
1985	0.0 mm (0.00 in)
1986	0.0 mm (0.00 in)
1987	41.9 mm (1.6 in)
1988	83.0 mm (3.3 in)
1989	46.5 mm (1.8 in)
1990	30.6 mm (1.2 in)
1991	27.8 mm (1.1 in)
1992	30.8 mm (1.2 in)
1993	65.4 mm (2.6 in)
1994	164.8 mm (6.5 in)
1995	49.6 mm (2.0 in)
1996	34.6 mm (1.4 in)
1997	49.6 mm (2.0 in)
1998	32.1 mm (1.3 in)
1999	21.1 mm (0.8 in)
2000	98.2 mm (3.9 in)
2001	63.6 mm (2.5 in)
2002	43.2 mm (1.7 in)
2003	43.2 mm (1.7 in)
2004	62.6 mm (2.5 in)
2005	26.2 mm (1.0 in)
2006	84.8 mm (3.3 in)
2007	69.8 mm (2.7 in)
2008	33.5 mm (1.3 in)
2009	24.6 mm (1.0 in)
2010	84.4 mm (3.3 in)
2011	151.6 mm (6.0 in)
2012	35.0 mm (1.4 in)
2013	41.8 mm (1.6 in)
2014	70.6 mm (2.8 in)
2015	37.6 mm (1.5 in)
2016	39.0 mm (1.5 in)
2017	48.8 mm (1.9 in)
2018	95.0 mm (3.7 in)
2019	21.4 mm (0.8 in)
2020	105.4 mm (4.1 in)
2021	29.6 mm (1.2 in)
2022	34.0 mm (1.3 in)
2023	23.0 mm (0.9 in)
2024	121.6 mm (4.8 in)
2025	27.6 mm (1.1 in)
2026	113.0 mm (4.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Mundrabilla Station, 1903 to 2026. The record is 121 days in 1961, marked on the chart; the median year is 44 days.

Longest dry spell (CDD) at Mundrabilla Station by year
Year	Longest dry spell (CDD)
1903	31 days
1904	30 days
1906	44 days
1907	57 days
1908	29 days
1909	39 days
1910	65 days
1911	82 days
1912	48 days
1913	43 days
1914	40 days
1915	32 days
1916	50 days
1917	30 days
1918	43 days
1919	40 days
1920	49 days
1921	72 days
1922	73 days
1923	45 days
1924	59 days
1925	42 days
1926	70 days
1927	53 days
1928	31 days
1929	60 days
1930	48 days
1931	53 days
1932	48 days
1933	55 days
1934	65 days
1935	37 days
1936	41 days
1937	37 days
1938	71 days
1939	39 days
1940	60 days
1941	33 days
1942	43 days
1943	40 days
1944	76 days
1945	65 days
1946	41 days
1947	30 days
1948	52 days
1949	57 days
1950	60 days
1951	50 days
1952	59 days
1953	42 days
1954	65 days
1955	44 days
1956	62 days
1957	99 days
1958	49 days
1959	44 days
1960	42 days
1961	121 days
1962	73 days
1963	55 days
1964	43 days
1965	70 days
1966	38 days
1967	32 days
1968	34 days
1969	48 days
1970	41 days
1971	47 days
1972	31 days
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	6 days
1984	98 days
1985	30 days
1986	61 days
1987	31 days
1988	63 days
1989	101 days
1990	58 days
1991	53 days
1992	35 days
1993	36 days
1994	39 days
1995	22 days
1996	53 days
1997	30 days
1998	70 days
1999	31 days
2000	37 days
2001	38 days
2002	62 days
2003	55 days
2004	32 days
2005	34 days
2006	47 days
2007	47 days
2008	55 days
2009	37 days
2010	25 days
2011	27 days
2012	53 days
2013	37 days
2014	25 days
2015	46 days
2016	28 days
2017	42 days
2018	45 days
2019	67 days
2020	32 days
2021	37 days
2022	35 days
2023	49 days
2024	43 days
2025	39 days
2026	27 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

104 years, 1907 to 2025

A day with at least 30.7 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 98.9 mm (3.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Mundrabilla Station: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	30.7 mm (1.2 in)
5 years	45.6 mm (1.8 in)
10 years	56.8 mm (2.2 in)
25 years	72.3 mm (2.8 in)
50 years	85.1 mm (3.4 in)
100 years	98.9 mm (3.9 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 104 years of values from 1907 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: 112.4 mm (4.4 in) in 1994; 105.0 mm (4.1 in) in 2011; 101.4 mm (4.0 in) in 2020.

Download the Data

Data for Mundrabilla Station standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Mundrabilla Station 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).